Jian Li | 5c41123 | 2015-12-16 15:29:16 -0800 | [diff] [blame] | 1 | /* |
Brian O'Connor | a09fe5b | 2017-08-03 21:12:30 -0700 | [diff] [blame] | 2 | * Copyright 2016-present Open Networking Foundation |
Jian Li | 5c41123 | 2015-12-16 15:29:16 -0800 | [diff] [blame] | 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy of 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, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License. |
| 15 | */ |
| 16 | |
Jian Li | 8ae9120 | 2016-03-24 14:36:16 -0700 | [diff] [blame] | 17 | package org.onosproject.rest.resources; |
Jian Li | 5c41123 | 2015-12-16 15:29:16 -0800 | [diff] [blame] | 18 | |
Jian Li | 80cfe45 | 2016-01-14 16:04:58 -0800 | [diff] [blame] | 19 | import com.eclipsesource.json.Json; |
Jian Li | 5c41123 | 2015-12-16 15:29:16 -0800 | [diff] [blame] | 20 | import com.eclipsesource.json.JsonArray; |
| 21 | import com.eclipsesource.json.JsonObject; |
| 22 | import com.google.common.collect.ImmutableSet; |
Jian Li | 5c41123 | 2015-12-16 15:29:16 -0800 | [diff] [blame] | 23 | import org.hamcrest.Description; |
Jian Li | 9d61649 | 2016-03-09 10:52:49 -0800 | [diff] [blame] | 24 | import org.hamcrest.Matchers; |
Jian Li | 5c41123 | 2015-12-16 15:29:16 -0800 | [diff] [blame] | 25 | import org.hamcrest.TypeSafeMatcher; |
| 26 | import org.junit.After; |
| 27 | import org.junit.Before; |
| 28 | import org.junit.Test; |
| 29 | import org.onlab.osgi.ServiceDirectory; |
| 30 | import org.onlab.osgi.TestServiceDirectory; |
Jian Li | 5c41123 | 2015-12-16 15:29:16 -0800 | [diff] [blame] | 31 | import org.onosproject.codec.CodecService; |
| 32 | import org.onosproject.codec.impl.CodecManager; |
| 33 | import org.onosproject.codec.impl.MeterCodec; |
| 34 | import org.onosproject.core.ApplicationId; |
| 35 | import org.onosproject.core.CoreService; |
| 36 | import org.onosproject.core.DefaultApplicationId; |
| 37 | import org.onosproject.net.DefaultDevice; |
| 38 | import org.onosproject.net.Device; |
| 39 | import org.onosproject.net.DeviceId; |
| 40 | import org.onosproject.net.NetTestTools; |
| 41 | import org.onosproject.net.device.DeviceService; |
| 42 | import org.onosproject.net.meter.Band; |
| 43 | import org.onosproject.net.meter.DefaultBand; |
| 44 | import org.onosproject.net.meter.Meter; |
| 45 | import org.onosproject.net.meter.MeterId; |
| 46 | import org.onosproject.net.meter.MeterService; |
| 47 | import org.onosproject.net.meter.MeterState; |
| 48 | |
Jian Li | 9d61649 | 2016-03-09 10:52:49 -0800 | [diff] [blame] | 49 | import javax.ws.rs.client.Entity; |
| 50 | import javax.ws.rs.client.WebTarget; |
Jian Li | 5c41123 | 2015-12-16 15:29:16 -0800 | [diff] [blame] | 51 | import javax.ws.rs.core.MediaType; |
Jian Li | 9d61649 | 2016-03-09 10:52:49 -0800 | [diff] [blame] | 52 | import javax.ws.rs.core.Response; |
Jian Li | 5c41123 | 2015-12-16 15:29:16 -0800 | [diff] [blame] | 53 | import java.io.InputStream; |
| 54 | import java.net.HttpURLConnection; |
