[test/in-fill-trapezoid] Add a few holes.

Complete the coverage of _cairo_trap_contains() by cutting holes out of
the simple shapes.

1 files changed, 20 insertions, 0 deletions

diff --git a/test/in-fill-trapezoid.c b/test/in-fill-trapezoid.c
index 0e9f0582d..a544e4392 100644
--- a/test/in-fill-trapezoid.c
+++ b/test/in-fill-trapezoid.c
@@ -40,6 +40,8 @@ draw (cairo_t *cr, int width, int height)
 {
     cairo_test_status_t ret = CAIRO_TEST_SUCCESS;
 
+    cairo_set_fill_rule (cr, CAIRO_FILL_RULE_EVEN_ODD);
+
     /* simple rectangle */
     cairo_new_path (cr);
     cairo_rectangle (cr, -10, -10, 20, 20);
@@ -56,6 +58,24 @@ draw (cairo_t *cr, int width, int height)
 	ret = CAIRO_TEST_FAILURE;
     }
 
+    /* holey rectangle */
+    cairo_new_path (cr);
+    cairo_rectangle (cr, -10, -10, 20, 20);
+    cairo_rectangle (cr, -5, -5, 10, 10);
+    if (cairo_in_fill (cr, 0, 0)) {
+	cairo_test_log ("Error: Found an unexpected point inside rectangular hole\n");
+	ret = CAIRO_TEST_FAILURE;
+    }
+
+    /* holey circle */
+    cairo_new_path (cr);
+    cairo_arc (cr, 0, 0, 10, 0, 2 * M_PI);
+    cairo_arc (cr, 0, 0, 5, 0, 2 * M_PI);
+    if (cairo_in_fill (cr, 0, 0)) {
+	cairo_test_log ("Error: Found an unexpected point inside circular hole\n");
+	ret = CAIRO_TEST_FAILURE;
+    }
+
     return ret;
 }