forked from mirrors/gecko-dev
156 lines
6.3 KiB
JavaScript
156 lines
6.3 KiB
JavaScript
/*
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* This test checks that keyboard navigation for tabs isn't blocked by content
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*/
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add_task(async function test() {
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let testPage1 = "data:text/html,<html id='tab1'><body><button id='button1'>Tab 1</button></body></html>";
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let testPage2 = "data:text/html,<html id='tab2'><body><button id='button2'>Tab 2</button><script>function preventDefault(event) { event.preventDefault(); event.stopImmediatePropagation(); } window.addEventListener('keydown', preventDefault, true); window.addEventListener('keypress', preventDefault, true);</script></body></html>";
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let testPage3 = "data:text/html,<html id='tab3'><body><button id='button3'>Tab 3</button></body></html>";
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let tab1 = await BrowserTestUtils.openNewForegroundTab(gBrowser, testPage1);
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let browser1 = gBrowser.getBrowserForTab(tab1);
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let tab2 = await BrowserTestUtils.openNewForegroundTab(gBrowser, testPage2);
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let tab3 = await BrowserTestUtils.openNewForegroundTab(gBrowser, testPage3);
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// Kill the animation for simpler test.
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Services.prefs.setBoolPref("toolkit.cosmeticAnimations.enabled", false);
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gBrowser.selectedTab = tab1;
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browser1.focus();
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is(gBrowser.selectedTab, tab1,
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"Tab1 should be activated");
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EventUtils.synthesizeKey("VK_TAB", { ctrlKey: true });
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is(gBrowser.selectedTab, tab2,
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"Tab2 should be activated by pressing Ctrl+Tab on Tab1");
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EventUtils.synthesizeKey("VK_TAB", { ctrlKey: true });
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is(gBrowser.selectedTab, tab3,
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"Tab3 should be activated by pressing Ctrl+Tab on Tab2");
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EventUtils.synthesizeKey("VK_TAB", { ctrlKey: true, shiftKey: true });
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is(gBrowser.selectedTab, tab2,
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"Tab2 should be activated by pressing Ctrl+Shift+Tab on Tab3");
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EventUtils.synthesizeKey("VK_TAB", { ctrlKey: true, shiftKey: true });
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is(gBrowser.selectedTab, tab1,
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"Tab1 should be activated by pressing Ctrl+Shift+Tab on Tab2");
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gBrowser.selectedTab = tab1;
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browser1.focus();
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is(gBrowser.selectedTab, tab1,
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"Tab1 should be activated");
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EventUtils.synthesizeKey("VK_PAGE_DOWN", { ctrlKey: true });
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is(gBrowser.selectedTab, tab2,
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"Tab2 should be activated by pressing Ctrl+PageDown on Tab1");
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EventUtils.synthesizeKey("VK_PAGE_DOWN", { ctrlKey: true });
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is(gBrowser.selectedTab, tab3,
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"Tab3 should be activated by pressing Ctrl+PageDown on Tab2");
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EventUtils.synthesizeKey("VK_PAGE_UP", { ctrlKey: true });
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is(gBrowser.selectedTab, tab2,
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"Tab2 should be activated by pressing Ctrl+PageUp on Tab3");
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EventUtils.synthesizeKey("VK_PAGE_UP", { ctrlKey: true });
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is(gBrowser.selectedTab, tab1,
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"Tab1 should be activated by pressing Ctrl+PageUp on Tab2");
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if (gBrowser.mTabBox._handleMetaAltArrows) {
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gBrowser.selectedTab = tab1;
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browser1.focus();
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let ltr = window.getComputedStyle(gBrowser.mTabBox).direction == "ltr";
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let advanceKey = ltr ? "VK_RIGHT" : "VK_LEFT";
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let reverseKey = ltr ? "VK_LEFT" : "VK_RIGHT";
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is(gBrowser.selectedTab, tab1,
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"Tab1 should be activated");
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EventUtils.synthesizeKey(advanceKey, { altKey: true, metaKey: true });
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is(gBrowser.selectedTab, tab2,
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"Tab2 should be activated by pressing Ctrl+" + advanceKey + " on Tab1");
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EventUtils.synthesizeKey(advanceKey, { altKey: true, metaKey: true });
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is(gBrowser.selectedTab, tab3,
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"Tab3 should be activated by pressing Ctrl+" + advanceKey + " on Tab2");
