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/* Any copyright is dedicated to the Public Domain.
* http://creativecommons.org/publicdomain/zero/1.0/
*/
let tabs = [];
function addTab(aURL) {
tabs.push(gBrowser.addTab(aURL, {skipAnimation: true}));
}
function testAttrib(elem, attrib, attribValue, msg) {
is(elem.hasAttribute(attrib), attribValue, msg);
}
function test() {
waitForExplicitFinish();
is(gBrowser.tabs.length, 1, "one tab is open initially");
// Add several new tabs in sequence, hiding some, to ensure that the
// correct attributes get set
addTab("http://mochi.test:8888/#0");
addTab("http://mochi.test:8888/#1");
addTab("http://mochi.test:8888/#2");
addTab("http://mochi.test:8888/#3");
gBrowser.selectedTab = gBrowser.tabs[0];
testAttrib(gBrowser.tabs[0], "first-visible-tab", true,
"First tab marked first-visible-tab!");
testAttrib(gBrowser.tabs[4], "last-visible-tab", true,
"Fifth tab marked last-visible-tab!");
testAttrib(gBrowser.tabs[0], "selected", true, "First tab marked selected!");
testAttrib(gBrowser.tabs[0], "afterselected-visible", false,
"First tab not marked afterselected-visible!");
testAttrib(gBrowser.tabs[1], "afterselected-visible", true,
"Second tab marked afterselected-visible!");
gBrowser.hideTab(gBrowser.tabs[1]);
executeSoon(test_hideSecond);
}
function test_hideSecond() {
testAttrib(gBrowser.tabs[2], "afterselected-visible", true,
"Third tab marked afterselected-visible!");
gBrowser.showTab(gBrowser.tabs[1])
executeSoon(test_showSecond);
}
function test_showSecond() {
testAttrib(gBrowser.tabs[1], "afterselected-visible", true,
"Second tab marked afterselected-visible!");
testAttrib(gBrowser.tabs[2], "afterselected-visible", false,
"Third tab not marked as afterselected-visible!");
gBrowser.selectedTab = gBrowser.tabs[1];
gBrowser.hideTab(gBrowser.tabs[0]);
executeSoon(test_hideFirst);
}
function test_hideFirst() {
testAttrib(gBrowser.tabs[0], "first-visible-tab", false,
"Hidden first tab not marked first-visible-tab!");
testAttrib(gBrowser.tabs[1], "first-visible-tab", true,
"Second tab marked first-visible-tab!");
gBrowser.showTab(gBrowser.tabs[0]);
executeSoon(test_showFirst);
}
function test_showFirst() {
testAttrib(gBrowser.tabs[0], "first-visible-tab", true,
"First tab marked first-visible-tab!");
gBrowser.selectedTab = gBrowser.tabs[2];
testAttrib(gBrowser.tabs[3], "afterselected-visible", true,
"Fourth tab marked afterselected-visible!");
gBrowser.moveTabTo(gBrowser.selectedTab, 1);
executeSoon(test_movedLower);
}
function test_movedLower() {
testAttrib(gBrowser.tabs[2], "afterselected-visible", true,
"Third tab marked afterselected-visible!");
test_hoverOne();
}
function test_hoverOne() {
EventUtils.synthesizeMouseAtCenter(gBrowser.tabs[4], { type: "mousemove" });
testAttrib(gBrowser.tabs[3], "beforehovered", true, "Fourth tab marked beforehovered");
EventUtils.synthesizeMouseAtCenter(gBrowser.tabs[3], { type: "mousemove" });
testAttrib(gBrowser.tabs[2], "beforehovered", true, "Third tab marked beforehovered!");
testAttrib(gBrowser.tabs[2], "afterhovered", false, "Third tab not marked afterhovered!");
testAttrib(gBrowser.tabs[4], "afterhovered", true, "Fifth tab marked afterhovered!");
testAttrib(gBrowser.tabs[4], "beforehovered", false, "Fifth tab not marked beforehovered!");
testAttrib(gBrowser.tabs[0], "beforehovered", false, "First tab not marked beforehovered!");
testAttrib(gBrowser.tabs[0], "afterhovered", false, "First tab not marked afterhovered!");
testAttrib(gBrowser.tabs[1], "beforehovered", false, "Second tab not marked beforehovered!");
testAttrib(gBrowser.tabs[1], "afterhovered", false, "Second tab not marked afterhovered!");
testAttrib(gBrowser.tabs[3], "beforehovered", false, "Fourth tab not marked beforehovered!");
testAttrib(gBrowser.tabs[3], "afterhovered", false, "Fourth tab not marked afterhovered!");
gBrowser.removeTab(tabs.pop());
executeSoon(test_hoverStatePersistence);
}
function test_hoverStatePersistence() {
// Test that the afterhovered and beforehovered attributes are still there when
// a tab is selected and then unselected again. See bug 856107.
function assertState() {
testAttrib(gBrowser.tabs[0], "beforehovered", true, "First tab still marked beforehovered!");
testAttrib(gBrowser.tabs[0], "afterhovered", false, "First tab not marked afterhovered!");
testAttrib(gBrowser.tabs[2], "afterhovered", true, "Third tab still marked afterhovered!");
testAttrib(gBrowser.tabs[2], "beforehovered", false, "Third tab not marked afterhovered!");
testAttrib(gBrowser.tabs[1], "beforehovered", false, "Second tab not marked beforehovered!");
testAttrib(gBrowser.tabs[1], "afterhovered", false, "Second tab not marked afterhovered!");
testAttrib(gBrowser.tabs[3], "beforehovered", false, "Fourth tab not marked beforehovered!");
testAttrib(gBrowser.tabs[3], "afterhovered", false, "Fourth tab not marked afterhovered!");
}
gBrowser.selectedTab = gBrowser.tabs[3];
EventUtils.synthesizeMouseAtCenter(gBrowser.tabs[1], { type: "mousemove" });
assertState();
gBrowser.selectedTab = gBrowser.tabs[1];
assertState();
gBrowser.selectedTab = gBrowser.tabs[3];
assertState();
executeSoon(test_pinning);
}
function test_pinning() {
gBrowser.selectedTab = gBrowser.tabs[3];
testAttrib(gBrowser.tabs[3], "last-visible-tab", true,
"Fourth tab marked last-visible-tab!");
testAttrib(gBrowser.tabs[3], "selected", true, "Fourth tab marked selected!");
testAttrib(gBrowser.tabs[3], "afterselected-visible", false,
"Fourth tab not marked afterselected-visible!");
// Causes gBrowser.tabs to change indices
gBrowser.pinTab(gBrowser.tabs[3]);
testAttrib(gBrowser.tabs[3], "last-visible-tab", true,
"Fourth tab marked last-visible-tab!");
testAttrib(gBrowser.tabs[1], "afterselected-visible", true,
"Second tab marked afterselected-visible!");
testAttrib(gBrowser.tabs[0], "first-visible-tab", true,
"First tab marked first-visible-tab!");
testAttrib(gBrowser.tabs[0], "selected", true, "First tab marked selected!");
gBrowser.selectedTab = gBrowser.tabs[1];
testAttrib(gBrowser.tabs[2], "afterselected-visible", true,
"Third tab marked afterselected-visible!");
test_cleanUp();
}
function test_cleanUp() {
tabs.forEach(gBrowser.removeTab, gBrowser);
finish();
}
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