| 1 | //===-- HostTest.cpp ------------------------------------------------------===// |
|---|---|
| 2 | // |
| 3 | // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
| 4 | // See https://llvm.org/LICENSE.txt for license information. |
| 5 | // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
| 6 | // |
| 7 | //===----------------------------------------------------------------------===// |
| 8 | |
| 9 | #include "lldb/Host/Host.h" |
| 10 | #include "gtest/gtest.h" |
| 11 | |
| 12 | using namespace lldb_private; |
| 13 | using namespace llvm; |
| 14 | |
| 15 | TEST(Host, WaitStatusFormat) { |
| 16 | EXPECT_EQ("W01", formatv( "{0:g}", WaitStatus{WaitStatus::Exit, 1}).str()); |
| 17 | EXPECT_EQ("X02", formatv( "{0:g}", WaitStatus{WaitStatus::Signal, 2}).str()); |
| 18 | EXPECT_EQ("S03", formatv( "{0:g}", WaitStatus{WaitStatus::Stop, 3}).str()); |
| 19 | EXPECT_EQ("Exited with status 4", |
| 20 | formatv("{0}", WaitStatus{WaitStatus::Exit, 4}).str()); |
| 21 | } |
| 22 | |
| 23 | TEST(Host, GetEnvironment) { |
| 24 | putenv(string: const_cast<char *>("LLDB_TEST_ENVIRONMENT_VAR=Host::GetEnvironment")); |
| 25 | ASSERT_EQ("Host::GetEnvironment", |
| 26 | Host::GetEnvironment().lookup("LLDB_TEST_ENVIRONMENT_VAR")); |
| 27 | } |
| 28 |