1 //===-- tsan_vector_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_vector.h" 14 #include "tsan_rtl.h" 15 #include "gtest/gtest.h" 16 17 namespace __tsan { 18 19 TEST(Vector, Basic) { 20 Vector<int> v(MBlockScopedBuf); 21 EXPECT_EQ(v.Size(), (uptr)0); 22 v.PushBack(42); 23 EXPECT_EQ(v.Size(), (uptr)1); 24 EXPECT_EQ(v[0], 42); 25 v.PushBack(43); 26 EXPECT_EQ(v.Size(), (uptr)2); 27 EXPECT_EQ(v[0], 42); 28 EXPECT_EQ(v[1], 43); 29 } 30 31 TEST(Vector, Stride) { 32 Vector<int> v(MBlockScopedBuf); 33 for (int i = 0; i < 1000; i++) { 34 v.PushBack(i); 35 EXPECT_EQ(v.Size(), (uptr)(i + 1)); 36 EXPECT_EQ(v[i], i); 37 } 38 for (int i = 0; i < 1000; i++) { 39 EXPECT_EQ(v[i], i); 40 } 41 } 42 43 } // namespace __tsan 44