| 55 | import java.util.ArrayList; |
| 56 | import java.util.Collection; |
| 57 | import java.util.HashMap; |
| 58 | import java.util.HashSet; |
| 59 | import java.util.List; |
| 60 | import java.util.Set; |
| 61 | |
| 62 | import static org.easymock.EasyMock.anyObject; |
| 63 | import static org.easymock.EasyMock.anyShort; |
| 64 | import static org.easymock.EasyMock.createMock; |
| 65 | import static org.easymock.EasyMock.expect; |
| 66 | import static org.easymock.EasyMock.expectLastCall; |
| 67 | import static org.easymock.EasyMock.replay; |
| 68 | import static org.easymock.EasyMock.verify; |
| 69 | import static org.hamcrest.Matchers.hasSize; |
| 70 | import static org.hamcrest.Matchers.is; |
Jian Li | 9d61649 | 2016-03-09 10:52:49 -0800 | [diff] [blame] | 71 | import static org.hamcrest.Matchers.notNullValue; |
Jian Li | 5e5734f | 2016-01-06 00:33:43 -0800 | [diff] [blame] | 72 | import static org.junit.Assert.assertEquals; |
Jian Li | 5c41123 | 2015-12-16 15:29:16 -0800 | [diff] [blame] | 73 | import static org.junit.Assert.assertThat; |
Jian Li | 5c41123 | 2015-12-16 15:29:16 -0800 | [diff] [blame] | 74 | import static org.onosproject.net.NetTestTools.APP_ID; |
| 75 | |
| 76 | /** |
| 77 | * Unit tests for meters REST APIs. |
| 78 | */ |
| 79 | public class MetersResourceTest extends ResourceTest { |
| 80 | final MeterService mockMeterService = createMock(MeterService.class); |
| 81 | CoreService mockCoreService = createMock(CoreService.class); |
| 82 | final DeviceService mockDeviceService = createMock(DeviceService.class); |
| 83 | |
| 84 | final HashMap<DeviceId, Set<Meter>> meters = new HashMap<>(); |
| 85 | |
| 86 | final DeviceId deviceId1 = DeviceId.deviceId("1"); |
| 87 | final DeviceId deviceId2 = DeviceId.deviceId("2"); |
| 88 | final DeviceId deviceId3 = DeviceId.deviceId("3"); |
Yoonseon Han | 59ecdf3 | 2016-09-28 14:18:59 -0700 | [diff] [blame] | 89 | final DeviceId deviceId4 = DeviceId.deviceId("of:0000000000000001"); |
Jian Li | 5c41123 | 2015-12-16 15:29:16 -0800 | [diff] [blame] | 90 | final Device device1 = new DefaultDevice(null, deviceId1, Device.Type.OTHER, |
| 91 | "", "", "", "", null); |
| 92 | final Device device2 = new DefaultDevice(null, deviceId2, Device.Type.OTHER, |
| 93 | "", "", "", "", null); |
Yoonseon Han | 59ecdf3 | 2016-09-28 14:18:59 -0700 | [diff] [blame] | 94 | final Device device4 = new DefaultDevice(null, deviceId4, Device.Type.OTHER, |
| 95 | "", "", "", "", null); |
Jian Li | 5c41123 | 2015-12-16 15:29:16 -0800 | [diff] [blame] | 96 | |
| 97 | final MockMeter meter1 = new MockMeter(deviceId1, 1, 111, 1); |
| 98 | final MockMeter meter2 = new MockMeter(deviceId1, 2, 222, 2); |
| 99 | final MockMeter meter3 = new MockMeter(deviceId2, 3, 333, 3); |
| 100 | final MockMeter meter4 = new MockMeter(deviceId2, 4, 444, 4); |
| 101 | final MockMeter meter5 = new MockMeter(deviceId3, 5, 555, 5); |
| 102 | |
| 103 | /** |
| 104 | * Mock class for a meter. |
| 105 | */ |
