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1
28
29 package org.jruby.ast.visitor.rewriter;
30
31 import junit.framework.TestCase;
32
33 public class SourceTestCase extends TestCase {
34 private String  name;
35 private StringBuffer source = new StringBuffer ();
36 private StringBuffer expectedResult = new StringBuffer ();
37 private String generatedSource;
38 private boolean ignoreEmtpyLines;
39
40 public SourceTestCase(String name, boolean ignoreEmtpyLines) {
41 this.name = name;
42 this.ignoreEmtpyLines = ignoreEmtpyLines;
43 }
44
45 private void appendToBuffer(StringBuffer buffer, String line) {
46 if (line.matches("\\s*") && ignoreEmtpyLines) {
47 return;
48 }
49 if(!buffer.toString().equals("")) {
50 buffer.append("\n");
51 }
52 buffer.append(line);
53 }
54
55 public void appendLineToSource(String line) {
56 appendToBuffer(source, line);
57 }
58
59 public void appendLineToExpectedResult(String line) {
60 appendToBuffer(expectedResult, line);
61 }
62
63 public String getSource() {
64 return source.toString();
65 }
66
67 public String getName() {
68 return name;
69 }
70
71 private String getExpectedResult() {
72 return expectedResult.toString().equals("") ? source.toString() : expectedResult.toString();
73 }
74
75 public void setGeneratedSource(String source) {
76 generatedSource = source;
77 }
78
79 public void runTest() {
80 if (!getExpectedResult().equals(generatedSource))
81 System.out.println("G: " + generatedSource + ", E: " + getExpectedResult());
82 assertEquals(getExpectedResult(), generatedSource);
83 }
84 }
85 |
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