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1 package jester.tests;
2
3 import jester.*;
4 import junit.framework.Assert;
5
6 public class MockClassSourceChanger implements ClassSourceCodeChanger {
7 private IgnoreListDocument originalContents;
8 private boolean throwExceptionOnFirstChangeAttempt = false;
9
10 private int expectedIndex;
11 private String  expectedOldContents;
12 private String expectedNewContents;
13
14 private int actualWriteOverSourceReplacingCalls = 0;
15 private int expectedWriteOverSourceReplacingCalls = 0;
16
17 private int actualWriteOriginalBackCalls = 0;
18 private int expectedWriteOriginalBackCalls = 0;
19
20 private int actualReportLastChangeCalls = 0;
21 private int expectedReportLastChangeCalls = 0;
22 private int expectedLastChangeCausedTestsToFailCalls = 0;
23 private int actualLastChangeCausedTestsToFailCalls = 0;
24 public MockClassSourceChanger() {
25 super();
26 }
27 public IgnoreListDocument getOriginalContents() {
28 return originalContents;
29 }
30
31 public void setExpectedLastChangeCausedTestsToFailCalls(int calls) {
32 expectedLastChangeCausedTestsToFailCalls = calls;
33 }
34 public void setExpectedLastChangeDidNotCauseTestsToFailCalls(int calls) {
35 expectedReportLastChangeCalls = calls;
36 }
37 public void setExpectedWriteOriginalBackCalls(int calls) {
38 expectedWriteOriginalBackCalls = calls;
39 }
40 public void setExpectedWriteOverSourceReplacing(int index, String oldContents, String newContents) {
41 expectedIndex = index;
42 expectedOldContents = oldContents;
43 expectedNewContents = newContents;
44 }
45 public void setExpectedWriteOverSourceReplacingCalls(int calls) {
46 expectedWriteOverSourceReplacingCalls = calls;
47 }
48 public void setOriginalContents(IgnoreListDocument contents) {
49 originalContents = contents;
50 }
51 public void setOriginalContents(String contents){
52 setOriginalContents(contents, new IgnoreList(""));
53 }
54 public void setOriginalContents(String contents, IgnoreList anIgnoreList) {
55 try {
56 originalContents = new IgnoreListDocument(contents, anIgnoreList);
57 } catch (ConfigurationException e) {
58 throw new RuntimeException ("test setup failed doing MockClassSourceChanger.setOriginalContents");
59 }
60 }
61 public void setThrowExceptionOnFirstChangeAttempt(boolean throwExceptionOnFirstChangeAttempt) {
62 this.throwExceptionOnFirstChangeAttempt = throwExceptionOnFirstChangeAttempt;
63 }
64 public void verify() {
65 Assert.assertEquals("WriteOverSourceReplacingCalls", expectedWriteOverSourceReplacingCalls, actualWriteOverSourceReplacingCalls);
66 Assert.assertEquals("WriteOriginalBackCalls", expectedWriteOriginalBackCalls, actualWriteOriginalBackCalls);
67 Assert.assertEquals("ReportLastChangeCalls", expectedReportLastChangeCalls, actualReportLastChangeCalls);
68 Assert.assertEquals("ReportLastChangeCalls", expectedLastChangeCausedTestsToFailCalls, actualLastChangeCausedTestsToFailCalls);
69 Assert.assertEquals("StartJestingCalls", expectedStartJestingCalls, actualStartJestingCalls);
70 Assert.assertEquals("FinishJestingCalls", expectedFinishJestingCalls, actualFinishJestingCalls);
71 }
72 public void writeOriginalContentsBack() {
73 actualWriteOriginalBackCalls++;
74 }
75 public void writeOverSourceReplacing(int index, String oldContents, String newContents) throws SourceChangeException {
76 actualWriteOverSourceReplacingCalls++;
77 if (throwExceptionOnFirstChangeAttempt) {
78 throwExceptionOnFirstChangeAttempt = false;
79 throw new SourceChangeException("mock threw exception");
80 }
81 Assert.assertEquals(expectedIndex, index);
82 Assert.assertEquals(expectedOldContents, oldContents);
83 Assert.assertEquals(expectedNewContents, newContents);
84 }
85
86 private int actualFinishJestingCalls = 0;
87 private int actualStartJestingCalls = 0;
88 private int expectedFinishJestingCalls = 0;
89 private int expectedStartJestingCalls = 0;
90
91 public void finishJesting() {
92 actualFinishJestingCalls++;
93 }
94
95 public void lastChangeCausedTestsToFail() {
96 actualLastChangeCausedTestsToFailCalls++;
97 }
98
99 public void lastChangeDidNotCauseTestsToFail() {
100 actualReportLastChangeCalls++;
101 }
102
103 public void setExpectedFinishJestingCalls(int calls) {
104 expectedFinishJestingCalls = calls;
105 }
106
107 public void setExpectedStartJestingCalls(int calls) {
108 expectedStartJestingCalls = calls;
109 }
110
111 public void startJesting() {
112 actualStartJestingCalls++;
113 }
114 } |
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