| OLD | NEW |
| 1 /* | 1 /* |
| 2 * Copyright (C) 2011 Apple Inc. All rights reserved. | 2 * Copyright (C) 2011 Apple Inc. All rights reserved. |
| 3 * | 3 * |
| 4 * Redistribution and use in source and binary forms, with or without | 4 * Redistribution and use in source and binary forms, with or without |
| 5 * modification, are permitted provided that the following conditions | 5 * modification, are permitted provided that the following conditions |
| 6 * are met: | 6 * are met: |
| 7 * 1. Redistributions of source code must retain the above copyright | 7 * 1. Redistributions of source code must retain the above copyright |
| 8 * notice, this list of conditions and the following disclaimer. | 8 * notice, this list of conditions and the following disclaimer. |
| 9 * 2. Redistributions in binary form must reproduce the above copyright | 9 * 2. Redistributions in binary form must reproduce the above copyright |
| 10 * notice, this list of conditions and the following disclaimer in the | 10 * notice, this list of conditions and the following disclaimer in the |
| 11 * documentation and/or other materials provided with the distribution. | 11 * documentation and/or other materials provided with the distribution. |
| 12 * | 12 * |
| 13 * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' | 13 * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' |
| 14 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, | 14 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, |
| 15 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR | 15 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR |
| 16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS | 16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS |
| 17 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR | 17 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
| 18 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF | 18 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
| 19 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS | 19 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
| 20 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN | 20 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
| 21 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) | 21 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
| 22 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF | 22 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF |
| 23 * THE POSSIBILITY OF SUCH DAMAGE. | 23 * THE POSSIBILITY OF SUCH DAMAGE. |
| 24 */ | 24 */ |
| 25 | 25 |
| 26 #include "config.h" | 26 #include "sky/engine/config.h" |
| 27 | 27 |
| 28 #define WTF_STRINGTYPEADAPTER_COPIED_WTF_STRING() (++wtfStringCopyCount) | 28 #define WTF_STRINGTYPEADAPTER_COPIED_WTF_STRING() (++wtfStringCopyCount) |
| 29 | 29 |
| 30 static int wtfStringCopyCount; | 30 static int wtfStringCopyCount; |
| 31 | 31 |
| 32 #include "wtf/text/WTFString.h" | |
| 33 #include <gtest/gtest.h> | 32 #include <gtest/gtest.h> |
| 33 #include "sky/engine/wtf/text/WTFString.h" |
| 34 | 34 |
| 35 namespace { | 35 namespace { |
| 36 | 36 |
| 37 #define EXPECT_N_WTF_STRING_COPIES(count, expr) \ | 37 #define EXPECT_N_WTF_STRING_COPIES(count, expr) \ |
| 38 do { \ | 38 do { \ |
| 39 wtfStringCopyCount = 0; \ | 39 wtfStringCopyCount = 0; \ |
| 40 String __testString = expr; \ | 40 String __testString = expr; \ |
| 41 (void)__testString; \ | 41 (void)__testString; \ |
| 42 EXPECT_EQ(count, wtfStringCopyCount) << #expr; \ | 42 EXPECT_EQ(count, wtfStringCopyCount) << #expr; \ |
| 43 } while (false) | 43 } while (false) |
| (...skipping 100 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 144 | 144 |
| 145 EXPECT_N_WTF_STRING_COPIES(2, literal + atomicString + literal + string); | 145 EXPECT_N_WTF_STRING_COPIES(2, literal + atomicString + literal + string); |
| 146 EXPECT_N_WTF_STRING_COPIES(2, literal + (atomicString + literal + string)); | 146 EXPECT_N_WTF_STRING_COPIES(2, literal + (atomicString + literal + string)); |
| 147 EXPECT_N_WTF_STRING_COPIES(2, (literal + atomicString) + (literal + string))
; | 147 EXPECT_N_WTF_STRING_COPIES(2, (literal + atomicString) + (literal + string))
; |
| 148 EXPECT_N_WTF_STRING_COPIES(2, atomicString + literal + string + literal); | 148 EXPECT_N_WTF_STRING_COPIES(2, atomicString + literal + string + literal); |
| 149 EXPECT_N_WTF_STRING_COPIES(2, atomicString + (literal + string + literal)); | 149 EXPECT_N_WTF_STRING_COPIES(2, atomicString + (literal + string + literal)); |
| 150 EXPECT_N_WTF_STRING_COPIES(2, (atomicString + literal) + (string + literal))
; | 150 EXPECT_N_WTF_STRING_COPIES(2, (atomicString + literal) + (string + literal))
; |
| 151 } | 151 } |
| 152 | 152 |
| 153 } // namespace | 153 } // namespace |
| OLD | NEW |