summaryrefslogtreecommitdiffstats
path: root/accessible/tests/browser/mac/browser_hierarchy.js
diff options
context:
space:
mode:
Diffstat (limited to '')
-rw-r--r--accessible/tests/browser/mac/browser_hierarchy.js75
1 files changed, 75 insertions, 0 deletions
diff --git a/accessible/tests/browser/mac/browser_hierarchy.js b/accessible/tests/browser/mac/browser_hierarchy.js
new file mode 100644
index 0000000000..8a97e55c07
--- /dev/null
+++ b/accessible/tests/browser/mac/browser_hierarchy.js
@@ -0,0 +1,75 @@
+/* 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";
+
+/**
+ * Test AXIndexForChildUIElement
+ */
+addAccessibleTask(
+ `<p id="p">Hello <a href="#" id="link">strange</a> world`,
+ (browser, accDoc) => {
+ let p = getNativeInterface(accDoc, "p");
+
+ let children = p.getAttributeValue("AXChildren");
+ is(children.length, 3, "p has 3 children");
+ is(
+ children[1].getAttributeValue("AXDOMIdentifier"),
+ "link",
+ "second child is link"
+ );
+
+ let index = p.getParameterizedAttributeValue(
+ "AXIndexForChildUIElement",
+ children[1]
+ );
+ is(index, 1, "link is second child");
+ }
+);
+
+/**
+ * Test textbox with more than one child
+ */
+addAccessibleTask(
+ `<div id="textbox" role="textbox">Hello <a href="#">strange</a> world</div>`,
+ (browser, accDoc) => {
+ let textbox = getNativeInterface(accDoc, "textbox");
+
+ is(
+ textbox.getAttributeValue("AXChildren").length,
+ 3,
+ "textbox has 3 children"
+ );
+ }
+);
+
+/**
+ * Test textbox with one child
+ */
+addAccessibleTask(
+ `<div id="textbox" role="textbox">Hello </div>`,
+ async (browser, accDoc) => {
+ let textbox = getNativeInterface(accDoc, "textbox");
+
+ is(
+ textbox.getAttributeValue("AXChildren").length,
+ 0,
+ "textbox with one child is pruned"
+ );
+
+ let reorder = waitForEvent(EVENT_REORDER, "textbox");
+ await SpecialPowers.spawn(browser, [], () => {
+ let link = content.document.createElement("a");
+ link.textContent = "World";
+ content.document.getElementById("textbox").appendChild(link);
+ });
+ await reorder;
+
+ is(
+ textbox.getAttributeValue("AXChildren").length,
+ 2,
+ "textbox with two child is not pruned"
+ );
+ }
+);