/testability-explorer/src/test/java/com/google/test/metric/report/issues/ClassIssuesTest.java

 1/*
 2 * Copyright 2009 Google Inc.
 3 *
 4 * Licensed under the Apache License, Version 2.0 (the "License"); you may not
 5 * use this file except in compliance with the License. You may obtain a copy of
 6 * the License at
 7 *
 8 * http://www.apache.org/licenses/LICENSE-2.0
 9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
12 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
13 * License for the specific language governing permissions and limitations under
14 * the License.
15 */
16package com.google.test.metric.report.issues;
17
18import static com.google.test.metric.report.issues.IssueSubType.COMPLEXITY;
19import static com.google.test.metric.report.issues.IssueSubType.STATIC_METHOD;
20import static com.google.test.metric.report.issues.IssueType.COLLABORATOR;
21import static com.google.test.metric.report.issues.IssueType.DIRECT_COST;
22
23import java.util.List;
24import java.util.Map;
25
26import junit.framework.TestCase;
27
28import com.google.test.metric.SourceLocation;
29
30/**
31 * Tests for {@link com.google.test.metric.report.issues.ClassIssues}
32 * @author alexeagle@google.com (Alex Eagle)
33 */
34public class ClassIssuesTest extends TestCase {
35  private String foo = "foo()";
36  private SourceLocation location = new SourceLocation("foo", 1);
37
38  public void testIssuesAreSortedByContribution() throws Exception {
39    ClassIssues classIssues = new ClassIssues("Foo", 100);
40    classIssues.add(new Issue(location, foo, 0.1f, COLLABORATOR, COMPLEXITY));
41    classIssues.add(new Issue(location, foo, 0.9f, COLLABORATOR, COMPLEXITY));
42    classIssues.add(new Issue(location, foo, 0.5f, COLLABORATOR, COMPLEXITY));
43
44    List<Issue> list = classIssues.getCollaboratorIssues().get(COMPLEXITY.toString());
45    assertEquals(3, list.size());
46    assertEquals(0.9f, list.get(0).getContributionToClassCost());
47    assertEquals(0.5f, list.get(1).getContributionToClassCost());
48    assertEquals(0.1f, list.get(2).getContributionToClassCost());
49
50  }
51
52  public void testBucketizationOfIssuesIntoSubTypes() throws Exception {
53    ClassIssues classIssues = new ClassIssues("Foo", 100);
54    classIssues.add(new Issue(location, foo, 0.1f, COLLABORATOR, COMPLEXITY));
55    classIssues.add(new Issue(location, foo, 0.9f, DIRECT_COST, COMPLEXITY));
56    classIssues.add(new Issue(location, foo, 0.5f, DIRECT_COST, COMPLEXITY));
57    classIssues.add(new Issue(location, foo, 0.5f, DIRECT_COST, STATIC_METHOD));
58
59    Map<String, List<Issue>> issueMap = classIssues.bucketize(IssueType.DIRECT_COST);
60    assertEquals(2, issueMap.keySet().size());
61    assertEquals(2, issueMap.get(COMPLEXITY.toString()).size());
62    assertEquals(1, issueMap.get(STATIC_METHOD.toString()).size());
63
64
65  }
66}