| 106 | private static class MockMeter implements Meter { |
| 107 | |
| 108 | final DeviceId deviceId; |
| 109 | final ApplicationId appId; |
| 110 | final MeterId meterId; |
| 111 | final long baseValue; |
| 112 | final List<Band> bandList; |
| 113 | |
| 114 | public MockMeter(DeviceId deviceId, int appId, long meterId, int id) { |
| 115 | this.deviceId = deviceId; |
| 116 | this.appId = new DefaultApplicationId(appId, String.valueOf(appId)); |
rohit | c2e7736 | 2017-03-27 20:07:25 +0530 | [diff] [blame] | 117 | this.baseValue = id * 200L; |
Jian Li | 5c41123 | 2015-12-16 15:29:16 -0800 | [diff] [blame] | 118 | this.meterId = MeterId.meterId(meterId); |
| 119 | |
| 120 | Band band = DefaultBand.builder() |
| 121 | .ofType(Band.Type.REMARK) |
| 122 | .withRate(10) |
| 123 | .dropPrecedence((short) 20) |
| 124 | .burstSize(30).build(); |
| 125 | |
| 126 | this.bandList = new ArrayList<>(); |
| 127 | this.bandList.add(band); |
| 128 | } |
| 129 | |
| 130 | @Override |
| 131 | public DeviceId deviceId() { |
| 132 | return this.deviceId; |
| 133 | } |
| 134 | |
| 135 | @Override |
| 136 | public MeterId id() { |
| 137 | return this.meterId; |
| 138 | } |
| 139 | |
| 140 | @Override |
| 141 | public ApplicationId appId() { |
| 142 | return this.appId; |
| 143 | } |
| 144 | |
| 145 | @Override |
| 146 | public Unit unit() { |
| 147 | return Unit.KB_PER_SEC; |
| 148 | } |
| 149 | |
| 150 | @Override |
| 151 | public boolean isBurst() { |
| 152 | return false; |
| 153 | } |
| 154 | |
| 155 | @Override |
| 156 | public Collection<Band> bands() { |
| 157 | return this.bandList; |
| 158 | } |
| 159 | |
| 160 | @Override |
| 161 | public MeterState state() { |
| 162 | return MeterState.ADDED; |
| 163 | } |
| 164 | |
| 165 | @Override |
| 166 | public long life() { |
| 167 | return baseValue + 11; |
| 168 | } |
| 169 | |
| 170 | @Override |
| 171 | public long referenceCount() { |
| 172 | return baseValue + 22; |
| 173 | } |
| 174 | |
| 175 | @Override |
| 176 | public long packetsSeen() { |
| 177 | return baseValue + 33; |
| 178 | } |
| 179 | |
| 180 | @Override |
| 181 | public long bytesSeen() { |
| 182 | return baseValue + 44; |
| 183 | } |
| 184 | } |
| 185 | |
| 186 | /** |
| 187 | * Populates some meters used as testing data. |
| 188 | */ |
| 189 | private void setupMockMeters() { |
| 190 | final Set<Meter> meters1 = new HashSet<>(); |
| 191 | meters1.add(meter1); |
| 192 | meters1.add(meter2); |
| 193 | |
| 194 | final Set<Meter> meters2 = new HashSet<>(); |
| 195 | meters2.add(meter3); |
| 196 | meters2.add(meter4); |
| 197 | |
| 198 | meters.put(deviceId1, meters1); |
| 199 | meters.put(deviceId2, meters2); |
| 200 | |
| 201 | Set<Meter> allMeters = new HashSet<>(); |
| 202 | for (DeviceId deviceId : meters.keySet()) { |
| 203 | allMeters.addAll(meters.get(deviceId)); |
| 204 | } |
| 205 | |
| 206 | expect(mockMeterService.getAllMeters()).andReturn(allMeters).anyTimes(); |
| 207 | } |
| 208 | |
| 209 | /** |
