tests: Make pixbuf-slow-load test compare images

Compare image with a reference PNG.

51 files changed, 57 insertions, 5 deletions

diff --git a/tests/pixbuf-slow-load.c b/tests/pixbuf-slow-load.c
index d22217ec2..6ccc6ce54 100644
--- a/tests/pixbuf-slow-load.c
+++ b/tests/pixbuf-slow-load.c
@@ -93,6 +93,7 @@ test_reftest_success (gconstpointer file)
   char *ref_filename;
   guchar *contents;
   gsize i, contents_length;
+  char *content_type, *mime_type;
   gboolean success;
 
   filename = file;
@@ -104,16 +105,21 @@ test_reftest_success (gconstpointer file)
   g_assert_no_error (error);
   g_assert (reference != NULL);
 
-  loader = gdk_pixbuf_loader_new ();
+  success = g_file_get_contents (filename, (gchar **) &contents, &contents_length, &error);
+  g_assert_no_error (error);
+  g_assert (success);
+
+  content_type = g_content_type_guess (filename, contents, contents_length, NULL);
+  mime_type = g_content_type_get_mime_type (content_type);
+  g_assert (mime_type);
+
+  loader = gdk_pixbuf_loader_new_with_mime_type (mime_type, &error);
+  g_assert_no_error (error);
   g_assert (loader != NULL);
   g_signal_connect (loader, "size-prepared", G_CALLBACK (loader_size_prepared), &loaded);
   g_signal_connect (loader, "area-prepared", G_CALLBACK (loader_area_prepared), &loaded);
   g_signal_connect (loader, "area-updated", G_CALLBACK (loader_area_updated), &loaded);
 
-  success = g_file_get_contents (filename, (gchar **) &contents, &contents_length, &error);
-  g_assert_no_error (error);
-  g_assert (success);
-
   for (i = 0; i < contents_length; i++)
     {
       success = gdk_pixbuf_loader_write (loader, &contents[i], 1, &error);
@@ -131,6 +137,8 @@ test_reftest_success (gconstpointer file)
   g_assert_no_error (error);
   g_assert (success);
 
+  g_free (mime_type);
+  g_free (content_type);
   g_free (contents);
   g_object_unref (loaded);
   g_object_unref (loader);
diff --git a/tests/test-images/tga/gtk-logo-16bpp-bottom-left.tga.ref.png b/tests/test-images/tga/gtk-logo-16bpp-bottom-left.tga.ref.png
new file mode 120000
index 000000000..53a66caff
--- /dev/null
+++ b/tests/test-images/tga/gtk-logo-16bpp-bottom-left.tga.ref.png
@@ -0,0 +1 @@
+gtk-logo-16bpp.ref.png
\ No newline at end of file
diff --git a/tests/test-images/tga/gtk-logo-16bpp-bottom-right.tga.ref.png b/tests/test-images/tga/gtk-logo-16bpp-bottom-right.tga.ref.png
new file mode 120000
index 000000000..53a66caff
--- /dev/null
+++ b/tests/test-images/tga/gtk-logo-16bpp-bottom-right.tga.ref.png
@@ -0,0 +1 @@
+gtk-logo-16bpp.ref.png
\ No newline at end of file
diff --git a/tests/test-images/tga/gtk-logo-16bpp-top-left.tga.ref.png b/tests/test-images/tga/gtk-logo-16bpp-top-left.tga.ref.png
new file mode 120000
index 000000000..53a66caff
--- /dev/null
+++ b/tests/test-images/tga/gtk-logo-16bpp-top-left.tga.ref.png
@@ -0,0 +1 @@
+gtk-logo-16bpp.ref.png
\ No newline at end of file
diff --git a/tests/test-images/tga/gtk-logo-16bpp-top-right.tga.ref.png b/tests/test-images/tga/gtk-logo-16bpp-top-right.tga.ref.png
