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-rw-r--r--CMakeLists.txt110
-rw-r--r--cmake/FindGMock.cmake10
-rw-r--r--cmake/GCov.cmake51
-rw-r--r--cmake/GdbusCodegen.cmake36
-rw-r--r--debian/control6
-rw-r--r--po/POTFILES.in1
-rw-r--r--src/CMakeLists.txt62
-rw-r--r--src/adbd-client.cpp303
-rw-r--r--src/adbd-client.h74
-rw-r--r--src/dbus-names.h60
-rw-r--r--src/greeter.cpp161
-rw-r--r--src/greeter.h47
-rw-r--r--src/indicator.cpp37
-rw-r--r--src/indicator.h13
-rw-r--r--src/main.cpp13
-rw-r--r--src/rotation-lock.cpp1
-rw-r--r--src/usb-manager.cpp180
-rw-r--r--src/usb-manager.h48
-rw-r--r--src/usb-monitor.cpp81
-rw-r--r--src/usb-monitor.h52
-rw-r--r--src/usb-snap.cpp250
-rw-r--r--src/usb-snap.h42
-rw-r--r--tests/CMakeLists.txt56
-rw-r--r--tests/glib-fixture.h152
-rw-r--r--tests/integration/CMakeLists.txt24
-rw-r--r--tests/integration/usb-manager-test.cpp226
-rw-r--r--tests/unit/CMakeLists.txt34
-rw-r--r--tests/unit/adbd-client-test.cpp95
-rw-r--r--tests/unit/rotation-lock-test.cpp (renamed from tests/test-rotation-lock.cpp)6
-rw-r--r--tests/unit/usb-snap-test.cpp143
-rw-r--r--tests/utils/CMakeLists.txt17
-rw-r--r--tests/utils/adbd-server.h150
-rw-r--r--tests/utils/dbus-types.h42
-rw-r--r--tests/utils/glib-fixture.h203
-rw-r--r--tests/utils/gtest-qt-print-helpers.h45
-rw-r--r--tests/utils/mock-greeter.h32
-rw-r--r--tests/utils/mock-usb-monitor.h32
-rw-r--r--tests/utils/qmain.cpp60
-rw-r--r--tests/utils/qt-fixture.h74
-rw-r--r--tests/utils/test-dbus-fixture.h (renamed from tests/gtestdbus-fixture.h)30
40 files changed, 2682 insertions, 377 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 8a35d95..8a1a6aa 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,72 +1,88 @@
-project (indicator-display)
-cmake_minimum_required (VERSION 2.8.9)
+project(indicator-display LANGUAGES C CXX)
+cmake_minimum_required(VERSION 2.8.9)
-list (APPEND CMAKE_MODULE_PATH ${CMAKE_SOURCE_DIR}/cmake)
+list(APPEND CMAKE_MODULE_PATH ${CMAKE_SOURCE_DIR}/cmake)
-set (PROJECT_VERSION "14.10.0")
-set (PACKAGE ${CMAKE_PROJECT_NAME})
-set (GETTEXT_PACKAGE indicator-display)
-add_definitions (-DGETTEXT_PACKAGE="${GETTEXT_PACKAGE}"
- -DGNOMELOCALEDIR="${CMAKE_INSTALL_FULL_LOCALEDIR}")
+set(PACKAGE ${CMAKE_PROJECT_NAME})
+set(GETTEXT_PACKAGE indicator-display)
+add_definitions(
+ -DGETTEXT_PACKAGE="${GETTEXT_PACKAGE}"
+ -DGNOMELOCALEDIR="${CMAKE_INSTALL_FULL_LOCALEDIR}"
+)
-set (SERVICE_LIB ${PACKAGE})
-set (SERVICE_EXEC "${PACKAGE}-service")
+set(SERVICE_LIB ${PACKAGE})
+set(SERVICE_EXEC "${PACKAGE}-service")
-option (enable_tests "Build the package's automatic tests." ON)
-option (enable_lcov "Generate lcov code coverage reports." ON)
+option(enable_tests "Build the package's automatic tests." ON)
+option(enable_coverage "Generate code coverage reports." ON)
##
## GNU standard paths
##
-include (GNUInstallDirs)
-if (EXISTS "/etc/debian_version") # Workaround for libexecdir on debian
- set (CMAKE_INSTALL_LIBEXECDIR "${CMAKE_INSTALL_LIBDIR}")
- set (CMAKE_INSTALL_FULL_LIBEXECDIR "${CMAKE_INSTALL_FULL_LIBDIR}")
-endif ()
-set (CMAKE_INSTALL_PKGLIBEXECDIR "${CMAKE_INSTALL_LIBEXECDIR}/${CMAKE_PROJECT_NAME}")
-set (CMAKE_INSTALL_FULL_PKGLIBEXECDIR "${CMAKE_INSTALL_FULL_LIBEXECDIR}/${CMAKE_PROJECT_NAME}")
+
+include(GNUInstallDirs)
+if(EXISTS "/etc/debian_version") # Workaround for libexecdir on debian
+ set(CMAKE_INSTALL_LIBEXECDIR "${CMAKE_INSTALL_LIBDIR}")
+ set(CMAKE_INSTALL_FULL_LIBEXECDIR "${CMAKE_INSTALL_FULL_LIBDIR}")
+endif()
+set(CMAKE_INSTALL_PKGLIBEXECDIR "${CMAKE_INSTALL_LIBEXECDIR}/${CMAKE_PROJECT_NAME}")
+set(CMAKE_INSTALL_FULL_PKGLIBEXECDIR "${CMAKE_INSTALL_FULL_LIBEXECDIR}/${CMAKE_PROJECT_NAME}")
##
## Check for prerequisites
##
-find_package (PkgConfig REQUIRED)
+# threads...
+set(THREADS_PREFER_PTHREAD_FLAG ON)
+find_package(Threads REQUIRED)
+if(${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION} LESS 3.1)
+ set(THREAD_LINK_LIBRARIES -pthread)
+else()
+ set(THREAD_LINK_LIBRARIES Threads::Threads) # introduced in cmake 3.1
+endif()
+
+find_package(PkgConfig REQUIRED)
-include (FindPkgConfig)
-pkg_check_modules (SERVICE_DEPS REQUIRED
- gio-unix-2.0>=2.36
- glib-2.0>=2.36)
-include_directories (SYSTEM ${SERVICE_DEPS_INCLUDE_DIRS})
+# glib...
+set(GLIB_MINIMUM 2.36)
+pkg_check_modules(SERVICE_DEPS REQUIRED
+ gio-unix-2.0>=${GLIB_MINIMUM}
+ glib-2.0>=${GLIB_MINIMUM}
+ gudev-1.0
+)
+include_directories (SYSTEM
+ ${SERVICE_DEPS_INCLUDE_DIRS}
+)
##
-##
+## Compiler settings
##
-set (CMAKE_INCLUDE_CURRENT_DIR OFF)
-include_directories (${CMAKE_CURRENT_SOURCE_DIR})
+include_directories(${CMAKE_CURRENT_SOURCE_DIR})
# set the compiler warnings
-if ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang")
- set (CXX_WARNING_ARGS "${CXX_WARNING_ARGS} -Weverything -Wno-c++98-compat")
-else()
- set (CXX_WARNING_ARGS "${CXX_WARNING_ARGS} -Wall -Wextra -Wpedantic")
+if("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang")
+ list(APPEND CXX_WARNING_ARGS -Weverything -Wno-c++98-compat -Wno-padded)
+elseif("${CMAKE_CXX_COMPILER_ID}" STREQUAL "GNU")
+ list(APPEND CXX_WARNING_ARGS -Wall -Wextra -Wpedantic)
endif()
-set (CXX_WARNING_ARGS "${CXX_WARNING_ARGS} -Wno-missing-field-initializers") # GActionEntry
-# testing & coverage
-if (${enable_tests})
- set (GTEST_SOURCE_DIR /usr/src/gtest/src)
- set (GTEST_INCLUDE_DIR ${GTEST_SOURCE_DIR}/..)
- set (GTEST_LIBS -lpthread)
- enable_testing ()
- if (${enable_lcov})
- include(GCov)
- endif ()
-endif ()
+add_compile_options(-std=c++14 -fPIC -g)
+
+##
+## Testing & Coverage
+##
+
+if(${enable_tests})
+ enable_testing()
+ if(${enable_coverage})
+ include(EnableCoverageReport)
+ endif()
+endif()
-add_subdirectory (src)
-add_subdirectory (data)
-add_subdirectory (po)
+add_subdirectory(src)
+add_subdirectory(data)
+add_subdirectory(po)
if (${enable_tests})
- add_subdirectory (tests)
+ add_subdirectory(tests)
endif ()
diff --git a/cmake/FindGMock.cmake b/cmake/FindGMock.cmake
deleted file mode 100644
index 74a1c15..0000000
--- a/cmake/FindGMock.cmake
+++ /dev/null
@@ -1,10 +0,0 @@
-# Build with system gmock and embedded gtest
-set (GMOCK_INCLUDE_DIRS "/usr/include/gmock/include" CACHE PATH "gmock source include directory")
-set (GMOCK_SOURCE_DIR "/usr/src/gmock" CACHE PATH "gmock source directory")
-set (GTEST_INCLUDE_DIRS "${GMOCK_SOURCE_DIR}/gtest/include" CACHE PATH "gtest source include directory")
-
-add_subdirectory(${GMOCK_SOURCE_DIR} "${CMAKE_CURRENT_BINARY_DIR}/gmock")
-
-set(GTEST_LIBRARIES gtest)
-set(GTEST_MAIN_LIBRARIES gtest_main)
-set(GMOCK_LIBRARIES gmock gmock_main)
diff --git a/cmake/GCov.cmake b/cmake/GCov.cmake
deleted file mode 100644
index 81c0c40..0000000
--- a/cmake/GCov.cmake
+++ /dev/null
@@ -1,51 +0,0 @@
-if (CMAKE_BUILD_TYPE MATCHES coverage)
- set(GCOV_FLAGS "${GCOV_FLAGS} --coverage")
- set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} ${GCOV_FLAGS}")
- set(CMAKE_MODULE_LINKER_FLAGS "${CMAKE_MODULE_LINKER_FLAGS} ${GCOV_FLAGS}")
- set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} ${GCOV_FLAGS}")
- set(GCOV_LIBS ${GCOV_LIBS} gcov)
-
- find_program(GCOVR_EXECUTABLE gcovr HINTS ${GCOVR_ROOT} "${GCOVR_ROOT}/bin")
- if (NOT GCOVR_EXECUTABLE)
- message(STATUS "Gcovr binary was not found, can not generate XML coverage info.")
- else ()
- message(STATUS "Gcovr found, can generate XML coverage info.")
- add_custom_target (coverage-xml
- WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
- COMMAND "${GCOVR_EXECUTABLE}" --exclude="test.*" -x -r "${CMAKE_SOURCE_DIR}"
- --object-directory=${CMAKE_BINARY_DIR} -o coverage.xml)
- endif()
-
- find_program(LCOV_EXECUTABLE lcov HINTS ${LCOV_ROOT} "${GCOVR_ROOT}/bin")
- find_program(GENHTML_EXECUTABLE genhtml HINTS ${GENHTML_ROOT})
- if (NOT LCOV_EXECUTABLE)
- message(STATUS "Lcov binary was not found, can not generate HTML coverage info.")
- else ()
- if(NOT GENHTML_EXECUTABLE)
- message(STATUS "Genthml binary not found, can not generate HTML coverage info.")
- else()
- message(STATUS "Lcov and genhtml found, can generate HTML coverage info.")
- add_custom_target (coverage-html
- WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
- COMMAND "${CMAKE_CTEST_COMMAND}" --force-new-ctest-process --verbose
- COMMAND "${LCOV_EXECUTABLE}" --directory ${CMAKE_BINARY_DIR} --capture | ${CMAKE_SOURCE_DIR}/trim-lcov.py > dconf-lcov.info
- COMMAND "${LCOV_EXECUTABLE}" -r dconf-lcov.info /usr/include/\\* -o nosys-lcov.info
- COMMAND LANG=C "${GENHTML_EXECUTABLE}" --prefix ${CMAKE_BINARY_DIR} --output-directory lcov-html --legend --show-details nosys-lcov.info
- COMMAND ${CMAKE_COMMAND} -E echo ""
- COMMAND ${CMAKE_COMMAND} -E echo "file://${CMAKE_BINARY_DIR}/lcov-html/index.html"
- COMMAND ${CMAKE_COMMAND} -E echo "")
- #COMMAND "${LCOV_EXECUTABLE}" --directory ${CMAKE_BINARY_DIR} --capture --output-file coverage.info --no-checksum
- #COMMAND "${GENHTML_EXECUTABLE}" --prefix ${CMAKE_BINARY_DIR} --output-directory coveragereport --title "Code Coverage" --legend --show-details coverage.info
- #COMMAND ${CMAKE_COMMAND} -E echo "\\#define foo \\\"bar\\\""
- #)
- endif()
- endif()
-endif()
-
-
- #$(MAKE) $(AM_MAKEFLAGS) check
- #lcov --directory $(top_builddir) --capture --test-name dconf | $(top_srcdir)/trim-lcov.py > dconf-lcov.info
- #LANG=C genhtml --prefix $(top_builddir) --output-directory lcov-html --legend --show-details dconf-lcov.info
- #@echo
- #@echo " file://$(abs_top_builddir)/lcov-html/index.html"
- #@echo
diff --git a/cmake/GdbusCodegen.cmake b/cmake/GdbusCodegen.cmake
deleted file mode 100644
index ddb2995..0000000
--- a/cmake/GdbusCodegen.cmake
+++ /dev/null
@@ -1,36 +0,0 @@
-cmake_minimum_required(VERSION 2.6)
-if(POLICY CMP0011)
- cmake_policy(SET CMP0011 NEW)
-endif(POLICY CMP0011)
-
-find_program(GDBUS_CODEGEN NAMES gdbus-codegen DOC "gdbus-codegen executable")
-if(NOT GDBUS_CODEGEN)
- message(FATAL_ERROR "Excutable gdbus-codegen not found")
-endif()
-
-macro(add_gdbus_codegen outfiles name prefix service_xml)
- add_custom_command(
- OUTPUT "${CMAKE_CURRENT_BINARY_DIR}/${name}.h" "${CMAKE_CURRENT_BINARY_DIR}/${name}.c"
- COMMAND "${GDBUS_CODEGEN}"
- --interface-prefix "${prefix}"
- --generate-c-code "${name}"
- "${service_xml}"
- WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
- DEPENDS ${ARGN} "${service_xml}"
- )
- list(APPEND ${outfiles} "${CMAKE_CURRENT_BINARY_DIR}/${name}.c")
-endmacro(add_gdbus_codegen)
-
-macro(add_gdbus_codegen_with_namespace outfiles name prefix namespace service_xml)
- add_custom_command(
- OUTPUT "${CMAKE_CURRENT_BINARY_DIR}/${name}.h" "${CMAKE_CURRENT_BINARY_DIR}/${name}.c"
- COMMAND "${GDBUS_CODEGEN}"
- --interface-prefix "${prefix}"
- --generate-c-code "${name}"
- --c-namespace "${namespace}"
- "${service_xml}"
- WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
- DEPENDS ${ARGN} "${service_xml}"
- )
- list(APPEND ${outfiles} "${CMAKE_CURRENT_BINARY_DIR}/${name}.c")
-endmacro(add_gdbus_codegen_with_namespace)
diff --git a/debian/control b/debian/control
index 87b1bf8..90e2590 100644
--- a/debian/control
+++ b/debian/control
@@ -4,12 +4,18 @@ Priority: optional
Maintainer: Ubuntu Developers <ubuntu-devel-discuss@lists.ubuntu.com>
XSBC-Original-Maintainer: Charles Kerr <charles.kerr@canonical.com>
Build-Depends: cmake,
+ cmake-extras (>= 0.4),
dbus,
libglib2.0-dev (>= 2.36),
+ libgudev-1.0-dev,
libproperties-cpp-dev,
# for coverage reports
lcov,
# for tests
+ qt5-default,
+ qtbase5-dev,
+ libqtdbusmock1-dev,
+ libqtdbustest1-dev,
cppcheck,
libgtest-dev,
google-mock (>= 1.6.0+svn437),
diff --git a/po/POTFILES.in b/po/POTFILES.in
index f8bd80a..339765f 100644
--- a/po/POTFILES.in
+++ b/po/POTFILES.in
@@ -1 +1,2 @@
src/rotation-lock.cpp
+src/usb-snap.cpp
diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index 982aa49..060071d 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -1,29 +1,37 @@
-set (SERVICE_LIB "indicatordisplayservice")
-set (SERVICE_EXEC "indicator-display-service")
-add_definitions (-DG_LOG_DOMAIN="${CMAKE_PROJECT_NAME}")
-
-# handwritten source code...
