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// Constructor can do set-up work for all test here.
21MCRegionFragmentTest::MCRegionFragmentTest() {
22}
23
24// Destructor can do clean-up work that doesn't throw exceptions here.
25MCRegionFragmentTest::~MCRegionFragmentTest() {
26}
27
28// SetUp() will be called immediately before each test.
29void MCRegionFragmentTest::SetUp() {
30}
31
32// TearDown() will be called immediately after each test.
33void MCRegionFragmentTest::TearDown() {
34}
35
36//==========================================================================//
37// Testcases
38//
39
40TEST_F(MCRegionFragmentTest, classof_explicit) {
41  Path path(TOPDIR);
42  path.append("unittests/test3.txt");
43  MemoryAreaFactory* areaFactory = new MemoryAreaFactory(1);
44  MemoryArea* area = areaFactory->produce(path, MemoryArea::ReadWrite);
45
46  MemoryRegion* region = area->request(0, 4096);
47  MCRegionFragment* frag = new MCRegionFragment(*region);
48
49  ASSERT_FALSE(llvm::MCDataFragment::classof(frag));
50  ASSERT_TRUE(MCRegionFragment::classof(frag));
51  delete frag;
52  delete areaFactory;
53}
54
55TEST_F(MCRegionFragmentTest, classof_implicit) {
56  Path path(TOPDIR);
57  path.append("unittests/test3.txt");
58  MemoryAreaFactory* areaFactory = new MemoryAreaFactory(1);
59  MemoryArea* area = areaFactory->produce(path, MemoryArea::ReadWrite);
60
61  MemoryRegion* region = area->request(0, 4096);
62  llvm::MCFragment* frag = new MCRegionFragment(*region);
63
64  ASSERT_FALSE(llvm::MCDataFragment::classof(frag));
65  ASSERT_TRUE(MCRegionFragment::classof(frag));
66  delete frag;
67  delete areaFactory;
68}
69