Cleanup mojo-js tests.

mojo/edk/js/tests/sample_service_tests.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/interfaces/bindings/tests/sample_service.mojom",
-    "mojo/public/interfaces/bindings/tests/sample_import.mojom",
-    "mojo/public/interfaces/bindings/tests/sample_import2.mojom",
-    "mojo/public/js/bindings",
-    "mojo/public/js/core",
-    "mojo/public/js/threading",
-  ], function(expect, sample, imported, imported2, bindings, core, threading) {
-  testDefaultValues()
-      .then(testSampleService)
-      .then(function() {
-    this.result = "PASS";
-    threading.quit();
-  }.bind(this)).catch(function(e) {
-    this.result = "FAIL: " + (e.stack || e);
-    threading.quit();
-  }.bind(this));
-
-  // Checks that values are set to the defaults if we don't override them.
-  function testDefaultValues() {
-    var bar = new sample.Bar();
-    expect(bar.alpha).toBe(255);
-    expect(bar.type).toBe(sample.Bar.Type.VERTICAL);
-
-    var foo = new sample.Foo();
-    expect(foo.name).toBe("Fooby");
-    expect(foo.a).toBeTruthy();
-    expect(foo.data).toBeNull();
-
-    var defaults = new sample.DefaultsTest();
-    expect(defaults.a0).toBe(-12);
-    expect(defaults.a1).toBe(sample.kTwelve);
-    expect(defaults.a2).toBe(1234);
-    expect(defaults.a3).toBe(34567);
-    expect(defaults.a4).toBe(123456);
-    expect(defaults.a5).toBe(3456789012);
-    expect(defaults.a6).toBe(-111111111111);
-    // JS doesn't have a 64 bit integer type so this is just checking that the
-    // expected and actual values have the same closest double value.
-    expect(defaults.a7).toBe(9999999999999999999);
-    expect(defaults.a8).toBe(0x12345);
-    expect(defaults.a9).toBe(-0x12345);
-    expect(defaults.a10).toBe(1234);
-    expect(defaults.a11).toBe(true);
-    expect(defaults.a12).toBe(false);
-    expect(defaults.a13).toBe(123.25);
-    expect(defaults.a14).toBe(1234567890.123);
-    expect(defaults.a15).toBe(1E10);
-    expect(defaults.a16).toBe(-1.2E+20);
-    expect(defaults.a17).toBe(1.23E-20);
-    expect(defaults.a20).toBe(sample.Bar.Type.BOTH);
-    expect(defaults.a21).toBeNull();
-    expect(defaults.a22).toBeTruthy();
-    expect(defaults.a22.shape).toBe(imported.Shape.RECTANGLE);
-    expect(defaults.a22.color).toBe(imported2.Color.BLACK);
-    expect(defaults.a21).toBeNull();
-    expect(defaults.a23).toBe(0xFFFFFFFFFFFFFFFF);
-    expect(defaults.a24).toBe(0x123456789);
-    expect(defaults.a25).toBe(-0x123456789);
-
-    return Promise.resolve();
-  }
-
-  function testSampleService() {
-    function ServiceImpl() {
-    }
-
-    ServiceImpl.prototype.frobinate = function(foo, baz, port) {
-      checkFoo(foo);
-      expect(baz).toBe(sample.Service.BazOptions.EXTRA);
-      expect(port.ptr.isBound()).toBeTruthy();
-      return Promise.resolve({result: 1234});
-    };
-
-    var foo = makeFoo();
-    checkFoo(foo);
-
-    var service = new sample.ServicePtr();
-    var request = bindings.makeRequest(service);
-    var serviceBinding = new bindings.Binding(
-        sample.Service, new ServiceImpl(), request);
-
-    var port = new sample.PortPtr();
-    bindings.makeRequest(port);
-    var promise = service.frobinate(
-        foo, sample.Service.BazOptions.EXTRA, port)
-            .then(function(response) {
-      expect(response.result).toBe(1234);
-
-      return Promise.resolve();
-    });
-
-    return promise;
-  }
-
-  function makeFoo() {
-    var bar = new sample.Bar();
-    bar.alpha = 20;
-    bar.beta = 40;
-    bar.gamma = 60;
-    bar.type = sample.Bar.Type.VERTICAL;
-
-    var extra_bars = new Array(3);
-    for (var i = 0; i < extra_bars.length; ++i) {
-      var base = i * 100;
-      var type = i % 2 ?
-          sample.Bar.Type.VERTICAL : sample.Bar.Type.HORIZONTAL;
-      extra_bars[i] = new sample.Bar();
-      extra_bars[i].alpha = base;
-      extra_bars[i].beta = base + 20;
-      extra_bars[i].gamma = base + 40;
-      extra_bars[i].type = type;
-    }
-
-    var data = new Array(10);
-    for (var i = 0; i < data.length; ++i) {
-      data[i] = data.length - i;
-    }
-
-    var foo = new sample.Foo();
-    foo.name = "foopy";
-    foo.x = 1;
-    foo.y = 2;
-    foo.a = false;
-    foo.b = true;
-    foo.c = false;
-    foo.bar = bar;
-    foo.extra_bars = extra_bars;
-    foo.data = data;
-
-    // TODO(yzshen): currently setting it to null will cause connection error,
-    // even if the field is defined as nullable. crbug.com/575753
-    foo.source = core.createMessagePipe().handle0;
-
-    return foo;
-  }
-
-  // Checks that the given |Foo| is identical to the one made by |makeFoo()|.
-  function checkFoo(foo) {
-    expect(foo.name).toBe("foopy");
-    expect(foo.x).toBe(1);
-    expect(foo.y).toBe(2);
-    expect(foo.a).toBeFalsy();
-    expect(foo.b).toBeTruthy();
-    expect(foo.c).toBeFalsy();
-    expect(foo.bar.alpha).toBe(20);
-    expect(foo.bar.beta).toBe(40);
-    expect(foo.bar.gamma).toBe(60);
-    expect(foo.bar.type).toBe(sample.Bar.Type.VERTICAL);
-
-    expect(foo.extra_bars.length).toBe(3);
-    for (var i = 0; i < foo.extra_bars.length; ++i) {
-      var base = i * 100;
-      var type = i % 2 ?
-          sample.Bar.Type.VERTICAL : sample.Bar.Type.HORIZONTAL;
-      expect(foo.extra_bars[i].alpha).toBe(base);
-      expect(foo.extra_bars[i].beta).toBe(base + 20);
-      expect(foo.extra_bars[i].gamma).toBe(base + 40);
-      expect(foo.extra_bars[i].type).toBe(type);
-    }
-
-    expect(foo.data.length).toBe(10);
-    for (var i = 0; i < foo.data.length; ++i)
-      expect(foo.data[i]).toBe(foo.data.length - i);
-
-    expect(core.isHandle(foo.source)).toBeTruthy();
-  }
-});