1 files changed, 52 insertions, 0 deletions
diff --git a/testing/web-platform/tests/html/canvas/element/manual/imagebitmap/createImageBitmap-sizeOverflow.html b/testing/web-platform/tests/html/canvas/element/manual/imagebitmap/createImageBitmap-sizeOverflow.html
new file mode 100644
index 0000000000..25c1fb6885
--- /dev/null
+++ b/testing/web-platform/tests/html/canvas/element/manual/imagebitmap/createImageBitmap-sizeOverflow.html
@@ -0,0 +1,52 @@
+<!DOCTYPE html>
+<html>
+<title>createImageBitmap with size overflow</title>
+<script src="/resources/testharness.js"></script>
+<script src="/resources/testharnessreport.js"></script>
+<body>
+<script>
+promise_test(function() {
+    var imgData = new ImageData(20, 20);
+    return createImageBitmap(imgData, 4294967400, 10, 10, 10);
+}, "createImageBitmap does not crash or reject the promise when passing very large sx");
+
+promise_test(function() {
+    var imgData = new ImageData(20, 20);
+    return createImageBitmap(imgData, 10, 4294967400, 10, 10);
+}, "createImageBitmap does not crash or reject the promise when passing very large sy");
+
+promise_test(function() {
+    var imgData = new ImageData(20, 20);
+    return createImageBitmap(imgData, 10, 10, 4294967400, 10);
+}, "createImageBitmap does not crash or reject the promise when passing very large sw");
+
+promise_test(function() {
+    var imgData = new ImageData(20, 20);
+    return createImageBitmap(imgData, 10, 10, 10, 4294967400);
+}, "createImageBitmap does not crash or reject the promise when passing very large sh");
+
+promise_test(function() {
+    var imgData = new ImageData(20, 20);
+    return createImageBitmap(imgData, 4294967400, 4294967400, 4294967400, 4294967400);
+}, "createImageBitmap does not crash or reject the promise when passing very large sx, sy, sw and sh");
+
+promise_test(function(t) {
+    var imgData = new ImageData(20, 20);
+    var imageBitmapOptions = {imageOrientation:'from-image', premultiplyAlpha:'default',
+                              colorSpaceConversion:'none', resizeHeight:2122252543, resizeQuality:'high'};
+    return createImageBitmap(imgData, 0, 0, 4294967295, 64)
+        .then(imageBitmap => promise_rejects_dom(t, "InvalidStateError",
+            createImageBitmap(imageBitmap, imageBitmapOptions)));
+}, "createImageBitmap throws an InvalidStateError error with big imageBitmap scaled up in big height");
+
+promise_test(function(t) {
+    var imgData = new ImageData(20, 20);
+    var imageBitmapOptions = {imageOrientation:'from-image', premultiplyAlpha:'default',
+                              colorSpaceConversion:'none', resizeWidth:2122252543, resizeQuality:'high'};
+    return createImageBitmap(imgData, 0, 0, 4294967295, 64)
+        .then(imageBitmap => promise_rejects_dom(t, "InvalidStateError",
+            createImageBitmap(imageBitmap, imageBitmapOptions)));
+}, "createImageBitmap throws an InvalidStateError error with big imageBitmap scaled up in big width");
+</script>
+</body>
+</html>