FragmentRefTest.cpp revision 5460a1f25d9ddecb5c70667267d66d51af177a99
15460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao//===- MCFragmentRefTest --------------------------------------------------===// 25460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao// 35460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao// The MCLinker Project 45460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao// 55460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao// This file is distributed under the University of Illinois Open Source 65460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao// License. See LICENSE.TXT for details. 75460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao// 85460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao//===----------------------------------------------------------------------===// 95460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao 105460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao#include "mcld/MC/MCFragmentRef.h" 115460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao#include "mcld/MC/MCRegionFragment.h" 125460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao#include "mcld/Support/MemoryAreaFactory.h" 135460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao#include "mcld/Support/Path.h" 145460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao#include "MCFragmentRefTest.h" 155460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao 165460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liaousing namespace mcld; 175460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liaousing namespace mcld::sys::fs; 185460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liaousing namespace mcld::sys::fs::detail; 195460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liaousing namespace mcldtest; 205460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao 215460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao// Constructor can do set-up work for all test here. 225460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei LiaoMCFragmentRefTest::MCFragmentRefTest() 235460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao{ 245460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao} 255460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao 265460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao// Destructor can do clean-up work that doesn't throw exceptions here. 275460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei LiaoMCFragmentRefTest::~MCFragmentRefTest() 285460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao{ 295460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao} 305460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao 315460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao// SetUp() will be called immediately before each test. 325460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liaovoid MCFragmentRefTest::SetUp() 335460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao{ 345460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao} 355460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao 365460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao// TearDown() will be called immediately after each test. 375460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liaovoid MCFragmentRefTest::TearDown() 385460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao{ 395460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao} 405460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao 415460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao//==========================================================================// 425460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao// Testcases 435460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao// 445460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei LiaoTEST_F( MCFragmentRefTest, ) { 455460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao Path path(TOPDIR); 465460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao path.append("unittests/test3.txt"); 475460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao MemoryAreaFactory* areaFactory = new MemoryAreaFactory(1); 485460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao MemoryArea* area = areaFactory->produce(path, MemoryArea::ReadWrite); 495460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao 505460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao MemoryRegion* region = area->request(0, 4096); 515460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao MCRegionFragment *frag = new MCRegionFragment(*region); 525460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao MCFragmentRef *ref = new MCFragmentRef(*frag); 535460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao 545460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao ASSERT_EQ('H', region->getBuffer()[0]); 555460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao ASSERT_EQ(4096, region->size()); 565460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao ASSERT_EQ('H', frag->getRegion().getBuffer()[0]); 575460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao ASSERT_EQ(4096, frag->getRegion().size()); 585460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao ASSERT_EQ(frag, ref->frag()); 595460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao ASSERT_EQ('H', static_cast<MCRegionFragment*>(ref->frag())->getRegion().getBuffer()[0]); 605460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao ASSERT_EQ(4096, static_cast<MCRegionFragment*>(ref->frag())->getRegion().size()); 615460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao ASSERT_EQ('H', ref->deref()[0]); 625460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao 635460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao ASSERT_FALSE(llvm::MCDataFragment::classof(frag)); 645460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao ASSERT_TRUE(MCRegionFragment::classof(frag)); 655460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao 665460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao delete ref; 675460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao delete frag; 685460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao delete areaFactory; 695460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao} 705460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao 71