-set (SERVICE_LIB_HANDWRITTEN_SOURCES
- exporter.cpp
- rotation-lock.cpp)
-
-add_library (${SERVICE_LIB} STATIC
- ${SERVICE_LIB_HANDWRITTEN_SOURCES})
-
-# add the bin dir to the include path so that
-# the compiler can find the generated header files
-include_directories (${CMAKE_CURRENT_BINARY_DIR})
-
-link_directories (${SERVICE_DEPS_LIBRARY_DIRS})
-
-set (SERVICE_EXEC_HANDWRITTEN_SOURCES main.cpp)
-add_executable (${SERVICE_EXEC} ${SERVICE_EXEC_HANDWRITTEN_SOURCES})
-target_link_libraries (${SERVICE_EXEC} ${SERVICE_LIB} ${SERVICE_DEPS_LIBRARIES} ${GCOV_LIBS})
-install (TARGETS ${SERVICE_EXEC} RUNTIME DESTINATION ${CMAKE_INSTALL_FULL_PKGLIBEXECDIR})
-
-# add warnings/coverage info on handwritten files
-# but not the generated ones...
-set_property (SOURCE ${SERVICE_LIB_HANDWRITTEN_SOURCES} ${SERVICE_EXEC_HANDWRITTEN_SOURCES}
- APPEND_STRING PROPERTY COMPILE_FLAGS " -std=c++11 -g ${CXX_WARNING_ARGS} ${GCOV_FLAGS}")
+add_definitions(-DG_LOG_DOMAIN="${CMAKE_PROJECT_NAME}")
+
+add_compile_options(
+ ${CXX_WARNING_ARGS}
+)
+
+add_library(
+ ${SERVICE_LIB}
+ STATIC
+ adbd-client.cpp
+ exporter.cpp
+ greeter.cpp
+ indicator.cpp
+ rotation-lock.cpp
+ usb-manager.cpp
+ usb-monitor.cpp
+ usb-snap.cpp
+)
+
+add_executable(
+ ${SERVICE_EXEC}
+ main.cpp
+)
+
+target_link_libraries(${SERVICE_EXEC}
+ ${SERVICE_LIB}
+ ${SERVICE_DEPS_LIBRARIES}
+ ${THREAD_LINK_LIBRARIES}
+)
+
+install(
+ TARGETS
+ ${SERVICE_EXEC}
+ RUNTIME DESTINATION ${CMAKE_INSTALL_FULL_PKGLIBEXECDIR}
+)
diff --git a/src/adbd-client.cpp b/src/adbd-client.cpp
new file mode 100644
index 0000000..400c7c9
--- /dev/null
+++ b/src/adbd-client.cpp
@@ -0,0 +1,303 @@
+/*
+ * Copyright 2016 Canonical Ltd.
+ *
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 3, as published
+ * by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranties of
+ * MERCHANTABILITY, SATISFACTORY QUALITY, or FITNESS FOR A PARTICULAR
+ * PURPOSE. See the GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program. If not, see <http://www.gnu.org/licenses/>.
+ *
+ * Authors:
+ * Charles Kerr <charles.kerr@canonical.com>
+ */
+
+#include <src/adbd-client.h>
+
+#include <gio/gio.h>
+#include <gio/gunixsocketaddress.h>
+
+#include <algorithm>
+#include <cctype>
+#include <cstring>
+#include <chrono>
+#include <condition_variable>
+#include <mutex>
+#include <thread>
+
+class GAdbdClient::Impl
+{
+public:
+
+ explicit Impl(const std::string& socket_path):
+ m_socket_path{socket_path},
+ m_cancellable{g_cancellable_new()},
+ m_worker_thread{&Impl::worker_func, this}
+ {
+ }
+
+ ~Impl()
+ {
+ // tell the worker thread to stop whatever it's doing and exit.
+ g_debug("%s Client::Impl dtor, cancelling m_cancellable", G_STRLOC);
+ g_cancellable_cancel(m_cancellable);
+ m_pkresponse_cv.notify_one();
+ m_sleep_cv.notify_one();
+ m_worker_thread.join();
+ g_clear_object(&m_cancellable);
+ }
+
+ core::Signal<const PKRequest&>& on_pk_request()
+ {
+ return m_on_pk_request;
+ }
+
+private:
+
+ // struct to carry request info from the worker thread to the GMainContext thread
+ struct PKIdleData
+ {
+ Impl* self = nullptr;
+ GCancellable* cancellable = nullptr;
+ const std::string public_key;
+
+ PKIdleData(Impl* self_, GCancellable* cancellable_, std::string public_key_):
+ self(self_),
+ cancellable(G_CANCELLABLE(g_object_ref(cancellable_))),
+ public_key(public_key_) {}
+
+ ~PKIdleData() {g_clear_object(&cancellable);}
+
+ };
+
+ void pass_public_key_to_main_thread(const std::string& public_key)
+ {
+ g_idle_add_full(G_PRIORITY_DEFAULT_IDLE,
+ on_public_key_request_static,
+ new PKIdleData{this, m_cancellable, public_key},
+ [](gpointer id){delete static_cast<PKIdleData*>(id);});
+ }
+
+ static gboolean on_public_key_request_static (gpointer gdata) // runs in main thread
+ {
+ /* NB: It's possible (though unlikely) that data.self was destroyed
+ while this callback was pending, so we must check is-cancelled FIRST */
+ auto data = static_cast<PKIdleData*>(gdata);
+ if (!g_cancellable_is_cancelled(data->cancellable))
+ {
+ // notify our listeners of the request
+ auto self = data->self;
+ struct PKRequest req;
+ req.public_key = data->public_key;
+ req.fingerprint = get_fingerprint(req.public_key);
+ req.respond = [self](PKResponse response){self->on_public_key_response(response);};
+ self->m_on_pk_request(req);
+ }
+
+ return G_SOURCE_REMOVE;
+ }
+
+ void on_public_key_response(PKResponse response)
+ {
+ // set m_pkresponse and wake up the waiting worker thread
+ std::unique_lock<std::mutex> lk(m_pkresponse_mutex);
+ m_pkresponse = response;
+ m_pkresponse_ready = true;
+ m_pkresponse_cv.notify_one();
+ }
+
+ /***
+ ****
+ ***/
+
+ void worker_func() // runs in worker thread
+ {
+ const std::string socket_path {m_socket_path};
+
+ while (!g_cancellable_is_cancelled(m_cancellable))
+ {
+ g_debug("%s creating a client socket to '%s'", G_STRLOC, socket_path.c_str());
+ auto socket = create_client_socket(socket_path);
+ bool got_valid_req = false;
+
+ g_debug("%s calling read_request", G_STRLOC);
+ std::string reqstr;
+ if (socket != nullptr)
+ reqstr = read_request(socket);
+ if (!reqstr.empty())
+ g_debug("%s got request [%s]", G_STRLOC, reqstr.c_str());
+
+ if (reqstr.substr(0,2) == "PK") {
+ PKResponse response = PKResponse::DENY;
+ const auto public_key = reqstr.substr(2);
+ g_debug("%s got pk [%s]", G_STRLOC, public_key.c_str());
+ if (!public_key.empty()) {
+ got_valid_req = true;
+ std::unique_lock<std::mutex> lk(m_pkresponse_mutex);
+ m_pkresponse_ready = false;
+ pass_public_key_to_main_thread(public_key);
+ m_pkresponse_cv.wait(lk, [this](){
+ return m_pkresponse_ready || g_cancellable_is_cancelled(m_cancellable);
+ });
+ response = m_pkresponse;
+ g_debug("%s got response '%d', is-cancelled %d", G_STRLOC,
+ int(response),
+ int(g_cancellable_is_cancelled(m_cancellable)));
+ }
+ if (!g_cancellable_is_cancelled(m_cancellable))
+ send_pk_response(socket, response);
+ } else if (!reqstr.empty()) {
+ g_warning("Invalid ADB request: [%s]", reqstr.c_str());
+ }
+
+ g_clear_object(&socket);
+
+ // If nothing interesting's happening, sleep a bit.
+ // (Interval copied from UsbDebuggingManager.java)
+ static constexpr std::chrono::seconds sleep_interval {std::chrono::seconds(1)};
+ if (!got_valid_req && !g_cancellable_is_cancelled(m_cancellable)) {
+ std::unique_lock<std::mutex> lk(m_sleep_mutex);
+ m_sleep_cv.wait_for(lk, sleep_interval);
+ }
+ }
+ }
+
+ // connect to a local domain socket
+ GSocket* create_client_socket(const std::string& socket_path)
+ {
+ GError* error {};
+ auto socket = g_socket_new(G_SOCKET_FAMILY_UNIX,
+ G_SOCKET_TYPE_STREAM,
+ G_SOCKET_PROTOCOL_DEFAULT,
+ &error);
+ if (error != nullptr) {
+ g_warning("Error creating adbd client socket: %s", error->message);
+ g_clear_error(&error);
+ g_clear_object(&socket);
+ return nullptr;
+ }
+
+ auto address = g_unix_socket_address_new(socket_path.c_str());
+ const auto connected = g_socket_connect(socket, address, m_cancellable, &error);
+ g_clear_object(&address);
+ if (!connected) {
+ g_debug("unable to connect to '%s': %s", socket_path.c_str(), error->message);
+ g_clear_error(&error);
+ g_clear_object(&socket);
+ return nullptr;
+ }
+
+ return socket;
+ }
+
+ std::string read_request(GSocket* socket)
+ {
+ char buf[4096] = {};
+ g_debug("%s calling g_socket_receive()", G_STRLOC);
+ const auto n_bytes = g_socket_receive (socket, buf, sizeof(buf), m_cancellable, nullptr);
+ std::string ret;
+ if (n_bytes > 0)
+ ret.append(buf, std::string::size_type(n_bytes));
+ g_debug("%s g_socket_receive got %d bytes: [%s]", G_STRLOC, int(n_bytes), ret.c_str());
+ return ret;
+ }
+
+ void send_pk_response(GSocket* socket, PKResponse response)
+ {
+ std::string response_str;
+ switch(response) {
+ case PKResponse::ALLOW: response_str = "OK"; break;
+ case PKResponse::DENY: response_str = "NO"; break;
+ }
+ g_debug("%s sending reply: [%s]", G_STRLOC, response_str.c_str());
+
+ GError* error {};
+ g_socket_send(socket,
+ response_str.c_str(),
+ response_str.size(),
+ m_cancellable,
+ &error);
+ if (error != nullptr) {
+ if (!g_error_matches(error, G_IO_ERROR, G_IO_ERROR_CANCELLED))
+ g_warning("GAdbdServer: Error accepting socket connection: %s", error->message);
+ g_clear_error(&error);
+ }
+ }
+
+ static std::string get_fingerprint(const std::string& public_key)
+ {
+ // The first token is base64-encoded data, so cut on the first whitespace
+ const std::string base64 (
+ public_key.begin(),
+ std::find_if(
+ public_key.begin(), public_key.end(),
+ [](const std::string::value_type& ch){return std::isspace(ch);}
+ )
+ );
+
+ gsize digest_len {};
+ auto digest = g_base64_decode(base64.c_str(), &digest_len);
+
+ auto checksum = g_compute_checksum_for_data(G_CHECKSUM_MD5, digest, digest_len);
+ const gsize checksum_len = checksum ? strlen(checksum) : 0;
+
+ // insert ':' between character pairs; eg "ff27b5f3" --> "ff:27:b5:f3"
+ std::string fingerprint;
+ for (gsize i=0; i<checksum_len; ) {
+ fingerprint.append(checksum+i, checksum+i+2);
+ if (i < checksum_len-2)
+ fingerprint.append(":");
+ i += 2;
+ }
+
+ g_clear_pointer(&digest, g_free);
+ g_clear_pointer(&checksum, g_free);
+ return fingerprint;
+ }
+
+ const std::string m_socket_path;
+ GCancellable* m_cancellable = nullptr;
+ std::thread m_worker_thread;
+ core::Signal<const PKRequest&> m_on_pk_request;
+
+ std::mutex m_sleep_mutex;
+ std::condition_variable m_sleep_cv;
+
+ std::mutex m_pkresponse_mutex;
+ std::condition_variable m_pkresponse_cv;
+ bool m_pkresponse_ready = false;
+ PKResponse m_pkresponse = PKResponse::DENY;
+};
+
+/***
+****
+***/
+
+AdbdClient::~AdbdClient()
+{
+}
+
+/***
+****
+***/
+
+GAdbdClient::GAdbdClient(const std::string& socket_path):
+ impl{new Impl{socket_path}}
+{
+}
+
+GAdbdClient::~GAdbdClient()
+{
+}
+
+core::Signal<const AdbdClient::PKRequest&>&
+GAdbdClient::on_pk_request()
+{
+ return impl->on_pk_request();
+}
+
diff --git a/src/adbd-client.h b/src/adbd-client.h
new file mode 100644
index 0000000..dcee2f1
--- /dev/null
+++ b/src/adbd-client.h
@@ -0,0 +1,74 @@
+/*
+ * Copyright 2016 Canonical Ltd.
+ *
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 3, as published
+ * by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranties of
+ * MERCHANTABILITY, SATISFACTORY QUALITY, or FITNESS FOR A PARTICULAR
+ * PURPOSE. See the GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program. If not, see <http://www.gnu.org/licenses/>.
