From 60e37d3368dbbec6b4747be3c7b570d2c47e77e3 Mon Sep 17 00:00:00 2001
From: Matthias Clasen <mclasen@redhat.com>
Date: Wed, 2 Sep 2020 18:05:16 -0400
Subject: [PATCH] Update gsk tests

Add a clip-coordinates-2d test that is similar
to clip-coordinates-3d, but actually uses a 2D
transform.
---
 .../gsk/compare/clip-coordinates-2d.node      |  22 ++++++++++++++++++
 testsuite/gsk/compare/clip-coordinates-2d.png | Bin 0 -> 269 bytes
 testsuite/gsk/meson.build                     |   1 +
 3 files changed, 23 insertions(+)
 create mode 100644 testsuite/gsk/compare/clip-coordinates-2d.node
 create mode 100644 testsuite/gsk/compare/clip-coordinates-2d.png

diff --git a/testsuite/gsk/compare/clip-coordinates-2d.node b/testsuite/gsk/compare/clip-coordinates-2d.node
new file mode 100644
index 0000000000..973f50e1dd
--- /dev/null
+++ b/testsuite/gsk/compare/clip-coordinates-2d.node
@@ -0,0 +1,22 @@
+/* This test checks that we get sharp clip boundaries
+ * for 2d transforms. Compare with clip-coordinates-3d.node,
+ * which uses a general transform and gets offscreen
+ * rendering with GL_LINEAR.
+ */
+transform {
+  transform: scale(2);
+  child: container {
+    color {
+      bounds: 0 0 50 50;
+      color: transparent;
+    }
+
+    clip {
+      clip: 10 10 30 30;
+      child: color {
+        bounds: 0 0 50 50;
+        color: red;
+      }
+    }
+  }
+}
diff --git a/testsuite/gsk/compare/clip-coordinates-2d.png b/testsuite/gsk/compare/clip-coordinates-2d.png
new file mode 100644
index 0000000000000000000000000000000000000000..1da0014351662158945f517ae9941fd77d57ce62
GIT binary patch
literal 269
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lhmf*I&p<IC?qXor|AE1FBU1&#yW=$=Ax~F7mvv4FO#s+kQ9A$t

literal 0
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diff --git a/testsuite/gsk/meson.build b/testsuite/gsk/meson.build
index 01e6b38a74..e99f8dc1c2 100644
--- a/testsuite/gsk/meson.build
+++ b/testsuite/gsk/meson.build
@@ -22,6 +22,7 @@ node_parser = executable(
 compare_render_tests = [
   'blend-normal',
   'blend-difference',
+  'clip-coordinates-2d',
   'clip-coordinates-3d',
   'clipped_rounded_clip',
   'color-blur0',