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 // Copyright (c) 2011, the Dart project authors. Please see the AUTHORS file // for details. All rights reserved. Use of this source code is governed by a // BSD-style license that can be found in the LICENSE file. /// @assertion int operator ^(int other) /// This operator implements a bit-wise XOR operation. /// @description Checks that this operator returns correct value. /// @author vasya import "../../../Utils/expect.dart"; main() { Expect.equals(0, 0 ^ 0); Expect.equals(1, 0 ^ 1); Expect.equals(1, 1 ^ 0); Expect.equals(0, 1 ^ 1); Expect.equals(0, 3 ^ 3); Expect.equals(1, 3 ^ 2); Expect.equals(3, 1 ^ 2); Expect.equals(3, 0 ^ 3); Expect.equals(0x1A, 0x19 ^ 0x03); Expect.equals(0x06, 0x0F ^ 0x09); // x ^ y ^ y = x Expect.equals(0x19, 0x19 ^ (0x03 ^ 0x03)); Expect.equals(0x19, (0x19 ^ 0x03) ^ 0x03); Expect.equals(0x03, 0x19 ^ (0x03 ^ 0x19)); Expect.equals(0x03, (0x19 ^ 0x03) ^ 0x19); if (!isJS) { // x ^ x = 0 Expect.equals(0, 0xABC235D235EFE ^ 0xABC235D235EFE); // x ^ 0 = x Expect.equals(0xABC235D235EFE, 0xABC235D235EFE ^ 0); Expect.equals(0xABC235D235EFE, 0 ^ 0xABC235D235EFE); Expect.equals(0x7FFFFFFFFFFFF, 0x4000000000000 ^ 0x3FFFFFFFFFFFF); Expect.equals(-2, 1 ^ (-1)); Expect.equals(-0x10000000000001, (-1) ^ 0x010000000000000); } }