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| 1 # Copyright 2011 the V8 project authors. All rights reserved. | |
| 2 # Redistribution and use in source and binary forms, with or without | |
| 3 # modification, are permitted provided that the following conditions are | |
| 4 # met: | |
| 5 # | |
| 6 # * Redistributions of source code must retain the above copyright | |
| 7 # notice, this list of conditions and the following disclaimer. | |
| 8 # * Redistributions in binary form must reproduce the above | |
| 9 # copyright notice, this list of conditions and the following | |
| 10 # disclaimer in the documentation and/or other materials provided | |
| 11 # with the distribution. | |
| 12 # * Neither the name of Google Inc. nor the names of its | |
| 13 # contributors may be used to endorse or promote products derived | |
| 14 # from this software without specific prior written permission. | |
| 15 # | |
| 16 # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS | |
| 17 # "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT | |
| 18 # LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR | |
| 19 # A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT | |
| 20 # OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, | |
| 21 # SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT | |
| 22 # LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, | |
| 23 # DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY | |
| 24 # THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 25 # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | |
| 26 # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 27 | |
| 28 # In strict mode, function declarations may only appear as source elements. | |
| 29 | |
| 30 # A template that performs the same strict-mode test in different | |
| 31 # scopes (global scope, function scope, and nested function scope). | |
| 32 def StrictTest(name, source, legacy): | |
| 33 if legacy: | |
| 34 extra_flags = [ | |
| 35 "--noharmony-scoping", | |
| 36 "--noharmony-classes", | |
| 37 "--noharmony-object-literals"] | |
| 38 else: | |
| 39 extra_flags = [] | |
| 40 Test(name, '"use strict";\n' + source, "strict_function", | |
| 41 extra_flags) | |
| 42 Test(name + '-infunc', | |
| 43 'function foo() {\n "use strict";\n' + source +'\n}\n', | |
| 44 "strict_function", | |
| 45 extra_flags) | |
| 46 Test(name + '-infunc2', | |
| 47 'function foo() {\n "use strict";\n function bar() {\n' + | |
| 48 source +'\n }\n}\n', | |
| 49 "strict_function", | |
| 50 extra_flags) | |
| 51 | |
| 52 # Not testing with-scope, since with is not allowed in strict mode at all. | |
| 53 | |
| 54 StrictTest("block", """ | |
| 55 { function foo() { } } | |
| 56 """, True) | |
| 57 | |
| 58 StrictTest("try-w-catch", """ | |
| 59 try { function foo() { } } catch (e) { } | |
| 60 """, True) | |
| 61 | |
| 62 StrictTest("try-w-finally", """ | |
| 63 try { function foo() { } } finally { } | |
| 64 """, True) | |
| 65 | |
| 66 StrictTest("catch", """ | |
| 67 try { } catch (e) { function foo() { } } | |
| 68 """, True) | |
| 69 | |
| 70 StrictTest("finally", """ | |
| 71 try { } finally { function foo() { } } | |
| 72 """, True) | |
| 73 | |
| 74 StrictTest("for", """ | |
| 75 for (;;) { function foo() { } } | |
| 76 """, True) | |
| 77 | |
| 78 StrictTest("while", """ | |
| 79 while (true) { function foo() { } } | |
| 80 """, True) | |
| 81 | |
| 82 StrictTest("do", """ | |
| 83 do { function foo() { } } while (true); | |
| 84 """, True) | |
| 85 | |
| 86 StrictTest("then", """ | |
| 87 if (true) { function foo() { } } | |
| 88 """, True) | |
| 89 | |
| 90 | |
| 91 StrictTest("then-w-else", """ | |
| 92 if (true) { function foo() { } } else { } | |
| 93 """, True) | |
| 94 | |
| 95 | |
| 96 StrictTest("else", """ | |
| 97 if (true) { } else { function foo() { } } | |
| 98 """, True) | |
| 99 | |
| 100 StrictTest("switch-case", """ | |
| 101 switch (true) { case true: function foo() { } } | |
| 102 """, False) | |
| 103 | |
| 104 StrictTest("labeled", """ | |
| 105 label: function foo() { } | |
| 106 """, False) | |
| 107 | |
| 108 | |
| 109 | |
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Chromium Code Reviews
Issue 1007783002:
Remove --harmony-scoping flag. (Closed)
Base URL: https://chromium.googlesource.com/v8/v8.git@master