forked from OSchip/llvm-project
46 lines
1.7 KiB
C++
46 lines
1.7 KiB
C++
//===-- HostInfoTest.cpp ----------------------------------------*- C++ -*-===//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file is distributed under the University of Illinois Open Source
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// License. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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#include "lldb/Host/HostInfo.h"
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#include "lldb/lldb-defines.h"
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#include "gtest/gtest.h"
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using namespace lldb_private;
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using namespace llvm;
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namespace {
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class HostInfoTest: public ::testing::Test {
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public:
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void SetUp() override { HostInfo::Initialize(); }
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void TearDown() override { HostInfo::Terminate(); }
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};
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}
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TEST_F(HostInfoTest, GetAugmentedArchSpec) {
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// Fully specified triple should not be changed.
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ArchSpec spec = HostInfo::GetAugmentedArchSpec("x86_64-pc-linux-gnu");
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EXPECT_EQ(spec.GetTriple().getTriple(), "x86_64-pc-linux-gnu");
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// Same goes if we specify at least one of (os, vendor, env).
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spec = HostInfo::GetAugmentedArchSpec("x86_64-pc");
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EXPECT_EQ(spec.GetTriple().getTriple(), "x86_64-pc");
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// But if we specify only an arch, we should fill in the rest from the host.
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spec = HostInfo::GetAugmentedArchSpec("x86_64");
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Triple triple(sys::getDefaultTargetTriple());
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EXPECT_EQ(spec.GetTriple().getArch(), Triple::x86_64);
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EXPECT_EQ(spec.GetTriple().getOS(), triple.getOS());
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EXPECT_EQ(spec.GetTriple().getVendor(), triple.getVendor());
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EXPECT_EQ(spec.GetTriple().getEnvironment(), triple.getEnvironment());
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// Test LLDB_ARCH_DEFAULT
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EXPECT_EQ(HostInfo::GetAugmentedArchSpec(LLDB_ARCH_DEFAULT).GetTriple(),
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HostInfo::GetArchitecture(HostInfo::eArchKindDefault).GetTriple());
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}
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