Add support for MojoCreateMessagePipeOptions struct to JS bindings

mojo/bindings/js/core_unittests.js

 // Copyright 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 define([
     "gin/test/expect",
     "mojo/public/js/bindings/core",
     "gc",
   ], function(expect, core, gc) {
   runWithMessagePipe(testNop);
   runWithMessagePipe(testReadAndWriteMessage);
+  runWithMessagePipeWithOptions(testNop);
+  runWithMessagePipeWithOptions(testReadAndWriteMessage);
   runWithDataPipe(testNop);
   runWithDataPipe(testReadAndWriteDataPipe);
+  runWithDataPipeWithOptions(testNop);
+  runWithDataPipeWithOptions(testReadAndWriteDataPipe);
   gc.collectGarbage();  // should not crash
   this.result = "PASS";
 
   function runWithMessagePipe(test) {
     var pipe = core.createMessagePipe();
+    expect(pipe.result).toBe(core.RESULT_OK);
 
     test(pipe);
 
+    expect(core.close(pipe.handle0)).toBe(core.RESULT_OK);
+    expect(core.close(pipe.handle1)).toBe(core.RESULT_OK);
+  }
+
+  function runWithMessagePipeWithOptions(test) {
+    var pipe = core.createMessagePipe({
+        flags: core.CREATE_MESSAGE_PIPE_OPTIONS_FLAG_NONE
+    });
+    expect(pipe.result).toBe(core.RESULT_OK);
+
+    test(pipe);
+
     expect(core.close(pipe.handle0)).toBe(core.RESULT_OK);
     expect(core.close(pipe.handle1)).toBe(core.RESULT_OK);
   }
 
   function runWithDataPipe(test) {
+    var pipe = core.createDataPipe();
+    expect(pipe.result).toBe(core.RESULT_OK);
+
+    test(pipe);
+
+    expect(core.close(pipe.producerHandle)).toBe(core.RESULT_OK);
+    expect(core.close(pipe.consumerHandle)).toBe(core.RESULT_OK);
+  }
+
+  function runWithDataPipeWithOptions(test) {
     var pipe = core.createDataPipe({
         flags: core.CREATE_DATA_PIPE_OPTIONS_FLAG_NONE,
         elementNumBytes: 1,
         capacityNumBytes: 64
         });
     expect(pipe.result).toBe(core.RESULT_OK);
 
     test(pipe);
 
     expect(core.close(pipe.producerHandle)).toBe(core.RESULT_OK);
@@ skipping 45 matching lines @@
 
     expect(read.result).toBe(core.RESULT_OK);
     expect(read.buffer.byteLength).toBe(42);
 
     var memory = new Uint8Array(read.buffer);
     for (var i = 0; i < memory.length; ++i)
       expect(memory[i]).toBe((i * i) & 0xFF);
   }
 
 });