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Add a test for gsk_gl_shader_compile

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This is not super useful, but at least we can
test that we get an error message including the
shader text.
This commit is contained in:
Matthias Clasen 2020-10-01 21:25:39 -04:00
parent c9f3034e82
commit f6bd2f4d3f
1 changed files with 35 additions and 0 deletions
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35
testsuite/gsk/shader.c
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@ -201,6 +201,40 @@ test_format_args (void)
g_object_unref (shader);
}
static void
test_compile (void)
{
GBytes *bytes;
GskGLShader *shader;
GdkSurface *surface;
GskRenderer *renderer;
GError *error = NULL;
gboolean ret;
bytes = g_bytes_new_static ("blaat", 6);
shader = gsk_gl_shader_new_from_bytes (bytes);
g_assert_nonnull (shader);
surface = gdk_surface_new_toplevel (gdk_display_get_default ());
renderer = gsk_renderer_new_for_surface (surface);
g_assert_nonnull (renderer);
ret = gsk_gl_shader_compile (shader, renderer, &error);
g_assert_false (ret);
g_assert_nonnull (error);
if (g_str_equal (G_OBJECT_TYPE_NAME (renderer), "GskGLRenderer"))
g_assert_nonnull (strstr (error->message, "blaat"));
else
g_error_matches (error, G_IO_ERROR, G_IO_ERROR_NOT_SUPPORTED);
g_clear_error (&error);
gsk_renderer_unrealize (renderer);
g_object_unref (renderer);
g_object_unref (surface);
g_bytes_unref (bytes);
}
int
main (int argc,
char *argv[])
@ -210,6 +244,7 @@ main (int argc,
g_test_add_func ("/shader/create/simple", test_create_simple);
g_test_add_func ("/shader/create/data", test_create_data);
g_test_add_func ("/shader/format-args", test_format_args);
g_test_add_func ("/shader/compile", test_compile);
return g_test_run ();
}