From 26a029d407be480d791972afb5975cf62c9360a6 Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Fri, 19 Apr 2024 02:47:55 +0200
Subject: Adding upstream version 124.0.1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 .../browser/selectable/browser_test_select.js      | 329 +++++++++++++++++++++
 1 file changed, 329 insertions(+)
 create mode 100644 accessible/tests/browser/selectable/browser_test_select.js

(limited to 'accessible/tests/browser/selectable/browser_test_select.js')

diff --git a/accessible/tests/browser/selectable/browser_test_select.js b/accessible/tests/browser/selectable/browser_test_select.js
new file mode 100644
index 0000000000..f86a371d81
--- /dev/null
+++ b/accessible/tests/browser/selectable/browser_test_select.js
@@ -0,0 +1,329 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+"use strict";
+
+/* import-globals-from ../../mochitest/selectable.js */
+/* import-globals-from ../../mochitest/states.js */
+
+// ////////////////////////////////////////////////////////////////////////
+// select@size="1" aka combobox
+addAccessibleTask(
+  `<select id="combobox">
+     <option id="item1">option1</option>
+     <option id="item2">option2</option>
+   </select>`,
+  async function (browser, docAcc) {
+    info("select@size='1' aka combobox");
+    let combobox = findAccessibleChildByID(docAcc, "combobox");
+    let comboboxList = combobox.firstChild;
+    ok(
+      isAccessible(comboboxList, [nsIAccessibleSelectable]),
+      "No selectable accessible for combobox"
+    );
+
+    let select = getAccessible(comboboxList, [nsIAccessibleSelectable]);
+    testSelectableSelection(select, ["item1"]);
+
+    // select 2nd item
+    let promise = Promise.all([
+      waitForStateChange("item2", STATE_SELECTED, true),
+      waitForStateChange("item1", STATE_SELECTED, false),
+    ]);
+    select.addItemToSelection(1);
+    await promise;
+    testSelectableSelection(select, ["item2"], "addItemToSelection(1): ");
+
+    // unselect 2nd item, 1st item gets selected automatically
+    promise = Promise.all([
+      waitForStateChange("item2", STATE_SELECTED, false),
+      waitForStateChange("item1", STATE_SELECTED, true),
+    ]);
+    select.removeItemFromSelection(1);
+    await promise;
+    testSelectableSelection(select, ["item1"], "removeItemFromSelection(1): ");
+
+    // doesn't change selection
+    is(select.selectAll(), false, "No way to select all items in combobox");
+    testSelectableSelection(select, ["item1"], "selectAll: ");
+
+    // doesn't change selection
+    select.unselectAll();
+    testSelectableSelection(select, ["item1"], "unselectAll: ");
+  },
+  {
+    chrome: true,
+    topLevel: true,
+    iframe: true,
+    remoteIframe: true,
+  }
+);
+
+// ////////////////////////////////////////////////////////////////////////
+// select@size="1" with optgroups
+addAccessibleTask(
+  `<select id="combobox">
+    <option id="item1">option1</option>
+    <optgroup>optgroup
+      <option id="item2">option2</option>
+    </optgroup>
+  </select>`,
+  async function (browser, docAcc) {
+    info("select@size='1' with optgroups");
+    let combobox = findAccessibleChildByID(docAcc, "combobox");
+    let comboboxList = combobox.firstChild;
+    ok(
+      isAccessible(comboboxList, [nsIAccessibleSelectable]),
+      "No selectable accessible for combobox"
+    );
+
+    let select = getAccessible(comboboxList, [nsIAccessibleSelectable]);
+    testSelectableSelection(select, ["item1"]);
+
+    let promise = Promise.all([
+      waitForStateChange("item2", STATE_SELECTED, true),
+      waitForStateChange("item1", STATE_SELECTED, false),
+    ]);
+    select.addItemToSelection(1);
+    await promise;
+    testSelectableSelection(select, ["item2"], "addItemToSelection(1): ");
+
+    promise = Promise.all([
+      waitForStateChange("item2", STATE_SELECTED, false),
+      waitForStateChange("item1", STATE_SELECTED, true),
+    ]);
+    select.removeItemFromSelection(1);
+    await promise;
+    testSelectableSelection(select, ["item1"], "removeItemFromSelection(1): ");
+
+    is(select.selectAll(), false, "No way to select all items in combobox");
+    testSelectableSelection(select, ["item1"]);
+
+    select.unselectAll();
+    testSelectableSelection(select, ["item1"]);
+  },
+  {
+    chrome: true,
+    topLevel: true,
+    iframe: true,
+    remoteIframe: true,
+  }
+);
+
+// ////////////////////////////////////////////////////////////////////////
+// select@size="4" aka single selectable listbox
+addAccessibleTask(
+  `<select id="listbox" size="4">
+    <option id="item1">option1</option>
+    <option id="item2">option2</option>
+   </select>`,
+  async function (browser, docAcc) {
+    info("select@size='4' aka single selectable listbox");
+    let select = findAccessibleChildByID(docAcc, "listbox", [
+      nsIAccessibleSelectable,
+    ]);
+    testSelectableSelection(select, []);
+
+    // select 2nd item
+    let promise = waitForStateChange("item2", STATE_SELECTED, true);
+    select.addItemToSelection(1);
+    await promise;
+    testSelectableSelection(select, ["item2"], "addItemToSelection(1): ");
+
+    // unselect 2nd item, 1st item gets selected automatically
+    promise = waitForStateChange("item2", STATE_SELECTED, false);
+    select.removeItemFromSelection(1);
+    await promise;