+ *
+ * Authors:
+ * Charles Kerr <charles.kerr@canonical.com>
+ */
+
+#pragma once
+
+#include <functional>
+#include <memory>
+#include <string>
+
+#include <core/signal.h>
+
+/**
+ * Receives public key requests from ADBD and sends a response back.
+ *
+ * AdbClient only provides a receive/respond mechanism. The decision
+ * of what response gets sent is delegated out to a listener via
+ * the on_pk_request signal.
+ *
+ * The decider should connect to on_pk_request, listen for PKRequests,
+ * and call the request's `respond' method with the desired response.
+ */
+class AdbdClient
+{
+public:
+ virtual ~AdbdClient();
+
+ enum class PKResponse { DENY, ALLOW };
+
+ struct PKRequest {
+ std::string public_key;
+ std::string fingerprint;
+ std::function<void(PKResponse)> respond;
+ };
+
+ virtual core::Signal<const PKRequest&>& on_pk_request() =0;
+
+protected:
+ AdbdClient() =default;
+};
+
+/**
+ * An AdbdClient designed to work with GLib's event loop.
+ *
+ * The on_pk_request() signal will be called in global GMainContext's thread;
+ * ie, just like a function passed to g_idle_add() or g_timeout_add().
+ */
+class GAdbdClient: public AdbdClient
+{
+public:
+ explicit GAdbdClient(const std::string& socket_path);
+ ~GAdbdClient();
+ core::Signal<const PKRequest&>& on_pk_request() override;
+
+private:
+ class Impl;
+ std::unique_ptr<Impl> impl;
+};
+
diff --git a/src/dbus-names.h b/src/dbus-names.h
new file mode 100644
index 0000000..b31098a
--- /dev/null
+++ b/src/dbus-names.h
@@ -0,0 +1,60 @@
+/*
+ * Copyright 2016 Canonical Ltd.
+ *
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 3, as published
+ * by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranties of
+ * MERCHANTABILITY, SATISFACTORY QUALITY, or FITNESS FOR A PARTICULAR
+ * PURPOSE. See the GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program. If not, see <http://www.gnu.org/licenses/>.
+ *
+ * Authors:
+ * Charles Kerr <charles.kerr@canonical.com>
+ */
+
+#pragma once
+
+namespace DBusNames
+{
+ namespace Notify
+ {
+ static constexpr char const * NAME = "org.freedesktop.Notifications";
+ static constexpr char const * PATH = "/org/freedesktop/Notifications";
+ static constexpr char const * INTERFACE = "org.freedesktop.Notifications";
+
+ namespace ActionInvoked
+ {
+ static constexpr char const * NAME = "ActionInvoked";
+ }
+
+ namespace NotificationClosed
+ {
+ static constexpr char const * NAME = "NotificationClosed";
+ enum Reason { EXPIRED=1, DISMISSED=2, API=3, UNDEFINED=4 };
+ }
+ }
+
+ namespace UnityGreeter
+ {
+ static constexpr char const * NAME = "com.canonical.UnityGreeter";
+ static constexpr char const * PATH = "/";
+ static constexpr char const * INTERFACE = "com.canonical.UnityGreeter";
+ }
+
+ namespace Properties
+ {
+ static constexpr char const * INTERFACE = "org.freedesktop.DBus.Properties";
+
+ namespace PropertiesChanged
+ {
+ static constexpr char const* NAME = "PropertiesChanged";
+ static constexpr char const* ARGS_VARIANT_TYPE = "(sa{sv}as)";
+ }
+ }
+}
+
diff --git a/src/greeter.cpp b/src/greeter.cpp
new file mode 100644
index 0000000..f9cd965
--- /dev/null
+++ b/src/greeter.cpp
@@ -0,0 +1,161 @@
+/*
+ * Copyright 2016 Canonical Ltd.
+ *
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 3, as published
+ * by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranties of
+ * MERCHANTABILITY, SATISFACTORY QUALITY, or FITNESS FOR A PARTICULAR
+ * PURPOSE. See the GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program. If not, see <http://www.gnu.org/licenses/>.
+ *
+ * Authors:
+ * Charles Kerr <charles.kerr@canonical.com>
+ */
+
+#include <src/dbus-names.h>
+#include <src/greeter.h>
+
+#include <gio/gio.h>
+
+class UnityGreeter::Impl
+{
+public:
+
+ Impl():
+ m_cancellable{g_cancellable_new()}
+ {
+ g_bus_get(G_BUS_TYPE_SESSION, m_cancellable, on_bus_ready_static, this);
+ }
+
+ ~Impl()
+ {
+ g_cancellable_cancel(m_cancellable);
+ g_clear_object(&m_cancellable);
+
+ if (m_subscription_id != 0)
+ g_dbus_connection_signal_unsubscribe (m_bus, m_subscription_id);
+
+ g_clear_object(&m_bus);
+ }
+
+ core::Property<bool>& is_active()
+ {
+ return m_is_active;
+ }
+
+private:
+
+ static void on_bus_ready_static(GObject* /*source*/, GAsyncResult* res, gpointer gself)
+ {
+ GError* error {};
+ auto bus = g_bus_get_finish (res, &error);
+ if (error != nullptr) {
+ if (!g_error_matches(error, G_IO_ERROR, G_IO_ERROR_CANCELLED))
+ g_warning("UsbSnap: Error getting session bus: %s", error->message);
+ g_clear_error(&error);
+ } else {
+ static_cast<Impl*>(gself)->on_bus_ready(bus);
+ }
+ g_clear_object(&bus);
+ }
+
+ void on_bus_ready(GDBusConnection* bus)
+ {
+ m_bus = G_DBUS_CONNECTION(g_object_ref(G_OBJECT(bus)));
+
+ g_dbus_connection_call(m_bus,
+ DBusNames::UnityGreeter::NAME,
+ DBusNames::UnityGreeter::PATH,
+ DBusNames::Properties::INTERFACE,
+ "Get",
+ g_variant_new("(ss)", DBusNames::UnityGreeter::INTERFACE, "IsActive"),
+ G_VARIANT_TYPE("(v)"),
+ G_DBUS_CALL_FLAGS_NONE,
+ -1,
+ m_cancellable,
+ on_get_is_active_ready,
+ this);
+
+ m_subscription_id = g_dbus_connection_signal_subscribe(m_bus,
+ DBusNames::UnityGreeter::NAME,
+ DBusNames::Properties::INTERFACE,
+ DBusNames::Properties::PropertiesChanged::NAME,
+ DBusNames::UnityGreeter::PATH,
+ DBusNames::UnityGreeter::INTERFACE,
+ G_DBUS_SIGNAL_FLAGS_NONE,
+ on_properties_changed_signal,
+ this,
+ nullptr);
+ }
+
+ static void on_get_is_active_ready(GObject* source, GAsyncResult* res, gpointer gself)
+ {
+ GError* error {};
+ auto v = g_dbus_connection_call_finish(G_DBUS_CONNECTION(source), res, &error);
+ if (error != nullptr) {
+ if (!g_error_matches(error, G_IO_ERROR, G_IO_ERROR_CANCELLED))
+ g_warning("UsbSnap: Error getting session bus: %s", error->message);
+ g_clear_error(&error);
+ } else {
+ GVariant* is_active {};
+ g_variant_get_child(v, 0, "v", &is_active);
+ static_cast<Impl*>(gself)->m_is_active.set(g_variant_get_boolean(is_active));
+ g_clear_pointer(&is_active, g_variant_unref);
+ }
+ g_clear_pointer(&v, g_variant_unref);
+ }
+
+ static void on_properties_changed_signal(GDBusConnection* /*connection*/,
+ const gchar* /*sender_name*/,
+ const gchar* object_path,
+ const gchar* interface_name,
+ const gchar* signal_name,
+ GVariant* parameters,
+ gpointer gself)
+ {
+ g_return_if_fail(!g_strcmp0(object_path, DBusNames::UnityGreeter::PATH));
+ g_return_if_fail(!g_strcmp0(interface_name, DBusNames::Properties::INTERFACE));
+ g_return_if_fail(!g_strcmp0(signal_name, DBusNames::Properties::PropertiesChanged::NAME));
+ g_return_if_fail(g_variant_is_of_type(parameters, G_VARIANT_TYPE(DBusNames::Properties::PropertiesChanged::ARGS_VARIANT_TYPE)));
+
+ auto v = g_variant_get_child_value (parameters, 1);
+ gboolean is_active {};
+ if (g_variant_lookup(v, "IsActive", "b", &is_active))
+ {
+ g_debug("%s is_active changed to %d", G_STRLOC, int(is_active));
+ static_cast<Impl*>(gself)->m_is_active.set(is_active);
+ }
+ g_clear_pointer(&v, g_variant_unref);
+ }
+
+ core::Property<bool> m_is_active;
+ GCancellable* m_cancellable {};
+ GDBusConnection* m_bus {};
+ unsigned int m_subscription_id {};
+};
+
+/***
+****
+***/
+
+Greeter::Greeter() =default;
+
+Greeter::~Greeter() =default;
+
+UnityGreeter::UnityGreeter():
+ impl{new Impl{}}
+{
+}
+
+UnityGreeter::~UnityGreeter() =default;
+
+core::Property<bool>&
+UnityGreeter::is_active()
+{
+ return impl->is_active();
+}
diff --git a/src/greeter.h b/src/greeter.h
new file mode 100644
index 0000000..e084d25
--- /dev/null
+++ b/src/greeter.h
@@ -0,0 +1,47 @@
+/*
+ * Copyright 2016 Canonical Ltd.
+ *
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 3, as published
+ * by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranties of
+ * MERCHANTABILITY, SATISFACTORY QUALITY, or FITNESS FOR A PARTICULAR
+ * PURPOSE. See the GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program. If not, see <http://www.gnu.org/licenses/>.
+ *
+ * Authors:
+ * Charles Kerr <charles.kerr@canonical.com>
+ */
+
+#pragma once
+
+#include <core/property.h>
+
+#include <memory>
+#include <string>
+
+class Greeter
+{
+public:
+ Greeter();
+ virtual ~Greeter();
+ virtual core::Property<bool>& is_active() =0;
+};
+
+
+class UnityGreeter: public Greeter
+{
+public:
+ UnityGreeter();
+ virtual ~UnityGreeter();
+ core::Property<bool>& is_active() override;
+
+protected:
+ class Impl;
+ std::unique_ptr<Impl> impl;
+};
+
diff --git a/src/indicator.cpp b/src/indicator.cpp
new file mode 100644
index 0000000..77c4af7
--- /dev/null
+++ b/src/indicator.cpp
@@ -0,0 +1,37 @@
+/*
+ * Copyright 2016 Canonical Ltd.
+ *
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 3, as published
+ * by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranties of
+ * MERCHANTABILITY, SATISFACTORY QUALITY, or FITNESS FOR A PARTICULAR
+ * PURPOSE. See the GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program. If not, see <http://www.gnu.org/licenses/>.
+ *
+ * Authors:
+ * Charles Kerr <charles.kerr@canonical.com>
+ */
+
+#include <src/indicator.h>
+
+Profile::Profile()
+{
+}
+
+Profile::~Profile()
+{
+}
+
+SimpleProfile::~SimpleProfile()
+{
+}
+
+Indicator::~Indicator()
+{
+}
+
diff --git a/src/indicator.h b/src/indicator.h
index d0834fd..c55be79 100644
--- a/src/indicator.h
+++ b/src/indicator.h
@@ -1,5 +1,5 @@
/*
- * Copyright 2014 Canonical Ltd.
+ * Copyright 2014-2016 Canonical Ltd.
*
* This program is free software: you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 3, as published
@@ -17,8 +17,7 @@
* Charles Kerr <charles.kerr@canonical.com>
*/
-#ifndef INDICATOR_DISPLAY_INDICATOR_H
-#define INDICATOR_DISPLAY_INDICATOR_H
+#pragma once
#include <core/property.h>
@@ -52,10 +51,10 @@ public:
virtual std::string name() const =0;
virtual const core::Property<Header>& header() const =0;
virtual std::shared_ptr<GMenuModel> menu_model() const =0;
- virtual ~Profile() =default;
+ virtual ~Profile();
protected:
- Profile() =default;
+ Profile();
};
@@ -63,6 +62,7 @@ class SimpleProfile: public Profile
{
public:
SimpleProfile(const char* name, const std::shared_ptr<GMenuModel>& menu): m_name(name), m_menu(menu) {}
+ virtual ~SimpleProfile();
std::string name() const {return m_name;}
core::Property<Header>& header() {return m_header;}
@@ -79,11 +79,10 @@ protected:
class Indicator
{
public:
- virtual ~Indicator() =default;
+ virtual ~Indicator();
virtual const char* name() const =0;
virtual GSimpleActionGroup* action_group() const =0;
virtual std::vector<std::shared_ptr<Profile>> profiles() const =0;
};
-#endif
diff --git a/src/main.cpp b/src/main.cpp
index 86bdeb3..52cdd58 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -20,6 +20,10 @@
#include <src/exporter.h>
#include <src/rotation-lock.h>
+#include <src/greeter.h>
+#include <src/usb-manager.h>
+#include <src/usb-monitor.h>
+
#include <glib/gi18n.h> // bindtextdomain()
#include <gio/gio.h>
@@ -54,6 +58,15 @@ main(int /*argc*/, char** /*argv*/)
exporters.push_back(exporter);
}
+ // We need the ADBD handler running,
+ // even though it doesn't have an indicator component yet
+ static constexpr char const * ADB_SOCKET_PATH {"/dev/socket/adbd"};
+ static constexpr char const * PUBLIC_KEYS_FILENAME {"/data/misc/adb/adb_keys"};
+ auto usb_monitor = std::make_shared<GUDevUsbMonitor>();
+ auto greeter = std::make_shared<UnityGreeter>();
+ UsbManager usb_manager {ADB_SOCKET_PATH, PUBLIC_KEYS_FILENAME, usb_monitor, greeter};
+
+ // let's go!
g_main_loop_run(loop);
// cleanup
diff --git a/src/rotation-lock.cpp b/src/rotation-lock.cpp
index f19ac9f..88c7e1b 100644
--- a/src/rotation-lock.cpp
+++ b/src/rotation-lock.cpp
@@ -43,6 +43,7 @@ public:
~Impl()
{
+ g_signal_handlers_disconnect_by_data(m_settings, this);
g_clear_object(&m_action_group);
g_clear_object(&m_settings);
}
diff --git a/src/usb-manager.cpp b/src/usb-manager.cpp
new file mode 100644
index 0000000..4d750c0
--- /dev/null
+++ b/src/usb-manager.cpp
@@ -0,0 +1,180 @@
+/*
+ * Copyright 2016 Canonical Ltd.
+ *
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 3, as published
+ * by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranties of
+ * MERCHANTABILITY, SATISFACTORY QUALITY, or FITNESS FOR A PARTICULAR
+ * PURPOSE. See the GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program. If not, see <http://www.gnu.org/licenses/>.
