Pragmatic unit testing Book

	About the Starter Kit	xi
	Preface	xiii
1	Introduction	1
1.1	Coding With Confidence	2
1.2	What is Unit Testing?	3
1.3	Why Should I Bother with Unit Testing?	4
1.4	What Do I Want to Accomplish?	5
1.5	How Do I Do Unit Testing?	7
1.6	Excuses For Not Testing	7
1.7	Roadmap	12
2	Your First Unit Tests	13
2.1	Planning Tests	14
2.2	Testing a Simple Method	15
2.3	Running Tests with NUnit	16
2.4	Running the Example	22
2.5	More Tests	26
3	Writing Tests in NUnit	27
3.1	Structuring Unit Tests	27
3.2	NUnit Asserts	29
3.3	NUnit Framework	31
3.4	NUnit Test Selection	33
3.5	NUnit Custom Asserts	40
3.6	NUnit and Exceptions	41
3.7	Temporarily Ignoring Tests	42
4	What to Test: The Right-BICEP	45
4.1	Are the Results Right?	46
4.2	Boundary Conditions	49
4.3	Check Inverse Relationships	50
4.4	Cross-check Using Other Means	50
4.5	Force Error Conditions	51
4.6	Performance Characteristics	52
5	Correct Boundary Conditions	55
5.1	Conformance	56
5.2	Ordering	57
5.3	Range	59
5.4	Reference	62
5.5	Existence	63
5.6	Cardinality	64
5.7	Time	66
5.8	Try It Yourself	68
6	Using Mock Objects	73
6.1	Simple Stubs	74
6.2	Mock Objects	75
6.3	Formalizing Mock Objects	79
6.4	When Not To Mock	93
7	Properties of Good Tests	95
7.1	Automatic	96
7.2	Thorough	97
7.3	Repeatable	99
7.4	Independent	99
7.5	Professional	100
7.6	Testing the Tests	102
8	Testing on a Project	105
8.1	Where to Put Test Code	105
8.2	Test Courtesy	108
8.3	Test Frequency	109
8.4	Tests and Legacy Code	110
8.5	Tests and Reviews	113
9	Design Issues	117
9.1	Designing for Testability	117
9.2	Refactoring for Testing	119
9.3	Testing the Class Invariant	130
9.4	Test-Driven Design	132
9.5	Testing Invalid Parameters	134
A	Gotchas	137
A.1	As Long As The Code Works	137
A.2	"Smoke" Tests	137
A.3	"Works On My Machine"	138
A.4	Floating-Point Problems	138
A.5	Tests Take Too Long	139
A.6	Tests Keep Breaking	139
A.7	Tests Fail on Some Machines	140
B	Resources	141
B.1	On The Web	141
B.2	Bibliography	143
C	Summary: Pragmatic Unit Testing	145
D	Answers to Exercises	147