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//===-- HostTest.cpp --------------------------------------------*- C++ -*-===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
#include "lldb/Host/Host.h"
#include "gtest/gtest.h"
using namespace lldb_private;
using namespace llvm;
TEST(Host, WaitStatusFormat) {
EXPECT_EQ("W01", formatv("{0:g}", WaitStatus{WaitStatus::Exit, 1}).str());
EXPECT_EQ("X02", formatv("{0:g}", WaitStatus{WaitStatus::Signal, 2}).str());
EXPECT_EQ("S03", formatv("{0:g}", WaitStatus{WaitStatus::Stop, 3}).str());
EXPECT_EQ("Exited with status 4",
formatv("{0}", WaitStatus{WaitStatus::Exit, 4}).str());
}
TEST(Host, GetEnvironment) {
putenv(const_cast<char *>("LLDB_TEST_ENVIRONMENT_VAR=Host::GetEnvironment"));
ASSERT_EQ("Host::GetEnvironment",
Host::GetEnvironment().lookup("LLDB_TEST_ENVIRONMENT_VAR"));
}
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