+ *
+ * Authors:
+ * Charles Kerr <charles.kerr@canonical.com>
+ */
+
+#include <src/adbd-client.h>
+#include <src/usb-manager.h>
+#include <src/usb-snap.h>
+
+#include <glib.h>
+
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <fcntl.h>
+#include <unistd.h>
+
+#include <set>
+
+class UsbManager::Impl
+{
+public:
+
+ explicit Impl(
+ const std::string& socket_path,
+ const std::string& public_keys_filename,
+ const std::shared_ptr<UsbMonitor>& usb_monitor,
+ const std::shared_ptr<Greeter>& greeter
+ ):
+ m_socket_path{socket_path},
+ m_public_keys_filename{public_keys_filename},
+ m_usb_monitor{usb_monitor},
+ m_greeter{greeter}
+ {
+ m_usb_monitor->on_usb_disconnected().connect([this](const std::string& /*usb_name*/) {
+ restart();
+ });
+
+ m_greeter->is_active().changed().connect([this](bool /*is_active*/) {
+ maybe_snap();
+ });
+
+ restart();
+ }
+
+ ~Impl()
+ {
+ if (m_restart_idle_tag)
+ g_source_remove(m_restart_idle_tag);
+
+ clear();
+ }
+
+private:
+
+ void clear()
+ {
+ // clear out old state
+ m_snap_connections.clear();
+ m_snap.reset();
+ m_req = decltype(m_req)();
+ m_adbd_client.reset();
+ }
+
+ void restart()
+ {
+ clear();
+
+ // set a new client
+ m_adbd_client.reset(new GAdbdClient{m_socket_path});
+ m_adbd_client->on_pk_request().connect(
+ [this](const AdbdClient::PKRequest& req) {
+ g_debug("%s got pk request: %s", G_STRLOC, req.fingerprint.c_str());
+ m_req = req;
+ maybe_snap();
+ }
+ );
+ }
+
+ void maybe_snap()
+ {
+ // don't prompt in the greeter!
+ if (!m_req.public_key.empty() && !m_greeter->is_active().get())
+ snap();
+ }
+
+ void snap()
+ {
+ m_snap = std::make_shared<UsbSnap>(m_req.fingerprint);
+ m_snap_connections.insert((*m_snap).on_user_response().connect(
+ [this](AdbdClient::PKResponse response, bool remember_choice){
+ g_debug("%s user responded! response %d, remember %d", G_STRLOC, int(response), int(remember_choice));
+ m_req.respond(response);
+ if (remember_choice && (response == AdbdClient::PKResponse::ALLOW))
+ write_public_key(m_req.public_key);
+ m_restart_idle_tag = g_idle_add([](gpointer gself){
+ auto self = static_cast<Impl*>(gself);
+ self->m_restart_idle_tag = 0;
+ self->restart();
+ return G_SOURCE_REMOVE;
+ }, this);
+ }
+ ));
+ }
+
+ void write_public_key(const std::string& public_key)
+ {
+ g_debug("%s writing public key '%s' to '%s'", G_STRLOC, public_key.c_str(), m_public_keys_filename.c_str());
+
+ // confirm the directory exists
+ auto dirname = g_path_get_dirname(m_public_keys_filename.c_str());
+ const auto dir_exists = g_file_test(dirname, G_FILE_TEST_IS_DIR);
+ if (!dir_exists)
+ g_warning("ADB data directory '%s' does not exist", dirname);
+ g_clear_pointer(&dirname, g_free);
+ if (!dir_exists)
+ return;
+
+ // open the file in append mode, with user rw and group r permissions
+ const auto fd = open(
+ m_public_keys_filename.c_str(),
+ O_APPEND|O_CREAT|O_WRONLY,
+ S_IRUSR|S_IWUSR|S_IRGRP
+ );
+ if (fd == -1) {
+ g_warning("Error opening ADB datafile: %s", g_strerror(errno));
+ return;
+ }
+
+ // write the new public key on its own line
+ std::string buf {public_key + '\n'};
+ if (write(fd, buf.c_str(), buf.size()) == -1)
+ g_warning("Error writing ADB datafile: %d %s", errno, g_strerror(errno));
+ close(fd);
+ }
+
+ const std::string m_socket_path;
+ const std::string m_public_keys_filename;
+ const std::shared_ptr<UsbMonitor> m_usb_monitor;
+ const std::shared_ptr<Greeter> m_greeter;
+
+ unsigned int m_restart_idle_tag {};
+
+ std::shared_ptr<GAdbdClient> m_adbd_client;
+ AdbdClient::PKRequest m_req;
+ std::shared_ptr<UsbSnap> m_snap;
+ std::set<core::ScopedConnection> m_snap_connections;
+};
+
+/***
+****
+***/
+
+UsbManager::UsbManager(
+ const std::string& socket_path,
+ const std::string& public_keys_filename,
+ const std::shared_ptr<UsbMonitor>& usb_monitor,
+ const std::shared_ptr<Greeter>& greeter
+):
+ impl{new Impl{socket_path, public_keys_filename, usb_monitor, greeter}}
+{
+}
+
+UsbManager::~UsbManager()
+{
+}
+
diff --git a/src/usb-manager.h b/src/usb-manager.h
new file mode 100644
index 0000000..b93992f
--- /dev/null
+++ b/src/usb-manager.h
@@ -0,0 +1,48 @@
+/*
+ * Copyright 2016 Canonical Ltd.
+ *
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 3, as published
+ * by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranties of
+ * MERCHANTABILITY, SATISFACTORY QUALITY, or FITNESS FOR A PARTICULAR
+ * PURPOSE. See the GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program. If not, see <http://www.gnu.org/licenses/>.
+ *
+ * Authors:
+ * Charles Kerr <charles.kerr@canonical.com>
+ */
+
+#pragma once
+
+#include <src/greeter.h>
+#include <src/usb-monitor.h>
+
+#include <memory>
+#include <string>
+
+/**
+ * Manager class that connects the AdbdClient, UsbSnap, and manages the public key file
+ */
+class UsbManager
+{
+public:
+
+ UsbManager(
+ const std::string& socket_path,
+ const std::string& public_key_filename,
+ const std::shared_ptr<UsbMonitor>&,
+ const std::shared_ptr<Greeter>&
+ );
+
+ ~UsbManager();
+
+protected:
+
+ class Impl;
+ std::unique_ptr<Impl> impl;
+};
diff --git a/src/usb-monitor.cpp b/src/usb-monitor.cpp
new file mode 100644
index 0000000..5fc5a6d
--- /dev/null
+++ b/src/usb-monitor.cpp
@@ -0,0 +1,81 @@
+/*
+ * Copyright 2016 Canonical Ltd.
+ *
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 3, as published
+ * by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranties of
+ * MERCHANTABILITY, SATISFACTORY QUALITY, or FITNESS FOR A PARTICULAR
+ * PURPOSE. See the GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program. If not, see <http://www.gnu.org/licenses/>.
+ *
+ * Authors:
+ * Charles Kerr <charles.kerr@canonical.com>
+ */
+
+#include <src/usb-monitor.h>
+
+#include <glib.h>
+#include <gudev/gudev.h>
+
+class GUDevUsbMonitor::Impl
+{
+public:
+
+ Impl()
+ {
+ const char* subsystems[] = {"android_usb", nullptr};
+ m_udev_client = g_udev_client_new(subsystems);
+ g_signal_connect(m_udev_client, "uevent", G_CALLBACK(on_android_usb_event), this);
+ }
+
+ ~Impl()
+ {
+ g_signal_handlers_disconnect_by_data(m_udev_client, this);
+ g_clear_object(&m_udev_client);
+ }
+
+ core::Signal<const std::string&>& on_usb_disconnected()
+ {
+ return m_on_usb_disconnected;
+ }
+
+private:
+
+ static void on_android_usb_event(GUdevClient*, gchar* action, GUdevDevice* device, gpointer gself)
+ {
+ if (!g_strcmp0(action, "change"))
+ if (!g_strcmp0(g_udev_device_get_property(device, "USB_STATE"), "DISCONNECTED"))
+ static_cast<Impl*>(gself)->m_on_usb_disconnected(g_udev_device_get_name(device));
+ }
+
+ core::Signal<const std::string&> m_on_usb_disconnected;
+
+ GUdevClient* m_udev_client = nullptr;
+};
+
+/***
+****
+***/
+
+UsbMonitor::UsbMonitor() =default;
+
+UsbMonitor::~UsbMonitor() =default;
+
+GUDevUsbMonitor::GUDevUsbMonitor():
+ impl{new Impl{}}
+{
+}
+
+GUDevUsbMonitor::~GUDevUsbMonitor() =default;
+
+core::Signal<const std::string&>&
+GUDevUsbMonitor::on_usb_disconnected()
+{
+ return impl->on_usb_disconnected();
+}
+
diff --git a/src/usb-monitor.h b/src/usb-monitor.h
new file mode 100644
index 0000000..d9be539
--- /dev/null
+++ b/src/usb-monitor.h
@@ -0,0 +1,52 @@
+/*
+ * Copyright 2016 Canonical Ltd.
+ *
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 3, as published
+ * by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranties of
+ * MERCHANTABILITY, SATISFACTORY QUALITY, or FITNESS FOR A PARTICULAR
+ * PURPOSE. See the GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program. If not, see <http://www.gnu.org/licenses/>.
+ *
+ * Authors:
+ * Charles Kerr <charles.kerr@canonical.com>
+ */
+
+#pragma once
+
+#include <core/signal.h>
+
+#include <memory>
+#include <string>
+
+/**
+ * Simple interface that emits signals on USB device state changes
+ */
+class UsbMonitor
+{
+public:
+ UsbMonitor();
+ virtual ~UsbMonitor();
+ virtual core::Signal<const std::string&>& on_usb_disconnected() =0;
+};
+
+/**
+ * Simple GUDev wrapper that notifies on android_usb device state changes
+ */
+class GUDevUsbMonitor: public UsbMonitor
+{
+public:
+ GUDevUsbMonitor();
+ virtual ~GUDevUsbMonitor();
+ core::Signal<const std::string&>& on_usb_disconnected() override;
+
+protected:
+ class Impl;
+ std::unique_ptr<Impl> impl;
+};
+
diff --git a/src/usb-snap.cpp b/src/usb-snap.cpp
new file mode 100644
index 0000000..ba964fb
--- /dev/null
+++ b/src/usb-snap.cpp
@@ -0,0 +1,250 @@
+/*
+ * Copyright 2016 Canonical Ltd.
+ *
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 3, as published
+ * by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranties of
+ * MERCHANTABILITY, SATISFACTORY QUALITY, or FITNESS FOR A PARTICULAR
+ * PURPOSE. See the GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program. If not, see <http://www.gnu.org/licenses/>.
+ *
+ * Authors:
+ * Charles Kerr <charles.kerr@canonical.com>
+ */
+
+#include <src/dbus-names.h>
+#include <src/usb-snap.h>
+
+#include <glib/gi18n.h>
+#include <gio/gio.h>
+
+/***
+****
+***/
+
+class UsbSnap::Impl
+{
+public:
+
+ explicit Impl(const std::string& fingerprint):
+ m_fingerprint{fingerprint},
+ m_cancellable{g_cancellable_new()}
+ {
+ g_bus_get (G_BUS_TYPE_SESSION, m_cancellable, on_bus_ready_static, this);
+ }
+
+ ~Impl()
+ {
+ g_cancellable_cancel(m_cancellable);
+ g_clear_object(&m_cancellable);
+
+ if (m_subscription_id != 0)
+ g_dbus_connection_signal_unsubscribe (m_bus, m_subscription_id);
+
+ if (m_notification_id != 0) {
+ GError* error {};
+ g_dbus_connection_call_sync(m_bus,
+ DBusNames::Notify::NAME,
+ DBusNames::Notify::PATH,
+ DBusNames::Notify::INTERFACE,
+ "CloseNotification",
+ g_variant_new("(u)", m_notification_id),
+ nullptr,
+ G_DBUS_CALL_FLAGS_NONE,
+ -1,
+ nullptr,
+ &error);
+ if (error != nullptr) {
+ g_warning("Error closing notification: %s", error->message);
+ g_clear_error(&error);
+ }
+ }
+
+ g_clear_object(&m_bus);
+ }
+
+ core::Signal<AdbdClient::PKResponse,bool>& on_user_response()
+ {
+ return m_on_user_response;
+ }
+
+private:
+
+ static void on_bus_ready_static(GObject* /*source*/, GAsyncResult* res, gpointer gself)
+ {
+ GError* error {};
+ auto bus = g_bus_get_finish (res, &error);
+ if (error != nullptr) {
+ if (!g_error_matches(error, G_IO_ERROR, G_IO_ERROR_CANCELLED))
+ g_warning("UsbSnap: Error getting session bus: %s", error->message);
+ g_clear_error(&error);
+ } else {
+ static_cast<Impl*>(gself)->on_bus_ready(bus);
+ }
+ g_clear_object(&bus);
+ }
+
+ void on_bus_ready(GDBusConnection* bus)
+ {
+ m_bus = G_DBUS_CONNECTION(g_object_ref(G_OBJECT(bus)));
+
+ m_subscription_id = g_dbus_connection_signal_subscribe(m_bus,
+ DBusNames::Notify::NAME,
+ DBusNames::Notify::INTERFACE,
+ nullptr,
+ DBusNames::Notify::PATH,
+ nullptr,
+ G_DBUS_SIGNAL_FLAGS_NONE,
+ on_notification_signal_static,
+ this,
+ nullptr);
+
+ auto body = g_strdup_printf(_("The computer's RSA key fingerprint is: %s"), m_fingerprint.c_str());
+
+ GVariantBuilder actions_builder;
+ g_variant_builder_init(&actions_builder, G_VARIANT_TYPE_STRING_ARRAY);
+ g_variant_builder_add(&actions_builder, "s", ACTION_ALLOW);
+ g_variant_builder_add(&actions_builder, "s", _("Allow"));
+ g_variant_builder_add(&actions_builder, "s", ACTION_DENY);
+ g_variant_builder_add(&actions_builder, "s", _("Don't Allow"));
+
+ GVariantBuilder hints_builder;
+ g_variant_builder_init(&hints_builder, G_VARIANT_TYPE_VARDICT);
+ g_variant_builder_add(&hints_builder, "{sv}", "x-canonical-non-shaped-icon", g_variant_new_string("true"));
+ g_variant_builder_add(&hints_builder, "{sv}", "x-canonical-snap-decisions", g_variant_new_string("true"));
+ g_variant_builder_add(&hints_builder, "{sv}", "x-canonical-private-affirmative-tint", g_variant_new_string("true"));
+
+ auto args = g_variant_new("(susssasa{sv}i)",
+ "",
+ uint32_t(0),
+ "computer-symbolic",
+ _("Allow USB Debugging?"),
+ body,
+ &actions_builder,
+ &hints_builder,
+ -1);
+ g_dbus_connection_call(m_bus,
+ DBusNames::Notify::NAME,
+ DBusNames::Notify::PATH,
+ DBusNames::Notify::INTERFACE,
+ "Notify",
+ args,
+ G_VARIANT_TYPE("(u)"),
+ G_DBUS_CALL_FLAGS_NONE,
+ -1, // timeout
+ m_cancellable,
+ on_notify_reply_static,
+ this);
+
+ g_clear_pointer(&body, g_free);
+ }
+
+ static void on_notify_reply_static(GObject* obus, GAsyncResult* res, gpointer gself)
+ {
+ GError* error {};
+ auto reply = g_dbus_connection_call_finish (G_DBUS_CONNECTION(obus), res, &error);
+ if (error != nullptr) {
+ if (!g_error_matches(error, G_IO_ERROR, G_IO_ERROR_CANCELLED))
+ g_warning("UsbSnap: Error calling Notify: %s", error->message);
+ g_clear_error(&error);
+ } else {
+ uint32_t id {};
+ g_variant_get(reply, "(u)", &id);
+ static_cast<Impl*>(gself)->on_notify_reply(id);
+ }
+ g_clear_pointer(&reply, g_variant_unref);
+ }
+
+ void on_notify_reply(uint32_t id)
+ {
+ m_notification_id = id;
+ }
+
+ static void on_notification_signal_static(GDBusConnection* /*connection*/,
+ const gchar* /*sender_name*/,
+ const gchar* object_path,
+ const gchar* interface_name,
+ const gchar* signal_name,
+ GVariant* parameters,
+ gpointer gself)
+ {
+ g_return_if_fail(!g_strcmp0(object_path, DBusNames::Notify::PATH));
+ g_return_if_fail(!g_strcmp0(interface_name, DBusNames::Notify::INTERFACE));
+
+ auto self = static_cast<Impl*>(gself);
+
+ if (!g_strcmp0(signal_name, DBusNames::Notify::ActionInvoked::NAME))
+ {
+ uint32_t id {};
+ const char* action_name {};
+ g_variant_get(parameters, "(u&s)", &id, &action_name);
+ if (id == self->m_notification_id)
+ self->on_action_invoked(action_name);
+ }
+ else if (!g_strcmp0(signal_name, DBusNames::Notify::NotificationClosed::NAME))
+ {
+ uint32_t id {};
+ uint32_t close_reason {};
+ g_variant_get(parameters, "(uu)", &id, &close_reason);
+ if (id == self->m_notification_id)
+ self->on_notification_closed(close_reason);
+ }
+ }
+
+ void on_action_invoked(const char* action_name)
+ {
+ const auto response = !g_strcmp0(action_name, ACTION_ALLOW)
+ ? AdbdClient::PKResponse::ALLOW
+ : AdbdClient::PKResponse::DENY;
+
+ // FIXME: the current default is to cover the most common use case.
