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32
33 package com.jeantessier.metrics;
34
35 import junit.framework.*;
36
37 public class TestNameListMeasurement extends TestCase implements MeasurementVisitor {
38 private NameListMeasurement measurement;
39 private Measurement visited;
40
41 protected void setUp() {
42 measurement = new NameListMeasurement(null, null, null);
43 }
44
45 public void testMeasurementDescriptor() throws Exception  {
46 MeasurementDescriptor descriptor = new MeasurementDescriptor();
47 descriptor.setShortName("foo");
48 descriptor.setLongName("bar");
49 descriptor.setClassFor(NameListMeasurement.class);
50
51 measurement = (NameListMeasurement) descriptor.createMeasurement();
52
53 assertNotNull(measurement.getDescriptor());
54 assertEquals(NameListMeasurement.class, measurement.getDescriptor().getClassFor());
55 assertEquals("foo", measurement.getShortName());
56 assertEquals("bar", measurement.getLongName());
57 }
58
59 public void testCreateFromMeasurementDescriptor() throws Exception {
60 MeasurementDescriptor descriptor = new MeasurementDescriptor();
61 descriptor.setShortName("foo");
62 descriptor.setLongName("bar");
63 descriptor.setClassFor(NameListMeasurement.class);
64
65 measurement = (NameListMeasurement) descriptor.createMeasurement();
66
67 assertNotNull(measurement);
68 assertEquals(descriptor, measurement.getDescriptor());
69 assertSame(descriptor, measurement.getDescriptor());
70 assertEquals(NameListMeasurement.class, measurement.getClass());
71 assertEquals("foo", measurement.getShortName());
72 assertEquals("bar", measurement.getLongName());
73 }
74
75 public void testCreateSet() {
76 measurement = new NameListMeasurement(null, null, "SET");
77
78 measurement.add("abc");
79 measurement.add("abc");
80
81 assertEquals(1, measurement.intValue());
82 }
83
84 public void testCreateList() {
85 measurement = new NameListMeasurement(null, null, "LIST");
86
87 measurement.add("abc");
88 measurement.add("abc");
89
90 assertEquals(2, measurement.intValue());
91 }
92
93 public void testCreateDefault() {
94 measurement.add("abc");
95 measurement.add("abc");
96
97 assertEquals(1, measurement.intValue());
98 }
99
100 public void testAddObject() {
101 Object o1 = new Object ();
102 Object o2 = new Object ();
103
104 assertEquals("zero", 0, measurement.intValue());
105 assertEquals("zero", 0.0, measurement.doubleValue(), 0.01);
106 assertEquals("zero", 0, measurement.getValue().intValue());
107
108 measurement.add(o1);
109 assertEquals("one", 1, measurement.intValue());
110 assertEquals("one", 1.0, measurement.doubleValue(), 0.01);
111 assertEquals("one", 1, measurement.getValue().intValue());
112
113 measurement.add(o2);
114 assertEquals("two", 2, measurement.intValue());
115 assertEquals("two", 2.0, measurement.doubleValue(), 0.01);
116 assertEquals("two", 2, measurement.getValue().intValue());
117
118 measurement.add(o1);
119 assertEquals("three", 2, measurement.intValue());
120 assertEquals("three", 2.0, measurement.doubleValue(), 0.01);
121 assertEquals("three", 2, measurement.getValue().intValue());
122 }
123
124 public void testValues() {
125 Object o1 = new Object ();
126 Object o2 = new Object ();
127
128 measurement.add(o1);
129 measurement.add(o2);
130
131 assertEquals("size", 2, measurement.getValues().size());
132 assertTrue("Missing o1", measurement.getValues().contains(o1));
133 assertTrue("Missing o2", measurement.getValues().contains(o2));
134
135 try {
136 measurement.getValues().add(o2);
137 fail("Was allowed to modify the Values() collection");
138 } catch (UnsupportedOperationException ex) {
139 }
141 }
142
143 public void testAddInt() {
144 assertEquals("zero", 0, measurement.intValue());
145 assertEquals("zero", 0.0, measurement.doubleValue(), 0.01);
146 assertEquals("zero", 0, measurement.getValue().intValue());
147
148 measurement.add(1);
149 assertEquals("one", 0, measurement.intValue());
150 assertEquals("one", 0.0, measurement.doubleValue(), 0.01);
151 assertEquals("one", 0, measurement.getValue().intValue());
152
153 measurement.add(1);
154 assertEquals("two", 0, measurement.intValue());
155 assertEquals("two", 0.0, measurement.doubleValue(), 0.01);
156 assertEquals("two", 0, measurement.getValue().intValue());
157 }
158
159 public void testAddFloat() {
160 assertEquals("zero", 0, measurement.intValue());
161 assertEquals("zero", 0.0, measurement.doubleValue(), 0.01);
162 assertEquals("zero", 0, measurement.getValue().intValue());
163
164 measurement.add(1.0);
165 assertEquals("one", 0, measurement.intValue());
