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| author | Matt A. Tobin <mattatobin@localhost.localdomain> | 2018-02-02 04:16:08 -0500 |
|---|---|---|
| committer | Matt A. Tobin <mattatobin@localhost.localdomain> | 2018-02-02 04:16:08 -0500 |
| commit | 5f8de423f190bbb79a62f804151bc24824fa32d8 (patch) | |
| tree | 10027f336435511475e392454359edea8e25895d /testing/web-platform/tests/page-visibility/test_default_view.html | |
| parent | 49ee0794b5d912db1f95dce6eb52d781dc210db5 (diff) | |
| download | UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.gz UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.lz UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.xz UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.zip | |
Add m-esr52 at 52.6.0
Diffstat (limited to 'testing/web-platform/tests/page-visibility/test_default_view.html')
| -rw-r--r-- | testing/web-platform/tests/page-visibility/test_default_view.html | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/testing/web-platform/tests/page-visibility/test_default_view.html b/testing/web-platform/tests/page-visibility/test_default_view.html new file mode 100644 index 000000000..6e2f97084 --- /dev/null +++ b/testing/web-platform/tests/page-visibility/test_default_view.html @@ -0,0 +1,43 @@ +<!DOCTYPE html> +<html> + <head> + <meta charset="utf-8" /> + <title>Page Visibility Null Default View Test</title> + <link rel="author" title="Microsoft" href="http://www.microsoft.com/" /> + + <script src="/resources/testharness.js"></script> + <script src="/resources/testharnessreport.js"></script> + <script type="text/javascript" src="resources/pagevistestharness.js"></script> + + <script type="text/javascript" > + setup({explicit_done: true}); + + function onload_test() + { + // inject a windowless subdocument as a child of the root document <html> element + var subDoc = document.implementation.createDocument('resources/blank_page_green.html', 'html', null); + + // Test precondition: ensure subdocument has a null default view + test_true(subDoc.defaultView == null, "windowless subdocument generated for test has a null default view"); + + // check that feature exists within subdocument + test_feature_exists(subDoc, 'windowless subdocument'); + + // check that the subdocument has a hidden visibility state + test_true(subDoc.hidden, + "hidden == true for windowless subdocuments with a null default view"); + test_equals(subDoc.visibilityState, VISIBILITY_STATES.HIDDEN, + "visibilityState == " + VISIBILITY_STATES.HIDDEN + + " for windowless subdocuments with a null default view"); + + done(); + } + </script> + </head> + <body onload="onload_test()"> + <h1>Description</h1> + <p>This test validates that document.hidden == false and + document.visibilityState == "visible" for windowless subdocuments.</p> + <div id="log"></div> + </body> +</html> |