+ // We need to get the notification ui's checkbox working ASAP so
+ // that the user can provide this flag
+ const bool remember_this_choice = response == AdbdClient::PKResponse::ALLOW;
+
+ m_on_user_response(response, remember_this_choice);
+ }
+
+ void on_notification_closed(uint32_t close_reason)
+ {
+ if (close_reason == DBusNames::Notify::NotificationClosed::Reason::EXPIRED)
+ m_on_user_response(AdbdClient::PKResponse::DENY, false);
+
+ m_notification_id = 0;
+ }
+
+ static constexpr char const * ACTION_ALLOW {"allow"};
+ static constexpr char const * ACTION_DENY {"deny"};
+
+ const std::string m_fingerprint;
+ core::Signal<AdbdClient::PKResponse,bool> m_on_user_response;
+ GCancellable* m_cancellable {};
+ GDBusConnection* m_bus {};
+ uint32_t m_notification_id {};
+ unsigned int m_subscription_id {};
+};
+
+/***
+****
+***/
+
+UsbSnap::UsbSnap(const std::string& public_key):
+ impl{new Impl{public_key}}
+{
+}
+
+UsbSnap::~UsbSnap()
+{
+}
+
+core::Signal<AdbdClient::PKResponse,bool>&
+UsbSnap::on_user_response()
+{
+ return impl->on_user_response();
+}
+
diff --git a/src/usb-snap.h b/src/usb-snap.h
new file mode 100644
index 0000000..94de394
--- /dev/null
+++ b/src/usb-snap.h
@@ -0,0 +1,42 @@
+/*
+ * Copyright 2016 Canonical Ltd.
+ *
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 3, as published
+ * by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranties of
+ * MERCHANTABILITY, SATISFACTORY QUALITY, or FITNESS FOR A PARTICULAR
+ * PURPOSE. See the GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program. If not, see <http://www.gnu.org/licenses/>.
+ *
+ * Authors:
+ * Charles Kerr <charles.kerr@canonical.com>
+ */
+
+#pragma once
+
+#include <src/adbd-client.h> // AdbdClient::PKResponse
+
+#include <core/signal.h>
+
+#include <memory>
+#include <string>
+
+/**
+ * A snap decision prompt for whether or not to allow an ADB connection
+ */
+class UsbSnap
+{
+public:
+ explicit UsbSnap(const std::string& public_key);
+ ~UsbSnap();
+ core::Signal<AdbdClient::PKResponse,bool>& on_user_response();
+
+protected:
+ class Impl;
+ std::unique_ptr<Impl> impl;
+};
diff --git a/tests/CMakeLists.txt b/tests/CMakeLists.txt
index 054a676..7be2acd 100644
--- a/tests/CMakeLists.txt
+++ b/tests/CMakeLists.txt
@@ -1,35 +1,35 @@
-include(FindGMock)
-include_directories(${CMAKE_CURRENT_SOURCE_DIR})
-include_directories(${GMOCK_INCLUDE_DIRS})
-include_directories(${GTEST_INCLUDE_DIRS})
+set(CMAKE_AUTOMOC ON)
+find_package(GMock REQUIRED)
+find_package(Qt5Core REQUIRED)
+find_package(Qt5Test REQUIRED)
+find_package(Qt5DBus COMPONENTS Qt5DBusMacros REQUIRED)
-# build libgtest
-#add_library (gtest STATIC
-# ${GTEST_SOURCE_DIR}/gtest-all.cc
-# ${GTEST_SOURCE_DIR}/gtest_main.cc)
-#set_target_properties (gtest PROPERTIES INCLUDE_DIRECTORIES ${INCLUDE_DIRECTORIES} ${GTEST_INCLUDE_DIR})
-#set_target_properties (gtest PROPERTIES COMPILE_FLAGS ${COMPILE_FLAGS} -w)
+pkg_check_modules(TEST_DEPS
+ libqtdbustest-1 REQUIRED
+ libqtdbusmock-1 REQUIRED
+)
-if ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang")
- # turn off the warnings that break Google Test
- set (CXX_WARNING_ARGS "${CXX_WARNING_ARGS} -Wno-global-constructors -Wno-weak-vtables -Wno-undef -Wno-c++98-compat-pedantic -Wno-missing-noreturn -Wno-used-but-marked-unused -Wno-padded -Wno-deprecated -Wno-sign-compare -Wno-shift-sign-overflow")
-endif()
+include_directories(SYSTEM
+ ${DBUSTEST_INCLUDE_DIRS}
+ ${TEST_DEPS_INCLUDE_DIRS}
+ ${GTEST_INCLUDE_DIRS}
+ ${GMOCK_INCLUDE_DIRS}
+)
-SET (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11 -g ${CXX_WARNING_ARGS}")
+list(APPEND CTEST_ENVIRONMENT
+ G_MESSAGES_DEBUG=all
+ G_DBUS_DEBUG=call,signal,return,message
+)
-# look for headers in our src dir, and also in the directories where we autogenerate files...
-include_directories (${CMAKE_SOURCE_DIR}/src)
-include_directories (${CMAKE_CURRENT_BINARY_DIR})
-include_directories (${DBUSTEST_INCLUDE_DIRS})
+# turn off the warnings that break Google Test
+if("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang")
+ list(APPEND CXX_WARNING_ARGS -Wno-global-constructors -Wno-weak-vtables)
+endif()
-function(add_test_by_name name)
- set (TEST_NAME ${name})
- add_executable (${TEST_NAME} ${TEST_NAME}.cpp)
- add_test (${TEST_NAME} ${TEST_NAME})
- add_dependencies (${TEST_NAME} libindicatordisplayservice)
- target_link_libraries (${TEST_NAME} indicatordisplayservice ${SERVICE_DEPS_LIBRARIES} ${GTEST_LIBRARIES} ${GMOCK_LIBRARIES})
-endfunction()
-add_test_by_name(test-rotation-lock)
+add_compile_options(${CXX_WARNING_ARGS})
-add_test (cppcheck cppcheck --enable=all -q --error-exitcode=2 --inline-suppr -I${CMAKE_SOURCE_DIR} ${CMAKE_SOURCE_DIR}/src ${CMAKE_SOURCE_DIR}/tests)
+add_test(cppcheck cppcheck --enable=all -USCHEMA_DIR --error-exitcode=2 --inline-suppr -I${CMAKE_SOURCE_DIR} ${CMAKE_SOURCE_DIR}/src ${CMAKE_SOURCE_DIR}/tests)
+add_subdirectory(integration)
+add_subdirectory(unit)
+add_subdirectory(utils)
diff --git a/tests/glib-fixture.h b/tests/glib-fixture.h
deleted file mode 100644
index 65d2921..0000000
--- a/tests/glib-fixture.h
+++ /dev/null
@@ -1,152 +0,0 @@
-/*
- * Copyright 2014 Canonical Ltd.
- *
- * This program is free software: you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 3, as published
- * by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranties of
- * MERCHANTABILITY, SATISFACTORY QUALITY, or FITNESS FOR A PARTICULAR
- * PURPOSE. See the GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program. If not, see <http://www.gnu.org/licenses/>.
- *
- * Authors:
- * Charles Kerr <charles.kerr@canonical.com>
- */
-
-#ifndef INDICATOR_TESTS_GLIB_FIXTURE_H
-#define INDICATOR_TESTS_GLIB_FIXTURE_H
-
-#include <map>
-
-#include <glib.h>
-#include <glib/gstdio.h>
-#include <gio/gio.h>
-
-#include <gtest/gtest.h>
-
-#include <locale.h> // setlocale()
-
-class GlibFixture : public ::testing::Test
-{
- private:
-
- GLogFunc realLogHandler;
-
- std::map<GLogLevelFlags,size_t> expected_log;
- std::map<GLogLevelFlags,std::vector<std::string>> log;
-
- void test_log_counts()
- {
- const GLogLevelFlags levels_to_test[] = { G_LOG_LEVEL_ERROR,
- G_LOG_LEVEL_CRITICAL,
- G_LOG_LEVEL_MESSAGE,
- G_LOG_LEVEL_WARNING };
-
- for(const auto& level : levels_to_test)
- {
- const auto& v = log[level];
- const auto n = v.size();
-
- EXPECT_EQ(expected_log[level], n);
-
- if (expected_log[level] != n)
- for (size_t i=0; i<n; ++i)
- g_print("%d %s\n", (n+1), v[i].c_str());
- }
-
- expected_log.clear();
- log.clear();
- }
-
- static void default_log_handler(const gchar * log_domain,
- GLogLevelFlags log_level,
- const gchar * message,
- gpointer self)
- {
- char* tmp = g_strdup_printf ("%s:%d \"%s\"", log_domain, (int)log_level, message);
- static_cast<GlibFixture*>(self)->log[log_level].push_back(tmp);
- g_free(tmp);
- }
-
- protected:
-
- void increment_expected_errors(GLogLevelFlags level, size_t n=1)
- {
- expected_log[level] += n;
- }
-
- virtual void SetUp()
- {
- setlocale(LC_ALL, "C.UTF-8");
-
- loop = g_main_loop_new(nullptr, false);
-
- g_log_set_default_handler(default_log_handler, this);
-
- g_assert(g_setenv("GSETTINGS_BACKEND", "memory", true));
-
- g_unsetenv("DISPLAY");
- }
-
- virtual void TearDown()
- {
- test_log_counts();
-
- g_log_set_default_handler(realLogHandler, this);
-
- g_clear_pointer(&loop, g_main_loop_unref);
- }
-
- private:
-
- static gboolean
- wait_for_signal__timeout(gpointer name)
- {
- g_error("%s: timed out waiting for signal '%s'", G_STRLOC, (char*)name);
- return G_SOURCE_REMOVE;
- }
-
- static gboolean
- wait_msec__timeout(gpointer loop)
- {
- g_main_loop_quit(static_cast<GMainLoop*>(loop));
- return G_SOURCE_CONTINUE;
- }
-
- protected:
-
- /* convenience func to loop while waiting for a GObject's signal */
- void wait_for_signal(gpointer o, const gchar * signal, const guint timeout_seconds=5)
- {
- // wait for the signal or for timeout, whichever comes first
- const auto handler_id = g_signal_connect_swapped(o, signal,
- G_CALLBACK(g_main_loop_quit),
- loop);
- const auto timeout_id = g_timeout_add_seconds(timeout_seconds,
- wait_for_signal__timeout,
- loop);
- g_main_loop_run(loop);
- g_source_remove(timeout_id);
- g_signal_handler_disconnect(o, handler_id);
- }
-
- /* convenience func to loop for N msec */
- void wait_msec(guint msec=50)
- {
- const auto id = g_timeout_add(msec, wait_msec__timeout, loop);
- g_main_loop_run(loop);
- g_source_remove(id);
- }
-
- GMainLoop * loop;
-
- public:
-
- virtual ~GlibFixture() =default;
-};
-
-#endif /* INDICATOR_TESTS_GLIB_FIXTURE_H */
diff --git a/tests/integration/CMakeLists.txt b/tests/integration/CMakeLists.txt
new file mode 100644
index 0000000..9ec6688
--- /dev/null
+++ b/tests/integration/CMakeLists.txt
@@ -0,0 +1,24 @@
+set(SERVICE_LINK_LIBRARIES
+ ${SERVICE_LIB}
+ ${SERVICE_DEPS_LIBRARIES}
+)
+set(QT_LINK_LIBRARIES
+ test-utils
+ Qt5::Core
+ Qt5::Test
+ Qt5::DBus
+)
+set(TEST_LINK_LIBRARIES
+ ${TEST_DEPS_LIBRARIES}
+ ${GTEST_LIBRARIES}
+ ${GMOCK_LIBRARIES}
+)
+
+function(add_qt_test_by_name name)
+ set(TEST_NAME ${name})
+ add_executable (${TEST_NAME} ${TEST_NAME}.cpp)
+ add_test(${TEST_NAME} ${TEST_NAME})
+ set_property(TEST ${TEST_NAME} APPEND PROPERTY ENVIRONMENT ${CTEST_ENVIRONMENT})
+ target_link_libraries(${TEST_NAME} ${SERVICE_LINK_LIBRARIES} ${QT_LINK_LIBRARIES} ${TEST_LINK_LIBRARIES} ${THREAD_LINK_LIBRARIES})
+endfunction()
+add_qt_test_by_name(usb-manager-test)
diff --git a/tests/integration/usb-manager-test.cpp b/tests/integration/usb-manager-test.cpp
new file mode 100644
index 0000000..d62756f
--- /dev/null
+++ b/tests/integration/usb-manager-test.cpp
@@ -0,0 +1,226 @@
+/*
+ * Copyright 2016 Canonical Ltd.
