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1 package org.incava.doctorj;
2
3 import java.io.*;
4 import java.util.*;
5 import junit.framework.TestCase;
6 import net.sourceforge.pmd.ast.*;
7 import org.incava.analysis.*;
8 import org.incava.java.*;
9
10
11 public class Tester extends TestCase
12 {
13 public Tester(String  name)
14 {
15 super(name);
16
17 Options.warningLevel = Options.MAXIMUM_WARNING_LEVEL;
18 }
19
20 protected Report analyze(String contents, String version)
21 {
22 StringWriter reportOutput = new StringWriter();
23 Report report = new TerseReport(reportOutput);
24 JavaParserVisitor analyzer = new JavadocAnalyzer(report);
25 try {
26 report.reset(contents);
27
28 Reader rdr = new StringReader(contents);
29 JavaCharStream jcs = new JavaCharStream(rdr);
30 JavaParser parser = new JavaParser(jcs);
31 if ("1.3".equals(version)) {
32 parser.setJDK13();
33 }
34 else if ("1.5".equals(version)) {
35 parser.setJDK15();
36 }
37 ASTCompilationUnit cu = parser.CompilationUnit();
38
39 cu.jjtAccept(analyzer, null);
40 }
41 catch (ParseException e) {
42 System.out.println(e.getMessage());
43 System.out.println("Encountered errors during parse.");
44 fail(e.getMessage());
45 }
46
47 return report;
48 }
49
50 public void evaluate(String contents, Violation[] expectations)
51 {
52 evaluate(contents, expectations, "1.4");
53 }
54
55 public void evaluate(String contents, Violation[] expectations, String version)
56 {
57 tr.Ace.log("expectations", expectations);
58 Report report = analyze(contents, version);
59
60 Set violations = report.getViolations();
61 tr.Ace.log("violations", violations);
62
63 assertEquals("number of violations", expectations.length, violations.size());
64
65 Iterator vit = violations.iterator();
66 for (int vi = 0; vit.hasNext() && vi < violations.size(); ++vi) {
67 Violation violation = (Violation)vit.next();
68 Violation exp = expectations[vi];
69
70 assertNotNull("violation not null", violation);
71 assertEquals("violation[" + vi + "]", exp, violation);
72 }
73
74 report.flush();
75 }
76
77 }
78 |
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