166 assertEquals("one", 0.0, measurement.doubleValue(), 0.01);
167 assertEquals("one", 0, measurement.getValue().intValue());
168
169 measurement.add(1.0);
170 assertEquals("two", 0, measurement.intValue());
171 assertEquals("two", 0.0, measurement.doubleValue(), 0.01);
172 assertEquals("two", 0, measurement.getValue().intValue());
173 }
174
175 public void testInUndefinedRange() {
176 assertTrue(measurement.isInRange());
177
178 measurement.add(new Object ());
179
180 assertTrue(measurement.isInRange());
181
182 measurement.add(new Object ());
183 measurement.add(new Object ());
184
185 assertTrue(measurement.isInRange());
186 }
187
188 public void testInOpenRange() throws Exception {
189 MeasurementDescriptor descriptor = new MeasurementDescriptor();
190 descriptor.setShortName("foo");
191 descriptor.setLongName("bar");
192 descriptor.setClassFor(NameListMeasurement.class);
193
194 measurement = (NameListMeasurement) descriptor.createMeasurement();
195
196 assertTrue(measurement.isInRange());
197
198 measurement.add(new Object ());
199
200 assertTrue(measurement.isInRange());
201
202 measurement.add(new Object ());
203 measurement.add(new Object ());
204
205 assertTrue(measurement.isInRange());
206 }
207
208 public void testInLowerBoundRange() throws Exception {
209 MeasurementDescriptor descriptor = new MeasurementDescriptor();
210 descriptor.setShortName("foo");
211 descriptor.setLongName("bar");
212 descriptor.setClassFor(NameListMeasurement.class);
213 descriptor.setLowerThreshold(new Integer (1));
214
215 measurement = (NameListMeasurement) descriptor.createMeasurement();
216
217 assertTrue(!measurement.isInRange());
218
219 measurement.add(new Object ());
220
221 assertTrue(measurement.isInRange());
222
223 measurement.add(new Object ());
224 measurement.add(new Object ());
225
226 assertTrue(measurement.isInRange());
227 }
228
229 public void testInUpperBoundRange() throws Exception {
230 MeasurementDescriptor descriptor = new MeasurementDescriptor();
231 descriptor.setShortName("foo");
232 descriptor.setLongName("bar");
233 descriptor.setClassFor(NameListMeasurement.class);
234 descriptor.setUpperThreshold(new Float (1.5));
235
236 measurement = (NameListMeasurement) descriptor.createMeasurement();
237
238 assertTrue(measurement.isInRange());
239
240 measurement.add(new Object ());
241
242 assertTrue(measurement.isInRange());
243
244 measurement.add(new Object ());
245 measurement.add(new Object ());
246
247 assertTrue(!measurement.isInRange());
248 }
249
250 public void testInBoundRange() throws Exception {
251 MeasurementDescriptor descriptor = new MeasurementDescriptor();
252 descriptor.setShortName("foo");
253 descriptor.setLongName("bar");
254 descriptor.setClassFor(NameListMeasurement.class);
255 descriptor.setLowerThreshold(new Integer (1));
256 descriptor.setUpperThreshold(new Float (1.5));
257
258 measurement = (NameListMeasurement) descriptor.createMeasurement();
259
260 assertTrue(!measurement.isInRange());
261
262 measurement.add(new Object ());
263
264 assertTrue(measurement.isInRange());
265
266 measurement.add(new Object ());
267 measurement.add(new Object ());
268
269 assertTrue(!measurement.isInRange());
270 }
271
272 public void testAccept() {
273 visited = null;
274 measurement.accept(this);
275 assertSame(measurement, visited);
276 }
277
278 public void testEmpty() throws Exception {
279 MeasurementDescriptor descriptor = new MeasurementDescriptor();
280 descriptor.setShortName("foo");
281 descriptor.setLongName("bar");
282 descriptor.setClassFor(NameListMeasurement.class);
283
284 measurement = (NameListMeasurement) descriptor.createMeasurement();
285
286 assertTrue("Before Add()", measurement.isEmpty());
287
288 measurement.add("foo");
289
290 assertFalse("After Add()", measurement.isEmpty());
291 }
292
293 public void visitStatisticalMeasurement(StatisticalMeasurement measurement) {
294 }
296
297 public void visitRatioMeasurement(RatioMeasurement measurement) {
298 }
300
301 public void visitNbSubMetricsMeasurement(NbSubMetricsMeasurement measurement) {
302 }
304
305 public void visitCounterMeasurement(CounterMeasurement measurement) {
306 }
308
309 public void visitContextAccumulatorMeasurement(ContextAccumulatorMeasurement measurement) {
310 }
312
313 public void visitNameListMeasurement(NameListMeasurement measurement) {
314 visited = measurement;
315 }
316
317 public void visitSubMetricsAccumulatorMeasurement(SubMetricsAccumulatorMeasurement measurement) {
318 }
320
321 public void visitSumMeasurement(SumMeasurement measurement) {
322 }
324 }
325 |
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