+ *
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 3, as published
+ * by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranties of
+ * MERCHANTABILITY, SATISFACTORY QUALITY, or FITNESS FOR A PARTICULAR
+ * PURPOSE. See the GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program. If not, see <http://www.gnu.org/licenses/>.
+ *
+ * Authors:
+ * Charles Kerr <charles.kerr@canonical.com>
+ */
+
+#include <tests/utils/adbd-server.h>
+#include <tests/utils/qt-fixture.h>
+#include <tests/utils/mock-greeter.h>
+#include <tests/utils/mock-usb-monitor.h>
+
+#include <src/dbus-names.h>
+#include <src/usb-manager.h>
+
+#include <libqtdbustest/DBusTestRunner.h>
+#include <libqtdbustest/QProcessDBusService.h>
+#include <libqtdbusmock/DBusMock.h>
+
+#include <fstream>
+#include <sstream>
+#include <vector>
+
+/***
+****
+***/
+
+class UsbManagerFixture: public QtFixture
+{
+ using super = QtFixture;
+
+public:
+
+ UsbManagerFixture():
+ dbusMock{dbusTestRunner}
+ {
+ dbusTestRunner.startServices();
+ }
+
+ ~UsbManagerFixture() =default;
+
+protected:
+
+ static void file_deleter (std::string* s)
+ {
+ fprintf(stderr, "remove \"%s\"\n", s->c_str());
+ g_remove(s->c_str());
+ delete s;
+ }
+
+ void SetUp() override
+ {
+ super::SetUp();
+
+ m_usb_monitor.reset(new MockUsbMonitor{});
+ m_greeter.reset(new MockGreeter{});
+
+ char tmpl[] = {"usb-manager-test-XXXXXX"};
+ m_tmpdir.reset(new std::string{g_mkdtemp(tmpl)}, file_deleter);
+ g_message("using tmpdir '%s'", m_tmpdir->c_str());
+
+ dbusMock.registerNotificationDaemon();
+ dbusTestRunner.startServices();
+ }
+
+ OrgFreedesktopDBusMockInterface& notificationsMockInterface()
+ {
+ return dbusMock.mockInterface(DBusNames::Notify::NAME,
+ DBusNames::Notify::PATH,
+ DBusNames::Notify::INTERFACE,
+ QDBusConnection::SessionBus);
+ }
+
+ QtDBusTest::DBusTestRunner dbusTestRunner;
+ QtDBusMock::DBusMock dbusMock;
+ std::shared_ptr<std::string> m_tmpdir;
+ std::shared_ptr<MockUsbMonitor> m_usb_monitor;
+ std::shared_ptr<MockGreeter> m_greeter;
+};
+
+TEST_F(UsbManagerFixture, Allow)
+{
+ const std::shared_ptr<std::string> socket_path {new std::string{*m_tmpdir+"/socket"}, file_deleter};
+ const std::shared_ptr<std::string> public_keys_path {new std::string{*m_tmpdir+"/adb_keys"}, file_deleter};
+
+ // add a signal spy to listen to the notification daemon
+ QSignalSpy notificationsSpy(
+ &notificationsMockInterface(),
+ SIGNAL(MethodCalled(const QString &, const QVariantList &))
+ );
+
+ // start a mock AdbdServer ready to submit a request
+ const std::string public_key {"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 foo@bar"};
+ const std::string fingerprint {"12:23:5f:2d:8c:40:ae:1d:05:7b:ae:bd:88:8a:f0:80"};
+ auto adbd_server = std::make_shared<GAdbdServer>(*socket_path, std::vector<std::string>{"PK"+public_key});
+
+ // set up a UsbManager to process the request
+ auto usb_manager = std::make_shared<UsbManager>(*socket_path, *public_keys_path, m_usb_monitor, m_greeter);
+
+ // wait for the notification to show up, confirm it looks right
+ wait_for_signals(notificationsSpy, 1);
+ {
+ QVariantList const& call(notificationsSpy.at(0));
+ EXPECT_EQ("Notify", call.at(0));
+
+ QVariantList const& args(call.at(1).toList());
+ ASSERT_EQ(8, args.size());
+ EXPECT_EQ("", args.at(0)); // app name
+ EXPECT_EQ(0, args.at(1)); // replaces-id
+ EXPECT_EQ("computer-symbolic", args.at(2)); // icon name
+ EXPECT_EQ("Allow USB Debugging?", args.at(3)); // summary
+ EXPECT_EQ(QString::fromUtf8("The computer's RSA key fingerprint is: ") + QString::fromUtf8(fingerprint.c_str()), args.at(4)); // body
+ EXPECT_EQ(QStringList({"allow", "Allow", "deny", "Don't Allow"}), args.at(5)); // actions
+ EXPECT_EQ(-1, args.at(7));
+
+ QVariantMap hints;
+ ASSERT_TRUE(qDBusArgumentToMap(args.at(6), hints));
+ ASSERT_EQ(3, hints.size());
+ ASSERT_TRUE(hints.contains("x-canonical-private-affirmative-tint"));
+ ASSERT_TRUE(hints.contains("x-canonical-non-shaped-icon"));
+ ASSERT_TRUE(hints.contains("x-canonical-snap-decisions"));
+ }
+ notificationsSpy.clear();
+
+ // click on allow in the notification
+ notificationsMockInterface().EmitSignal(
+ DBusNames::Notify::INTERFACE,
+ DBusNames::Notify::ActionInvoked::NAME,
+ "us",
+ QVariantList() << uint32_t(1) << "allow"
+ );
+
+ // confirm that the AdbdServer got the right response
+ wait_for([adbd_server](){return !adbd_server->m_responses.empty();}, 2000);
+ ASSERT_EQ(1, adbd_server->m_responses.size());
+ EXPECT_EQ("OK", adbd_server->m_responses.front());
+
+ // confirm that the public_keys file got the public key appended to it
+ std::ifstream ifkeys {*public_keys_path};
+ std::vector<std::string> lines;
+ std::string line;
+ while(getline(ifkeys, line))
+ lines.emplace_back(std::move(line));
+ ASSERT_EQ(1, lines.size());
+ EXPECT_EQ(public_key, lines[0]);
+}
+
+TEST_F(UsbManagerFixture, USBDisconnectedDuringPrompt)
+{
+ const std::shared_ptr<std::string> socket_path {new std::string{*m_tmpdir+"/socket"}, file_deleter};
+ const std::shared_ptr<std::string> public_keys_path {new std::string{*m_tmpdir+"/adb_keys"}, file_deleter};
+
+ // start a mock AdbdServer ready to submit a request
+ const std::string public_key {"public_key"};
+ auto adbd_server = std::make_shared<GAdbdServer>(*socket_path, std::vector<std::string>{"PK"+public_key});
+
+ // set up a UsbManager to process the request
+ auto usb_manager = std::make_shared<UsbManager>(*socket_path, *public_keys_path, m_usb_monitor, m_greeter);
+
+ for (int i=0; i<3; i++)
+ {
+ // add a signal spy to listen to the notification daemon
+ QSignalSpy notificationsSpy(
+ &notificationsMockInterface(),
+ SIGNAL(MethodCalled(const QString &, const QVariantList &))
+ );
+
+ // wait for a notification to show up
+ wait_for_signals(notificationsSpy, 1);
+ EXPECT_EQ("Notify", notificationsSpy.at(0).at(0));
+ notificationsSpy.clear();
+
+ // wait for UsbSnap to receive dbusmock's response to the Notify request.
+ // there's no event to key off of for this, so just wait for a moment
+ wait_msec();
+
+ // disconnect the USB before the user has a chance to allow/deny
+ m_usb_monitor->m_on_usb_disconnected("android0");
+
+ // confirm that we requested the notification to be pulled down
+ wait_for_signals(notificationsSpy, 1);
+ EXPECT_EQ("CloseNotification", notificationsSpy.at(0).at(0));
+ notificationsSpy.clear();
+ }
+}
+
+TEST_F(UsbManagerFixture, Greeter)
+{
+ const std::shared_ptr<std::string> socket_path {new std::string{*m_tmpdir+"/socket"}, file_deleter};
+ const std::shared_ptr<std::string> public_keys_path {new std::string{*m_tmpdir+"/adb_keys"}, file_deleter};
+
+ // start a mock AdbdServer ready to submit a request
+ const std::string public_key {"public_key"};
+ auto adbd_server = std::make_shared<GAdbdServer>(*socket_path, std::vector<std::string>{"PK"+public_key});
+
+ // set up a UsbManager to process the request
+ m_greeter->m_is_active.set(true);
+ auto usb_manager = std::make_shared<UsbManager>(*socket_path, *public_keys_path, m_usb_monitor, m_greeter);
+
+ // add a signal spy to listen to the notification daemon
+ QSignalSpy notificationsSpy(
+ &notificationsMockInterface(),
+ SIGNAL(MethodCalled(const QString &, const QVariantList &))
+ );
+
+ // the greeter is active, so the notification should not appear
+ EXPECT_FALSE(notificationsSpy.wait(2000));
+
+ // disable the greeter, the notification should appear
+ m_greeter->m_is_active.set(false);
+ wait_for_signals(notificationsSpy, 1);
+ EXPECT_EQ("Notify", notificationsSpy.at(0).at(0));
+ notificationsSpy.clear();
+}
diff --git a/tests/unit/CMakeLists.txt b/tests/unit/CMakeLists.txt
new file mode 100644
index 0000000..fe70461
--- /dev/null
+++ b/tests/unit/CMakeLists.txt
@@ -0,0 +1,34 @@
+set(SERVICE_LINK_LIBRARIES
+ ${SERVICE_LIB}
+ ${SERVICE_DEPS_LIBRARIES}
+)
+set(QT_LINK_LIBRARIES
+ test-utils
+ Qt5::Core
+ Qt5::Test
+ Qt5::DBus
+)
+set(TEST_LINK_LIBRARIES
+ ${TEST_DEPS_LIBRARIES}
+ ${GTEST_LIBRARIES}
+ ${GMOCK_LIBRARIES}
+)
+
+function(add_test_by_name name)
+ set(TEST_NAME ${name})
+ add_executable (${TEST_NAME} ${TEST_NAME}.cpp)
+ add_test(${TEST_NAME} ${TEST_NAME})
+ set_property(TEST ${TEST_NAME} APPEND PROPERTY ENVIRONMENT ${CTEST_ENVIRONMENT})
+ target_link_libraries(${TEST_NAME} ${SERVICE_LINK_LIBRARIES} ${TEST_LINK_LIBRARIES} ${THREAD_LINK_LIBRARIES})
+endfunction()
+add_test_by_name(adbd-client-test)
+add_test_by_name(rotation-lock-test)
+
+function(add_qt_test_by_name name)
+ set(TEST_NAME ${name})
+ add_executable (${TEST_NAME} ${TEST_NAME}.cpp)
+ add_test(${TEST_NAME} ${TEST_NAME})
+ set_property(TEST ${TEST_NAME} APPEND PROPERTY ENVIRONMENT ${CTEST_ENVIRONMENT})
+ target_link_libraries(${TEST_NAME} ${SERVICE_LINK_LIBRARIES} ${QT_LINK_LIBRARIES} ${TEST_LINK_LIBRARIES} ${THREAD_LINK_LIBRARIES})
+endfunction()
+add_qt_test_by_name(usb-snap-test)
diff --git a/tests/unit/adbd-client-test.cpp b/tests/unit/adbd-client-test.cpp
new file mode 100644
index 0000000..754f76c
--- /dev/null
+++ b/tests/unit/adbd-client-test.cpp
@@ -0,0 +1,95 @@
+/*
+ * Copyright 2016 Canonical Ltd.
+ *
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 3, as published
+ * by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranties of
+ * MERCHANTABILITY, SATISFACTORY QUALITY, or FITNESS FOR A PARTICULAR
+ * PURPOSE. See the GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program. If not, see <http://www.gnu.org/licenses/>.
+ *
+ * Authors:
+ * Charles Kerr <charles.kerr@canonical.com>
+ */
+
+#include <tests/utils/test-dbus-fixture.h>
+#include <tests/utils/adbd-server.h>
+
+#include <src/adbd-client.h>
+
+class AdbdClientFixture: public TestDBusFixture
+{
+private:
+ typedef TestDBusFixture super;
+
+protected:
+
+ static void file_deleter (std::string* s)
+ {
+ fprintf(stderr, "remove \"%s\"\n", s->c_str());
+ g_remove(s->c_str());
+ delete s;
+ }
+
+ std::shared_ptr<std::string> m_tmpdir;
+
+ void SetUp()
+ {
+ super::SetUp();
+
+ char tmpl[] = {"adb-client-test-XXXXXX"};
+ m_tmpdir.reset(new std::string{g_mkdtemp(tmpl)}, file_deleter);
+ g_message("using tmpdir '%s'", m_tmpdir->c_str());
+ }
+};
+
+
+TEST_F(AdbdClientFixture, SocketPlumbing)
+{
+ struct {
+ const std::string request;
+ const std::string expected_pk;
+ AdbdClient::PKResponse response;
+ const std::string expected_response;
+ } tests[] = {
+ { "PKHelloWorld", "HelloWorld", AdbdClient::PKResponse::ALLOW, "OK" },
+ { "PKHelloWorld", "HelloWorld", AdbdClient::PKResponse::DENY, "NO" },
+ { "PKFooBar", "FooBar", AdbdClient::PKResponse::ALLOW, "OK" },
+ { "PK", "", AdbdClient::PKResponse::DENY, "NO" }
+ };
+
+ const auto main_thread = g_thread_self();
+
+ const auto socket_path = *m_tmpdir + "/test-socket-plumbing";
+ g_message("socket_path is %s", socket_path.c_str());
+
+ for (const auto& test : tests)
+ {
+ // start an AdbdClient that listens for PKRequests
+ std::string pk;
+ auto adbd_client = std::make_shared<GAdbdClient>(socket_path);
+ adbd_client->on_pk_request().connect([&pk, main_thread, test](const AdbdClient::PKRequest& req){
+ EXPECT_EQ(main_thread, g_thread_self());
+ g_message("in on_pk_request with %s", req.public_key.c_str());
+ pk = req.public_key;
+ req.respond(test.response);
+ });
+
+ // start a mock AdbdServer with to fire test key requests and wait for a response
+ auto adbd_server = std::make_shared<GAdbdServer>(socket_path, std::vector<std::string>{test.request});
+ wait_for([adbd_server](){return !adbd_server->m_responses.empty();}, 2000);
+ EXPECT_EQ(test.expected_pk, pk);
+ ASSERT_EQ(1, adbd_server->m_responses.size());
+ EXPECT_EQ(test.expected_response, adbd_server->m_responses.front());
+
+ // cleanup
+ adbd_client.reset();
+ adbd_server.reset();
+ g_unlink(socket_path.c_str());
+ }
+}
diff --git a/tests/test-rotation-lock.cpp b/tests/unit/rotation-lock-test.cpp
index 946b1dd..b9630b5 100644
--- a/tests/test-rotation-lock.cpp
+++ b/tests/unit/rotation-lock-test.cpp
@@ -17,14 +17,14 @@
* Charles Kerr <charles.kerr@canonical.com>
*/
-#include "gtestdbus-fixture.h"
+#include <tests/utils/test-dbus-fixture.h>
#include <src/rotation-lock.h>
-class RotationLockFixture: public GTestDBusFixture
+class RotationLockFixture: public TestDBusFixture
{
private:
- typedef GTestDBusFixture super;
+ typedef TestDBusFixture super;
protected:
diff --git a/tests/unit/usb-snap-test.cpp b/tests/unit/usb-snap-test.cpp
new file mode 100644
index 0000000..3b778dd
--- /dev/null
+++ b/tests/unit/usb-snap-test.cpp
@@ -0,0 +1,143 @@
+/*
+ * Copyright 2016 Canonical Ltd.