| 210 | * Sets up the global values for all the tests. |
| 211 | */ |
| 212 | @Before |
| 213 | public void setUpTest() { |
| 214 | // Mock device service |
| 215 | expect(mockDeviceService.getDevice(deviceId1)) |
| 216 | .andReturn(device1); |
| 217 | expect(mockDeviceService.getDevice(deviceId2)) |
| 218 | .andReturn(device2); |
Yoonseon Han | 59ecdf3 | 2016-09-28 14:18:59 -0700 | [diff] [blame] | 219 | expect(mockDeviceService.getDevice(deviceId4)) |
| 220 | .andReturn(device4); |
Jian Li | 5c41123 | 2015-12-16 15:29:16 -0800 | [diff] [blame] | 221 | expect(mockDeviceService.getDevices()) |
Yoonseon Han | 59ecdf3 | 2016-09-28 14:18:59 -0700 | [diff] [blame] | 222 | .andReturn(ImmutableSet.of(device1, device2, device4)); |
Jian Li | 5c41123 | 2015-12-16 15:29:16 -0800 | [diff] [blame] | 223 | |
| 224 | // Mock Core Service |
| 225 | expect(mockCoreService.getAppId(anyShort())) |
| 226 | .andReturn(NetTestTools.APP_ID).anyTimes(); |
| 227 | expect(mockCoreService.registerApplication(MeterCodec.REST_APP_ID)) |
| 228 | .andReturn(APP_ID).anyTimes(); |
| 229 | replay(mockCoreService); |
| 230 | |
| 231 | // Register the services needed for the test |
| 232 | final CodecManager codecService = new CodecManager(); |
| 233 | codecService.activate(); |
| 234 | ServiceDirectory testDirectory = |
| 235 | new TestServiceDirectory() |
| 236 | .add(MeterService.class, mockMeterService) |
| 237 | .add(DeviceService.class, mockDeviceService) |
| 238 | .add(CodecService.class, codecService) |
| 239 | .add(CoreService.class, mockCoreService); |
| 240 | |
Ray Milkey | 094a135 | 2018-01-22 14:03:54 -0800 | [diff] [blame^] | 241 | setServiceDirectory(testDirectory); |
Jian Li | 5c41123 | 2015-12-16 15:29:16 -0800 | [diff] [blame] | 242 | } |
| 243 | |
| 244 | /** |
| 245 | * Cleans up and verifies the mocks. |
| 246 | */ |
| 247 | @After |
| 248 | public void tearDownTest() { |
| 249 | verify(mockMeterService); |
| 250 | verify(mockCoreService); |
| 251 | } |
| 252 | |
| 253 | /** |
| 254 | * Hamcrest matcher to check that a meter representation in JSON matches |
| 255 | * the actual meter. |
| 256 | */ |
| 257 | public static class MeterJsonMatcher extends TypeSafeMatcher<JsonObject> { |
| 258 | private final Meter meter; |
| 259 | private String reason = ""; |
| 260 | |
| 261 | public MeterJsonMatcher(Meter meterValue) { |
| 262 | this.meter = meterValue; |
| 263 | } |
| 264 | |
| 265 | @Override |
| 266 | protected boolean matchesSafely(JsonObject jsonMeter) { |
| 267 | |
| 268 | // check application id |
| 269 | final String jsonAppId = jsonMeter.get("appId").asString(); |
Jayasree Ghosh | e7a240c | 2016-09-10 14:45:15 +0530 | [diff] [blame] | 270 | final String appId = meter.appId().name(); |
Jian Li | 5c41123 | 2015-12-16 15:29:16 -0800 | [diff] [blame] | 271 | if (!jsonAppId.equals(appId)) { |
Jayasree Ghosh | e7a240c | 2016-09-10 14:45:15 +0530 | [diff] [blame] | 272 | reason = "appId " + meter.appId().name(); |
