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test: Report details errors when image output files cannot be found.

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This commit is contained in:
Carl Worth 2006-09-07 13:09:25 -07:00
parent d598cd8d61
commit 3a92ab69c8
1 changed files with 12 additions and 4 deletions
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16
test/buffer-diff.c
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@ -221,18 +221,26 @@ image_diff_core (const char *filename_a,
buffer_diff_result_t *result,
cairo_bool_t flatten)
{
cairo_status_t status;
unsigned int width_a, height_a, stride_a;
unsigned int width_b, height_b, stride_b;
cairo_surface_t *surface_a, *surface_b, *surface_diff;
surface_a = cairo_image_surface_create_from_png (filename_a);
if (cairo_surface_status (surface_a))
return cairo_surface_status (surface_a);
status = cairo_surface_status (surface_a);
if (status) {
cairo_test_log ("Error: Failed to create surface from %s: %s\n",
filename_a, cairo_status_to_string (status));
return status;
}
surface_b = cairo_image_surface_create_from_png (filename_b);
if (cairo_surface_status (surface_b)) {
status = cairo_surface_status (surface_b);
if (status) {
cairo_test_log ("Error: Failed to create surface from %s: %s\n",
filename_b, cairo_status_to_string (status));
cairo_surface_destroy (surface_a);
return cairo_surface_status (surface_b);
return status;
}
width_a = cairo_image_surface_get_width (surface_a) - ax;