diff options
Diffstat (limited to 'browser/base/content/test/general/browser_bug495058.js')
-rw-r--r-- | browser/base/content/test/general/browser_bug495058.js | 57 |
1 files changed, 57 insertions, 0 deletions
diff --git a/browser/base/content/test/general/browser_bug495058.js b/browser/base/content/test/general/browser_bug495058.js new file mode 100644 index 0000000000..661d18798a --- /dev/null +++ b/browser/base/content/test/general/browser_bug495058.js @@ -0,0 +1,57 @@ +/** + * Tests that the right elements of a tab are focused when it is + * torn out into its own window. + */ + +const URIS = [ + "about:blank", + "about:home", + "about:sessionrestore", + "about:privatebrowsing", +]; + +add_task(async function() { + for (let uri of URIS) { + let tab = BrowserTestUtils.addTab(gBrowser); + BrowserTestUtils.loadURI(tab.linkedBrowser, uri); + await BrowserTestUtils.browserLoaded(tab.linkedBrowser); + + let win = gBrowser.replaceTabWithWindow(tab); + + let contentPainted = Promise.resolve(); + // In the e10s case, we wait for the content to first paint before we focus + // the URL in the new window, to optimize for content paint time. + if (tab.linkedBrowser.isRemoteBrowser) { + contentPainted = BrowserTestUtils.waitForContentEvent( + tab.linkedBrowser, + "MozAfterPaint" + ); + } + + await TestUtils.topicObserved( + "browser-delayed-startup-finished", + subject => subject == win + ); + await contentPainted; + tab = win.gBrowser.selectedTab; + + Assert.equal( + win.gBrowser.currentURI.spec, + uri, + uri + ": uri loaded in detached tab" + ); + + const expectedActiveElement = tab.isEmpty + ? win.gURLBar.inputField + : win.gBrowser.selectedBrowser; + Assert.equal( + win.document.activeElement, + expectedActiveElement, + `${uri}: the active element is expected: ${win.document.activeElement?.nodeName}` + ); + Assert.equal(win.gURLBar.value, "", uri + ": urlbar is empty"); + Assert.ok(win.gURLBar.placeholder, uri + ": placeholder text is present"); + + await BrowserTestUtils.closeWindow(win); + } +}); |