MCRegionFragmentTest.cpp revision 5460a1f25d9ddecb5c70667267d66d51af177a99 
1//===- MCRegionFragmentTest.cpp - MCRegionFragment implementation ---------===//
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
10#include "MCRegionFragmentTest.h"
11
12#include "mcld/MC/MCRegionFragment.h"
13#include "mcld/Support/MemoryAreaFactory.h"
14#include "mcld/Support/Path.h"
15
16using namespace mcld;
17using namespace mcldtest;
18using namespace mcld::sys::fs;
19
20
21// Constructor can do set-up work for all test here.
22MCRegionFragmentTest::MCRegionFragmentTest()
23{
24}
25
26// Destructor can do clean-up work that doesn't throw exceptions here.
27MCRegionFragmentTest::~MCRegionFragmentTest()
28{
29}
30
31// SetUp() will be called immediately before each test.
32void MCRegionFragmentTest::SetUp()
33{
34}
35
36// TearDown() will be called immediately after each test.
37void MCRegionFragmentTest::TearDown()
38{
39}
40
41//==========================================================================//
42// Testcases
43//
44
45TEST_F( MCRegionFragmentTest, classof_explicit ) {
46  Path path(TOPDIR);
47  path.append("unittests/test3.txt");
48  MemoryAreaFactory* areaFactory = new MemoryAreaFactory(1);
49  MemoryArea* area = areaFactory->produce(path, MemoryArea::ReadWrite);
50
51  MemoryRegion* region = area->request(0, 4096);
52  MCRegionFragment *frag = new MCRegionFragment(*region);
53
54  ASSERT_FALSE(llvm::MCDataFragment::classof(frag));
55  ASSERT_TRUE(MCRegionFragment::classof(frag));
56  delete frag;
57  delete areaFactory;
58}
59
60TEST_F( MCRegionFragmentTest, classof_implicit ) {
61  Path path(TOPDIR);
62  path.append("unittests/test3.txt");
63  MemoryAreaFactory* areaFactory = new MemoryAreaFactory(1);
64  MemoryArea* area = areaFactory->produce(path, MemoryArea::ReadWrite);
65
66  MemoryRegion* region = area->request(0, 4096);
67  llvm::MCFragment *frag = new MCRegionFragment(*region);
68
69  ASSERT_FALSE(llvm::MCDataFragment::classof(frag));
70  ASSERT_TRUE(MCRegionFragment::classof(frag));
71  delete frag;
72  delete areaFactory;
73}
74
75