diff options
Diffstat (limited to 'testing/web-platform/tests/html/browsers/browsing-the-web/navigating-across-documents/replace-before-load/window-open-self.html')
| -rw-r--r-- | testing/web-platform/tests/html/browsers/browsing-the-web/navigating-across-documents/replace-before-load/window-open-self.html | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/testing/web-platform/tests/html/browsers/browsing-the-web/navigating-across-documents/replace-before-load/window-open-self.html b/testing/web-platform/tests/html/browsers/browsing-the-web/navigating-across-documents/replace-before-load/window-open-self.html new file mode 100644 index 0000000000..10e8f38001 --- /dev/null +++ b/testing/web-platform/tests/html/browsers/browsing-the-web/navigating-across-documents/replace-before-load/window-open-self.html @@ -0,0 +1,23 @@ +<!DOCTYPE html> +<meta charset="utf-8"> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<script src="resources/helpers.js"></script> + +<body> +<script> +"use strict"; +promise_test(async t => { + const sentinelIframe = await setupSentinelIframe(t); + const startingHistoryLength = history.length; + + const startURL = "resources/code-injector.html?pipe=sub(none)&code=" + encodeURIComponent("window.open(`/common/blank.html?thereplacement`, `_self`);"); + const afterReplacementURL = "/common/blank.html?thereplacement"; + const iframe = insertIframe(t, startURL); + + assert_equals(history.length, startingHistoryLength, "Inserting the under-test iframe must not change history.length"); + + await waitForLoad(t, iframe, afterReplacementURL); + assert_equals(history.length, startingHistoryLength + 1, "history.length must increase"); +}, "No replace before load, triggered by window.open(_self) on an iframe"); +</script> |