1 #include "UnitTest++/Config.h"
2 #include "UnitTest++/UnitTestPP.h"
3 
4 #include "UnitTest++/ReportAssert.h"
5 #include "UnitTest++/ReportAssertImpl.h"
6 #include "UnitTest++/AssertException.h"
7 
8 #include "RecordingReporter.h"
9 #include <csetjmp>
10 
11 using namespace UnitTest;
12 
13 namespace {
14 
15 TEST(CanSetAssertExpected)
16 {
17 	Detail::ExpectAssert(true);
18 	CHECK(Detail::AssertExpected());
19 
20 	Detail::ExpectAssert(false);
21 	CHECK(!Detail::AssertExpected());
22 }
23 
24 #ifndef UNITTEST_NO_EXCEPTIONS
25 
26 TEST(ReportAssertThrowsAssertException)
27 {
28     bool caught = false;
29 
30     try
31     {
32 		TestResults testResults;
33 		TestDetails testDetails("", "", "", 0);
34         Detail::ReportAssertEx(&testResults, &testDetails, "", "", 0);
35     }
36     catch(AssertException const&)
37     {
38         caught = true;
39     }
40 
41     CHECK(true == caught);
42 }
43 
44 TEST(ReportAssertClearsExpectAssertFlag)
45 {
46 	RecordingReporter reporter;
47 	TestResults testResults(&reporter);
48 	TestDetails testDetails("", "", "", 0);
49 
50 	try
51 	{
52 		Detail::ExpectAssert(true);
53 		Detail::ReportAssertEx(&testResults, &testDetails, "", "", 0);
54 	}
55 	catch(AssertException const&)
56 	{
57 	}
58 
59 	CHECK(Detail::AssertExpected() == false);
60 	CHECK_EQUAL(0, reporter.testFailedCount);
61 }
62 
63 TEST(ReportAssertWritesFailureToResultsAndDetailsWhenAssertIsNotExpected)
64 {
65     const int lineNumber = 12345;
66     const char* description = "description";
67     const char* filename = "filename";
68 
69 	RecordingReporter reporter;
70 	TestResults testResults(&reporter);
71 	TestDetails testDetails("", "", "", 0);
72 
73     try
74     {
75         Detail::ReportAssertEx(&testResults, &testDetails, description, filename, lineNumber);
76     }
77     catch(AssertException const&)
78     {
79     }
80 
81 	CHECK_EQUAL(description, reporter.lastFailedMessage);
82 	CHECK_EQUAL(filename, reporter.lastFailedFile);
83 	CHECK_EQUAL(lineNumber, reporter.lastFailedLine);
84 }
85 
86 TEST(ReportAssertReportsNoErrorsWhenAssertIsExpected)
87 {
88 	Detail::ExpectAssert(true);
89 
90 	RecordingReporter reporter;
91 	TestResults testResults(&reporter);
92 	TestDetails testDetails("", "", "", 0);
93 
94 	try
95 	{
96 		Detail::ReportAssertEx(&testResults, &testDetails, "", "", 0);
97 	}
98 	catch(AssertException const&)
99 	{
100 	}
101 
102 	CHECK_EQUAL(0, reporter.testFailedCount);
103 }
104 
105 TEST(CheckAssertMacroSetsAssertExpectationToFalseAfterRunning)
106 {
107 	Detail::ExpectAssert(true);
108 	CHECK_ASSERT(ReportAssert("", "", 0));
109 	CHECK(!Detail::AssertExpected());
110 	Detail::ExpectAssert(false);
111 }
112 
113 #else
114 
115 TEST(SetAssertJumpTargetReturnsFalseWhenSettingJumpTarget)
116 {
117 	CHECK(UNITTEST_SET_ASSERT_JUMP_TARGET() == false);
118 }
119 
120 TEST(JumpToAssertJumpTarget_JumpsToSetPoint_ReturnsTrue)
121 {
122 	const volatile bool taken = !!UNITTEST_SET_ASSERT_JUMP_TARGET();
123 
124 	volatile bool set = false;
125 	if (taken == false)
126 	{
127 		UNITTEST_JUMP_TO_ASSERT_JUMP_TARGET();
128 		set = true;
129 	}
130 
131 	CHECK(set == false);
132 }
133 
134 #endif
135 
136 }
137