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      1 // Copyright 2014 The Chromium Authors. All rights reserved.
      2 // Use of this source code is governed by a BSD-style license that can be
      3 // found in the LICENSE file.
      4 
      5 define([
      6     "gin/test/expect",
      7     "mojo/public/interfaces/bindings/tests/rect.mojom",
      8     "mojo/public/interfaces/bindings/tests/test_structs.mojom"
      9 ], function(expect,
     10             rect,
     11             testStructs) {
     12 
     13   function testConstructors() {
     14     var r = new rect.Rect();
     15     expect(r).toEqual(new rect.Rect({x:0, y:0, width:0, height:0}));
     16     expect(r).toEqual(new rect.Rect({foo:100, bar:200}));
     17 
     18     r.x = 10;
     19     r.y = 20;
     20     r.width = 30;
     21     r.height = 40;
     22     var rp = new testStructs.RectPair({first: r, second: r});
     23     expect(rp.first).toEqual(r);
     24     expect(rp.second).toEqual(r);
     25 
     26     expect(new testStructs.RectPair({second: r}).first).toBeNull();
     27 
     28     var nr = new testStructs.NamedRegion();
     29     expect(nr.name).toBeNull();
     30     expect(nr.rects).toBeNull();
     31     expect(nr).toEqual(new testStructs.NamedRegion({}));
     32 
     33     nr.name = "foo";
     34     nr.rects = [r, r, r];
     35     expect(nr).toEqual(new testStructs.NamedRegion({
     36       name: "foo",
     37       rects: [r, r, r],
     38     }));
     39 
     40     var e = new testStructs.EmptyStruct();
     41     expect(e).toEqual(new testStructs.EmptyStruct({foo:123}));
     42   }
     43 
     44   function testNoDefaultFieldValues() {
     45     var s = new testStructs.NoDefaultFieldValues();
     46     expect(s.f0).toEqual(false);
     47 
     48     // f1 - f10, number type fields
     49     for (var i = 1; i <= 10; i++)
     50       expect(s["f" + i]).toEqual(0);
     51 
     52     // f11,12 strings, f13-22 handles, f23-f26 arrays, f27,28 structs
     53     for (var i = 11; i <= 28; i++)
     54       expect(s["f" + i]).toBeNull();
     55   }
     56 
     57   function testDefaultFieldValues() {
     58     var s = new testStructs.DefaultFieldValues();
     59     expect(s.f0).toEqual(true);
     60 
     61     // f1 - f12, number type fields
     62     for (var i = 1; i <= 12; i++)
     63       expect(s["f" + i]).toEqual(100);
     64 
     65     // f13,14 "foo"
     66     for (var i = 13; i <= 14; i++)
     67       expect(s["f" + i]).toEqual("foo");
     68 
     69     // f15,16 a default instance of Rect
     70     var r = new rect.Rect();
     71     expect(s.f15).toEqual(r);
     72     expect(s.f16).toEqual(r);
     73   }
     74 
     75   testConstructors();
     76   testNoDefaultFieldValues();
     77   testDefaultFieldValues();
     78   this.result = "PASS";
     79 });