1 files changed, 58 insertions, 0 deletions
diff --git a/js/xpconnect/tests/unit/test_cenums.js b/js/xpconnect/tests/unit/test_cenums.js
new file mode 100644
index 0000000000..6efa8912b1
--- /dev/null
+++ b/js/xpconnect/tests/unit/test_cenums.js
@@ -0,0 +1,58 @@
+/* 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/. */
+
+function TestCEnums() {
+}
+
+TestCEnums.prototype = {
+  /* Boilerplate */
+  QueryInterface: ChromeUtils.generateQI(["nsIXPCTestCEnums"]),
+
+  testCEnumInput: function(input) {
+    if (input != Ci.nsIXPCTestCEnums.shouldBe12Explicit)
+    {
+      throw new Error("Enum values do not match expected value");
+    }
+  },
+
+  testCEnumOutput: function() {
+    return Ci.nsIXPCTestCEnums.shouldBe8Explicit;
+  },
+};
+
+
+function run_test() {
+  // Load the component manifests.
+  registerXPCTestComponents();
+
+  // Test for each component.
+  test_interface_consts();
+  test_component(Cc["@mozilla.org/js/xpc/test/native/CEnums;1"].createInstance());
+  test_component(xpcWrap(new TestCEnums()));
+}
+
+function test_interface_consts() {
+  Assert.equal(Ci.nsIXPCTestCEnums.testConst, 1);
+  Assert.equal(Ci.nsIXPCTestCEnums.shouldBe1Explicit, 1);
+  Assert.equal(Ci.nsIXPCTestCEnums.shouldBe2Explicit, 2);
+  Assert.equal(Ci.nsIXPCTestCEnums.shouldBe4Explicit, 4);
+  Assert.equal(Ci.nsIXPCTestCEnums.shouldBe8Explicit, 8);
+  Assert.equal(Ci.nsIXPCTestCEnums.shouldBe12Explicit, 12);
+  Assert.equal(Ci.nsIXPCTestCEnums.shouldBe1Implicit, 1);
+  Assert.equal(Ci.nsIXPCTestCEnums.shouldBe2Implicit, 2);
+  Assert.equal(Ci.nsIXPCTestCEnums.shouldBe3Implicit, 3);
+  Assert.equal(Ci.nsIXPCTestCEnums.shouldBe5Implicit, 5);
+  Assert.equal(Ci.nsIXPCTestCEnums.shouldBe6Implicit, 6);
+  Assert.equal(Ci.nsIXPCTestCEnums.shouldBe2AgainImplicit, 2);
+  Assert.equal(Ci.nsIXPCTestCEnums.shouldBe3AgainImplicit, 3);
+}
+
+function test_component(obj) {
+  var o = obj.QueryInterface(Ci.nsIXPCTestCEnums);
+  o.testCEnumInput(Ci.nsIXPCTestCEnums.shouldBe12Explicit);
+  o.testCEnumInput(Ci.nsIXPCTestCEnums.shouldBe8Explicit | Ci.nsIXPCTestCEnums.shouldBe4Explicit);
+  var a = o.testCEnumOutput();
+  Assert.equal(a, Ci.nsIXPCTestCEnums.shouldBe8Explicit);
+}
+