browser_navigate_replace_browsingcontext.js (849B)
1 add_task(async function parent_to_remote() { 2 await BrowserTestUtils.withNewTab("about:mozilla", async browser => { 3 let originalBC = browser.browsingContext; 4 5 BrowserTestUtils.startLoadingURIString(browser, "https://example.com/"); 6 await BrowserTestUtils.browserLoaded(browser); 7 let newBC = browser.browsingContext; 8 9 isnot(originalBC.id, newBC.id, "Should have replaced the BrowsingContext"); 10 }); 11 }); 12 13 add_task(async function remote_to_parent() { 14 await BrowserTestUtils.withNewTab("https://example.com/", async browser => { 15 let originalBC = browser.browsingContext; 16 17 BrowserTestUtils.startLoadingURIString(browser, "about:mozilla"); 18 await BrowserTestUtils.browserLoaded(browser); 19 let newBC = browser.browsingContext; 20 21 isnot(originalBC.id, newBC.id, "Should have replaced the BrowsingContext"); 22 }); 23 });