1 //===-- tsan_flags_test.cc ------------------------------------------------===//
2 //
3 // The LLVM Compiler Infrastructure
4 //
5 // This file is distributed under the University of Illinois Open Source
6 // License. See LICENSE.TXT for details.
7 //
8 //===----------------------------------------------------------------------===//
9 //
10 // This file is a part of ThreadSanitizer (TSan), a race detector.
11 //
12 //===----------------------------------------------------------------------===//
13 #include "tsan_flags.h"
14 #include "tsan_rtl.h"
15 #include "gtest/gtest.h"
16
17 namespace __tsan {
18
TEST(Flags,Basic)19 TEST(Flags, Basic) {
20 ScopedInRtl in_rtl;
21 // At least should not crash.
22 Flags f;
23 InitializeFlags(&f, 0);
24 InitializeFlags(&f, "");
25 }
26
TEST(Flags,DefaultValues)27 TEST(Flags, DefaultValues) {
28 ScopedInRtl in_rtl;
29 Flags f;
30
31 f.enable_annotations = false;
32 f.exitcode = -11;
33 InitializeFlags(&f, "");
34 EXPECT_EQ(66, f.exitcode);
35 EXPECT_EQ(true, f.enable_annotations);
36 }
37
38 } // namespace __tsan
39