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1 // Copyright 2015 The Chromium Authors. All rights reserved. | |
2 // Use of this source code is governed by a BSD-style license that can be | |
3 // found in the LICENSE file. | |
4 | |
5 #include "wtf/Assertions.h" | |
6 | |
7 #include "testing/gtest/include/gtest/gtest.h" | |
8 #include "wtf/text/StringBuilder.h" | |
9 #include <stdio.h> | |
10 | |
11 namespace WTF { | |
12 | |
13 TEST(AssertionsTest, Assertions) { | |
14 ASSERT(true); | |
15 #if DCHECK_IS_ON() | |
16 EXPECT_DEATH_IF_SUPPORTED(ASSERT(false), ""); | |
17 EXPECT_DEATH_IF_SUPPORTED(ASSERT_NOT_REACHED(), ""); | |
18 #endif | |
19 | |
20 RELEASE_ASSERT(true); | |
21 EXPECT_DEATH_IF_SUPPORTED(RELEASE_ASSERT(false), ""); | |
22 | |
23 SECURITY_DCHECK(true); | |
24 #if ENABLE(SECURITY_ASSERT) | |
25 EXPECT_DEATH_IF_SUPPORTED(SECURITY_DCHECK(false), ""); | |
26 #endif | |
27 | |
28 SECURITY_CHECK(true); | |
29 EXPECT_DEATH_IF_SUPPORTED(SECURITY_CHECK(false), ""); | |
30 | |
31 EXPECT_DEATH_IF_SUPPORTED(CRASH(), ""); | |
32 EXPECT_DEATH_IF_SUPPORTED(IMMEDIATE_CRASH(), ""); | |
33 }; | |
34 | |
35 #if !LOG_DISABLED | |
36 static const int kPrinterBufferSize = 256; | |
37 static char gBuffer[kPrinterBufferSize]; | |
38 static StringBuilder gBuilder; | |
39 | |
40 static void vprint(const char* format, va_list args) { | |
41 int written = vsnprintf(gBuffer, kPrinterBufferSize, format, args); | |
42 if (written > 0 && written < kPrinterBufferSize) | |
43 gBuilder.append(gBuffer); | |
44 } | |
45 | |
46 TEST(AssertionsTest, ScopedLogger) { | |
47 ScopedLogger::setPrintFuncForTests(vprint); | |
48 { | |
49 WTF_CREATE_SCOPED_LOGGER(a, "a1"); | |
50 { | |
51 WTF_CREATE_SCOPED_LOGGER_IF(b, false, "b1"); | |
52 { | |
53 WTF_CREATE_SCOPED_LOGGER(c, "c"); | |
54 { WTF_CREATE_SCOPED_LOGGER(d, "d %d %s", -1, "hello"); } | |
55 } | |
56 WTF_APPEND_SCOPED_LOGGER(b, "b2"); | |
57 } | |
58 WTF_APPEND_SCOPED_LOGGER(a, "a2 %.1f", 0.5); | |
59 } | |
60 | |
61 EXPECT_EQ( | |
62 "( a1\n" | |
63 " ( c\n" | |
64 " ( d -1 hello )\n" | |
65 " )\n" | |
66 " a2 0.5\n" | |
67 ")\n", | |
68 gBuilder.toString()); | |
69 }; | |
70 #endif // !LOG_DISABLED | |
71 | |
72 } // namespace WTF | |
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