+ *
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 3, as published
+ * by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranties of
+ * MERCHANTABILITY, SATISFACTORY QUALITY, or FITNESS FOR A PARTICULAR
+ * PURPOSE. See the GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program. If not, see <http://www.gnu.org/licenses/>.
+ *
+ * Authors:
+ * Charles Kerr <charles.kerr@canonical.com>
+ */
+
+#include <tests/utils/qt-fixture.h>
+
+#include <src/dbus-names.h>
+#include <src/usb-snap.h>
+
+#include <libqtdbustest/DBusTestRunner.h>
+#include <libqtdbustest/QProcessDBusService.h>
+#include <libqtdbusmock/DBusMock.h>
+
+class UsbSnapFixture: public QtFixture
+{
+ using super = QtFixture;
+
+public:
+
+ UsbSnapFixture():
+ dbusMock{dbusTestRunner}
+ {
+ dbusTestRunner.startServices();
+ }
+
+ ~UsbSnapFixture() =default;
+
+protected:
+
+ void SetUp() override
+ {
+ super::SetUp();
+
+ dbusMock.registerNotificationDaemon();
+ dbusTestRunner.startServices();
+ }
+
+ OrgFreedesktopDBusMockInterface& notificationsMockInterface()
+ {
+ return dbusMock.mockInterface(DBusNames::Notify::NAME,
+ DBusNames::Notify::PATH,
+ DBusNames::Notify::INTERFACE,
+ QDBusConnection::SessionBus);
+ }
+
+ QtDBusTest::DBusTestRunner dbusTestRunner;
+ QtDBusMock::DBusMock dbusMock;
+};
+
+TEST_F(UsbSnapFixture, TestRoundTrip)
+{
+ struct {
+ const char* fingerprint;
+ const char* action_to_invoke;
+ const AdbdClient::PKResponse expected_response;
+ } tests[] = {
+ { "Fingerprint", "allow", AdbdClient::PKResponse::ALLOW },
+ { "Fingerprint", "deny", AdbdClient::PKResponse::DENY }
+ };
+
+ uint32_t next_id = 1;
+ for(const auto& test : tests)
+ {
+ // Minor wart: we don't have a way of getting the fdo notification id
+ // from dbusmock so instead we copy its (simple) id generation here
+ const auto id = next_id++;
+
+ QSignalSpy notificationsSpy(
+ &notificationsMockInterface(),
+ SIGNAL(MethodCalled(const QString &, const QVariantList &)));
+
+ // start up a UsbSnap to ask about a fingerprint
+ auto snap = std::make_shared<UsbSnap>(test.fingerprint);
+ AdbdClient::PKResponse user_response {};
+ bool user_response_set = false;
+ snap->on_user_response().connect([&user_response,&user_response_set](AdbdClient::PKResponse response, bool /*remember*/){
+ user_response = response;
+ user_response_set = true;
+ });
+
+ // test that UsbSnap creates a fdo notification
+ wait_for_signals(notificationsSpy, 1);
+ {
+ QVariantList const& call(notificationsSpy.at(0));
+ EXPECT_EQ("Notify", call.at(0));
+
+ QVariantList const& args(call.at(1).toList());
+ ASSERT_EQ(8, args.size());
+ EXPECT_EQ("", args.at(0)); // app name
+ EXPECT_EQ(0, args.at(1)); // replaces-id
+ EXPECT_EQ("computer-symbolic", args.at(2)); // icon name
+ EXPECT_EQ("Allow USB Debugging?", args.at(3)); // summary
+ EXPECT_EQ(QString::fromUtf8("The computer's RSA key fingerprint is: ") + test.fingerprint, args.at(4)); // body
+ EXPECT_EQ(QStringList({"allow", "Allow", "deny", "Don't Allow"}), args.at(5)); // actions
+ EXPECT_EQ(-1, args.at(7));
+
+ QVariantMap hints;
+ ASSERT_TRUE(qDBusArgumentToMap(args.at(6), hints));
+ ASSERT_EQ(3, hints.size());
+ ASSERT_TRUE(hints.contains("x-canonical-private-affirmative-tint"));
+ ASSERT_TRUE(hints.contains("x-canonical-non-shaped-icon"));
+ ASSERT_TRUE(hints.contains("x-canonical-snap-decisions"));
+ }
+ notificationsSpy.clear();
+
+ // fake a user interaction with the fdo notification
+ notificationsMockInterface().EmitSignal(
+ DBusNames::Notify::INTERFACE,
+ DBusNames::Notify::ActionInvoked::NAME,
+ "us",
+ QVariantList() << id << test.action_to_invoke);
+
+ // test that UsbSnap emits on_user_response() as a result
+ wait_for([&user_response_set](){return user_response_set;});
+ EXPECT_TRUE(user_response_set);
+ ASSERT_EQ(test.expected_response, user_response);
+
+ // confirm that the snap dtor cleans up the notification
+ snap.reset();
+ wait_for_signals(notificationsSpy, 1);
+ {
+ QVariantList const& call(notificationsSpy.at(0));
+ EXPECT_EQ("CloseNotification", call.at(0));
+ QVariantList const& args(call.at(1).toList());
+ EXPECT_EQ(id, args.at(0));
+ }
+ }
+}
diff --git a/tests/utils/CMakeLists.txt b/tests/utils/CMakeLists.txt
new file mode 100644
index 0000000..e458c82
--- /dev/null
+++ b/tests/utils/CMakeLists.txt
@@ -0,0 +1,17 @@
+include_directories(
+ ${CMAKE_CURRENT_BINARY_DIR}
+ ${CMAKE_CURRENT_SOURCE_DIR}
+)
+
+add_library(
+ test-utils
+ STATIC
+ qmain.cpp
+)
+
+qt5_use_modules(
+ test-utils
+ Core
+ DBus
+)
+
diff --git a/tests/utils/adbd-server.h b/tests/utils/adbd-server.h
new file mode 100644
index 0000000..b574622
--- /dev/null
+++ b/tests/utils/adbd-server.h
@@ -0,0 +1,150 @@
+/*
+ * Copyright 2016 Canonical Ltd.
+ *
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 3, as published
+ * by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranties of
+ * MERCHANTABILITY, SATISFACTORY QUALITY, or FITNESS FOR A PARTICULAR
+ * PURPOSE. See the GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program. If not, see <http://www.gnu.org/licenses/>.
+ *
+ * Authors:
+ * Charles Kerr <charles.kerr@canonical.com>
+ */
+
+#include <gio/gio.h>
+#include <gio/gunixsocketaddress.h>
+
+#include <string>
+#include <thread>
+#include <vector>
+
+
+/**
+ * A Mock ADBD server.
+ *
+ * Binds to a local domain socket, sends public key requests across it,
+ * and reads back the client's responses.
+ */
+class GAdbdServer
+{
+public:
+
+ GAdbdServer(const std::string& socket_path,
+ const std::vector<std::string>& requests):
+ m_requests{requests},
+ m_socket_path{socket_path},
+ m_cancellable{g_cancellable_new()},
+ m_worker_thread{&GAdbdServer::worker_func, this}
+ {
+ }
+
+ ~GAdbdServer()
+ {
+ // tell the worker thread to stop whatever it's doing and exit.
+ g_cancellable_cancel(m_cancellable);
+ m_worker_thread.join();
+ g_clear_object(&m_cancellable);
+ }
+
+ const std::vector<std::string> m_requests;
+ std::vector<std::string> m_responses;
+
+private:
+
+ void worker_func() // runs in worker thread
+ {
+ auto server_socket = create_server_socket(m_socket_path);
+ auto requests = m_requests;
+
+ GError* error {};
+ g_socket_listen (server_socket, &error);
+ g_assert_no_error (error);
+
+ while (!g_cancellable_is_cancelled(m_cancellable) && !requests.empty())
+ {
+ // wait for a client connection
+ g_message("GAdbdServer::Impl::worker_func() calling g_socket_accept()");
+ auto client_socket = g_socket_accept(server_socket, m_cancellable, &error);
+ if (error != nullptr) {
+ if (!g_error_matches(error, G_IO_ERROR, G_IO_ERROR_CANCELLED))
+ g_message("GAdbdServer: Error accepting socket connection: %s", error->message);
+ g_clear_error(&error);
+ break;
+ }
+
+ // pop the next request off the stack
+ auto request = requests.front();
+
+ // send the request
+ g_message("GAdbdServer::Impl::worker_func() sending req [%s]", request.c_str());
+ g_socket_send(client_socket,
+ request.c_str(),
+ request.size(),
+ m_cancellable,
+ &error);
+ if (error != nullptr) {
+ if (!g_error_matches(error, G_IO_ERROR, G_IO_ERROR_CANCELLED))
+ g_message("GAdbdServer: Error sending request: %s", error->message);
+ g_clear_error(&error);
+ g_clear_object(&client_socket);
+ break;
+ }
+
+ // read the response
+ g_message("GAdbdServer::Impl::worker_func() reading response");
+ char buf[4096];
+ const auto n_bytes = g_socket_receive(client_socket,
+ buf,
+ sizeof(buf),
+ m_cancellable,
+ &error);
+ if (error != nullptr) {
+ if (!g_error_matches(error, G_IO_ERROR, G_IO_ERROR_CANCELLED))
+ g_message("GAdbdServer: Error reading response: %s", error->message);
+ g_clear_error(&error);
+ g_clear_object(&client_socket);
+ continue;
+ }
+ const std::string response(buf, std::string::size_type(n_bytes));
+ g_message("server read %d bytes, got response: '%s'", int(n_bytes), response.c_str());
+ if (!response.empty()) {
+ m_responses.push_back(response);
+ requests.erase(requests.begin());
+ }
+
+ // cleanup
+ g_clear_object(&client_socket);
+ }
+
+ g_clear_object(&server_socket);
+ }
+
+ // bind to a local domain socket
+ static GSocket* create_server_socket(const std::string& socket_path)
+ {
+ GError* error {};
+ auto socket = g_socket_new(G_SOCKET_FAMILY_UNIX,
+ G_SOCKET_TYPE_STREAM,
+ G_SOCKET_PROTOCOL_DEFAULT,
+ &error);
+ g_assert_no_error(error);
+ auto address = g_unix_socket_address_new (socket_path.c_str());
+ g_socket_bind (socket, address, false, &error);
+ g_assert_no_error (error);
+ g_clear_object (&address);
+
+ return socket;
+ }
+
+ const std::string m_socket_path;
+ GCancellable* m_cancellable = nullptr;
+ std::thread m_worker_thread;
+};
+
+
diff --git a/tests/utils/dbus-types.h b/tests/utils/dbus-types.h
new file mode 100644
index 0000000..3b3a02d
--- /dev/null
+++ b/tests/utils/dbus-types.h
@@ -0,0 +1,42 @@
+/*
+ * Copyright (C) 2013-2016 Canonical, Ltd.
+ *
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 3, as published
+ * by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranties of
+ * MERCHANTABILITY, SATISFACTORY QUALITY, or FITNESS FOR A PARTICULAR
+ * PURPOSE. See the GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program. If not, see <http://www.gnu.org/licenses/>.
+ *
+ * Author: Pete Woods <pete.woods@canonical.com>
+ */
+
+#pragma once
+
+#include <QDBusMetaType>
+#include <QtCore>
+#include <QString>
+#include <QVariantMap>
+
+typedef QMap<QString, QVariantMap> QVariantDictMap;
+Q_DECLARE_METATYPE(QVariantDictMap)
+
+typedef QMap<QString, QString> QStringMap;
+Q_DECLARE_METATYPE(QStringMap)
+
+namespace DBusTypes
+{
+ inline void registerMetaTypes()
+ {
+ qRegisterMetaType<QVariantDictMap>("QVariantDictMap");
+ qRegisterMetaType<QStringMap>("QStringMap");
+
+ qDBusRegisterMetaType<QVariantDictMap>();
+ qDBusRegisterMetaType<QStringMap>();
+ }
+}
diff --git a/tests/utils/glib-fixture.h b/tests/utils/glib-fixture.h
new file mode 100644
index 0000000..ccdeccd
--- /dev/null
+++ b/tests/utils/glib-fixture.h
@@ -0,0 +1,203 @@
+/*
+ * Copyright 2013 Canonical Ltd.
