339 lines
8.0 KiB
C
339 lines
8.0 KiB
C
#include <stdlib.h>
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#include <gtk/gtk.h>
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static void
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text_received (GObject *source,
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GAsyncResult *res,
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gpointer data)
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{
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GdkClipboard *clipboard = GDK_CLIPBOARD (source);
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gboolean *done = data;
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GError *error = NULL;
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char *text;
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text = gdk_clipboard_read_text_finish (clipboard, res, &error);
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g_assert_no_error (error);
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g_assert_cmpstr (text, ==, "testing, 1, 2");
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g_free (text);
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*done = TRUE;
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g_main_context_wakeup (NULL);
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}
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static void
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test_clipboard_basic (void)
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{
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GdkDisplay *display;
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GdkClipboard *clipboard;
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GdkContentFormats *formats;
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GdkContentProvider *content;
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gboolean done;
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gboolean ret;
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GValue value = G_VALUE_INIT;
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GError *error = NULL;
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display = gdk_display_get_default ();
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clipboard = gdk_display_get_clipboard (display);
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g_assert_true (gdk_clipboard_get_display (clipboard) == display);
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gdk_clipboard_set_text (clipboard, "testing, 1, 2");
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g_assert_true (gdk_clipboard_is_local (clipboard));
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formats = gdk_clipboard_get_formats (clipboard);
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g_assert_true (gdk_content_formats_contain_gtype (formats, G_TYPE_STRING));
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g_assert_true (gdk_content_formats_contain_mime_type (formats, "text/plain"));
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done = FALSE;
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gdk_clipboard_read_text_async (clipboard, NULL, text_received, &done);
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while (!done)
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g_main_context_iteration (NULL, TRUE);
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content = gdk_clipboard_get_content (clipboard);
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g_assert_nonnull (content);
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g_value_init (&value, G_TYPE_STRING);
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ret = gdk_content_provider_get_value (content, &value, &error);
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g_assert_true (ret);
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g_assert_no_error (error);
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g_assert_true (G_VALUE_TYPE (&value) == G_TYPE_STRING);
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g_assert_cmpstr (g_value_get_string (&value), ==, "testing, 1, 2");
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g_value_unset (&value);
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}
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static void
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read_upto_done (GObject *source,
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GAsyncResult *result,
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gpointer data)
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{
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GDataInputStream *out = G_DATA_INPUT_STREAM (source);
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gboolean *done = data;
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char *str;
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GError *error = NULL;
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str = g_data_input_stream_read_upto_finish (out, result, NULL, &error);
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g_assert_no_error (error);
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if (g_test_verbose ())
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g_test_message ("src formats: %s", str);
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g_free (str);
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*done = TRUE;
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g_main_context_wakeup (NULL);
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}
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static void
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compare_textures (GdkTexture *t1,
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GdkTexture *t2)
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{
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int width;
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int height;
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int stride;
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guchar *d1;
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guchar *d2;
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width = gdk_texture_get_width (t1);
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height = gdk_texture_get_height (t1);
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stride = 4 * width;
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g_assert_cmpint (width, ==, gdk_texture_get_width (t2));
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g_assert_cmpint (height, ==, gdk_texture_get_height (t2));
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d1 = g_malloc (stride * height);
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d2 = g_malloc (stride * height);
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gdk_texture_download (t1, d1, stride);
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gdk_texture_download (t2, d2, stride);
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g_assert_cmpmem (d1, stride * height, d2, stride * height);
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g_free (d1);
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g_free (d2);
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}
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static void
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compare_files (const char *file1,
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const char *file2)
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{
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char *m1, *m2;
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gsize l1, l2;
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GError *error = NULL;
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g_file_get_contents (file1, &m1, &l1, &error);
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g_assert_no_error (error);
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g_file_get_contents (file2, &m2, &l2, &error);
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g_assert_no_error (error);
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if (l1 != l2)
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g_test_fail_printf ("file length mismatch: %s %s\n", file1, file2);
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else if (memcmp (m1, m2, l1) != 0)
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g_test_fail_printf ("file mismatch: %s %s\n", file1, file2);
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g_free (m1);
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g_free (m2);
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}
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static void
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test_clipboard_roundtrip (const char *type,
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const char *value,
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const char *result)
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{
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GSubprocess *source, *target;
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char *clipboard_client;
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GError *error = NULL;
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GDataInputStream *out;
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gboolean done = FALSE;
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char *stdout_buf = NULL;
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char *stderr_buf = NULL;
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if (gdk_display_get_default_seat (gdk_display_get_default ()) == NULL)
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{
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g_test_skip ("we have no seat, so focus won't work");
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return;
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}
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clipboard_client = g_test_build_filename (G_TEST_BUILT, "/clipboard-client", NULL);
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source = g_subprocess_new (G_SUBPROCESS_FLAGS_STDOUT_PIPE,
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&error,
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clipboard_client,