new file mode 120000
index 000000000..53a66caff
--- /dev/null
+++ b/tests/test-images/tga/gtk-logo-16bpp-top-right.tga.ref.png
@@ -0,0 +1 @@
+gtk-logo-16bpp.ref.png
\ No newline at end of file
diff --git a/tests/test-images/tga/gtk-logo-16bpp.ref.png b/tests/test-images/tga/gtk-logo-16bpp.ref.png
new file mode 100644
index 000000000..dd8570a36
--- /dev/null
+++ b/tests/test-images/tga/gtk-logo-16bpp.ref.png
diff --git a/tests/test-images/tga/gtk-logo-24bpp-bottom-left.tga.ref.png b/tests/test-images/tga/gtk-logo-24bpp-bottom-left.tga.ref.png
new file mode 120000
index 000000000..15a79d54e
--- /dev/null
+++ b/tests/test-images/tga/gtk-logo-24bpp-bottom-left.tga.ref.png
@@ -0,0 +1 @@
+gtk-logo-opaque.ref.png
\ No newline at end of file
diff --git a/tests/test-images/tga/gtk-logo-24bpp-bottom-right.tga.ref.png b/tests/test-images/tga/gtk-logo-24bpp-bottom-right.tga.ref.png
new file mode 120000
index 000000000..15a79d54e
--- /dev/null
+++ b/tests/test-images/tga/gtk-logo-24bpp-bottom-right.tga.ref.png
@@ -0,0 +1 @@
+gtk-logo-opaque.ref.png
\ No newline at end of file
diff --git a/tests/test-images/tga/gtk-logo-24bpp-top-left.tga.ref.png b/tests/test-images/tga/gtk-logo-24bpp-top-left.tga.ref.png
new file mode 120000
index 000000000..15a79d54e
--- /dev/null
+++ b/tests/test-images/tga/gtk-logo-24bpp-top-left.tga.ref.png
@@ -0,0 +1 @@
+gtk-logo-opaque.ref.png
\ No newline at end of file
diff --git a/tests/test-images/tga/gtk-logo-24bpp-top-right.tga.ref.png b/tests/test-images/tga/gtk-logo-24bpp-top-right.tga.ref.png
new file mode 120000
index 000000000..15a79d54e
--- /dev/null
+++ b/tests/test-images/tga/gtk-logo-24bpp-top-right.tga.ref.png
@@ -0,0 +1 @@
+gtk-logo-opaque.ref.png
\ No newline at end of file
diff --git a/tests/test-images/tga/gtk-logo-32bpp-bottom-left.tga.ref.png b/tests/test-images/tga/gtk-logo-32bpp-bottom-left.tga.ref.png
new file mode 120000
index 000000000..b53330e31
--- /dev/null
+++ b/tests/test-images/tga/gtk-logo-32bpp-bottom-left.tga.ref.png
@@ -0,0 +1 @@
+gtk-logo.ref.png
\ No newline at end of file
diff --git a/tests/test-images/tga/gtk-logo-32bpp-bottom-right.tga.ref.png b/tests/test-images/tga/gtk-logo-32bpp-bottom-right.tga.ref.png
new file mode 120000
index 000000000..b53330e31
--- /dev/null
+++ b/tests/test-images/tga/gtk-logo-32bpp-bottom-right.tga.ref.png
@@ -0,0 +1 @@
+gtk-logo.ref.png
\ No newline at end of file
diff --git a/tests/test-images/tga/gtk-logo-32bpp-top-left.tga.ref.png b/tests/test-images/tga/gtk-logo-32bpp-top-left.tga.ref.png
new file mode 120000
index 000000000..b53330e31
--- /dev/null
+++ b/tests/test-images/tga/gtk-logo-32bpp-top-left.tga.ref.png
@@ -0,0 +1 @@
+gtk-logo.ref.png
\ No newline at end of file
diff --git a/tests/test-images/tga/gtk-logo-32bpp-top-right.tga.ref.png b/tests/test-images/tga/gtk-logo-32bpp-top-right.tga.ref.png
new file mode 120000
index 000000000..b53330e31
--- /dev/null
+++ b/tests/test-images/tga/gtk-logo-32bpp-top-right.tga.ref.png
@@ -0,0 +1 @@
+gtk-logo.ref.png
\ No newline at end of file
