Adding upstream version 110.0.1.upstream/110.0.1upstream

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

1 files changed, 131 insertions, 0 deletions

diff --git a/toolkit/modules/tests/xpcshell/test_propertyListsUtils.js b/toolkit/modules/tests/xpcshell/test_propertyListsUtils.js
new file mode 100644
index 0000000000..78da2f5c9f
--- /dev/null
+++ b/toolkit/modules/tests/xpcshell/test_propertyListsUtils.js
@@ -0,0 +1,131 @@
+/* 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";
+
+const { PropertyListUtils } = ChromeUtils.importESModule(
+  "resource://gre/modules/PropertyListUtils.sys.mjs"
+);
+
+function checkValue(aPropertyListObject, aType, aValue) {
+  Assert.equal(PropertyListUtils.getObjectType(aPropertyListObject), aType);
+  if (aValue !== undefined) {
+    // Perform strict equality checks until Bug 714467 is fixed.
+    let strictEqualityCheck = function(a, b) {
+      Assert.equal(typeof a, typeof b);
+      Assert.equal(a, b);
+    };
+
+    if (typeof aPropertyListObject == "object") {
+      strictEqualityCheck(aPropertyListObject.valueOf(), aValue.valueOf());
+    } else {
+      strictEqualityCheck(aPropertyListObject, aValue);
+    }
+  }
+}
+
+function checkLazyGetterValue(aObject, aPropertyName, aType, aValue) {
+  let descriptor = Object.getOwnPropertyDescriptor(aObject, aPropertyName);
+  Assert.equal(typeof descriptor.get, "function");
+  Assert.equal(typeof descriptor.value, "undefined");
+  checkValue(aObject[aPropertyName], aType, aValue);
+  descriptor = Object.getOwnPropertyDescriptor(aObject, aPropertyName);
+  Assert.equal(typeof descriptor.get, "undefined");
+  Assert.notEqual(typeof descriptor.value, "undefined");
+}
+
+function checkMainPropertyList(aPropertyListRoot) {
+  const PRIMITIVE = PropertyListUtils.TYPE_PRIMITIVE;
+
+  checkValue(aPropertyListRoot, PropertyListUtils.TYPE_DICTIONARY);
+
+  // Check .has()
+  Assert.ok(aPropertyListRoot.has("Boolean"));
+  Assert.ok(!aPropertyListRoot.has("Nonexistent"));
+
+  checkValue(aPropertyListRoot.get("Boolean"), PRIMITIVE, false);
+
+  let array = aPropertyListRoot.get("Array");
+  checkValue(array, PropertyListUtils.TYPE_ARRAY);
+  Assert.equal(array.length, 8);
+
+  // Test both long and short values, since binary property lists store
+  // long values a little bit differently (see readDataLengthAndOffset).
+
+  // Short ASCII string
+  checkLazyGetterValue(array, 0, PRIMITIVE, "abc");
+  // Long ASCII string
+  checkLazyGetterValue(array, 1, PRIMITIVE, new Array(1001).join("a"));
+  // Short unicode string
+  checkLazyGetterValue(array, 2, PRIMITIVE, "\u05D0\u05D0\u05D0");
+  // Long unicode string
+  checkLazyGetterValue(array, 3, PRIMITIVE, new Array(1001).join("\u05D0"));
+  // Unicode surrogate pair
+  checkLazyGetterValue(
+    array,
+    4,
+    PRIMITIVE,
+    "\uD800\uDC00\uD800\uDC00\uD800\uDC00"
+  );
+
+  // Date
+  checkLazyGetterValue(
+    array,
+    5,
+    PropertyListUtils.TYPE_DATE,
+    new Date("2011-12-31T11:15:23Z")
+  );
+
+  // Data
+  checkLazyGetterValue(array, 6, PropertyListUtils.TYPE_UINT8_ARRAY);
+  let dataAsString = Array.from(array[6])
+    .map(b => String.fromCharCode(b))
+    .join("");
+  Assert.equal(dataAsString, "2011-12-31T11:15:33Z");
+
+  // Dict
+  let dict = array[7];
+  checkValue(dict, PropertyListUtils.TYPE_DICTIONARY);
+  checkValue(dict.get("Negative Number"), PRIMITIVE, -400);
+  checkValue(dict.get("Real Number"), PRIMITIVE, 2.71828183);
+  checkValue(
+    dict.get("Big Int"),
+    PropertyListUtils.TYPE_INT64,
+    "9007199254740993"
+  );
+  checkValue(
+    dict.get("Negative Big Int"),
+    PropertyListUtils.TYPE_INT64,
+    "-9007199254740993"
+  );
+}
+
+function readPropertyList(aFile, aCallback) {
+  PropertyListUtils.read(aFile, function(aPropertyListRoot) {
+    // Null root indicates failure to read property list.
+    // Note: It is important not to run do_check_n/eq directly on Dict and array
+    // objects, because it cases their toString to get invoked, doing away with
+    // all the lazy getter we'd like to test later.
+    Assert.ok(aPropertyListRoot !== null);
+    aCallback(aPropertyListRoot);
+    run_next_test();
+  });
+}
+
+function run_test() {
+  add_test(
+    readPropertyList.bind(
+      this,
+      do_get_file("propertyLists/bug710259_propertyListBinary.plist", false),
+      checkMainPropertyList
+    )
+  );
+  add_test(
+    readPropertyList.bind(
+      this,
+      do_get_file("propertyLists/bug710259_propertyListXML.plist", false),
+      checkMainPropertyList
+    )
+  );
+  run_next_test();
+}