Jian Li | 5c41123 | 2015-12-16 15:29:16 -0800 | [diff] [blame] | 273 | return false; |
| 274 | } |
| 275 | |
| 276 | // check device id |
| 277 | final String jsonDeviceId = jsonMeter.get("deviceId").asString(); |
| 278 | if (!jsonDeviceId.equals(meter.deviceId().toString())) { |
| 279 | reason = "deviceId " + meter.deviceId(); |
| 280 | return false; |
| 281 | } |
| 282 | |
| 283 | // check band array |
| 284 | if (meter.bands() != null) { |
| 285 | final JsonArray jsonBands = jsonMeter.get("bands").asArray(); |
| 286 | if (meter.bands().size() != jsonBands.size()) { |
| 287 | reason = "bands array size of " + |
| 288 | Integer.toString(meter.bands().size()); |
| 289 | return false; |
| 290 | } |
| 291 | for (final Band band : meter.bands()) { |
| 292 | boolean bandFound = false; |
| 293 | for (int bandIndex = 0; bandIndex < jsonBands.size(); bandIndex++) { |
| 294 | final String jsonType = jsonBands.get(bandIndex).asObject().get("type").asString(); |
| 295 | final String bandType = band.type().name(); |
| 296 | if (jsonType.equals(bandType)) { |
| 297 | bandFound = true; |
| 298 | } |
| 299 | } |
| 300 | if (!bandFound) { |
| 301 | reason = "meter band " + band.toString(); |
| 302 | return false; |
| 303 | } |
| 304 | } |
| 305 | } |
| 306 | |
| 307 | return true; |
| 308 | } |
| 309 | |
| 310 | @Override |
| 311 | public void describeTo(Description description) { |
| 312 | description.appendText(reason); |
| 313 | } |
| 314 | } |
| 315 | |
| 316 | private static MeterJsonMatcher matchesMeter(Meter meter) { |
| 317 | return new MeterJsonMatcher(meter); |
| 318 | } |
| 319 | |
| 320 | /** |
| 321 | * Hamcrest matcher to check that a meter is represented properly in a JSON |
| 322 | * array of meters. |
| 323 | */ |
| 324 | public static class MeterJsonArrayMatcher extends TypeSafeMatcher<JsonArray> { |
| 325 | private final Meter meter; |
| 326 | private String reason = ""; |
| 327 | |
| 328 | public MeterJsonArrayMatcher(Meter meterValue) { |
| 329 | meter = meterValue; |
| 330 | } |
| 331 | |
| 332 | @Override |
| 333 | protected boolean matchesSafely(JsonArray json) { |
| 334 | boolean meterFound = false; |
| 335 | for (int jsonMeterIndex = 0; jsonMeterIndex < json.size(); jsonMeterIndex++) { |
| 336 | final JsonObject jsonMeter = json.get(jsonMeterIndex).asObject(); |
| 337 | |
| 338 | final String meterId = meter.id().toString(); |
| 339 | final String jsonMeterId = jsonMeter.get("id").asString(); |
| 340 | if (jsonMeterId.equals(meterId)) { |
| 341 | meterFound = true; |
| 342 | |
| 343 | assertThat(jsonMeter, matchesMeter(meter)); |
| 344 | } |
| 345 | } |
| 346 | if (!meterFound) { |
| 347 | reason = "Meter with id " + meter.id().toString() + " not found"; |
| 348 | return false; |
| 349 | } else { |
| 350 | return true; |
| 351 | } |
| 352 | } |
| 353 | |
| 354 | @Override |
| 355 | public void describeTo(Description description) { |
| 356 | description.appendText(reason); |
| 357 | } |
| 358 | } |
| 359 | |
| 360 | /** |
