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70 lines
2.1 KiB
70 lines
2.1 KiB
7 months ago
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//===- FragmentRefTest ----------------------------------------------------===//
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//
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// The MCLinker Project
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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 "FragmentRefTest.h"
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#include "mcld/Fragment/FragmentRef.h"
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#include "mcld/Fragment/RegionFragment.h"
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#include "mcld/Support/MemoryAreaFactory.h"
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#include "mcld/Support/FileHandle.h"
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#include "mcld/Support/MemoryRegion.h"
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#include "mcld/Support/Path.h"
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#include <llvm/ADT/StringRef.h>
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using namespace mcld;
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using namespace mcld::sys::fs;
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using namespace mcldtest;
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// Constructor can do set-up work for all test here.
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FragmentRefTest::FragmentRefTest() {
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}
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// Destructor can do clean-up work that doesn't throw exceptions here.
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FragmentRefTest::~FragmentRefTest() {
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}
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// SetUp() will be called immediately before each test.
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void FragmentRefTest::SetUp() {
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}
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// TearDown() will be called immediately after each test.
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void FragmentRefTest::TearDown() {
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}
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//============================================================================//
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// Testcases
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//
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TEST_F(FragmentRefTest, ) {
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Path path(TOPDIR);
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path.append("unittests/test3.txt");
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MemoryAreaFactory* areaFactory = new MemoryAreaFactory(1);
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MemoryArea* area =
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areaFactory->produce(path, FileHandle::OpenMode(FileHandle::ReadWrite),
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FileHandle::Permission(FileHandle::System));
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llvm::StringRef region = area->request(0, 4096);
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RegionFragment* frag = new RegionFragment(region);
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FragmentRef* ref = FragmentRef::Create(*frag, 0x0);
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ASSERT_EQ('H', region.data()[0]);
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ASSERT_TRUE(4096 == region.size());
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ASSERT_EQ('H', frag->getRegion().data()[0]);
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ASSERT_TRUE(4096 == frag->getRegion().size());
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ASSERT_EQ(frag, ref->frag());
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ASSERT_EQ('H',
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static_cast<RegionFragment*>(ref->frag())->getRegion().data()[0]);
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ASSERT_TRUE(4096 ==
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static_cast<RegionFragment*>(ref->frag())->getRegion().size());
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// ASSERT_EQ('H', ref->deref()[0]);
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ASSERT_TRUE(RegionFragment::classof(frag));
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delete frag;
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delete areaFactory;
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}
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