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-rw-r--r--libs/cairo-1.16.0/test/extend-repeat-similar.c51
1 files changed, 51 insertions, 0 deletions
diff --git a/libs/cairo-1.16.0/test/extend-repeat-similar.c b/libs/cairo-1.16.0/test/extend-repeat-similar.c
new file mode 100644
index 0000000..08cfd29
--- /dev/null
+++ b/libs/cairo-1.16.0/test/extend-repeat-similar.c
@@ -0,0 +1,51 @@
+#include "cairo-test.h"
+
+static const char *png_filename = "romedalen.png";
+
+static cairo_surface_t *
+clone_similar_surface (cairo_surface_t * target, cairo_surface_t *surface)
+{
+ cairo_t *cr;
+ cairo_surface_t *similar;
+
+ similar = cairo_surface_create_similar (target,
+ cairo_surface_get_content (surface),
+ cairo_image_surface_get_width (surface),
+ cairo_image_surface_get_height (surface));
+ cr = cairo_create (similar);
+ cairo_surface_destroy (similar);
+ cairo_set_source_surface (cr, surface, 0, 0);
+ cairo_set_operator (cr, CAIRO_OPERATOR_SOURCE);
+ cairo_paint (cr);
+ similar = cairo_surface_reference (cairo_get_target (cr));
+ cairo_destroy (cr);
+
+ return similar;
+}
+
+static cairo_test_status_t
+draw (cairo_t *cr, int width, int height)
+{
+ const cairo_test_context_t *ctx = cairo_test_get_context (cr);
+ cairo_surface_t *surface;
+ cairo_surface_t *similar;
+
+ surface = cairo_test_create_surface_from_png (ctx, png_filename);
+ similar = clone_similar_surface (cairo_get_group_target (cr), surface);
+ cairo_set_source_surface (cr, similar, 32, 32);
+ cairo_pattern_set_extend (cairo_get_source (cr), CAIRO_EXTEND_REPEAT);
+
+ cairo_paint (cr);
+
+ cairo_surface_destroy (similar);
+ cairo_surface_destroy (surface);
+
+ return CAIRO_TEST_SUCCESS;
+}
+
+CAIRO_TEST (extend_repeat_similar,
+ "Test CAIRO_EXTEND_REPEAT for surface patterns",
+ "extend", /* keywords */
+ NULL, /* requirements */
+ 256 + 32*2, 192 + 32*2,
+ NULL, draw)