| 361 | * Factory to allocate a meter array matcher. |
| 362 | * |
| 363 | * @param meter meter object we are looking for |
| 364 | * @return matcher |
| 365 | */ |
| 366 | private static MeterJsonArrayMatcher hasMeter(Meter meter) { |
| 367 | return new MeterJsonArrayMatcher(meter); |
| 368 | } |
| 369 | |
| 370 | @Test |
| 371 | public void testMeterEmptyArray() { |
| 372 | expect(mockMeterService.getAllMeters()).andReturn(null).anyTimes(); |
| 373 | replay(mockMeterService); |
| 374 | replay(mockDeviceService); |
Jian Li | 9d61649 | 2016-03-09 10:52:49 -0800 | [diff] [blame] | 375 | final WebTarget wt = target(); |
| 376 | final String response = wt.path("meters").request().get(String.class); |
Jian Li | 5c41123 | 2015-12-16 15:29:16 -0800 | [diff] [blame] | 377 | assertThat(response, is("{\"meters\":[]}")); |
| 378 | } |
| 379 | |
| 380 | /** |
| 381 | * Tests the result of the rest api GET when there are active meters. |
| 382 | */ |
| 383 | @Test |
| 384 | public void testMetersPopulatedArray() { |
| 385 | setupMockMeters(); |
| 386 | replay(mockMeterService); |
| 387 | replay(mockDeviceService); |
Jian Li | 9d61649 | 2016-03-09 10:52:49 -0800 | [diff] [blame] | 388 | final WebTarget wt = target(); |
| 389 | final String response = wt.path("meters").request().get(String.class); |
Jian Li | 80cfe45 | 2016-01-14 16:04:58 -0800 | [diff] [blame] | 390 | final JsonObject result = Json.parse(response).asObject(); |
Jian Li | 5c41123 | 2015-12-16 15:29:16 -0800 | [diff] [blame] | 391 | assertThat(result, notNullValue()); |
| 392 | |
| 393 | assertThat(result.names(), hasSize(1)); |
| 394 | assertThat(result.names().get(0), is("meters")); |
| 395 | final JsonArray jsonMeters = result.get("meters").asArray(); |
| 396 | assertThat(jsonMeters, notNullValue()); |
| 397 | assertThat(jsonMeters, hasMeter(meter1)); |
| 398 | assertThat(jsonMeters, hasMeter(meter2)); |
| 399 | assertThat(jsonMeters, hasMeter(meter3)); |
| 400 | assertThat(jsonMeters, hasMeter(meter4)); |
| 401 | } |
| 402 | |
| 403 | /** |
Jian Li | a4faf4f | 2016-01-06 00:22:52 -0800 | [diff] [blame] | 404 | * Tests the results of a rest api GET for a device. |
| 405 | */ |
| 406 | @Test |
| 407 | public void testMeterSingleDevice() { |
| 408 | setupMockMeters(); |
| 409 | |
| 410 | final Set<Meter> meters1 = new HashSet<>(); |
| 411 | meters1.add(meter1); |
| 412 | meters1.add(meter2); |
| 413 | |
| 414 | expect(mockMeterService.getMeters(anyObject())).andReturn(meters1).anyTimes(); |
| 415 | replay(mockMeterService); |
| 416 | replay(mockDeviceService); |
| 417 | |
Jian Li | 9d61649 | 2016-03-09 10:52:49 -0800 | [diff] [blame] | 418 | final WebTarget wt = target(); |
| 419 | final String response = wt.path("meters/" + deviceId1.toString()).request().get(String.class); |
Jian Li | 80cfe45 | 2016-01-14 16:04:58 -0800 | [diff] [blame] | 420 | final JsonObject result = Json.parse(response).asObject(); |
Jian Li | a4faf4f | 2016-01-06 00:22:52 -0800 | [diff] [blame] | 421 | assertThat(result, notNullValue()); |
