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authorCharles Kerr <charles.kerr@canonical.com>2016-03-10 12:13:20 -0600
committerCharles Kerr <charles.kerr@canonical.com>2016-03-10 12:13:20 -0600
commitf8a5d99b5ac03b5b759f67b33ed2c989fc0d0ceb (patch)
treeaacb8c5712b1b47faa87f8ad5831a057aeab1825 /tests/glib-fixture.h
parent0194e5f3ea83f13a79f9d87053f6138b79014709 (diff)
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cmake and test directory cleanup
Diffstat (limited to 'tests/glib-fixture.h')
-rw-r--r--tests/glib-fixture.h203
1 files changed, 0 insertions, 203 deletions
diff --git a/tests/glib-fixture.h b/tests/glib-fixture.h
deleted file mode 100644
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--- a/tests/glib-fixture.h
+++ /dev/null
@@ -1,203 +0,0 @@
-/*
- * 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;
-};
-