+ *
+ * Authors:
+ * Charles Kerr <charles.kerr@canonical.com>
+ *
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 3, as published
+ * by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranties of
+ * MERCHANTABILITY, SATISFACTORY QUALITY, or FITNESS FOR A PARTICULAR
+ * PURPOSE. See the GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#pragma once
+
+#include <functional> // std::function
+#include <map>
+#include <memory> // std::shared_ptr
+
+#include <glib.h>
+#include <glib/gstdio.h>
+#include <gio/gio.h>
+
+#include <gtest/gtest.h>
+
+#include <locale.h> // setlocale()
+
+class GlibFixture : public ::testing::Test
+{
+ public:
+
+ virtual ~GlibFixture() =default;
+
+ protected:
+
+ virtual void SetUp() override
+ {
+ setlocale(LC_ALL, "C.UTF-8");
+
+ loop = g_main_loop_new(nullptr, false);
+
+#ifdef SCHEMA_DIR
+ // only use local, temporary settings
+ g_assert(g_setenv("GSETTINGS_SCHEMA_DIR", SCHEMA_DIR, true));
+ g_assert(g_setenv("GSETTINGS_BACKEND", "memory", true));
+ g_debug("SCHEMA_DIR is %s", SCHEMA_DIR);
+#endif
+
+ // fail on unexpected messages from this domain
+ g_log_set_fatal_mask(G_LOG_DOMAIN, G_LOG_LEVEL_WARNING);
+
+ g_unsetenv("DISPLAY");
+
+ }
+
+ virtual void TearDown() override
+ {
+ g_test_assert_expected_messages ();
+
+ g_clear_pointer(&loop, g_main_loop_unref);
+ }
+
+ void expectLogMessage (const gchar *domain, GLogLevelFlags level, const gchar *pattern)
+ {
+ g_test_expect_message (domain, level, pattern);
+ }
+
+ private:
+
+ static gboolean
+ wait_for_signal__timeout(gpointer name)
+ {
+ g_error("%s: timed out waiting for signal '%s'", G_STRLOC, static_cast<const char*>(name));
+ return G_SOURCE_REMOVE;
+ }
+
+ static gboolean
+ wait_msec__timeout(gpointer loop)
+ {
+ g_main_loop_quit(static_cast<GMainLoop*>(loop));
+ return G_SOURCE_CONTINUE;
+ }
+
+ protected:
+
+ /* convenience func to loop while waiting for a GObject's signal */
+ void wait_for_signal(gpointer o, const gchar * signal, guint timeout_seconds=5)
+ {
+ // wait for the signal or for timeout, whichever comes first
+ const auto handler_id = g_signal_connect_swapped(o, signal,
+ G_CALLBACK(g_main_loop_quit),
+ loop);
+ const auto timeout_id = g_timeout_add_seconds(timeout_seconds,
+ wait_for_signal__timeout,
+ loop);
+ g_main_loop_run(loop);
+ g_source_remove(timeout_id);
+ g_signal_handler_disconnect(o, handler_id);
+ }
+
+ /* convenience func to loop for N msec */
+ void wait_msec(guint msec=50)
+ {
+ const auto id = g_timeout_add(msec, wait_msec__timeout, loop);
+ g_main_loop_run(loop);
+ g_source_remove(id);
+ }
+
+ bool wait_for(std::function<bool()> test_function, guint timeout_msec=1000)
+ {
+ auto timer = std::shared_ptr<GTimer>(g_timer_new(), [](GTimer* t){g_timer_destroy(t);});
+ const auto timeout_sec = timeout_msec / 1000.0;
+ for (;;) {
+ if (test_function())
+ return true;
+ //g_message("%f ... %f", g_timer_elapsed(timer.get(), nullptr), timeout_sec);
+ if (g_timer_elapsed(timer.get(), nullptr) >= timeout_sec)
+ return false;
+ wait_msec();
+ }
+ }
+
+ bool wait_for_name_owned(GDBusConnection* connection,
+ const gchar* name,
+ guint timeout_msec=1000,
+ GBusNameWatcherFlags flags=G_BUS_NAME_WATCHER_FLAGS_AUTO_START)
+ {
+ struct Data {
+ GMainLoop* loop = nullptr;
+ bool owned = false;
+ };
+ Data data;
+
+ auto on_name_appeared = [](GDBusConnection* /*connection*/,
+ const gchar* /*name_*/,
+ const gchar* name_owner,
+ gpointer gdata)
+ {
+ if (name_owner == nullptr)
+ return;
+ auto tmp = static_cast<Data*>(gdata);
+ tmp->owned = true;
+ g_main_loop_quit(tmp->loop);
+ };
+
+ const auto timeout_id = g_timeout_add(timeout_msec, wait_msec__timeout, loop);
+ data.loop = loop;
+ const auto watch_id = g_bus_watch_name_on_connection(connection,
+ name,
+ flags,
+ on_name_appeared,
+ nullptr, /* name_vanished */
+ &data,
+ nullptr); /* user_data_free_func */
+ g_main_loop_run(loop);
+
+ g_bus_unwatch_name(watch_id);
+ g_source_remove(timeout_id);
+
+ return data.owned;
+ }
+
+ void EXPECT_NAME_OWNED_EVENTUALLY(GDBusConnection* connection,
+ const gchar* name,
+ guint timeout_msec=1000,
+ GBusNameWatcherFlags flags=G_BUS_NAME_WATCHER_FLAGS_AUTO_START)
+ {
+ EXPECT_TRUE(wait_for_name_owned(connection, name, timeout_msec, flags)) << "name: " << name;
+ }
+
+ void EXPECT_NAME_NOT_OWNED_EVENTUALLY(GDBusConnection* connection,
+ const gchar* name,
+ guint timeout_msec=1000,
+ GBusNameWatcherFlags flags=G_BUS_NAME_WATCHER_FLAGS_AUTO_START)
+ {
+ EXPECT_FALSE(wait_for_name_owned(connection, name, timeout_msec, flags)) << "name: " << name;
+ }
+
+ void ASSERT_NAME_OWNED_EVENTUALLY(GDBusConnection* connection,
+ const gchar* name,
+ guint timeout_msec=1000,
+ GBusNameWatcherFlags flags=G_BUS_NAME_WATCHER_FLAGS_AUTO_START)
+ {
+ ASSERT_TRUE(wait_for_name_owned(connection, name, timeout_msec, flags)) << "name: " << name;
+ }
+
+ void ASSERT_NAME_NOT_OWNED_EVENTUALLY(GDBusConnection* connection,
+ const gchar* name,
+ guint timeout_msec=1000,
+ GBusNameWatcherFlags flags=G_BUS_NAME_WATCHER_FLAGS_AUTO_START)
+ {
+ ASSERT_FALSE(wait_for_name_owned(connection, name, timeout_msec, flags)) << "name: " << name;
+ }
+
+ GMainLoop * loop;
+};
+
diff --git a/tests/utils/gtest-qt-print-helpers.h b/tests/utils/gtest-qt-print-helpers.h
new file mode 100644
index 0000000..7a0897e
--- /dev/null
+++ b/tests/utils/gtest-qt-print-helpers.h
@@ -0,0 +1,45 @@
+
+#pragma once
+
+#include <QDBusObjectPath>
+#include <QString>
+#include <QStringList>
+#include <QVariant>
+
+inline QString qVariantToString(const QVariant& variant) {
+ QString output;
+ QDebug dbg(&output);
+ dbg << variant;
+ return output;
+}
+
+inline void PrintTo(const QVariant& variant, std::ostream* os) {
+ QString output;
+ QDebug dbg(&output);
+ dbg << variant;
+
+ *os << "QVariant(" << output.toStdString() << ")";
+}
+
+inline void PrintTo(const QString& s, std::ostream* os) {
+ *os << "\"" << s.toStdString() << "\"";
+}
+
+inline void PrintTo(const QStringList& list, std::ostream* os) {
+ QString output;
+ QDebug dbg(&output);
+ dbg << list;
+
+ *os << "QStringList(" << output.toStdString() << ")";
+}
+
+inline void PrintTo(const QList<QDBusObjectPath>& list, std::ostream* os) {
+ QString output;
+ for (const auto& path: list)
+ {
+ output.append("\"" + path.path() + "\",");
+ }
+
+ *os << "QList<QDBusObjectPath>(" << output.toStdString() << ")";
+}
+
diff --git a/tests/utils/mock-greeter.h b/tests/utils/mock-greeter.h
new file mode 100644
index 0000000..5ac85a0
--- /dev/null
+++ b/tests/utils/mock-greeter.h
@@ -0,0 +1,32 @@
+/*
+ * Copyright 2016 Canonical Ltd.
+ *
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 3, as published
+ * by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranties of
+ * MERCHANTABILITY, SATISFACTORY QUALITY, or FITNESS FOR A PARTICULAR
+ * PURPOSE. See the GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program. If not, see <http://www.gnu.org/licenses/>.
+ *
+ * Authors:
+ * Charles Kerr <charles.kerr@canonical.com>
+ */
+
+#pragma once
+
+#include <src/greeter.h>
+
+class MockGreeter: public Greeter
+{
+public:
+ MockGreeter() =default;
+ virtual ~MockGreeter() =default;
+ core::Property<bool>& is_active() override {return m_is_active;}
+ core::Property<bool> m_is_active {false};
+};
+
diff --git a/tests/utils/mock-usb-monitor.h b/tests/utils/mock-usb-monitor.h
new file mode 100644
index 0000000..92b89db
--- /dev/null
+++ b/tests/utils/mock-usb-monitor.h
@@ -0,0 +1,32 @@
+/*
+ * Copyright 2016 Canonical Ltd.
+ *
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 3, as published
+ * by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranties of
+ * MERCHANTABILITY, SATISFACTORY QUALITY, or FITNESS FOR A PARTICULAR
+ * PURPOSE. See the GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program. If not, see <http://www.gnu.org/licenses/>.
+ *
+ * Authors:
+ * Charles Kerr <charles.kerr@canonical.com>
+ */
+
+#pragma once
+
+#include <src/usb-monitor.h>
+
+class MockUsbMonitor: public UsbMonitor
+{
+public:
+ MockUsbMonitor() =default;
+ virtual ~MockUsbMonitor() =default;
+ core::Signal<const std::string&>& on_usb_disconnected() override {return m_on_usb_disconnected;}
+ core::Signal<const std::string&> m_on_usb_disconnected;
+};
+
diff --git a/tests/utils/qmain.cpp b/tests/utils/qmain.cpp
new file mode 100644
index 0000000..72a49b1
--- /dev/null
+++ b/tests/utils/qmain.cpp
@@ -0,0 +1,60 @@
+/*
+ * Copyright © 2014 Canonical Ltd.
+ *
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU Lesser General Public License version 3,
+ * as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ *
+ * Authors:
+ * Pete Woods <pete.woods@canonical.com>
+ */
+
+//#include <config.h>
+
+#include <QCoreApplication>
+#include <QTimer>
+#include <gtest/gtest.h>
+
+#include <libqtdbusmock/DBusMock.h>
+
+using namespace QtDBusMock;
+
+class Runner: public QObject
+{
+ Q_OBJECT
+public Q_SLOTS:
+ void run()
+ {
+ QCoreApplication::exit(RUN_ALL_TESTS());
+ }
+};
+
+int main(int argc, char **argv)
+{
+ qputenv("LANG", "C.UTF-8");
+ unsetenv("LC_ALL");
+
+ // boilerplate i18n
+ setlocale(LC_ALL, "");
+ bindtextdomain(GETTEXT_PACKAGE, GNOMELOCALEDIR);
+ textdomain(GETTEXT_PACKAGE);
+
+ QCoreApplication application(argc, argv);
+ DBusMock::registerMetaTypes();
+ ::testing::InitGoogleTest(&argc, argv);
+
+ Runner runner;
+ QTimer::singleShot(0, &runner, SLOT(run()));
+
+ return application.exec();
+}
+
+#include "qmain.moc"
diff --git a/tests/utils/qt-fixture.h b/tests/utils/qt-fixture.h
new file mode 100644
index 0000000..95b9b14
--- /dev/null
+++ b/tests/utils/qt-fixture.h
@@ -0,0 +1,74 @@
+/*
+ * Copyright 2016 Canonical Ltd.
+ *
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 3, as published
+ * by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranties of
+ * MERCHANTABILITY, SATISFACTORY QUALITY, or FITNESS FOR A PARTICULAR
+ * PURPOSE. See the GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program. If not, see <http://www.gnu.org/licenses/>.
+ *
+ * Authors:
+ * Charles Kerr <charles.kerr@canonical.com>
+ */
+
+#pragma once
+
+#define QT_NO_KEYWORDS
+
+#include <tests/utils/dbus-types.h>
+#include <tests/utils/glib-fixture.h>
+#include <tests/utils/gtest-qt-print-helpers.h>
+
+#include <gtest/gtest.h>
+
+#include <QDBusArgument>
+#include <QVariant>
+#include <QSignalSpy>
+
+#define wait_for_signals(signalSpy,signalsExpected) \
+{ \
+ while (signalSpy.size() < signalsExpected) \
+ { \
+ ASSERT_TRUE(signalSpy.wait()); \
+ } \
+ \
+ ASSERT_EQ(signalsExpected, signalSpy.size()); \
+}
+
+class QtFixture: public GlibFixture
+{
+ using super = GlibFixture;
+
+public:
+
+ QtFixture()
+ {
+ DBusTypes::registerMetaTypes();
+ }
+
+ ~QtFixture() =default;
+
+protected:
+
+ bool qDBusArgumentToMap(QVariant const& variant, QVariantMap& map)
+ {
+ if (variant.canConvert<QDBusArgument>())
+ {
+ QDBusArgument value(variant.value<QDBusArgument>());
+ if (value.currentType() == QDBusArgument::MapType)
+ {
+ value >> map;
+ return true;
+ }
+ }
+
+ return false;
+ }
+};
+
diff --git a/tests/gtestdbus-fixture.h b/tests/utils/test-dbus-fixture.h
index c592033..3947e58 100644
--- a/tests/gtestdbus-fixture.h
+++ b/tests/utils/test-dbus-fixture.h
@@ -17,8 +17,7 @@
* Charles Kerr <charles.kerr@canonical.com>
*/
-#ifndef INDICATOR_TESTS_GTESTDBUS_FIXTURE_H
-#define INDICATOR_TESTS_GTESTDBUS_FIXTURE_H
+#pragma once
#include "glib-fixture.h"
@@ -26,14 +25,14 @@
****
***/
-class GTestDBusFixture: public GlibFixture
+class TestDBusFixture: public GlibFixture
{
public:
- GTestDBusFixture() =default;
- virtual ~GTestDBusFixture() =default;
+ TestDBusFixture() =default;
+ virtual ~TestDBusFixture() =default;
- explicit GTestDBusFixture(const std::vector<std::string>& service_dirs_in): service_dirs(service_dirs_in) {}
+ explicit TestDBusFixture(const std::vector<std::string>& service_dirs_in): service_dirs(service_dirs_in) {}
private:
@@ -42,10 +41,10 @@ class GTestDBusFixture: public GlibFixture
static void
on_bus_opened (GObject* /*object*/, GAsyncResult * res, gpointer gself)
{
- auto self = static_cast<GTestDBusFixture*>(gself);
+ auto self = static_cast<TestDBusFixture*>(gself);
GError * err = 0;
- self->bus = g_bus_get_finish (res, &err);
+ self->system_bus = g_bus_get_finish (res, &err);
g_assert_no_error (err);
g_main_loop_quit (self->loop);
@@ -54,10 +53,10 @@ class GTestDBusFixture: public GlibFixture
static void
on_bus_closed (GObject* /*object*/, GAsyncResult * res, gpointer gself)
{
- auto self = static_cast<GTestDBusFixture*>(gself);
+ auto self = static_cast<TestDBusFixture*>(gself);
GError * err = 0;
- g_dbus_connection_close_finish (self->bus, res, &err);
+ g_dbus_connection_close_finish (self->system_bus, res, &err);
g_assert_no_error (err);
g_main_loop_quit (self->loop);
@@ -66,10 +65,10 @@ class GTestDBusFixture: public GlibFixture
protected:
GTestDBus * test_dbus = nullptr;
- GDBusConnection * bus = nullptr;
+ GDBusConnection * system_bus = nullptr;
const std::vector<std::string> service_dirs;
- virtual void SetUp ()
+ virtual void SetUp() override
{
super::SetUp ();
@@ -88,14 +87,14 @@ class GTestDBusFixture: public GlibFixture
g_main_loop_run (loop);
}
- virtual void TearDown ()
+ virtual void TearDown() override
{
wait_msec();
// close the system bus
- g_dbus_connection_close(bus, nullptr, on_bus_closed, this);
+ g_dbus_connection_close(system_bus, nullptr, on_bus_closed, this);
g_main_loop_run(loop);
- g_clear_object(&bus);
+ g_clear_object(&system_bus);
// tear down the test dbus
g_test_dbus_down(test_dbus);
@@ -105,4 +104,3 @@ class GTestDBusFixture: public GlibFixture
}
};
-#endif /* INDICATOR_TESTS_GTESTDBUS_FIXTURE_H */