diff --git a/tests/test-images/tga/gtk-logo-cmap-8bpp-bottom-left.tga.ref.png b/tests/test-images/tga/gtk-logo-cmap-8bpp-bottom-left.tga.ref.png
new file mode 120000
index 000000000..35b1c6791
--- /dev/null
+++ b/tests/test-images/tga/gtk-logo-cmap-8bpp-bottom-left.tga.ref.png
@@ -0,0 +1 @@
+gtk-logo-cmap.ref.png
\ No newline at end of file
diff --git a/tests/test-images/tga/gtk-logo-cmap-8bpp-bottom-right.tga.ref.png b/tests/test-images/tga/gtk-logo-cmap-8bpp-bottom-right.tga.ref.png
new file mode 120000
index 000000000..35b1c6791
--- /dev/null
+++ b/tests/test-images/tga/gtk-logo-cmap-8bpp-bottom-right.tga.ref.png
@@ -0,0 +1 @@
+gtk-logo-cmap.ref.png
\ No newline at end of file
diff --git a/tests/test-images/tga/gtk-logo-cmap-8bpp-top-left.tga.ref.png b/tests/test-images/tga/gtk-logo-cmap-8bpp-top-left.tga.ref.png
new file mode 120000
index 000000000..35b1c6791
--- /dev/null
+++ b/tests/test-images/tga/gtk-logo-cmap-8bpp-top-left.tga.ref.png
@@ -0,0 +1 @@
+gtk-logo-cmap.ref.png
\ No newline at end of file
diff --git a/tests/test-images/tga/gtk-logo-cmap-8bpp-top-right.tga.ref.png b/tests/test-images/tga/gtk-logo-cmap-8bpp-top-right.tga.ref.png
new file mode 120000
index 000000000..35b1c6791
--- /dev/null
+++ b/tests/test-images/tga/gtk-logo-cmap-8bpp-top-right.tga.ref.png
@@ -0,0 +1 @@
+gtk-logo-cmap.ref.png
\ No newline at end of file
diff --git a/tests/test-images/tga/gtk-logo-cmap-rle-8bpp-bottom-left.tga.ref.png b/tests/test-images/tga/gtk-logo-cmap-rle-8bpp-bottom-left.tga.ref.png
new file mode 120000
index 000000000..35b1c6791
--- /dev/null
+++ b/tests/test-images/tga/gtk-logo-cmap-rle-8bpp-bottom-left.tga.ref.png
@@ -0,0 +1 @@
+gtk-logo-cmap.ref.png
\ No newline at end of file
diff --git a/tests/test-images/tga/gtk-logo-cmap-rle-8bpp-bottom-right.tga.ref.png b/tests/test-images/tga/gtk-logo-cmap-rle-8bpp-bottom-right.tga.ref.png
new file mode 120000
index 000000000..35b1c6791
--- /dev/null
+++ b/tests/test-images/tga/gtk-logo-cmap-rle-8bpp-bottom-right.tga.ref.png
@@ -0,0 +1 @@
+gtk-logo-cmap.ref.png
\ No newline at end of file
diff --git a/tests/test-images/tga/gtk-logo-cmap-rle-8bpp-top-left.tga.ref.png b/tests/test-images/tga/gtk-logo-cmap-rle-8bpp-top-left.tga.ref.png
new file mode 120000
index 000000000..35b1c6791
--- /dev/null
+++ b/tests/test-images/tga/gtk-logo-cmap-rle-8bpp-top-left.tga.ref.png
@@ -0,0 +1 @@
+gtk-logo-cmap.ref.png
\ No newline at end of file
diff --git a/tests/test-images/tga/gtk-logo-cmap-rle-8bpp-top-right.tga.ref.png b/tests/test-images/tga/gtk-logo-cmap-rle-8bpp-top-right.tga.ref.png
new file mode 120000
index 000000000..35b1c6791
--- /dev/null
+++ b/tests/test-images/tga/gtk-logo-cmap-rle-8bpp-top-right.tga.ref.png
@@ -0,0 +1 @@
+gtk-logo-cmap.ref.png
\ No newline at end of file
diff --git a/tests/test-images/tga/gtk-logo-cmap.ref.png b/tests/test-images/tga/gtk-logo-cmap.ref.png
new file mode 100644
index 000000000..a9281992e
--- /dev/null
+++ b/tests/test-images/tga/gtk-logo-cmap.ref.png
diff --git a/tests/test-images/tga/gtk-logo-gray-16bpp-bottom-left.tga.ref.png b/tests/test-images/tga/gtk-logo-gray-16bpp-bottom-left.tga.ref.png
