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/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/* vim: set sw=4 sts=4 ts=4 expandtab: */
#ifndef TEST_UTILS_H
#define TEST_UTILS_H
#include <cairo.h>
#include <gio/gio.h>
#include <gdk-pixbuf/gdk-pixbuf.h>
G_BEGIN_DECLS
typedef struct {
unsigned int pixels_changed;
unsigned int max_diff;
} TestUtilsBufferDiffResult;
void test_utils_compare_surfaces (cairo_surface_t *surface_a,
cairo_surface_t *surface_b,
cairo_surface_t *surface_diff,
TestUtilsBufferDiffResult *result);
cairo_surface_t *test_utils_cairo_surface_from_pixbuf (const GdkPixbuf *pixbuf);
typedef gboolean (* AddTestFunc) (GFile *file);
const gchar *test_utils_get_test_data_path (void);
void test_utils_print_dependency_versions (void);
void test_utils_setup_font_map (void);
G_END_DECLS
#endif /* TEST_UTILS_H */
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