+    testSelectableSelection(select, [], "removeItemFromSelection(1): ");
+
+    // doesn't change selection
+    is(
+      select.selectAll(),
+      false,
+      "No way to select all items in single selectable listbox"
+    );
+    testSelectableSelection(select, [], "selectAll: ");
+
+    // doesn't change selection
+    select.unselectAll();
+    testSelectableSelection(select, [], "unselectAll: ");
+  },
+  {
+    chrome: true,
+    topLevel: true,
+    iframe: true,
+    remoteIframe: true,
+  }
+);
+
+// ////////////////////////////////////////////////////////////////////////
+// select@size="4" with optgroups, single selectable
+addAccessibleTask(
+  `<select id="listbox" size="4">
+    <option id="item1">option1</option>
+    <optgroup>optgroup>
+      <option id="item2">option2</option>
+    </optgroup>
+   </select>`,
+  async function (browser, docAcc) {
+    info("select@size='4' with optgroups, single selectable");
+    let select = findAccessibleChildByID(docAcc, "listbox", [
+      nsIAccessibleSelectable,
+    ]);
+    testSelectableSelection(select, []);
+
+    let promise = waitForStateChange("item2", STATE_SELECTED, true);
+    select.addItemToSelection(1);
+    await promise;
+    testSelectableSelection(select, ["item2"]);
+
+    promise = waitForStateChange("item2", STATE_SELECTED, false);
+    select.removeItemFromSelection(1);
+    await promise;
+    testSelectableSelection(select, []);
+
+    is(
+      select.selectAll(),
+      false,
+      "No way to select all items in single selectable listbox"
+    );
+    testSelectableSelection(select, []);
+
+    select.unselectAll();
+    testSelectableSelection(select, []);
+  },
+  {
+    chrome: true,
+    topLevel: true,
+    iframe: true,
+    remoteIframe: true,
+  }
+);
+
+// ////////////////////////////////////////////////////////////////////////
+// select@size="4" multiselect aka listbox
+addAccessibleTask(
+  `<select id="listbox" size="4" multiple="true">
+    <option id="item1">option1</option>
+    <option id="item2">option2</option>
+   </select>`,
+  async function (browser, docAcc) {
+    info("select@size='4' multiselect aka listbox");
+    let select = findAccessibleChildByID(docAcc, "listbox", [
+      nsIAccessibleSelectable,
+    ]);
+    await testMultiSelectable(
+      select,
+      ["item1", "item2"],
+      "select@size='4' multiselect aka listbox "
+    );
+  },
+  {
+    chrome: true,
+    topLevel: true,
+    iframe: true,
+    remoteIframe: true,
+  }
+);
+
+// ////////////////////////////////////////////////////////////////////////
+// select@size="4" multiselect with optgroups
+addAccessibleTask(
+  `<select id="listbox" size="4" multiple="true">
+    <option id="item1">option1</option>
+    <optgroup>optgroup>
+      <option id="item2">option2</option>
+    </optgroup>
+   </select>`,
+  async function (browser, docAcc) {
+    info("select@size='4' multiselect with optgroups");
+    let select = findAccessibleChildByID(docAcc, "listbox", [
+      nsIAccessibleSelectable,
+    ]);
+    await testMultiSelectable(
+      select,
+      ["item1", "item2"],
+      "select@size='4' multiselect aka listbox "
+    );
+  },
+  {
+    chrome: true,
+    topLevel: true,
+    iframe: true,
+    remoteIframe: true,
+  }
+);
+
+// ////////////////////////////////////////////////////////////////////////
+// multiselect with coalesced selection event
+addAccessibleTask(
+  `<select id="listbox" size="4" multiple="true">
+    <option id="item1">option1</option>
+    <option id="item2">option2</option>
+    <option id="item3">option3</option>
+    <option id="item4">option4</option>
+    <option id="item5">option5</option>
+    <option id="item6">option6</option>
+    <option id="item7">option7</option>
+    <option id="item8">option8</option>
+    <option id="item9">option9</option>
+   </select>`,
+  async function (browser, docAcc) {
+    info("select@size='4' multiselect with coalesced selection event");
+    let select = findAccessibleChildByID(docAcc, "listbox", [
+      nsIAccessibleSelectable,
+    ]);
+    await testMultiSelectable(
+      select,
+      [
+        "item1",
+        "item2",
+        "item3",
+        "item4",
+        "item5",
+        "item6",
+        "item7",
+        "item8",
+        "item9",
+      ],
+      "select@size='4' multiselect with coalesced selection event "
+    );
+  },
+  {
+    chrome: false,
+    topLevel: true,
+    iframe: false,
+    remoteIframe: false,
+  }
+);
+
+/**
+ * Ensure that we don't assert when dealing with defunct items in selection
+ * events dropped due to coalescence (bug 1800755).
+ */
+addAccessibleTask(
+  `
+<form id="form">
+  <select id="select">
+    <option>
+    <optgroup id="optgroup">
+      <option>
+    </optgroup>
+  </select>
+</form>
+  `,
+  async function (browser, docAcc) {
+    let selected = waitForEvent(EVENT_SELECTION_WITHIN, "select");
+    await invokeContentTask(browser, [], () => {
+      const form = content.document.getElementById("form");
+      const select = content.document.getElementById("select");
+      const optgroup = content.document.getElementById("optgroup");
+      form.reset();
+      select.selectedIndex = 1;
+      select.add(optgroup);
+      select.item(0).remove();
+    });
+    await selected;
+  }
+);
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