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Test Info:
/* Any copyright is dedicated to the Public Domain.
add_task(async function () {
// Disable tab animations
gReduceMotionOverride = true;
let tab0 = gBrowser.selectedTab;
let tab1 = await addTab();
let tab2 = await addTab();
let tab3 = await addTab();
let tab4 = await addTab();
let tab5 = await addTab();
let tabs = [tab0, tab1, tab2, tab3, tab4, tab5];
await BrowserTestUtils.switchTab(gBrowser, tab1);
await triggerClickOn(tab3, { ctrlKey: true });
await triggerClickOn(tab5, { ctrlKey: true });
is(gBrowser.selectedTab, tab1, "Tab1 is active");
is(gBrowser.selectedTabs.length, 3, "Three selected tabs");
for (let i of [1, 3, 5]) {
ok(tabs[i].multiselected, "Tab" + i + " is multiselected");
}
for (let i of [0, 2, 4]) {
ok(!tabs[i].multiselected, "Tab" + i + " is not multiselected");
}
for (let i of [0, 1, 2, 3, 4, 5]) {
is(tabs[i]._tPos, i, "Tab" + i + " position is :" + i);
}
await dragAndDrop(tab3, tab4, false);
is(gBrowser.selectedTab, tab3, "Dragged tab (tab3) is now active");
is(gBrowser.selectedTabs.length, 3, "Three selected tabs");
for (let i of [1, 3, 5]) {
ok(tabs[i].multiselected, "Tab" + i + " is still multiselected");
}
for (let i of [0, 2, 4]) {
ok(!tabs[i].multiselected, "Tab" + i + " is still not multiselected");
}
is(tab0._tPos, 0, "Tab0 position (0) doesn't change");
// Multiselected tabs gets grouped at the start of the slide.
is(
tab1._tPos,
tab3._tPos - 1,
"Tab1 is located right at the left of the dragged tab (tab3)"
);
is(
tab5._tPos,
tab3._tPos + 1,
"Tab5 is located right at the right of the dragged tab (tab3)"
);
is(tab3._tPos, 4, "Dragged tab (tab3) position is 4");
is(tab4._tPos, 2, "Drag target (tab4) has shifted to position 2");
for (let tab of tabs.filter(t => t != tab0)) {
BrowserTestUtils.removeTab(tab);
}
});