1 //===-- TimeoutTest.cpp -----------------------------------------*- C++ -*-===//
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 #include "lldb/Utility/Timeout.h"
11 #include "llvm/Support/FormatVariadic.h"
12 #include "gtest/gtest.h"
13 
14 using namespace lldb_private;
15 using namespace std::chrono;
16 
17 TEST(TimeoutTest, Construction) {
18   EXPECT_FALSE(Timeout<std::micro>(llvm::None));
19   EXPECT_TRUE(bool(Timeout<std::micro>(seconds(0))));
20   EXPECT_EQ(seconds(0), *Timeout<std::micro>(seconds(0)));
21   EXPECT_EQ(seconds(3), *Timeout<std::micro>(seconds(3)));
22   EXPECT_TRUE(bool(Timeout<std::micro>(Timeout<std::milli>(seconds(0)))));
23 }
24 
25 TEST(TimeoutTest, Format) {
26   EXPECT_EQ("<infinite>",
27             llvm::formatv("{0}", Timeout<std::milli>(llvm::None)).str());
28   EXPECT_EQ("1000 ms",
29             llvm::formatv("{0}", Timeout<std::milli>(seconds(1))).str());
30 }
31