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"set", type, value, NULL);
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g_assert_no_error (error);
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/* Wait until the first child has claimed the clipboard */
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out = g_data_input_stream_new (g_subprocess_get_stdout_pipe (source));
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g_data_input_stream_read_upto_async (out, "\n", 1, 0, NULL, read_upto_done, &done);
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while (!done)
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g_main_context_iteration (NULL, TRUE);
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g_object_unref (out);
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target = g_subprocess_new (G_SUBPROCESS_FLAGS_STDOUT_PIPE,
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&error,
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clipboard_client,
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"get", type, NULL);
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g_free (clipboard_client);
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if (!target)
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{
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g_test_fail ();
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g_error_free (error);
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g_subprocess_force_exit (source);
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g_object_unref (source);
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return;
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}
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g_subprocess_communicate_utf8 (target, NULL, NULL, &stdout_buf, &stderr_buf, &error);
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g_subprocess_force_exit (source);
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g_object_unref (source);
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g_assert_no_error (error);
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if (result)
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g_assert_cmpstr (stdout_buf, ==, result);
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else if (g_str_has_prefix (stdout_buf, "ERROR"))
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{
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g_test_fail_printf ("dest error: %s", stdout_buf);
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}
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else if (g_str_equal (type, "image"))
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{
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GFile *f1, *f2;
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GdkTexture *t1, *t2;
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f1 = g_file_new_for_path (value);
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f2 = g_file_new_for_path (stdout_buf);
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t1 = gdk_texture_new_from_file (f1, &error);
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g_assert_no_error (error);
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t2 = gdk_texture_new_from_file (f2, &error);
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g_assert_no_error (error);
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compare_textures (t1, t2);
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g_object_unref (t1);
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g_object_unref (t2);
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g_object_unref (f1);
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g_object_unref (f2);
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}
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else if (g_str_equal (type, "file"))
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{
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compare_files (value, stdout_buf);
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}
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else if (g_str_equal (type, "files"))
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{
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char **in_files, **out_files;
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in_files = g_strsplit (value, ":", -1);
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out_files = g_strsplit (stdout_buf, ":", -1);
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g_assert_cmpint (g_strv_length (in_files), ==, g_strv_length (out_files));
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for (int i = 0; in_files[i]; i++)
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compare_files (in_files[i], out_files[i]);
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g_strfreev (in_files);
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g_strfreev (out_files);
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}
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g_assert_null (stderr_buf);
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g_free (stdout_buf);
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g_object_unref (target);
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}
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static void
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test_clipboard_string (void)
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{
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test_clipboard_roundtrip ("string", "abcdef1230", "abcdef1230");
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}
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static void
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test_clipboard_text (void)
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{
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char *filename;
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filename = g_test_build_filename (G_TEST_DIST, "clipboard-data", "test.txt", NULL);
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test_clipboard_roundtrip ("text", filename, NULL);
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g_free (filename);
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}
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static void
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test_clipboard_image (void)
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{
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char *filename;
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filename = g_test_build_filename (G_TEST_DIST, "clipboard-data", "image.png", NULL);
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test_clipboard_roundtrip ("image", filename, NULL);
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}
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static void
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test_clipboard_color (void)
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{
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test_clipboard_roundtrip ("color", "red", "rgb(255,0,0)");
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}
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static void
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test_clipboard_file (void)
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{
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char *filename;
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filename = g_test_build_filename (G_TEST_DIST, "clipboard-data", "test.txt", NULL);
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test_clipboard_roundtrip ("file", filename, NULL);
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g_free (filename);
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}
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static void
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test_clipboard_files (void)
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{
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char **filenames;
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char *string;
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filenames = g_new (char *, 3);
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filenames[0] = g_test_build_filename (G_TEST_DIST, "clipboard-data", "image.png", NULL);
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filenames[1] = g_test_build_filename (G_TEST_DIST, "clipboard-data", "test.txt", NULL);
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filenames[2] = NULL;
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string = g_strjoinv (":", filenames);
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test_clipboard_roundtrip ("files", string, NULL);
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g_free (string);
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g_strfreev (filenames);
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}
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int
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main (int argc, char *argv[])
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{
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(g_test_init) (&argc, &argv, NULL);
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gtk_init ();
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g_test_add_func ("/clipboard/basic", test_clipboard_basic);
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g_test_add_func ("/clipboard/string", test_clipboard_string);
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g_test_add_func ("/clipboard/text", test_clipboard_text);
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g_test_add_func ("/clipboard/image", test_clipboard_image);
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g_test_add_func ("/clipboard/color", test_clipboard_color);
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g_test_add_func ("/clipboard/file", test_clipboard_file);
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g_test_add_func ("/clipboard/files", test_clipboard_files);
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return g_test_run ();
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}
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