1 files changed, 23 insertions, 0 deletions
diff --git a/tools/addon-sdk-1.4/packages/api-utils/tests/test-function-utils.js b/tools/addon-sdk-1.4/packages/api-utils/tests/test-function-utils.js
new file mode 100644
index 0000000..292380a
--- /dev/null
+++ b/tools/addon-sdk-1.4/packages/api-utils/tests/test-function-utils.js
@@ -0,0 +1,23 @@
+const { invoke, Enqueued } = require('utils/function');
+
+exports['test forwardApply'] = function(test) {
+  function sum(b, c) this.a + b + c
+  test.assertEqual(invoke(sum, [2, 3], { a: 1 }), 6,
+                   'passed arguments and pseoude-variable are used');
+  test.assertEqual(invoke(sum.bind({ a: 2 }), [2, 3], { a: 1 }), 7,
+                   'bounded `this` pseoudo variable is used')
+}
+
+exports['test enqueued function'] = function(test) {
+  test.waitUntilDone();
+  let nextTurn = false;
+  function sum(b, c) {
+    test.assert(nextTurn, 'enqueued is called in next turn of event loop');
+    test.assertEqual(this.a + b + c, 6,
+                     'passed arguments an pseoude-variable are used');
+    test.done();
+  }
+  let fixture = { a: 1, method: Enqueued(sum) }
+  fixture.method(2, 3);
+  nextTurn = true;
+}