UniqueGCFactoryBaseTest.cpp revision 37b74a387bb3993387029859c2d9d051c41c724e 
1//===- UniqueGCFactoryBaseTest.cpp ----------------------------------------===//
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 "mcld/MC/ContextFactory.h"
10#include "mcld/Support/MemoryAreaFactory.h"
11#include "mcld/Support/TargetSelect.h"
12#include "mcld/Support/Path.h"
13#include "UniqueGCFactoryBaseTest.h"
14
15using namespace mcld;
16using namespace mcldtest;
17
18// Constructor can do set-up work for all test here.
19UniqueGCFactoryBaseTest::UniqueGCFactoryBaseTest() {
20  m_pConfig = new LinkerConfig("arm-none-linux-gnueabi");
21}
22
23// Destructor can do clean-up work that doesn't throw exceptions here.
24UniqueGCFactoryBaseTest::~UniqueGCFactoryBaseTest() {
25  delete m_pConfig;
26}
27
28// SetUp() will be called immediately before each test.
29void UniqueGCFactoryBaseTest::SetUp() {
30}
31
32// TearDown() will be called immediately after each test.
33void UniqueGCFactoryBaseTest::TearDown() {
34}
35
36//==========================================================================//
37// Testcases
38//
39TEST_F(UniqueGCFactoryBaseTest, number_constructor) {
40  ContextFactory* contextFactory = new ContextFactory(10);
41  contextFactory->produce("/");
42  contextFactory->produce("ab/c");
43  ASSERT_TRUE(2 == contextFactory->size());
44  delete contextFactory;
45}
46
47TEST_F(UniqueGCFactoryBaseTest, unique_produce) {
48  ContextFactory* contextFactory = new ContextFactory(10);
49  LDContext* context1 = contextFactory->produce("/");
50  contextFactory->produce("ab/c");
51  ASSERT_TRUE(2 == contextFactory->size());
52  LDContext* context2 = contextFactory->produce("/");
53  ASSERT_EQ(context1, context2);
54  delete contextFactory;
55}
56
57TEST_F(UniqueGCFactoryBaseTest, unique_produce2) {
58  ContextFactory* contextFactory = new ContextFactory(10);
59  LDContext* context1 = contextFactory->produce("abc/def");
60  contextFactory->produce("ab/c");
61  ASSERT_TRUE(2 == contextFactory->size());
62  LDContext* context2 = contextFactory->produce("ttt/../abc/def");
63  ASSERT_EQ(context1, context2);
64  delete contextFactory;
65}
66
67TEST_F(UniqueGCFactoryBaseTest, iterator) {
68  sys::fs::Path path1(TOPDIR), path2(TOPDIR);
69  path1.append("unittests/test.txt");
70  path2.append("unittests/test2.txt");
71
72  MemoryAreaFactory* memFactory = new MemoryAreaFactory(10);
73  MemoryArea* area1 =
74      memFactory->produce(path1, FileHandle::OpenMode(FileHandle::ReadOnly),
75                          FileHandle::Permission(FileHandle::System));
76  MemoryArea* area2 =
77      memFactory->produce(path2, FileHandle::OpenMode(FileHandle::ReadOnly),
78                          FileHandle::Permission(FileHandle::System));
79  ASSERT_NE(area1, area2);
80
81  MemoryArea* area3 =
82      memFactory->produce(path1, FileHandle::OpenMode(FileHandle::ReadOnly),
83                          FileHandle::Permission(FileHandle::System));
84
85  ASSERT_EQ(area1, area3);
86  ASSERT_FALSE(memFactory->empty());
87  ASSERT_TRUE(2 == memFactory->size());
88  MemoryAreaFactory::iterator aIter = memFactory->begin();
89  ASSERT_EQ(area1, &(*aIter));
90  ++aIter;
91  ASSERT_EQ(area2, &(*aIter));
92  ++aIter;
93  MemoryAreaFactory::iterator aEnd = memFactory->end();
94  ASSERT_TRUE(aEnd == aIter);
95  delete memFactory;
96}
97