| 422 | |
| 423 | assertThat(result.names(), hasSize(1)); |
| 424 | assertThat(result.names().get(0), is("meters")); |
| 425 | final JsonArray jsonMeters = result.get("meters").asArray(); |
| 426 | assertThat(jsonMeters, notNullValue()); |
| 427 | assertThat(jsonMeters, hasMeter(meter1)); |
| 428 | assertThat(jsonMeters, hasMeter(meter2)); |
| 429 | } |
| 430 | |
| 431 | /** |
| 432 | * Tests the result of a rest api GET for a device with meter id. |
Jian Li | 5c41123 | 2015-12-16 15:29:16 -0800 | [diff] [blame] | 433 | */ |
| 434 | @Test |
| 435 | public void testMeterSingleDeviceWithId() { |
| 436 | setupMockMeters(); |
| 437 | |
| 438 | expect(mockMeterService.getMeter(anyObject(), anyObject())) |
| 439 | .andReturn(meter5).anyTimes(); |
| 440 | replay(mockMeterService); |
| 441 | replay(mockDeviceService); |
| 442 | |
Jian Li | 9d61649 | 2016-03-09 10:52:49 -0800 | [diff] [blame] | 443 | final WebTarget wt = target(); |
| 444 | final String response = wt.path("meters/" + deviceId3.toString() |
| 445 | + "/" + meter5.id().id()).request().get(String.class); |
Jian Li | 80cfe45 | 2016-01-14 16:04:58 -0800 | [diff] [blame] | 446 | final JsonObject result = Json.parse(response).asObject(); |
Jian Li | 5c41123 | 2015-12-16 15:29:16 -0800 | [diff] [blame] | 447 | assertThat(result, notNullValue()); |
| 448 | |
| 449 | assertThat(result.names(), hasSize(1)); |
| 450 | assertThat(result.names().get(0), is("meters")); |
Jian Li | 2e02fab | 2016-02-25 15:45:59 +0900 | [diff] [blame] | 451 | final JsonArray jsonMeters = result.get("meters").asArray(); |
| 452 | assertThat(jsonMeters, notNullValue()); |
| 453 | assertThat(jsonMeters, hasMeter(meter5)); |
Jian Li | 5c41123 | 2015-12-16 15:29:16 -0800 | [diff] [blame] | 454 | } |
| 455 | |
| 456 | /** |
Jian Li | 5e5734f | 2016-01-06 00:33:43 -0800 | [diff] [blame] | 457 | * Test whether the REST API returns 404 if no entry has been found. |
| 458 | */ |
| 459 | @Test |
| 460 | public void testMeterByDeviceIdAndMeterId() { |
| 461 | setupMockMeters(); |
| 462 | |
| 463 | expect(mockMeterService.getMeter(anyObject(), anyObject())) |
| 464 | .andReturn(null).anyTimes(); |
| 465 | replay(mockMeterService); |
| 466 | |
Jian Li | 9d61649 | 2016-03-09 10:52:49 -0800 | [diff] [blame] | 467 | final WebTarget wt = target(); |
| 468 | final Response response = wt.path("meters/" + deviceId3.toString() |
| 469 | + "/" + "888").request().get(); |
Jian Li | 5e5734f | 2016-01-06 00:33:43 -0800 | [diff] [blame] | 470 | |
| 471 | assertEquals(404, response.getStatus()); |
| 472 | } |
| 473 | |
| 474 | /** |
Jian Li | 5c41123 | 2015-12-16 15:29:16 -0800 | [diff] [blame] | 475 | * Tests creating a meter with POST. |
| 476 | */ |
| 477 | @Test |
| 478 | public void testPost() { |
| 479 | mockMeterService.submit(anyObject()); |
| 480 | expectLastCall().andReturn(meter5).anyTimes(); |
| 481 | replay(mockMeterService); |
