diff options
Diffstat (limited to 'browser/base/content/test/metaTags/browser_meta_tags.js')
-rw-r--r-- | browser/base/content/test/metaTags/browser_meta_tags.js | 57 |
1 files changed, 57 insertions, 0 deletions
diff --git a/browser/base/content/test/metaTags/browser_meta_tags.js b/browser/base/content/test/metaTags/browser_meta_tags.js new file mode 100644 index 0000000000..380a71214c --- /dev/null +++ b/browser/base/content/test/metaTags/browser_meta_tags.js @@ -0,0 +1,57 @@ +/* Any copyright is dedicated to the Public Domain. + * http://creativecommons.org/publicdomain/zero/1.0/ + */ + +const TEST_PATH = + getRootDirectory(gTestPath).replace( + "chrome://mochitests/content", + "https://example.com" + ) + "meta_tags.html"; +/** + * This tests that with the page meta_tags.html, ContentMetaHandler.jsm parses + * out the meta tags avilable and only stores the best one for description and + * one for preview image url. In the case of this test, the best defined meta + * tags are "og:description" and "og:image:secure_url". The list of meta tags + * and order of preference is found in ContentMetaHandler.jsm. + */ +add_task(async function test_metadata() { + const tab = await BrowserTestUtils.openNewForegroundTab(gBrowser, TEST_PATH); + + // Wait until places has stored the page info + const pageInfo = await waitForPageInfo(TEST_PATH); + is(pageInfo.description, "og:description", "got the correct description"); + is( + pageInfo.previewImageURL.href, + "https://test.com/og-image-secure-url.jpg", + "got the correct preview image" + ); + + BrowserTestUtils.removeTab(tab); + await PlacesUtils.history.clear(); +}); + +/** + * This test is almost like the previous one except it opens a second tab to + * make sure the extra tab does not cause the debounce logic to be skipped. If + * incorrectly skipped, the updated metadata would not include the delayed meta. + */ +add_task(async function multiple_tabs() { + const tab = await BrowserTestUtils.openNewForegroundTab(gBrowser, TEST_PATH); + + // Add a background tab to cause another page to load *without* putting the + // desired URL in a background tab, which results in its timers being throttled. + BrowserTestUtils.addTab(gBrowser); + + // Wait until places has stored the page info + const pageInfo = await waitForPageInfo(TEST_PATH); + is(pageInfo.description, "og:description", "got the correct description"); + is( + pageInfo.previewImageURL.href, + "https://test.com/og-image-secure-url.jpg", + "got the correct preview image" + ); + + BrowserTestUtils.removeTab(tab); + BrowserTestUtils.removeTab(gBrowser.selectedTab); + await PlacesUtils.history.clear(); +}); |