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-rw-r--r--dom/canvas/test/test_imagebitmap.html23
1 files changed, 16 insertions, 7 deletions
diff --git a/dom/canvas/test/test_imagebitmap.html b/dom/canvas/test/test_imagebitmap.html
index 17f050e..81360d2 100644
--- a/dom/canvas/test/test_imagebitmap.html
+++ b/dom/canvas/test/test_imagebitmap.html
@@ -270,13 +270,22 @@ function testSecurityErrors() {
}
function checkPromiseFailedWithSecurityError(p) {
- return p.then( function(reason) { ok(false, "Did not get SecurityError with unclean source. ImageBitmap was created successfully."); },
- function(reason) { if (reason == "SecurityError: The operation is insecure.") {
- ok(true, reason);
- }
- else {
- ok(false, "Did not get SecurityError with unclean source. Error Message: " + reason);
- }});
+ return p.then(imageBitmap => {
+ ok(!!imageBitmap, "ImageBitmaps are always created");
+ const context = document.createElement("canvas").getContext("2d");
+ context.drawImage(imageBitmap, 0, 0);
+ try {
+ context.getImageData(0, 0, 1, 1);
+ ok(false, "Did not get SecurityError with unclean source. ImageBitmap was created successfully.");
+ } catch (ex) {
+ if (ex == "SecurityError: The operation is insecure.") {
+ ok(true, ex);
+ }
+ else {
+ ok(false, "Did not get SecurityError with unclean source. Error Message: " + ex);
+ }
+ }
+ });
}
return Promise.all([