new file mode 120000
index 000000000..010f46cde
--- /dev/null
+++ b/tests/test-images/tga/gtk-logo-gray-16bpp-bottom-left.tga.ref.png
@@ -0,0 +1 @@
+gtk-logo-gray.ref.png
\ No newline at end of file
diff --git a/tests/test-images/tga/gtk-logo-gray-16bpp-bottom-right.tga.ref.png b/tests/test-images/tga/gtk-logo-gray-16bpp-bottom-right.tga.ref.png
new file mode 120000
index 000000000..010f46cde
--- /dev/null
+++ b/tests/test-images/tga/gtk-logo-gray-16bpp-bottom-right.tga.ref.png
@@ -0,0 +1 @@
+gtk-logo-gray.ref.png
\ No newline at end of file
diff --git a/tests/test-images/tga/gtk-logo-gray-16bpp-top-left.tga.ref.png b/tests/test-images/tga/gtk-logo-gray-16bpp-top-left.tga.ref.png
new file mode 120000
index 000000000..010f46cde
--- /dev/null
+++ b/tests/test-images/tga/gtk-logo-gray-16bpp-top-left.tga.ref.png
@@ -0,0 +1 @@
+gtk-logo-gray.ref.png
\ No newline at end of file
diff --git a/tests/test-images/tga/gtk-logo-gray-16bpp-top-right.tga.ref.png b/tests/test-images/tga/gtk-logo-gray-16bpp-top-right.tga.ref.png
new file mode 120000
index 000000000..010f46cde
--- /dev/null
+++ b/tests/test-images/tga/gtk-logo-gray-16bpp-top-right.tga.ref.png
@@ -0,0 +1 @@
+gtk-logo-gray.ref.png
\ No newline at end of file
diff --git a/tests/test-images/tga/gtk-logo-gray-8bpp-bottom-left.tga.ref.png b/tests/test-images/tga/gtk-logo-gray-8bpp-bottom-left.tga.ref.png
new file mode 120000
index 000000000..54c802da1
--- /dev/null
+++ b/tests/test-images/tga/gtk-logo-gray-8bpp-bottom-left.tga.ref.png
@@ -0,0 +1 @@
+gtk-logo-gray-opaque.ref.png
\ No newline at end of file
diff --git a/tests/test-images/tga/gtk-logo-gray-8bpp-bottom-right.tga.ref.png b/tests/test-images/tga/gtk-logo-gray-8bpp-bottom-right.tga.ref.png
new file mode 120000
index 000000000..54c802da1
--- /dev/null
+++ b/tests/test-images/tga/gtk-logo-gray-8bpp-bottom-right.tga.ref.png
@@ -0,0 +1 @@
+gtk-logo-gray-opaque.ref.png
\ No newline at end of file
diff --git a/tests/test-images/tga/gtk-logo-gray-8bpp-top-left.tga.ref.png b/tests/test-images/tga/gtk-logo-gray-8bpp-top-left.tga.ref.png
new file mode 120000
index 000000000..54c802da1
--- /dev/null
+++ b/tests/test-images/tga/gtk-logo-gray-8bpp-top-left.tga.ref.png
@@ -0,0 +1 @@
+gtk-logo-gray-opaque.ref.png
\ No newline at end of file
diff --git a/tests/test-images/tga/gtk-logo-gray-8bpp-top-right.tga.ref.png b/tests/test-images/tga/gtk-logo-gray-8bpp-top-right.tga.ref.png
new file mode 120000
index 000000000..54c802da1
--- /dev/null
+++ b/tests/test-images/tga/gtk-logo-gray-8bpp-top-right.tga.ref.png
@@ -0,0 +1 @@
+gtk-logo-gray-opaque.ref.png
\ No newline at end of file
diff --git a/tests/test-images/tga/gtk-logo-gray-opaque.ref.png b/tests/test-images/tga/gtk-logo-gray-opaque.ref.png
new file mode 100644
index 000000000..315b78c50
--- /dev/null
+++ b/tests/test-images/tga/gtk-logo-gray-opaque.ref.png
diff --git a/tests/test-images/tga/gtk-logo-gray-rle-16bpp-bottom-left.tga.ref.png b/tests/test-images/tga/gtk-logo-gray-rle-16bpp-bottom-left.tga.ref.png
