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Side by Side Diff: mojo/public/js/struct_unittests.js

Issue 814543006: Move //mojo/{public, edk} underneath //third_party (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Rebase Created 5 years, 11 months ago
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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 "mojo/public/js/codec",
10 "mojo/public/js/validator",
11 ], function(expect,
12 rect,
13 testStructs,
14 codec,
15 validator) {
16
17 function testConstructors() {
18 var r = new rect.Rect();
19 expect(r).toEqual(new rect.Rect({x:0, y:0, width:0, height:0}));
20 expect(r).toEqual(new rect.Rect({foo:100, bar:200}));
21
22 r.x = 10;
23 r.y = 20;
24 r.width = 30;
25 r.height = 40;
26 var rp = new testStructs.RectPair({first: r, second: r});
27 expect(rp.first).toEqual(r);
28 expect(rp.second).toEqual(r);
29
30 expect(new testStructs.RectPair({second: r}).first).toBeNull();
31
32 var nr = new testStructs.NamedRegion();
33 expect(nr.name).toBeNull();
34 expect(nr.rects).toBeNull();
35 expect(nr).toEqual(new testStructs.NamedRegion({}));
36
37 nr.name = "foo";
38 nr.rects = [r, r, r];
39 expect(nr).toEqual(new testStructs.NamedRegion({
40 name: "foo",
41 rects: [r, r, r],
42 }));
43
44 var e = new testStructs.EmptyStruct();
45 expect(e).toEqual(new testStructs.EmptyStruct({foo:123}));
46 }
47
48 function testNoDefaultFieldValues() {
49 var s = new testStructs.NoDefaultFieldValues();
50 expect(s.f0).toEqual(false);
51
52 // f1 - f10, number type fields
53 for (var i = 1; i <= 10; i++)
54 expect(s["f" + i]).toEqual(0);
55
56 // f11,12 strings, f13-22 handles, f23-f26 arrays, f27,28 structs
57 for (var i = 11; i <= 28; i++)
58 expect(s["f" + i]).toBeNull();
59 }
60
61 function testDefaultFieldValues() {
62 var s = new testStructs.DefaultFieldValues();
63 expect(s.f0).toEqual(true);
64
65 // f1 - f12, number type fields
66 for (var i = 1; i <= 12; i++)
67 expect(s["f" + i]).toEqual(100);
68
69 // f13,14 "foo"
70 for (var i = 13; i <= 14; i++)
71 expect(s["f" + i]).toEqual("foo");
72
73 // f15,16 a default instance of Rect
74 var r = new rect.Rect();
75 expect(s.f15).toEqual(r);
76 expect(s.f16).toEqual(r);
77 }
78
79 function testScopedConstants() {
80 expect(testStructs.ScopedConstants.TEN).toEqual(10);
81 expect(testStructs.ScopedConstants.ALSO_TEN).toEqual(10);
82 expect(testStructs.ScopedConstants.TEN_TOO).toEqual(10);
83
84 expect(testStructs.ScopedConstants.EType.E0).toEqual(0);
85 expect(testStructs.ScopedConstants.EType.E1).toEqual(1);
86 expect(testStructs.ScopedConstants.EType.E2).toEqual(10);
87 expect(testStructs.ScopedConstants.EType.E3).toEqual(10);
88 expect(testStructs.ScopedConstants.EType.E4).toEqual(11);
89
90 var s = new testStructs.ScopedConstants();
91 expect(s.f0).toEqual(0);
92 expect(s.f1).toEqual(1);
93 expect(s.f2).toEqual(10);
94 expect(s.f3).toEqual(10);
95 expect(s.f4).toEqual(11);
96 expect(s.f5).toEqual(10);
97 expect(s.f6).toEqual(10);
98 }
99
100 function structEncodeDecode(struct) {
101 var structClass = struct.constructor;
102 var builder = new codec.MessageBuilder(1234, structClass.encodedSize);
103 builder.encodeStruct(structClass, struct);
104 var message = builder.finish();
105
106 var messageValidator = new validator.Validator(message);
107 var err = structClass.validate(messageValidator, codec.kMessageHeaderSize);
108 expect(err).toEqual(validator.validationError.NONE);
109
110 var reader = new codec.MessageReader(message);
111 return reader.decodeStruct(structClass);
112 }
113
114 function testMapKeyTypes() {
115 var mapFieldsStruct = new testStructs.MapKeyTypes({
116 f0: new Map([[true, false], [false, true]]), // map<bool, bool>
117 f1: new Map([[0, 0], [1, 127], [-1, -128]]), // map<int8, int8>
118 f2: new Map([[0, 0], [1, 127], [2, 255]]), // map<uint8, uint8>
119 f3: new Map([[0, 0], [1, 32767], [2, -32768]]), // map<int16, int16>
