add tests for idomessagedialog

2 files changed, 174 insertions, 0 deletions

diff --git a/tests/Makefile.am b/tests/Makefile.am
index 89b9b5b..39ad2d3 100644
--- a/tests/Makefile.am
+++ b/tests/Makefile.am
@@ -45,3 +45,25 @@ gtest_menuitems_LDADD = \
 	$(IDOLIB) \
 	libgtest.a
 
+#############################
+# Dialog tests
+#############################
+
+TESTS += gtest-dialog
+check_PROGRAMS += gtest-dialog
+
+gtest_dialog_SOURCES = \
+	gtest-dialog.cpp
+gtest_dialog_CPPFLAGS = \
+	$(GCC_CFLAGS) \
+	$(GTK_CFLAGS) \
+	$(MAINTAINER_CFLAGS) \
+	$(AM_CPPFLAGS)
+gtest_dialog_LDFLAGS = \
+	-pthread
+gtest_dialog_LDADD = \
+	$(GTK_LIBS) \
+	$(IDOLIB) \
+	libgtest.a
+
+
diff --git a/tests/gtest-dialog.cpp b/tests/gtest-dialog.cpp
new file mode 100644
index 0000000..c35a6cc
--- /dev/null
+++ b/tests/gtest-dialog.cpp
@@ -0,0 +1,152 @@
+
+#include <gtk/gtk.h>
+#include <gtest/gtest.h>
+#include "idomessagedialog.h"
+
+class TestDialog : public ::testing::Test
+{
+  private:
+
+    guint log_handler_id;
+
+    int log_count_actual;
+
+    static void log_count_func (const gchar *log_domain,
+                                GLogLevelFlags log_level,
+                                const gchar *message,
+                                gpointer user_data)
+    {
+      reinterpret_cast<TestDialog*>(user_data)->log_count_actual++;
+    }
+
+  protected:
+
+    int log_count_expected;
+
+    GMainLoop * main_loop;
+
+  protected:
+
+    virtual void SetUp()
+    {
+      const GLogLevelFlags flags = GLogLevelFlags(G_LOG_LEVEL_CRITICAL|G_LOG_LEVEL_WARNING);
+      log_handler_id = g_log_set_handler ("Gdk", flags, log_count_func, this);
+      log_count_expected = 0;
+      log_count_actual = 0;
+
+      main_loop = NULL;
+
+      static bool initialized = false;
+      if (G_UNLIKELY (!initialized))
+        {
+          g_type_init();
+          initialized = true;
+        }
+
+      main_loop = g_main_loop_new (NULL, FALSE);
+    }
+
+    virtual void TearDown()
+    {
+      ASSERT_EQ (log_count_expected, log_count_actual);
+
+      g_clear_pointer (&main_loop, g_main_loop_unref);
+    }
+
+  public:
+
+    TestDialog()
+    {
+      gint argc = 0;
+      gchar * argv[] = {NULL};
+      gtk_init (&argc, (gchar ***)&argv);
+    }
+
+  protected:
+
+    static gboolean
+    on_wait_timeout (gpointer main_loop)
+    {
+      g_main_loop_quit (static_cast<GMainLoop*>(main_loop));
+      return G_SOURCE_REMOVE;
+    }
+
+    void
+    WaitForSignal (gpointer instance, const gchar * detailed_signal)
+    {
+      guint timeout_id;
+      gulong handler_id;
+      const int timeout_seconds = 5;
+
+      ASSERT_TRUE (instance != NULL);
+      ASSERT_TRUE (main_loop != NULL);
+
+
+      handler_id = g_signal_connect_swapped (instance,
+                                             detailed_signal,
+                                             G_CALLBACK(g_main_loop_quit),
+                                             main_loop);
+
+      timeout_id = g_timeout_add_seconds (timeout_seconds,
+                                          on_wait_timeout,
+                                          main_loop);
+
+      // wait for the signal or for timeout, whichever comes first
+      g_main_loop_run (main_loop);
+      ASSERT_TRUE (g_main_context_find_source_by_id(NULL,timeout_id) != NULL);
+      g_signal_handler_disconnect (instance, handler_id);
+      g_source_remove (timeout_id);
+    }
+
+  protected:
+
+    void ShowDialog (GtkWidget * dialog)
+    {
+      EXPECT_TRUE (dialog != NULL);
+      EXPECT_TRUE (IDO_IS_MESSAGE_DIALOG (dialog));
+
+      gtk_message_dialog_format_secondary_markup (GTK_MESSAGE_DIALOG (dialog),
+                                                  "Some Secondary Text");
+
+      GtkWidget * action_area;
+      action_area = gtk_dialog_get_action_area (GTK_DIALOG (dialog));
+      EXPECT_TRUE (GTK_IS_WIDGET (action_area));
+
+      gtk_widget_show (dialog);
+
+      // synthesize a focus-in event to activate the idotimeline
+      GdkEventFocus focus;
+      focus.type = GDK_FOCUS_CHANGE;
+      focus.window = gtk_widget_get_window (dialog);
+      focus.send_event = FALSE;
+      focus.in = TRUE;
+      gtk_main_do_event ((GdkEvent*)&focus);
+      ++log_count_expected; // this will throw up a synthesized event warning
+
+      g_timeout_add_seconds (1, on_wait_timeout, main_loop);
+      g_main_loop_run (main_loop);
+    }
+};
+
+TEST_F (TestDialog, BuildMessageDialog)
+{
+  GtkWidget * dialog = ido_message_dialog_new (NULL,
+                                               GtkDialogFlags(0),
+                                               GTK_MESSAGE_INFO,
+                                               GTK_BUTTONS_CLOSE,
+                                               "%s",
+                                               "Hello World");
+  ShowDialog (dialog);
+}
+
+TEST_F (TestDialog, BuildMessageDialogWithMarkup)
+{
+  GtkWidget * dialog = ido_message_dialog_new_with_markup (NULL,
+                                                           GtkDialogFlags(0),
+                                                           GTK_MESSAGE_INFO,
+                                                           GTK_BUTTONS_CLOSE,
+                                                           "%s",
+                                                           "<small>Hello World</small>");
+  ShowDialog (dialog);
+}
+