Adding upstream version 110.0.1.upstream/110.0.1upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 182 insertions, 0 deletions

diff --git a/browser/components/customizableui/test/browser_newtab_button_customizemode.js b/browser/components/customizableui/test/browser_newtab_button_customizemode.js
new file mode 100644
index 0000000000..44857f67cb
--- /dev/null
+++ b/browser/components/customizableui/test/browser_newtab_button_customizemode.js
@@ -0,0 +1,182 @@
+/* Any copyright is dedicated to the Public Domain.
+ * http://creativecommons.org/publicdomain/zero/1.0/ */
+
+"use strict";
+
+/**
+ * Tests in this file check that user customizations to the tabstrip show
+ * the correct type of new tab button while the tabstrip isn't overflowing.
+ */
+
+const kGlobalNewTabButton = document.getElementById("new-tab-button");
+const kInnerNewTabButton = gBrowser.tabContainer.newTabButton;
+
+function assertNewTabButton(which) {
+  if (which == "global") {
+    isnot(
+      kGlobalNewTabButton.getBoundingClientRect().width,
+      0,
+      "main new tab button should be visible"
+    );
+    is(
+      kInnerNewTabButton.getBoundingClientRect().width,
+      0,
+      "inner new tab button should be hidden"
+    );
+  } else if (which == "inner") {
+    is(
+      kGlobalNewTabButton.getBoundingClientRect().width,
+      0,
+      "main new tab button should be hidden"
+    );
+    isnot(
+      kInnerNewTabButton.getBoundingClientRect().width,
+      0,
+      "inner new tab button should be visible"
+    );
+  } else {
+    ok(false, "Unexpected button: " + which);
+  }
+}
+
+/**
+ * Add and remove items *after* the new tab button in customize mode.
+ */
+add_task(async function addremove_after_newtab_customizemode() {
+  await startCustomizing();
+  await waitForElementShown(kGlobalNewTabButton);
+  simulateItemDrag(
+    document.getElementById("stop-reload-button"),
+    kGlobalNewTabButton,
+    "end"
+  );
+  ok(
+    gBrowser.tabContainer.hasAttribute("hasadjacentnewtabbutton"),
+    "tabs should have the adjacent newtab attribute"
+  );
+  await endCustomizing();
+  assertNewTabButton("inner");
+
+  await startCustomizing();
+  let dropTarget = document.getElementById("forward-button");
+  await waitForElementShown(dropTarget);
+  simulateItemDrag(
+    document.getElementById("stop-reload-button"),
+    dropTarget,
+    "end"
+  );
+  ok(
+    gBrowser.tabContainer.hasAttribute("hasadjacentnewtabbutton"),
+    "tabs should still have the adjacent newtab attribute"
+  );
+  await endCustomizing();
+  assertNewTabButton("inner");
+  ok(CustomizableUI.inDefaultState, "Should be in default state");
+});
+
+/**
+ * Add and remove items *before* the new tab button in customize mode.
+ */
+add_task(async function addremove_before_newtab_customizemode() {
+  await startCustomizing();
+  await waitForElementShown(kGlobalNewTabButton);
+  simulateItemDrag(
+    document.getElementById("stop-reload-button"),
+    kGlobalNewTabButton,
+    "start"
+  );
+  ok(
+    !gBrowser.tabContainer.hasAttribute("hasadjacentnewtabbutton"),
+    "tabs should no longer have the adjacent newtab attribute"
+  );
+  await endCustomizing();
+  assertNewTabButton("global");
+  await startCustomizing();
+  let dropTarget = document.getElementById("forward-button");
+  await waitForElementShown(dropTarget);
+  simulateItemDrag(
+    document.getElementById("stop-reload-button"),
+    dropTarget,
+    "end"
+  );
+  ok(
+    gBrowser.tabContainer.hasAttribute("hasadjacentnewtabbutton"),
+    "tabs should have the adjacent newtab attribute again"
+  );
+  await endCustomizing();
+  assertNewTabButton("inner");
+  ok(CustomizableUI.inDefaultState, "Should be in default state");
+});
+
+/**
+ * Add and remove items *after* the new tab button outside of customize mode.
+ */
+add_task(async function addremove_after_newtab_api() {
+  CustomizableUI.addWidgetToArea("stop-reload-button", "TabsToolbar");
+  ok(
+    gBrowser.tabContainer.hasAttribute("hasadjacentnewtabbutton"),
+    "tabs should have the adjacent newtab attribute"
+  );
+  assertNewTabButton("inner");
+
+  CustomizableUI.reset();
+  ok(
+    gBrowser.tabContainer.hasAttribute("hasadjacentnewtabbutton"),
+    "tabs should still have the adjacent newtab attribute"
+  );
+  assertNewTabButton("inner");
+  ok(CustomizableUI.inDefaultState, "Should be in default state");
+});
+
+/**
+ * Add and remove items *before* the new tab button outside of customize mode.
+ */
+add_task(async function addremove_before_newtab_api() {
+  let index = CustomizableUI.getWidgetIdsInArea("TabsToolbar").indexOf(
+    "new-tab-button"
+  );
+  CustomizableUI.addWidgetToArea("stop-reload-button", "TabsToolbar", index);
+  ok(
+    !gBrowser.tabContainer.hasAttribute("hasadjacentnewtabbutton"),
+    "tabs should no longer have the adjacent newtab attribute"
+  );
+  assertNewTabButton("global");
+
+  CustomizableUI.removeWidgetFromArea("stop-reload-button");
+  ok(
+    gBrowser.tabContainer.hasAttribute("hasadjacentnewtabbutton"),
+    "tabs should have the adjacent newtab attribute again"
+  );
+  assertNewTabButton("inner");
+
+  CustomizableUI.reset();
+  ok(CustomizableUI.inDefaultState, "Should be in default state");
+});
+
+/**
+ * Reset to defaults in customize mode to see if that doesn't break things.
+ */
+add_task(async function reset_before_newtab_customizemode() {
+  await startCustomizing();
+  await waitForElementShown(kGlobalNewTabButton);
+  simulateItemDrag(
+    document.getElementById("stop-reload-button"),
+    kGlobalNewTabButton,
+    "start"
+  );
+  ok(
+    !gBrowser.tabContainer.hasAttribute("hasadjacentnewtabbutton"),
+    "tabs should no longer have the adjacent newtab attribute"
+  );
+  await endCustomizing();
+  assertNewTabButton("global");
+  await startCustomizing();
+  await gCustomizeMode.reset();
+  ok(
+    gBrowser.tabContainer.hasAttribute("hasadjacentnewtabbutton"),
+    "tabs should have the adjacent newtab attribute again"
+  );
+  await endCustomizing();
+  assertNewTabButton("inner");
+  ok(CustomizableUI.inDefaultState, "Should be in default state");
+});