new file mode 120000
index 000000000..010f46cde
--- /dev/null
+++ b/tests/test-images/tga/gtk-logo-gray-rle-16bpp-bottom-left.tga.ref.png
@@ -0,0 +1 @@
+gtk-logo-gray.ref.png
\ No newline at end of file
diff --git a/tests/test-images/tga/gtk-logo-gray-rle-16bpp-bottom-right.tga.ref.png b/tests/test-images/tga/gtk-logo-gray-rle-16bpp-bottom-right.tga.ref.png
new file mode 120000
index 000000000..010f46cde
--- /dev/null
+++ b/tests/test-images/tga/gtk-logo-gray-rle-16bpp-bottom-right.tga.ref.png
@@ -0,0 +1 @@
+gtk-logo-gray.ref.png
\ No newline at end of file
diff --git a/tests/test-images/tga/gtk-logo-gray-rle-16bpp-top-left.tga.ref.png b/tests/test-images/tga/gtk-logo-gray-rle-16bpp-top-left.tga.ref.png
new file mode 120000
index 000000000..010f46cde
--- /dev/null
+++ b/tests/test-images/tga/gtk-logo-gray-rle-16bpp-top-left.tga.ref.png
@@ -0,0 +1 @@
+gtk-logo-gray.ref.png
\ No newline at end of file
diff --git a/tests/test-images/tga/gtk-logo-gray-rle-16bpp-top-right.tga.ref.png b/tests/test-images/tga/gtk-logo-gray-rle-16bpp-top-right.tga.ref.png
new file mode 120000
index 000000000..010f46cde
--- /dev/null
+++ b/tests/test-images/tga/gtk-logo-gray-rle-16bpp-top-right.tga.ref.png
@@ -0,0 +1 @@
+gtk-logo-gray.ref.png
\ No newline at end of file
diff --git a/tests/test-images/tga/gtk-logo-gray-rle-8bpp-bottom-left.tga.ref.png b/tests/test-images/tga/gtk-logo-gray-rle-8bpp-bottom-left.tga.ref.png
new file mode 120000
index 000000000..54c802da1
--- /dev/null
+++ b/tests/test-images/tga/gtk-logo-gray-rle-8bpp-bottom-left.tga.ref.png
@@ -0,0 +1 @@
+gtk-logo-gray-opaque.ref.png
\ No newline at end of file
diff --git a/tests/test-images/tga/gtk-logo-gray-rle-8bpp-bottom-right.tga.ref.png b/tests/test-images/tga/gtk-logo-gray-rle-8bpp-bottom-right.tga.ref.png
new file mode 120000
index 000000000..54c802da1
--- /dev/null
+++ b/tests/test-images/tga/gtk-logo-gray-rle-8bpp-bottom-right.tga.ref.png
@@ -0,0 +1 @@
+gtk-logo-gray-opaque.ref.png
\ No newline at end of file
diff --git a/tests/test-images/tga/gtk-logo-gray-rle-8bpp-top-left.tga.ref.png b/tests/test-images/tga/gtk-logo-gray-rle-8bpp-top-left.tga.ref.png
new file mode 120000
index 000000000..54c802da1
--- /dev/null
+++ b/tests/test-images/tga/gtk-logo-gray-rle-8bpp-top-left.tga.ref.png
@@ -0,0 +1 @@
+gtk-logo-gray-opaque.ref.png
\ No newline at end of file
diff --git a/tests/test-images/tga/gtk-logo-gray-rle-8bpp-top-right.tga.ref.png b/tests/test-images/tga/gtk-logo-gray-rle-8bpp-top-right.tga.ref.png
new file mode 120000
index 000000000..54c802da1
--- /dev/null
+++ b/tests/test-images/tga/gtk-logo-gray-rle-8bpp-top-right.tga.ref.png
@@ -0,0 +1 @@
+gtk-logo-gray-opaque.ref.png
\ No newline at end of file
diff --git a/tests/test-images/tga/gtk-logo-gray.ref.png b/tests/test-images/tga/gtk-logo-gray.ref.png
new file mode 100644
index 000000000..5b7617f73
--- /dev/null
+++ b/tests/test-images/tga/gtk-logo-gray.ref.png
diff --git a/tests/test-images/tga/gtk-logo-opaque.ref.png b/tests/test-images/tga/gtk-logo-opaque.ref.png
