Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream

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

1 files changed, 47 insertions, 0 deletions

diff --git a/js/src/tests/test262/built-ins/Proxy/apply/trap-is-undefined.js b/js/src/tests/test262/built-ins/Proxy/apply/trap-is-undefined.js
new file mode 100644
index 0000000000..7c8b6dae6b
--- /dev/null
+++ b/js/src/tests/test262/built-ins/Proxy/apply/trap-is-undefined.js
@@ -0,0 +1,47 @@
+// Copyright (C) 2015 the V8 project authors. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+esid: sec-proxy-object-internal-methods-and-internal-slots-call-thisargument-argumentslist
+description: >
+    If the apply trap value is undefined, propagate the call to the target object.
+info: |
+    [[Call]] (thisArgument, argumentsList)
+
+    ...
+    5. Let trap be ? GetMethod(handler, "apply").
+    6. If trap is undefined, then
+      a. Return ? Call(target, thisArgument, argumentsList).
+    ...
+
+    GetMethod ( V, P )
+
+    ...
+    3. If func is either undefined or null, return undefined.
+    ...
+features: [Proxy]
+---*/
+
+var calls = 0;
+var _context;
+
+var target = new Proxy(function() {}, {
+  apply: function(_target, context, args) {
+    calls++;
+    _context = context;
+    return args[0] + args[1];
+  }
+})
+
+var p = new Proxy(target, {
+  apply: undefined
+});
+
+var context = {};
+var res = p.call(context, 1, 2);
+
+assert.sameValue(calls, 1, "apply is undefined: [[Call]] is invoked once");
+assert.sameValue(_context, context, "apply is undefined: context is passed to [[Call]]");
+assert.sameValue(res, 3, "apply is undefined: result of [[Call]] is returned");
+
+reportCompare(0, 0);