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Diffstat (limited to '')
-rw-r--r-- | browser/components/customizableui/test/browser_open_in_lazy_tab.js | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/browser/components/customizableui/test/browser_open_in_lazy_tab.js b/browser/components/customizableui/test/browser_open_in_lazy_tab.js new file mode 100644 index 0000000000..c18de67698 --- /dev/null +++ b/browser/components/customizableui/test/browser_open_in_lazy_tab.js @@ -0,0 +1,42 @@ +"use strict"; + +/** + * Check that customize mode can be loaded in a lazy tab. + */ +add_task(async function open_customize_mode_in_lazy_tab() { + let tab = BrowserTestUtils.addTab(gBrowser, "about:blank", { + createLazyBrowser: true, + }); + gCustomizeMode.setTab(tab); + + is(tab.linkedPanel, "", "Tab should be lazy"); + + let title = gNavigatorBundle.getFormattedString("customizeMode.tabTitle", [ + document.getElementById("bundle_brand").getString("brandShortName"), + ]); + is(tab.label, title, "Tab should have correct title"); + + let customizePromise = BrowserTestUtils.waitForEvent( + gNavToolbox, + "customizationready" + ); + gCustomizeMode.enter(); + await customizePromise; + + is( + tab.getAttribute("customizemode"), + "true", + "Tab should be in customize mode" + ); + + let customizationContainer = document.getElementById( + "customization-container" + ); + is( + customizationContainer.hidden, + false, + "Customization container should be visible" + ); + + await endCustomizing(); +}); |