new file mode 100644
index 000000000..1244945f3
--- /dev/null
+++ b/tests/test-images/tga/gtk-logo-opaque.ref.png
diff --git a/tests/test-images/tga/gtk-logo-rle-24bpp-bottom-left.tga.ref.png b/tests/test-images/tga/gtk-logo-rle-24bpp-bottom-left.tga.ref.png
new file mode 120000
index 000000000..15a79d54e
--- /dev/null
+++ b/tests/test-images/tga/gtk-logo-rle-24bpp-bottom-left.tga.ref.png
@@ -0,0 +1 @@
+gtk-logo-opaque.ref.png
\ No newline at end of file
diff --git a/tests/test-images/tga/gtk-logo-rle-24bpp-bottom-right.tga.ref.png b/tests/test-images/tga/gtk-logo-rle-24bpp-bottom-right.tga.ref.png
new file mode 120000
index 000000000..15a79d54e
--- /dev/null
+++ b/tests/test-images/tga/gtk-logo-rle-24bpp-bottom-right.tga.ref.png
@@ -0,0 +1 @@
+gtk-logo-opaque.ref.png
\ No newline at end of file
diff --git a/tests/test-images/tga/gtk-logo-rle-24bpp-top-left.tga.ref.png b/tests/test-images/tga/gtk-logo-rle-24bpp-top-left.tga.ref.png
new file mode 120000
index 000000000..15a79d54e
--- /dev/null
+++ b/tests/test-images/tga/gtk-logo-rle-24bpp-top-left.tga.ref.png
@@ -0,0 +1 @@
+gtk-logo-opaque.ref.png
\ No newline at end of file
diff --git a/tests/test-images/tga/gtk-logo-rle-24bpp-top-right.tga.ref.png b/tests/test-images/tga/gtk-logo-rle-24bpp-top-right.tga.ref.png
new file mode 120000
index 000000000..15a79d54e
--- /dev/null
+++ b/tests/test-images/tga/gtk-logo-rle-24bpp-top-right.tga.ref.png
@@ -0,0 +1 @@
+gtk-logo-opaque.ref.png
\ No newline at end of file
diff --git a/tests/test-images/tga/gtk-logo-rle-32bpp-bottom-left.tga.ref.png b/tests/test-images/tga/gtk-logo-rle-32bpp-bottom-left.tga.ref.png
new file mode 120000
index 000000000..b53330e31
--- /dev/null
+++ b/tests/test-images/tga/gtk-logo-rle-32bpp-bottom-left.tga.ref.png
@@ -0,0 +1 @@
+gtk-logo.ref.png
\ No newline at end of file
diff --git a/tests/test-images/tga/gtk-logo-rle-32bpp-bottom-right.tga.ref.png b/tests/test-images/tga/gtk-logo-rle-32bpp-bottom-right.tga.ref.png
new file mode 120000
index 000000000..b53330e31
--- /dev/null
+++ b/tests/test-images/tga/gtk-logo-rle-32bpp-bottom-right.tga.ref.png
@@ -0,0 +1 @@
+gtk-logo.ref.png
\ No newline at end of file
diff --git a/tests/test-images/tga/gtk-logo-rle-32bpp-top-left.tga.ref.png b/tests/test-images/tga/gtk-logo-rle-32bpp-top-left.tga.ref.png
new file mode 120000
index 000000000..b53330e31
--- /dev/null
+++ b/tests/test-images/tga/gtk-logo-rle-32bpp-top-left.tga.ref.png
@@ -0,0 +1 @@
+gtk-logo.ref.png
\ No newline at end of file
diff --git a/tests/test-images/tga/gtk-logo-rle-32bpp-top-right.tga.ref.png b/tests/test-images/tga/gtk-logo-rle-32bpp-top-right.tga.ref.png
new file mode 120000
index 000000000..b53330e31
--- /dev/null
+++ b/tests/test-images/tga/gtk-logo-rle-32bpp-top-right.tga.ref.png
@@ -0,0 +1 @@
+gtk-logo.ref.png
\ No newline at end of file
diff --git a/tests/test-images/tga/gtk-logo.ref.png b/tests/test-images/tga/gtk-logo.ref.png
new file mode 100644
index 000000000..9f1431ea2
--- /dev/null
+++ b/tests/test-images/tga/gtk-logo.ref.png