[tepl] Dumb FileSaver unit tests: more tests

[Sébastien Wilmet <swilmet src gnome org>]

commit b334b9c31be54d26e51286373a27278ece2752e5
Author: Sébastien Wilmet <swilmet gnome org>
Date:   Tue May 12 21:05:07 2020 +0200

    Dumb FileSaver unit tests: more tests

 testsuite/test-file-saver.c | 68 +++++++++++++++++++++++++++++++++++++++++++--
 1 file changed, 65 insertions(+), 3 deletions(-)
---
diff --git a/testsuite/test-file-saver.c b/testsuite/test-file-saver.c
index a3eace8..ac90570 100644
--- a/testsuite/test-file-saver.c
+++ b/testsuite/test-file-saver.c
@@ -28,6 +28,18 @@ check_equal_content (GFile       *file,
        g_free (file_content);
 }
 
+static GFile *
+get_tmp_location (void)
+{
+       return g_file_new_build_filename (g_get_tmp_dir (), "tepl-file-saver-test", NULL);
+}
+
+static GFile *
+get_tmp_backup_location (void)
+{
+       return g_file_new_build_filename (g_get_tmp_dir (), "tepl-file-saver-test~", NULL);
+}
+
 static void
 save_sync_cb (GObject      *source_object,
              GAsyncResult *result,
@@ -67,7 +79,7 @@ check_save_content (const gchar *content)
        gtk_text_buffer_set_text (GTK_TEXT_BUFFER (buffer), content, -1);
 
        file = tepl_file_new ();
-       location = g_file_new_build_filename (g_get_tmp_dir (), "tepl-file-saver-test", NULL);
+       location = get_tmp_location ();
        saver = tepl_file_saver_new_with_target (buffer, file, location);
 
        save_sync (saver);
@@ -102,7 +114,7 @@ test_backup (void)
        gtk_text_buffer_set_text (GTK_TEXT_BUFFER (buffer), "contentA", -1);
 
        file = tepl_file_new ();
-       location = g_file_new_build_filename (g_get_tmp_dir (), "tepl-file-saver-test", NULL);
+       location = get_tmp_location ();
 
        saver = tepl_file_saver_new_with_target (buffer, file, location);
        save_sync (saver);
@@ -117,7 +129,7 @@ test_backup (void)
        check_equal_content (location, "contentB");
        g_object_unref (saver);
 
-       backup_location = g_file_new_build_filename (g_get_tmp_dir (), "tepl-file-saver-test~", NULL);
+       backup_location = get_tmp_backup_location ();
        check_equal_content (backup_location, "contentA");
 
        g_object_unref (buffer);
@@ -126,6 +138,55 @@ test_backup (void)
        g_object_unref (backup_location);
 }
 
+static void
+test_properties (void)
+{
+       TeplBuffer *buffer;
+       GtkTextBuffer *text_buffer;
+       TeplFile *file;
+       GFile *location;
+       TeplFileSaver *saver;
+
+       buffer = tepl_buffer_new ();
+       text_buffer = GTK_TEXT_BUFFER (buffer);
+       file = tepl_file_new ();
+       location = get_tmp_location ();
+
+       saver = tepl_file_saver_new_with_target (buffer, file, location);
+       g_assert_true (tepl_file_saver_get_buffer (saver) == buffer);
+       g_assert_true (tepl_file_saver_get_file (saver) == file);
+       g_assert_true (tepl_file_saver_get_location (saver) == location);
+       g_assert_cmpint (tepl_file_saver_get_flags (saver), ==, TEPL_FILE_SAVER_FLAGS_NONE);
+       g_object_unref (saver);
+
+       tepl_file_set_location (file, location);
+       saver = tepl_file_saver_new (buffer, file);
+       g_assert_true (tepl_file_saver_get_buffer (saver) == buffer);
+       g_assert_true (tepl_file_saver_get_file (saver) == file);
+       g_assert_true (tepl_file_saver_get_location (saver) == location);
+       g_assert_cmpint (tepl_file_saver_get_flags (saver), ==, TEPL_FILE_SAVER_FLAGS_NONE);
+
+       gtk_text_buffer_set_text (text_buffer, "oh", -1);
+       g_assert_true (gtk_text_buffer_get_modified (text_buffer));
+       save_sync (saver);
+       g_assert_true (!gtk_text_buffer_get_modified (text_buffer));
+
+       g_object_unref (file);
+       g_object_unref (saver);
+
+       file = tepl_file_new ();
+       g_assert_true (tepl_file_get_location (file) == NULL);
+       saver = tepl_file_saver_new_with_target (buffer, file, location);
+       g_assert_true (tepl_file_get_location (file) == NULL);
+       save_sync (saver);
+       g_assert_true (tepl_file_get_location (file) == location);
+
+       g_object_unref (buffer);
+       g_object_unref (file);
+       g_object_unref (location);
+       g_object_unref (saver);
+}
+
 int
 main (int    argc,
       char **argv)
@@ -134,6 +195,7 @@ main (int    argc,
 
        g_test_add_func ("/file_saver/basic", test_basic);
        g_test_add_func ("/file_saver/backup", test_backup);
+       g_test_add_func ("/file_saver/properties", test_properties);
 
        return g_test_run ();
 }