aboutsummaryrefslogtreecommitdiffhomepage
path: root/tests
diff options
context:
space:
mode:
authorGravatar reed <reed@google.com>2015-01-23 07:51:14 -0800
committerGravatar Commit bot <commit-bot@chromium.org>2015-01-23 07:51:14 -0800
commit2ff257bd95c732b9cebc3aac03fbed72d6e6082a (patch)
treec76570d4fef1a7099c9da047417599c081ffb4e8 /tests
parentfb35940de79fd67f8739601bebdd3d75089b1522 (diff)
check for too-large rowBytes
Diffstat (limited to 'tests')
-rw-r--r--tests/BitmapTest.cpp16
1 files changed, 15 insertions, 1 deletions
diff --git a/tests/BitmapTest.cpp b/tests/BitmapTest.cpp
index ef69531912..f3d8faa967 100644
--- a/tests/BitmapTest.cpp
+++ b/tests/BitmapTest.cpp
@@ -6,9 +6,22 @@
*/
#include "SkBitmap.h"
-
+#include "SkMallocPixelRef.h"
#include "Test.h"
+// https://code.google.com/p/chromium/issues/detail?id=446164
+static void test_bigalloc(skiatest::Reporter* reporter) {
+ const int width = 0x40000001;
+ const int height = 0x00000096;
+ const SkImageInfo info = SkImageInfo::MakeN32Premul(width, height);
+
+ SkBitmap bm;
+ REPORTER_ASSERT(reporter, !bm.tryAllocPixels(info));
+
+ SkPixelRef* pr = SkMallocPixelRef::NewAllocate(info, info.minRowBytes(), NULL);
+ REPORTER_ASSERT(reporter, !pr);
+}
+
static void test_allocpixels(skiatest::Reporter* reporter) {
const int width = 10;
const int height = 10;
@@ -81,4 +94,5 @@ DEF_TEST(Bitmap, reporter) {
test_bigwidth(reporter);
test_allocpixels(reporter);
+ test_bigalloc(reporter);
}