third_party/WebKit/LayoutTests/fast/canvas/canvas-toBlob-invalid.html - Issue 1669713002: Reland Simplify CanvasAsyncBlobCreator by removing ContextObserver and tests

Side by Side Diff

Use n/p to move between diff chunks; N/P to move between comments. Draft comments are only viewable by you.

Keyboard Shortcuts

	File
u :	up to issue
j / k :	jump to file after / before current file
J / K :	jump to next file with a comment after / before current file
	Side-by-side diff
i :	toggle intra-line diffs
e :	expand all comments
c :	collapse all comments
s :	toggle showing all comments
n / p :	next / previous diff chunk or comment
N / P :	next / previous comment
<Up> / <Down> :	next / previous line

	Issue
u :	up to list of issues
j / k :	jump to patch after / before current patch
o / <Enter> :	open current patch in side-by-side view
i :	open current patch in unified diff view

	Issue List
j / k :	jump to issue after / before current issue
o / <Enter> :	open current issue

Side by Side Diff: third_party/WebKit/LayoutTests/fast/canvas/canvas-toBlob-invalid.html

Issue 1669713002: Reland Simplify CanvasAsyncBlobCreator by removing ContextObserver and tests (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master

Patch Set: Fixed leak problem Created 4 years, 10 months ago

Use n/p to move between diff chunks; N/P to move between comments. Draft comments are only viewable by you.

Jump to:

View unified diff | Download patch

« no previous file with comments | « third_party/WebKit/LayoutTests/fast/canvas/canvas-toBlob-file-vs-blob-expected.txt ('k') | third_party/WebKit/LayoutTests/fast/canvas/canvas-toBlob-invalid-expected.txt » ('j') | no next file with comments »
Toggle Intra-line Diffs ('i') | Expand Comments ('e') | Collapse Comments ('c') | Hide Comments ('s')

OLD	NEW
	(Empty)
1 <script src="../../resources/js-test.js"></script>

2 <script type='text/javascript'>

3 description("Test the handling of invalid arguments in canvas toBlob().");

4

5 var canvas = document.createElement('canvas');

6 var ctx = canvas.getContext("2d");

7 ctx.strokeStyle = "red";

8 ctx.strokeRect(0, 0, 50, 50);

9

10 shouldThrow("canvas.toBlob();");

11 shouldThrow("canvas.toBlob(null);");

12 shouldThrow("canvas.toBlob(undefined);");

13 // Passing the callback argument without blob handle silently fails.

14 shouldNotThrow("canvas.toBlob(function() {});");

15

16 // Invalid quality argument will fall back to default value

17 shouldNotThrow("canvas.toBlob(function(blob) {}, 'image/jpeg', 500)");

18 </script>

OLD	NEW