120 f4: new Map([[0, 0], [1, 32768], [2, 0xFFFF]]), // map<uint16, uint16>
121 f5: new Map([[0, 0], [1, 32767], [2, -32768]]), // map<int32, int32>
122 f6: new Map([[0, 0], [1, 32768], [2, 0xFFFF]]), // map<uint32, uint32>
123 f7: new Map([[0, 0], [1, 32767], [2, -32768]]), // map<int64, int64>
124 f8: new Map([[0, 0], [1, 32768], [2, 0xFFFF]]), // map<uint64, uint64>
125 f9: new Map([[1000.5, -50000], [100.5, 5000]]), // map<float, float>
126 f10: new Map([[-100.5, -50000], [0, 50000000]]), // map<double, double>
127 f11: new Map([["one", "two"], ["free", "four"]]), // map<string, string>
128 });
129 var decodedStruct = structEncodeDecode(mapFieldsStruct);
130 expect(decodedStruct.f0).toEqual(mapFieldsStruct.f0);
131 expect(decodedStruct.f1).toEqual(mapFieldsStruct.f1);
132 expect(decodedStruct.f2).toEqual(mapFieldsStruct.f2);
133 expect(decodedStruct.f3).toEqual(mapFieldsStruct.f3);
134 expect(decodedStruct.f4).toEqual(mapFieldsStruct.f4);
135 expect(decodedStruct.f5).toEqual(mapFieldsStruct.f5);
136 expect(decodedStruct.f6).toEqual(mapFieldsStruct.f6);
137 expect(decodedStruct.f7).toEqual(mapFieldsStruct.f7);
138 expect(decodedStruct.f8).toEqual(mapFieldsStruct.f8);
139 expect(decodedStruct.f9).toEqual(mapFieldsStruct.f9);
140 expect(decodedStruct.f10).toEqual(mapFieldsStruct.f10);
141 expect(decodedStruct.f11).toEqual(mapFieldsStruct.f11);
142 }
143
144 function testMapValueTypes() {
145 var mapFieldsStruct = new testStructs.MapValueTypes({
146 // array<string>>
147 f0: new Map([["a", ["b", "c"]], ["d", ["e"]]]),
148 // array<string>?>
149 f1: new Map([["a", null], ["b", ["c", "d"]]]),
150 // array<string?>>
151 f2: new Map([["a", [null]], ["b", [null, "d"]]]),
152 // array<string,2>>
153 f3: new Map([["a", ["1", "2"]], ["b", ["1", "2"]]]),
154 // array<array<string, 1>?>
155 f4: new Map([["a", [["1"]]], ["b", [null]]]),
156 // array<array<string, 2>, 1>>
157 f5: new Map([["a", [["1", "2"]]]]),
158 // map<string, Rect?>
159 f6: new Map([["a", null]]),
160 // map<string, map<string, string>>
161 f7: new Map([["a", new Map([["b", "c"]])]]),
162 // map<string, array<map<string, string>>>
163 f8: new Map([["a", [new Map([["b", "c"]])]]]),
164 });
165 var decodedStruct = structEncodeDecode(mapFieldsStruct);
166 expect(decodedStruct.f0).toEqual(mapFieldsStruct.f0);
167 expect(decodedStruct.f1).toEqual(mapFieldsStruct.f1);
168 expect(decodedStruct.f2).toEqual(mapFieldsStruct.f2);
169 expect(decodedStruct.f3).toEqual(mapFieldsStruct.f3);
170 expect(decodedStruct.f4).toEqual(mapFieldsStruct.f4);
171 expect(decodedStruct.f5).toEqual(mapFieldsStruct.f5);
172 expect(decodedStruct.f6).toEqual(mapFieldsStruct.f6);
173 expect(decodedStruct.f7).toEqual(mapFieldsStruct.f7);
174 expect(decodedStruct.f8).toEqual(mapFieldsStruct.f8);
175 }
176
177 function testFloatNumberValues() {
178 var decodedStruct = structEncodeDecode(new testStructs.FloatNumberValues);
179 expect(decodedStruct.f0).toEqual(testStructs.FloatNumberValues.V0);
180 expect(decodedStruct.f1).toEqual(testStructs.FloatNumberValues.V1);
181 expect(decodedStruct.f2).toEqual(testStructs.FloatNumberValues.V2);
182 expect(decodedStruct.f3).toEqual(testStructs.FloatNumberValues.V3);
183 expect(decodedStruct.f4).toEqual(testStructs.FloatNumberValues.V4);
184 expect(decodedStruct.f5).toEqual(testStructs.FloatNumberValues.V5);
185 expect(decodedStruct.f6).toEqual(testStructs.FloatNumberValues.V6);
186 expect(decodedStruct.f7).toEqual(testStructs.FloatNumberValues.V7);
187 expect(decodedStruct.f8).toEqual(testStructs.FloatNumberValues.V8);
188 expect(decodedStruct.f9).toEqual(testStructs.FloatNumberValues.V9);
189 }
190
191 function testIntegerNumberValues() {
192 var decodedStruct = structEncodeDecode(new testStructs.IntegerNumberValues);
193 expect(decodedStruct.f0).toEqual(testStructs.IntegerNumberValues.V0);
194 expect(decodedStruct.f1).toEqual(testStructs.IntegerNumberValues.V1);
