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1 package jester.tests;
2
3 import jester.*;
4 import junit.framework.*;
5
6 public class TwoStringSwappingCodeManglerTest extends TestCase {
7 private String  originalString1 = "one", replacementString1 = "uno";
8 public TwoStringSwappingCodeManglerTest(String name) {
9 super(name);
10 }
11 public static void main(String args[]) {
12 junit.awtui.TestRunner.main(new String [] { "jester.tests.TwoStringSwappingCodeManglerTest" });
13 }
14 private CodeMangler newCodeMangler(ClassSourceCodeChanger sourceCodeSystem) {
15 return new TwoStringSwappingCodeMangler(sourceCodeSystem, originalString1, replacementString1);
16 }
17 public static Test suite() {
18 TestSuite suite = new TestSuite(TwoStringSwappingCodeManglerTest.class);
19 return suite;
20 }
21 public void testCouldntMangle() throws SourceChangeException {
22 MockClassSourceChanger mockClassSourceChanger = new MockClassSourceChanger();
23 mockClassSourceChanger.setOriginalContents("abc def");
24 mockClassSourceChanger.setExpectedWriteOverSourceReplacingCalls(0);
25
26 CodeMangler codeMangler = newCodeMangler(mockClassSourceChanger);
27
28 assertTrue("couldn't make change - mock checks didnt try to make any change", !codeMangler.makeChangeToClass());
29
30 mockClassSourceChanger.verify();
31 }
32 public void testSimpleMangle1() throws SourceChangeException {
33 MockClassSourceChanger mockClassSourceChanger = new MockClassSourceChanger();
34 mockClassSourceChanger.setOriginalContents("abc " + originalString1 + " def");
35 mockClassSourceChanger.setExpectedWriteOverSourceReplacing(4, originalString1, replacementString1);
36
37 CodeMangler codeMangler = newCodeMangler(mockClassSourceChanger);
38
39 assertTrue("could make change - mock checks make expected change", codeMangler.makeChangeToClass());
40 }
41 } |
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