Adding upstream version 125.0.1.upstream/125.0.1

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

1 files changed, 37 insertions, 0 deletions

diff --git a/accessible/tests/browser/windows/uia/head.js b/accessible/tests/browser/windows/uia/head.js
index afc50984bd..e659354c7c 100644
--- a/accessible/tests/browser/windows/uia/head.js
+++ b/accessible/tests/browser/windows/uia/head.js
@@ -4,6 +4,8 @@
 
 "use strict";
 
+/* exported gIsUiaEnabled, addUiaTask */
+
 // Load the shared-head file first.
 Services.scriptloader.loadSubScript(
   "chrome://mochitests/content/browser/accessible/tests/browser/shared-head.js",
@@ -16,3 +18,38 @@ loadScripts(
   { name: "common.js", dir: MOCHITESTS_DIR },
   { name: "promisified-events.js", dir: MOCHITESTS_DIR }
 );
+
+let gIsUiaEnabled = false;
+
+/**
+ * This is like addAccessibleTask, but takes two additional boolean options:
+ * - uiaEnabled: Whether to run a variation of this test with Gecko UIA enabled.
+ * - uiaDisabled: Whether to run a variation of this test with UIA disabled. In
+ *   this case, UIA will rely entirely on the IA2 -> UIA proxy.
+ * If both are set, the test will be run twice with different configurations.
+ * You can determine which variant is currently running using the gIsUiaEnabled
+ * variable. This is useful for conditional tests; e.g. if Gecko UIA supports
+ * something that the IA2 -> UIA proxy doesn't support.
+ */
+function addUiaTask(doc, task, options = {}) {
+  const { uiaEnabled = true, uiaDisabled = true } = options;
+
+  function addTask(shouldEnable) {
+    async function uiaTask(browser, docAcc, topDocAcc) {
+      await SpecialPowers.pushPrefEnv({
+        set: [["accessibility.uia.enable", shouldEnable]],
+      });
+      gIsUiaEnabled = shouldEnable;
+      info(shouldEnable ? "Gecko UIA enabled" : "Gecko UIA disabled");
+      await task(browser, docAcc, topDocAcc);
+    }
+    addAccessibleTask(doc, uiaTask, options);
+  }
+
+  if (uiaEnabled) {
+    addTask(true);
+  }
+  if (uiaDisabled) {
+    addTask(false);
+  }
+}