195 expect(decodedStruct.f2).toEqual(testStructs.IntegerNumberValues.V2);
196 expect(decodedStruct.f3).toEqual(testStructs.IntegerNumberValues.V3);
197 expect(decodedStruct.f4).toEqual(testStructs.IntegerNumberValues.V4);
198 expect(decodedStruct.f5).toEqual(testStructs.IntegerNumberValues.V5);
199 expect(decodedStruct.f6).toEqual(testStructs.IntegerNumberValues.V6);
200 expect(decodedStruct.f7).toEqual(testStructs.IntegerNumberValues.V7);
201 expect(decodedStruct.f8).toEqual(testStructs.IntegerNumberValues.V8);
202 expect(decodedStruct.f9).toEqual(testStructs.IntegerNumberValues.V9);
203 expect(decodedStruct.f10).toEqual(testStructs.IntegerNumberValues.V10);
204 expect(decodedStruct.f11).toEqual(testStructs.IntegerNumberValues.V11);
205 expect(decodedStruct.f12).toEqual(testStructs.IntegerNumberValues.V12);
206 expect(decodedStruct.f13).toEqual(testStructs.IntegerNumberValues.V13);
207 expect(decodedStruct.f14).toEqual(testStructs.IntegerNumberValues.V14);
208 expect(decodedStruct.f15).toEqual(testStructs.IntegerNumberValues.V15);
209 expect(decodedStruct.f16).toEqual(testStructs.IntegerNumberValues.V16);
210 expect(decodedStruct.f17).toEqual(testStructs.IntegerNumberValues.V17);
211 expect(decodedStruct.f18).toEqual(testStructs.IntegerNumberValues.V18);
212 expect(decodedStruct.f19).toEqual(testStructs.IntegerNumberValues.V19);
213 }
214
215 function testUnsignedNumberValues() {
216 var decodedStruct =
217 structEncodeDecode(new testStructs.UnsignedNumberValues);
218 expect(decodedStruct.f0).toEqual(testStructs.UnsignedNumberValues.V0);
219 expect(decodedStruct.f1).toEqual(testStructs.UnsignedNumberValues.V1);
220 expect(decodedStruct.f2).toEqual(testStructs.UnsignedNumberValues.V2);
221 expect(decodedStruct.f3).toEqual(testStructs.UnsignedNumberValues.V3);
222 expect(decodedStruct.f4).toEqual(testStructs.UnsignedNumberValues.V4);
223 expect(decodedStruct.f5).toEqual(testStructs.UnsignedNumberValues.V5);
224 expect(decodedStruct.f6).toEqual(testStructs.UnsignedNumberValues.V6);
225 expect(decodedStruct.f7).toEqual(testStructs.UnsignedNumberValues.V7);
226 expect(decodedStruct.f8).toEqual(testStructs.UnsignedNumberValues.V8);
227 expect(decodedStruct.f9).toEqual(testStructs.UnsignedNumberValues.V9);
228 expect(decodedStruct.f10).toEqual(testStructs.UnsignedNumberValues.V10);
229 expect(decodedStruct.f11).toEqual(testStructs.UnsignedNumberValues.V11);
230 }
231
232
233 function testBitArrayValues() {
234 var bitArraysStruct = new testStructs.BitArrayValues({
235 // array<bool, 1> f0;
236 f0: [true],
237 // array<bool, 7> f1;
238 f1: [true, false, true, false, true, false, true],
239 // array<bool, 9> f2;
240 f2: [true, false, true, false, true, false, true, false, true],
241 // array<bool> f3;
242 f3: [true, false, true, false, true, false, true, false],
243 // array<array<bool>> f4;
244 f4: [[true], [false], [true, false], [true, false, true, false]],
245 // array<array<bool>?> f5;
246 f5: [[true], null, null, [true, false, true, false]],
247 // array<array<bool, 2>?> f6;
248 f6: [[true, false], [true, false], [true, false]],
249 });
250 var decodedStruct = structEncodeDecode(bitArraysStruct);
251 expect(decodedStruct.f0).toEqual(bitArraysStruct.f0);
252 expect(decodedStruct.f1).toEqual(bitArraysStruct.f1);
253 expect(decodedStruct.f2).toEqual(bitArraysStruct.f2);
254 expect(decodedStruct.f3).toEqual(bitArraysStruct.f3);
255 expect(decodedStruct.f4).toEqual(bitArraysStruct.f4);
256 expect(decodedStruct.f5).toEqual(bitArraysStruct.f5);
257 expect(decodedStruct.f6).toEqual(bitArraysStruct.f6);
258 }
259
260 testConstructors();
261 testNoDefaultFieldValues();
262 testDefaultFieldValues();
263 testScopedConstants();
264 testMapKeyTypes();
265 testMapValueTypes();
266 testFloatNumberValues();
267 testIntegerNumberValues();
268 testUnsignedNumberValues();
269 testBitArrayValues();
270 this.result = "PASS";
271 });
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