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32
33 package com.jeantessier.metrics;
34
35 import java.util.*;
36
37 import org.apache.oro.text.perl.*;
38
39 import junit.framework.*;
40
41 public class TestNbSubMetricsMeasurementSelectionCriteria extends TestCase {
42 private Metrics metrics;
43 private MeasurementDescriptor descriptor;
44
45 private Metrics m1;
46 private Metrics m2;
47 private Metrics m3;
48 private Metrics m4;
49 private Metrics m5;
50 private Metrics m6;
51
52 protected void setUp() throws Exception  {
53 m1 = new Metrics("m1");
54 m2 = new Metrics("m2");
55 m3 = new Metrics("m3");
56 m4 = new Metrics("m4");
57 m5 = new Metrics("m5");
58 m6 = new Metrics("m6");
59
60 MeasurementDescriptor present = new MeasurementDescriptor();
61 present.setShortName("P");
62 present.setLongName("present");
63 present.setClassFor(CounterMeasurement.class);
64
65 MeasurementDescriptor counter = new MeasurementDescriptor();
66 counter.setShortName("C");
67 counter.setLongName("counter");
68 counter.setClassFor(CounterMeasurement.class);
69
70 m1.track(present.createMeasurement(m1));
71
72 m2.track(present.createMeasurement(m2));
73 m2.track(counter.createMeasurement(m2));
74 m2.addToMeasurement("C", 0);
75
76 m3.track(counter.createMeasurement(m3));
77 m3.addToMeasurement("C", 1);
78
79 m4.track(counter.createMeasurement(m4));
80 m4.addToMeasurement("C", 2);
81
82 m5.track(counter.createMeasurement(m5));
83 m5.addToMeasurement("C", 3);
84
85 m6.track(counter.createMeasurement(m6));
86 m6.addToMeasurement("C", 4);
87
88 metrics = new Metrics("metrics");
89
90 metrics.addSubMetrics(m1);
91 metrics.addSubMetrics(m2);
92 metrics.addSubMetrics(m3);
93 metrics.addSubMetrics(m4);
94 metrics.addSubMetrics(m5);
95 metrics.addSubMetrics(m6);
96
97 descriptor = new MeasurementDescriptor();
98 descriptor.setShortName("Nb");
99 descriptor.setLongName("Number");
100 descriptor.setClassFor(NbSubMetricsMeasurement.class);
101 }
102
103 public void testDefault() throws Exception {
104 NbSubMetricsMeasurement measurement = (NbSubMetricsMeasurement) descriptor.createMeasurement(metrics);
105 assertEquals("default", 6, measurement.intValue());
106 }
107
108 public void testPresence() throws Exception {
109 descriptor.setInitText("P");
110
111 NbSubMetricsMeasurement measurement = (NbSubMetricsMeasurement) descriptor.createMeasurement(metrics);
112 assertEquals("presence", 2, measurement.intValue());
113 }
114
115 public void testLesserThan() throws Exception {
116 descriptor.setInitText("C < 3");
117
118 NbSubMetricsMeasurement measurement = (NbSubMetricsMeasurement) descriptor.createMeasurement(metrics);
119 assertEquals("lesser than", 3, measurement.intValue());
120 }
121
122 public void testLesserThanOrEqual() throws Exception {
123 descriptor.setInitText("C <= 3");
124
125 NbSubMetricsMeasurement measurement = (NbSubMetricsMeasurement) descriptor.createMeasurement(metrics);
126 assertEquals("lesser than or equal", 4, measurement.intValue());
127 }
128
129 public void testGreaterThan() throws Exception {
130 descriptor.setInitText("C > 1");
131
132 NbSubMetricsMeasurement measurement = (NbSubMetricsMeasurement) descriptor.createMeasurement(metrics);
133 assertEquals("greater than", 3, measurement.intValue());
134 }
135
136 public void testGreaterThanOrEqual() throws Exception {
137 descriptor.setInitText("C >= 1");
138
139 NbSubMetricsMeasurement measurement = (NbSubMetricsMeasurement) descriptor.createMeasurement(metrics);
140 assertEquals("greater than or equal", 4, measurement.intValue());
141 }
142
143 public void testEqual() throws Exception {
144 descriptor.setInitText("C == 1");
145
146 NbSubMetricsMeasurement measurement = (NbSubMetricsMeasurement) descriptor.createMeasurement(metrics);
147 assertEquals("equal", 1, measurement.intValue());
