LayoutTests/fast/regions/region-leak-js-information-when-disabled-at-runtime.html - Issue 159933010: Remove everything region-specific from LayoutTests.

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: LayoutTests/fast/regions/region-leak-js-information-when-disabled-at-runtime.html

Issue 159933010: Remove everything region-specific from LayoutTests. (Closed) Base URL: https://chromium.googlesource.com/chromium/blink.git@master

Patch Set: Created 6 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 | « LayoutTests/fast/regions/region-height-defined-to-auto-expected.txt ('k') | LayoutTests/fast/regions/region-leak-js-information-when-disabled-at-runtime-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 <!doctype html>

2 <html>

3 <!--

4 The bug is that the CSS Regions feature leaks information at run-time. T here are JS properties that exist even

5 if the feature is disabled at run-time (document.webkitGetNamedFlows, docume nt.body.webkitRegionOverset,

6 document.body.webkitGetRegionFlowRanges and window.WebKitCSSRegionRule).

7 The best LayoutTest would test that the properties exist when the featur e is enabled and that the properties

8 just aren't there when the feature is disabled.

9 But, since during running Layout Tests the feature is enabled by default and switching the

10 RuntimeEnabledFeatures requires the process to be restarted and that is curr ently not possible, we can only test

11 that the properties exist and have the proper type.

12 On success, you should see a series of PASS messages.

13 -->

14 <head>

15 <script src="../../resources/js-test.js"></script>

16 </head>

17 <body>

18 <script>

19

20 description("<p>Test for <a href=\"https://bugs.webkit.org/show_bug.cgi? id=94070\">94070 [CSSRegions] broken feature detection: syntax parsing succeeds when CSS REGIONS is disabled at runtime</a></p>");

21

22 shouldBeEqualToString( "typeof(document.webkitGetNamedFlows)", "function " );

23 shouldBeEqualToString( "typeof(document.body.webkitRegionOverset)", "str ing" );

24 shouldBeEqualToString( "typeof(document.body.webkitGetRegionFlowRanges)" , "function" );

25 shouldBeDefined( "window.WebKitCSSRegionRule" );

26

27 /*

28 // FIXME: uncomment the following code when switching a RuntimeEnabledFe atures flag doesn't require the browser

29 // process to be restarted.

30 if(window.testRunner)

31 window.testRunner.overridePreference("WebKitCSSRegionsEnabled", fals e);

32

33 shouldBeFalse( "'webkitGetNamedFlows' in document" );

34 shouldBeFalse( "document.body.hasOwnProperty( 'webkitRegionOverset' )" ) ;

35 shouldBeFalse( "'webkitGetRegionFlowRanges' in document.body" );

36 shouldBeUndefined( "window.WebKitCSSRegionRule" );

37 */

38 </script>

39 </body>

40 </html>

OLD	NEW