Yoonseon Han | 59ecdf3 | 2016-09-28 14:18:59 -0700 | [diff] [blame] | 482 | replay(mockDeviceService); |
Jian Li | 5c41123 | 2015-12-16 15:29:16 -0800 | [diff] [blame] | 483 | |
Jian Li | 9d61649 | 2016-03-09 10:52:49 -0800 | [diff] [blame] | 484 | WebTarget wt = target(); |
Jian Li | 5c41123 | 2015-12-16 15:29:16 -0800 | [diff] [blame] | 485 | InputStream jsonStream = MetersResourceTest.class |
| 486 | .getResourceAsStream("post-meter.json"); |
| 487 | |
Jian Li | 9d61649 | 2016-03-09 10:52:49 -0800 | [diff] [blame] | 488 | Response response = wt.path("meters/of:0000000000000001") |
| 489 | .request(MediaType.APPLICATION_JSON_TYPE) |
| 490 | .post(Entity.json(jsonStream)); |
Jian Li | 5c41123 | 2015-12-16 15:29:16 -0800 | [diff] [blame] | 491 | assertThat(response.getStatus(), is(HttpURLConnection.HTTP_CREATED)); |
Jian Li | 9d61649 | 2016-03-09 10:52:49 -0800 | [diff] [blame] | 492 | String location = response.getLocation().getPath(); |
| 493 | assertThat(location, Matchers.startsWith("/meters/of:0000000000000001/")); |
Jian Li | 5c41123 | 2015-12-16 15:29:16 -0800 | [diff] [blame] | 494 | } |
| 495 | |
| 496 | /** |
Yoonseon Han | 59ecdf3 | 2016-09-28 14:18:59 -0700 | [diff] [blame] | 497 | * Tests creating a meter with POST, but wrong deviceID. |
| 498 | */ |
| 499 | @Test |
| 500 | public void testPostWithWrongDevice() { |
| 501 | mockMeterService.submit(anyObject()); |
| 502 | expectLastCall().andReturn(meter5).anyTimes(); |
| 503 | replay(mockMeterService); |
| 504 | replay(mockDeviceService); |
| 505 | |
| 506 | WebTarget wt = target(); |
| 507 | InputStream jsonStream = MetersResourceTest.class |
| 508 | .getResourceAsStream("post-meter.json"); |
| 509 | |
| 510 | Response response = wt.path("meters/of:0000000000000002") |
| 511 | .request(MediaType.APPLICATION_JSON_TYPE) |
| 512 | .post(Entity.json(jsonStream)); |
| 513 | assertThat(response.getStatus(), is(HttpURLConnection.HTTP_BAD_REQUEST)); |
| 514 | } |
| 515 | |
| 516 | /** |
Jian Li | 5c41123 | 2015-12-16 15:29:16 -0800 | [diff] [blame] | 517 | * Tests deleting a meter. |
| 518 | */ |
| 519 | @Test |
| 520 | public void testDelete() { |
| 521 | setupMockMeters(); |
| 522 | expect(mockMeterService.getMeter(anyObject(), anyObject())) |
| 523 | .andReturn(meter5).anyTimes(); |
| 524 | mockMeterService.withdraw(anyObject(), anyObject()); |
| 525 | expectLastCall(); |
| 526 | replay(mockMeterService); |
| 527 | |
Jian Li | 9d61649 | 2016-03-09 10:52:49 -0800 | [diff] [blame] | 528 | WebTarget wt = target(); |
Jian Li | 5c41123 | 2015-12-16 15:29:16 -0800 | [diff] [blame] | 529 | |
| 530 | String location = "/meters/3/555"; |
| 531 | |
Jian Li | 9d61649 | 2016-03-09 10:52:49 -0800 | [diff] [blame] | 532 | Response deleteResponse = wt.path(location) |
| 533 | .request(MediaType.APPLICATION_JSON_TYPE) |
| 534 | .delete(); |
Jian Li | 5c41123 | 2015-12-16 15:29:16 -0800 | [diff] [blame] | 535 | assertThat(deleteResponse.getStatus(), |
| 536 | is(HttpURLConnection.HTTP_NO_CONTENT)); |
| 537 | } |
| 538 | } |