Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame^] | 1 | // Copyright 2013 the V8 project authors. All rights reserved. |
| 2 | // Copyright (C) 2005, 2006, 2007, 2008, 2009 Apple Inc. All rights reserved. |
| 3 | // |
| 4 | // Redistribution and use in source and binary forms, with or without |
| 5 | // modification, are permitted provided that the following conditions |
| 6 | // are met: |
| 7 | // 1. Redistributions of source code must retain the above copyright |
| 8 | // notice, this list of conditions and the following disclaimer. |
| 9 | // 2. Redistributions in binary form must reproduce the above copyright |
| 10 | // notice, this list of conditions and the following disclaimer in the |
| 11 | // documentation and/or other materials provided with the distribution. |
| 12 | // |
| 13 | // THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' AND ANY |
| 14 | // EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED |
| 15 | // WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
| 16 | // DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS BE LIABLE FOR ANY |
| 17 | // DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES |
| 18 | // (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; |
| 19 | // LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON |
| 20 | // ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| 21 | // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS |
| 22 | // SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| 23 | |
| 24 | description("KDE JS Test"); |
| 25 | // Check parsing of nested scopes; a couple of the break/continue to label cases are invalid. |
| 26 | shouldBe("function test() { return;}; lab: 1", "1"); |
| 27 | shouldBe("function test() { while(0) break; } lab: 1", "1"); |
| 28 | shouldBe("function test() { while(0) continue; } lab: 1", "1"); |
| 29 | |
| 30 | shouldBe("function test() { return lab;} lab: 1", "1"); |
| 31 | shouldThrow("function test() { while(0) break lab; } lab: 1"); |
| 32 | shouldThrow("function test() { while(0) continue lab; } lab: 1"); |
| 33 | |
| 34 | shouldBe("function test() { return } lab: 1", "1"); |
| 35 | shouldBe("function test() { while(0) break } lab: 1", "1"); |
| 36 | shouldBe("function test() { while(0) continue } lab: 1", "1"); |
| 37 | |
| 38 | shouldBe("function test() { return 0 } lab: 1", "1"); |
| 39 | shouldThrow("function test() { while(0) break lab } lab: 1"); |
| 40 | shouldThrow("function test() { while(0) continue lab } lab: 1"); |
| 41 | |
| 42 | a = 1 |
| 43 | b = 123 // comment |
| 44 | c = 2 |
| 45 | c = 3 /* comment */ |
| 46 | d = 4 |
| 47 | |
| 48 | // non-ASCII identifier letters |
| 49 | shouldBe("var \u00E9\u0100\u02AF\u0388\u18A8 = 101; \u00E9\u0100\u02AF\u0388\u18A8;", "101"); |
| 50 | |
| 51 | // invalid identifier letters |
| 52 | shouldThrow("var f\xF7;"); |
| 53 | |
| 54 | // ASCII identifier characters as escape sequences |
| 55 | shouldBe("var \\u0061 = 102; a", "102"); |
| 56 | shouldBe("var f\\u0030 = 103; f0", "103"); |
| 57 | |
| 58 | // non-ASCII identifier letters as escape sequences |
| 59 | shouldBe("var \\u00E9\\u0100\\u02AF\\u0388\\u18A8 = 104; \\u00E9\\u0100\\u02AF\\u0388\\u18A8;", "104"); |
| 60 | |
| 61 | // invalid identifier characters as escape sequences |
| 62 | shouldThrow("var f\\u00F7;"); |
| 63 | shouldThrow("var \\u0030;"); |
| 64 | shouldThrow("var test = { }; test.i= 0; test.i\\u002b= 1; test.i;"); |
| 65 | |
| 66 | shouldBe("var test = { }; test.i= 0; test.i\u002b= 1; test.i;", "1"); |