1 //===- FragmentRefTest ----------------------------------------------------===// 2 // 3 // The MCLinker Project 4 // 5 // This file is distributed under the University of Illinois Open Source 6 // License. See LICENSE.TXT for details. 7 // 8 //===----------------------------------------------------------------------===// 9 #include "FragmentRefTest.h" 10 11 #include <mcld/Fragment/FragmentRef.h> 12 #include <mcld/Fragment/RegionFragment.h> 13 #include <mcld/Support/MemoryAreaFactory.h> 14 #include <mcld/Support/FileHandle.h> 15 #include <mcld/Support/MemoryRegion.h> 16 #include <mcld/Support/Path.h> 17 18 using namespace mcld; 19 using namespace mcld::sys::fs; 20 using namespace mcldtest; 21 22 // Constructor can do set-up work for all test here. 23 FragmentRefTest::FragmentRefTest() 24 { 25 } 26 27 // Destructor can do clean-up work that doesn't throw exceptions here. 28 FragmentRefTest::~FragmentRefTest() 29 { 30 } 31 32 // SetUp() will be called immediately before each test. 33 void FragmentRefTest::SetUp() 34 { 35 } 36 37 // TearDown() will be called immediately after each test. 38 void FragmentRefTest::TearDown() 39 { 40 } 41 42 //==========================================================================// 43 // Testcases 44 // 45 TEST_F( FragmentRefTest, ) { 46 Path path(TOPDIR); 47 path.append("unittests/test3.txt"); 48 MemoryAreaFactory* areaFactory = new MemoryAreaFactory(1); 49 MemoryArea* area = areaFactory->produce(path, FileHandle::ReadWrite); 50 51 MemoryRegion* region = area->request(0, 4096); 52 RegionFragment *frag = new RegionFragment(*region); 53 FragmentRef *ref = FragmentRef::Create(*frag, 0x0); 54 55 ASSERT_EQ('H', region->getBuffer()[0]); 56 ASSERT_TRUE(4096 == region->size()); 57 ASSERT_EQ('H', frag->getRegion().getBuffer()[0]); 58 ASSERT_TRUE(4096 == frag->getRegion().size()); 59 ASSERT_EQ(frag, ref->frag()); 60 ASSERT_EQ('H', static_cast<RegionFragment*>(ref->frag())->getRegion().getBuffer()[0]); 61 ASSERT_TRUE(4096 == static_cast<RegionFragment*>(ref->frag())->getRegion().size()); 62 ASSERT_EQ('H', ref->deref()[0]); 63 64 ASSERT_TRUE(RegionFragment::classof(frag)); 65 66 delete frag; 67 delete areaFactory; 68 } 69 70
