OLD | NEW |
1 // Copyright 2012 the V8 project authors. All rights reserved. | 1 // Copyright 2012 the V8 project authors. All rights reserved. |
2 // Redistribution and use in source and binary forms, with or without | 2 // Redistribution and use in source and binary forms, with or without |
3 // modification, are permitted provided that the following conditions are | 3 // modification, are permitted provided that the following conditions are |
4 // met: | 4 // met: |
5 // | 5 // |
6 // * Redistributions of source code must retain the above copyright | 6 // * Redistributions of source code must retain the above copyright |
7 // notice, this list of conditions and the following disclaimer. | 7 // notice, this list of conditions and the following disclaimer. |
8 // * Redistributions in binary form must reproduce the above | 8 // * Redistributions in binary form must reproduce the above |
9 // copyright notice, this list of conditions and the following | 9 // copyright notice, this list of conditions and the following |
10 // disclaimer in the documentation and/or other materials provided | 10 // disclaimer in the documentation and/or other materials provided |
(...skipping 189 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
200 TestProperty(m, i, 'val' + i); | 200 TestProperty(m, i, 'val' + i); |
201 TestProperty(m, 'foo' + i, 'bar' + i); | 201 TestProperty(m, 'foo' + i, 'bar' + i); |
202 } | 202 } |
203 TestMapping(m, new Object, 'foobar'); | 203 TestMapping(m, new Object, 'foobar'); |
204 } | 204 } |
205 TestArbitrary(new Map); | 205 TestArbitrary(new Map); |
206 TestArbitrary(new WeakMap); | 206 TestArbitrary(new WeakMap); |
207 | 207 |
208 | 208 |
209 // Test direct constructor call | 209 // Test direct constructor call |
210 assertTrue(Set() instanceof Set); | 210 assertThrows(function() { Set(); }, TypeError); |
211 assertTrue(Map() instanceof Map); | 211 assertThrows(function() { Map(); }, TypeError); |
212 assertTrue(WeakMap() instanceof WeakMap); | 212 assertThrows(function() { WeakMap(); }, TypeError); |
213 assertTrue(WeakSet() instanceof WeakSet); | 213 assertThrows(function() { WeakSet(); }, TypeError); |
214 | 214 |
215 | 215 |
216 // Test whether NaN values as keys are treated correctly. | 216 // Test whether NaN values as keys are treated correctly. |
217 var s = new Set; | 217 var s = new Set; |
218 assertFalse(s.has(NaN)); | 218 assertFalse(s.has(NaN)); |
219 assertFalse(s.has(NaN + 1)); | 219 assertFalse(s.has(NaN + 1)); |
220 assertFalse(s.has(23)); | 220 assertFalse(s.has(23)); |
221 s.add(NaN); | 221 s.add(NaN); |
222 assertTrue(s.has(NaN)); | 222 assertTrue(s.has(NaN)); |
223 assertTrue(s.has(NaN + 1)); | 223 assertTrue(s.has(NaN + 1)); |
(...skipping 77 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
301 TestPrototype(Set); | 301 TestPrototype(Set); |
302 TestPrototype(Map); | 302 TestPrototype(Map); |
303 TestPrototype(WeakMap); | 303 TestPrototype(WeakMap); |
304 TestPrototype(WeakSet); | 304 TestPrototype(WeakSet); |
305 | 305 |
306 | 306 |
307 // Test constructor property of the Set, Map, WeakMap and WeakSet prototype. | 307 // Test constructor property of the Set, Map, WeakMap and WeakSet prototype. |
308 function TestConstructor(C) { | 308 function TestConstructor(C) { |
309 assertFalse(C === Object.prototype.constructor); | 309 assertFalse(C === Object.prototype.constructor); |
310 assertSame(C, C.prototype.constructor); | 310 assertSame(C, C.prototype.constructor); |
311 assertSame(C, C().__proto__.constructor); | |
312 assertSame(C, (new C).__proto__.constructor); | 311 assertSame(C, (new C).__proto__.constructor); |
313 } | 312 } |
314 TestConstructor(Set); | 313 TestConstructor(Set); |
315 TestConstructor(Map); | 314 TestConstructor(Map); |
316 TestConstructor(WeakMap); | 315 TestConstructor(WeakMap); |
317 TestConstructor(WeakSet); | 316 TestConstructor(WeakSet); |
318 | 317 |
319 | 318 |
320 // Test the Set, Map, WeakMap and WeakSet global properties themselves. | 319 // Test the Set, Map, WeakMap and WeakSet global properties themselves. |
321 function TestDescriptor(global, C) { | 320 function TestDescriptor(global, C) { |
(...skipping 156 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
478 | 477 |
479 // Test WeakSet clear | 478 // Test WeakSet clear |
480 (function() { | 479 (function() { |
481 var k = new Object(); | 480 var k = new Object(); |
482 var w = new WeakSet(); | 481 var w = new WeakSet(); |
483 w.add(k); | 482 w.add(k); |
484 assertTrue(w.has(k)); | 483 assertTrue(w.has(k)); |
485 w.clear(); | 484 w.clear(); |
486 assertFalse(w.has(k)); | 485 assertFalse(w.has(k)); |
487 })(); | 486 })(); |
OLD | NEW |