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Diffstat (limited to '')
-rw-r--r-- | docshell/test/browser/browser_bug1674464.js | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/docshell/test/browser/browser_bug1674464.js b/docshell/test/browser/browser_bug1674464.js new file mode 100644 index 0000000000..ff9e990a40 --- /dev/null +++ b/docshell/test/browser/browser_bug1674464.js @@ -0,0 +1,38 @@ +const DUMMY_1 = + // eslint-disable-next-line @microsoft/sdl/no-insecure-url + "http://example.org/browser/docshell/test/browser/dummy_page.html"; +const DUMMY_2 = + // eslint-disable-next-line @microsoft/sdl/no-insecure-url + "http://example.com/browser/docshell/test/browser/dummy_page.html"; + +add_task(async function test_backAndReload() { + await BrowserTestUtils.withNewTab( + { gBrowser, url: DUMMY_1 }, + async function (browser) { + await BrowserTestUtils.crashFrame(browser); + + info("Start second load."); + BrowserTestUtils.startLoadingURIString(browser, DUMMY_2); + await BrowserTestUtils.waitForLocationChange(gBrowser, DUMMY_2); + + browser.goBack(); + await BrowserTestUtils.waitForLocationChange(gBrowser); + + is( + browser.browsingContext.childSessionHistory.index, + 0, + "We should have gone back to the first page" + ); + is( + browser.browsingContext.childSessionHistory.count, + 2, + "If a tab crashes after a load has finished we shouldn't have an entry for about:tabcrashed" + ); + is( + browser.documentURI.spec, + DUMMY_1, + "If a tab crashes after a load has finished we shouldn't have an entry for about:tabcrashed" + ); + } + ); +}); |