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EventUtils.synthesizeKey(reverseKey, { altKey: true, metaKey: true });
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is(gBrowser.selectedTab, tab2,
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"Tab2 should be activated by pressing Ctrl+" + reverseKey + " on Tab3");
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EventUtils.synthesizeKey(reverseKey, { altKey: true, metaKey: true });
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is(gBrowser.selectedTab, tab1,
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"Tab1 should be activated by pressing Ctrl+" + reverseKey + " on Tab2");
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}
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gBrowser.selectedTab = tab2;
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is(gBrowser.selectedTab, tab2,
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"Tab2 should be activated");
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is(gBrowser.tabContainer.selectedIndex, 2,
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"Tab2 index should be 2");
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EventUtils.synthesizeKey("VK_PAGE_DOWN", { ctrlKey: true, shiftKey: true });
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is(gBrowser.selectedTab, tab2,
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"Tab2 should be activated after Ctrl+Shift+PageDown");
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is(gBrowser.tabContainer.selectedIndex, 3,
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"Tab2 index should be 1 after Ctrl+Shift+PageDown");
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EventUtils.synthesizeKey("VK_PAGE_UP", { ctrlKey: true, shiftKey: true });
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is(gBrowser.selectedTab, tab2,
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"Tab2 should be activated after Ctrl+Shift+PageUp");
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is(gBrowser.tabContainer.selectedIndex, 2,
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"Tab2 index should be 2 after Ctrl+Shift+PageUp");
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if (navigator.platform.indexOf("Mac") == 0) {
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gBrowser.selectedTab = tab1;
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browser1.focus();
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// XXX Currently, Command + "{" and "}" don't work if keydown event is
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// consumed because following keypress event isn't fired.
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let ltr = window.getComputedStyle(gBrowser.mTabBox).direction == "ltr";
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let advanceKey = ltr ? "}" : "{";
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let reverseKey = ltr ? "{" : "}";
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is(gBrowser.selectedTab, tab1,
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"Tab1 should be activated");
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EventUtils.synthesizeKey(advanceKey, { metaKey: true });
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is(gBrowser.selectedTab, tab2,
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"Tab2 should be activated by pressing Ctrl+" + advanceKey + " on Tab1");
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EventUtils.synthesizeKey(advanceKey, { metaKey: true });
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is(gBrowser.selectedTab, tab3,
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"Tab3 should be activated by pressing Ctrl+" + advanceKey + " on Tab2");
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EventUtils.synthesizeKey(reverseKey, { metaKey: true });
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is(gBrowser.selectedTab, tab2,
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"Tab2 should be activated by pressing Ctrl+" + reverseKey + " on Tab3");
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EventUtils.synthesizeKey(reverseKey, { metaKey: true });
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is(gBrowser.selectedTab, tab1,
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"Tab1 should be activated by pressing Ctrl+" + reverseKey + " on Tab2");
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} else {
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gBrowser.selectedTab = tab2;
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EventUtils.synthesizeKey("VK_F4", { type: "keydown", ctrlKey: true });
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isnot(gBrowser.selectedTab, tab2,
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"Tab2 should be closed by pressing Ctrl+F4 on Tab2");
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is(gBrowser.tabs.length, 3,
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"The count of tabs should be 3 since tab2 should be closed");
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// NOTE: keypress event shouldn't be fired since the keydown event should
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// be consumed by tab2.
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EventUtils.synthesizeKey("VK_F4", { type: "keyup", ctrlKey: true });
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is(gBrowser.tabs.length, 3,
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"The count of tabs should be 3 since renaming key events shouldn't close other tabs");
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}
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gBrowser.selectedTab = tab3;
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while (gBrowser.tabs.length > 1) {
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gBrowser.removeCurrentTab();
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}
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Services.prefs.clearUserPref("toolkit.cosmeticAnimations.enabled");
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});
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