59 lines
1.7 KiB
C++
59 lines
1.7 KiB
C++
//===-- HostTest.cpp ------------------------------------------------------===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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#include "lldb/Host/Host.h"
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#include "lldb/Host/FileSystem.h"
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#include "lldb/Host/HostInfo.h"
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#include "lldb/Target/Process.h"
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#include "gtest/gtest.h"
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using namespace lldb_private;
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namespace {
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class HostTest : public testing::Test {
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public:
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static void SetUpTestCase() {
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FileSystem::Initialize();
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HostInfo::Initialize();
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}
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static void TearDownTestCase() {
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HostInfo::Terminate();
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FileSystem::Terminate();
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}
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};
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} // namespace
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TEST_F(HostTest, GetProcessInfo) {
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ProcessInstanceInfo Info;
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ASSERT_FALSE(Host::GetProcessInfo(0, Info));
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ASSERT_TRUE(Host::GetProcessInfo(getpid(), Info));
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ASSERT_TRUE(Info.ProcessIDIsValid());
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EXPECT_EQ(lldb::pid_t(getpid()), Info.GetProcessID());
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ASSERT_TRUE(Info.ParentProcessIDIsValid());
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EXPECT_EQ(lldb::pid_t(getppid()), Info.GetParentProcessID());
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ASSERT_TRUE(Info.EffectiveUserIDIsValid());
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EXPECT_EQ(geteuid(), Info.GetEffectiveUserID());
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ASSERT_TRUE(Info.EffectiveGroupIDIsValid());
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EXPECT_EQ(getegid(), Info.GetEffectiveGroupID());
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ASSERT_TRUE(Info.UserIDIsValid());
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EXPECT_EQ(geteuid(), Info.GetUserID());
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ASSERT_TRUE(Info.GroupIDIsValid());
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EXPECT_EQ(getegid(), Info.GetGroupID());
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EXPECT_TRUE(Info.GetArchitecture().IsValid());
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EXPECT_EQ(HostInfo::GetArchitecture(HostInfo::eArchKindDefault),
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Info.GetArchitecture());
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}
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