148 }
149
150 public void testNotEqual() throws Exception {
151 descriptor.setInitText("C != 1");
152
153 NbSubMetricsMeasurement measurement = (NbSubMetricsMeasurement) descriptor.createMeasurement(metrics);
154 assertEquals("not equal", 4, measurement.intValue());
155 }
156
157 public void testAnd() throws Exception {
158 descriptor.setInitText("1 <= C <= 3");
159
160 NbSubMetricsMeasurement measurement = (NbSubMetricsMeasurement) descriptor.createMeasurement(metrics);
161 assertEquals("and", 3, measurement.intValue());
162 }
163
164 public void testOr() throws Exception {
165 descriptor.setInitText("C == 1\nC == 2");
166
167 NbSubMetricsMeasurement measurement = (NbSubMetricsMeasurement) descriptor.createMeasurement(metrics);
168 assertEquals("or", 2, measurement.intValue());
169 }
170
171 public void testSplit() {
172 String operators = "/(<)|(<=)|(>)|(>=)|(==)|(!=)/";
173 Perl5Util perl = new org.apache.oro.text.perl.Perl5Util();
174
175 List list = new ArrayList();
176 String str;
177
178 list.clear();
179 str = "";
180 perl.split(list, operators, str);
181 assertEquals("split(\"" + str + "\") expected [] but was " + list, 0, list.size());
182
183 list.clear();
184 str = "P";
185 perl.split(list, operators, str);
186 assertEquals("split(\"" + str + "\") expected [\"P\"] but was " + list, 1, list.size());
187 assertEquals("split(\"" + str + "\") expected [\"P\"] but was " + list, str, list.get(0));
188
189 list.clear();
190 str = "P > 0";
191 perl.split(list, operators, str);
192 assertEquals("split(\"" + str + "\") expected [\"P \", \">\", \" 0\"] but was " + list, 3, list.size());
193 assertEquals("split(\"" + str + "\") expected [\"P \", \">\", \" 0\"] but was " + list, "P ", list.get(0));
194 assertEquals("split(\"" + str + "\") expected [\"P \", \">\", \" 0\"] but was " + list, ">", list.get(1));
195 assertEquals("split(\"" + str + "\") expected [\"P \", \">\", \" 0\"] but was " + list, " 0", list.get(2));
196
197 list.clear();
198 str = "1 < P < 3";
199 perl.split(list, operators, str);
200 assertEquals("split(\"" + str + "\") expected [\"1 \", \"<\", \" P \", \"<\", \" 3\"] but was " + list, 5, list.size());
201 assertEquals("split(\"" + str + "\") expected [\"1 \", \"<\", \" P \", \"<\", \" 3\"] but was " + list, "1 ", list.get(0));
202 assertEquals("split(\"" + str + "\") expected [\"1 \", \"<\", \" P \", \"<\", \" 3\"] but was " + list, "<", list.get(1));
203 assertEquals("split(\"" + str + "\") expected [\"1 \", \"<\", \" P \", \"<\", \" 3\"] but was " + list, " P ", list.get(2));
204 assertEquals("split(\"" + str + "\") expected [\"1 \", \"<\", \" P \", \"<\", \" 3\"] but was " + list, "<", list.get(3));
205 assertEquals("split(\"" + str + "\") expected [\"1 \", \"<\", \" P \", \"<\", \" 3\"] but was " + list, " 3", list.get(4));
206
207 list.clear();
208 str = "1 < P DISPOSE_MEAN < 3";
209 perl.split(list, operators, str);
210 assertEquals("split(\"" + str + "\") expected [\"1 \", \"<\", \" P DISPOSE_MEAN \", \"<\", \" 3\"] but was " + list, 5, list.size());
211 assertEquals("split(\"" + str + "\") expected [\"1 \", \"<\", \" P DISPOSE_MEAN \", \"<\", \" 3\"] but was " + list, "1 ", list.get(0));
212 assertEquals("split(\"" + str + "\") expected [\"1 \", \"<\", \" P DISPOSE_MEAN \", \"<\", \" 3\"] but was " + list, "<", list.get(1));
213 assertEquals("split(\"" + str + "\") expected [\"1 \", \"<\", \" P DISPOSE_MEAN \", \"<\", \" 3\"] but was " + list, " P DISPOSE_MEAN ", list.get(2));
214 assertEquals("split(\"" + str + "\") expected [\"1 \", \"<\", \" P DISPOSE_MEAN \", \"<\", \" 3\"] but was " + list, "<", list.get(3));
215 assertEquals("split(\"" + str + "\") expected [\"1 \", \"<\", \" P DISPOSE_MEAN \", \"<\", \" 3\"] but was " + list, " 3", list.get(4));
216 }
217 }
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