1 //===- FragmentTest.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 "FragmentTest.h"
10
11 #include <mcld/LD/Fragment.h>
12 #include <mcld/LD/SectionData.h>
13 #include <mcld/LD/LDSection.h>
14
15 using namespace mcld;
16 using namespace mcldtest;
17
18
19 // Constructor can do set-up work for all test here.
FragmentTest()20 FragmentTest::FragmentTest()
21 {
22 }
23
24 // Destructor can do clean-up work that doesn't throw exceptions here.
~FragmentTest()25 FragmentTest::~FragmentTest()
26 {
27 }
28
29 // SetUp() will be called immediately before each test.
SetUp()30 void FragmentTest::SetUp()
31 {
32 }
33
34 // TearDown() will be called immediately after each test.
TearDown()35 void FragmentTest::TearDown()
36 {
37 }
38
39 //===----------------------------------------------------------------------===//
40 // Testcases
41
TEST_F(FragmentTest,Fragment_constructor)42 TEST_F( FragmentTest, Fragment_constructor ) {
43 LDSection test("test", LDFileFormat::Null, 0, 0);
44 SectionData* s = new SectionData(test);
45 Fragment* f1 = new Fragment(Fragment::Alignment, s);
46 EXPECT_TRUE(1 == s->size());
47 Fragment* f2 = new Fragment(Fragment::Alignment, s);
48 Fragment* f3 = new Fragment(Fragment::Region, s);
49 Fragment* f4 = new Fragment(Fragment::Fillment, s);
50 Fragment* f5 = new Fragment(Fragment::Relocation, s);
51 Fragment* f6 = new Fragment(Fragment::Target, s);
52 EXPECT_TRUE(6 == s->size());
53
54 delete s;
55 }
56
TEST_F(FragmentTest,Fragment_trivial_function)57 TEST_F( FragmentTest, Fragment_trivial_function ) {
58 LDSection test("test", LDFileFormat::Null, 0, 0);
59 SectionData* s = new SectionData(test);
60 Fragment* f = new Fragment(Fragment::Alignment, s);
61
62 EXPECT_TRUE(Fragment::Alignment == f->getKind());
63
64 EXPECT_TRUE(~uint64_t(0) == f->getOffset());
65 EXPECT_TRUE(~(0U) == f->getLayoutOrder());
66
67 f->setOffset(5566);
68 EXPECT_TRUE(5566 == f->getOffset());
69
70 f->setLayoutOrder(5566);
71 EXPECT_TRUE(5566 == f->getLayoutOrder());
72
73 //always return true
74 EXPECT_TRUE(f->classof(new Fragment(Fragment::Region, s)) );
75
76 delete s;
77 }
78
79
80