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| 1 | +package datadog.trace.instrumentation.scalatest; |
| 2 | + |
| 3 | +import datadog.trace.api.civisibility.InstrumentationBridge; |
| 4 | +import datadog.trace.api.civisibility.config.SkippableTest; |
| 5 | +import datadog.trace.api.civisibility.events.TestEventsHandler; |
| 6 | +import java.lang.reflect.Method; |
| 7 | +import java.util.Collection; |
| 8 | +import java.util.Collections; |
| 9 | +import org.scalatest.events.Event; |
| 10 | +import org.scalatest.events.RunAborted; |
| 11 | +import org.scalatest.events.RunCompleted; |
| 12 | +import org.scalatest.events.RunStarting; |
| 13 | +import org.scalatest.events.RunStopped; |
| 14 | +import org.scalatest.events.SuiteAborted; |
| 15 | +import org.scalatest.events.SuiteCompleted; |
| 16 | +import org.scalatest.events.SuiteStarting; |
| 17 | +import org.scalatest.events.TestCanceled; |
| 18 | +import org.scalatest.events.TestFailed; |
| 19 | +import org.scalatest.events.TestIgnored; |
| 20 | +import org.scalatest.events.TestPending; |
| 21 | +import org.scalatest.events.TestStarting; |
| 22 | +import org.scalatest.events.TestSucceeded; |
| 23 | + |
| 24 | +public class DatadogReporter { |
| 25 | + |
| 26 | + private static final String TEST_FRAMEWORK = "scalatest"; |
| 27 | + private static final String TEST_FRAMEWORK_VERSION = ScalatestUtils.getScalatestVersion(); |
| 28 | + |
| 29 | + public static void handle(Event event) { |
| 30 | + if (event instanceof RunStarting) { |
| 31 | + start(event); |
| 32 | + |
| 33 | + } else if (event instanceof RunCompleted) { |
| 34 | + stop(event); |
| 35 | + |
| 36 | + } else if (event instanceof RunAborted) { |
| 37 | + stop(event); |
| 38 | + |
| 39 | + } else if (event instanceof RunStopped) { |
| 40 | + stop(event); |
| 41 | + |
| 42 | + } else if (event instanceof SuiteStarting) { |
| 43 | + onSuiteStart((SuiteStarting) event); |
| 44 | + |
| 45 | + } else if (event instanceof SuiteCompleted) { |
| 46 | + onSuiteFinish((SuiteCompleted) event); |
| 47 | + |
| 48 | + } else if (event instanceof SuiteAborted) { |
| 49 | + onSuiteAbort((SuiteAborted) event); |
| 50 | + |
| 51 | + } else if (event instanceof TestStarting) { |
| 52 | + onTestStart((TestStarting) event); |
| 53 | + |
| 54 | + } else if (event instanceof TestSucceeded) { |
| 55 | + onTestSuccess((TestSucceeded) event); |
| 56 | + |
| 57 | + } else if (event instanceof TestFailed) { |
| 58 | + onTestFailure((TestFailed) event); |
| 59 | + |
| 60 | + } else if (event instanceof TestIgnored) { |
| 61 | + onTestIgnore((TestIgnored) event); |
| 62 | + |
| 63 | + } else if (event instanceof TestCanceled) { |
| 64 | + onTestCancel((TestCanceled) event); |
| 65 | + |
| 66 | + } else if (event instanceof TestPending) { |
| 67 | + onTestPending((TestPending) event); |
| 68 | + } |
| 69 | + } |
| 70 | + |
| 71 | + private static void start(Event event) { |
| 72 | + int runStamp = event.ordinal().runStamp(); |
| 73 | + RunContext.getOrCreate(runStamp); |
| 74 | + } |
| 75 | + |
| 76 | + private static void stop(Event event) { |
| 77 | + int runStamp = event.ordinal().runStamp(); |
| 78 | + RunContext.destroy(runStamp); |
| 79 | + } |
| 80 | + |
| 81 | + private static void onSuiteStart(SuiteStarting event) { |
| 82 | + int runStamp = event.ordinal().runStamp(); |
| 83 | + RunContext context = RunContext.getOrCreate(runStamp); |
| 84 | + TestEventsHandler eventHandler = context.getEventHandler(); |
| 85 | + |
| 86 | + String testSuiteName = event.suiteId(); |
| 87 | + Class<?> testClass = ScalatestUtils.getClass(event.suiteClassName()); |
| 88 | + Collection<String> categories = Collections.emptyList(); |
| 89 | + boolean parallelized = true; |
| 90 | + |
| 91 | + eventHandler.onTestSuiteStart( |
| 92 | + testSuiteName, TEST_FRAMEWORK, TEST_FRAMEWORK_VERSION, testClass, categories, parallelized); |
| 93 | + } |
| 94 | + |
| 95 | + private static void onSuiteFinish(SuiteCompleted event) { |
| 96 | + int runStamp = event.ordinal().runStamp(); |
| 97 | + RunContext context = RunContext.getOrCreate(runStamp); |
| 98 | + TestEventsHandler eventHandler = context.getEventHandler(); |
| 99 | + |
| 100 | + String testSuiteName = event.suiteId(); |
| 101 | + Class<?> testClass = ScalatestUtils.getClass(event.suiteClassName()); |
| 102 | + eventHandler.onTestSuiteFinish(testSuiteName, testClass); |
| 103 | + } |
| 104 | + |
| 105 | + private static void onSuiteAbort(SuiteAborted event) { |
| 106 | + int runStamp = event.ordinal().runStamp(); |
| 107 | + RunContext context = RunContext.getOrCreate(runStamp); |
| 108 | + TestEventsHandler eventHandler = context.getEventHandler(); |
| 109 | + |
| 110 | + String testSuiteName = event.suiteId(); |
| 111 | + Class<?> testClass = ScalatestUtils.getClass(event.suiteClassName()); |
| 112 | + Throwable throwable = event.throwable().getOrElse(null); |
| 113 | + eventHandler.onTestSuiteFailure(testSuiteName, testClass, throwable); |
| 114 | + eventHandler.onTestSuiteFinish(testSuiteName, testClass); |
| 115 | + } |
| 116 | + |
| 117 | + private static void onTestStart(TestStarting event) { |
| 118 | + int runStamp = event.ordinal().runStamp(); |
| 119 | + RunContext context = RunContext.getOrCreate(runStamp); |
| 120 | + TestEventsHandler eventHandler = context.getEventHandler(); |
| 121 | + |
| 122 | + String testSuiteName = event.suiteId(); |
| 123 | + String testName = event.testName(); |
| 124 | + Object testQualifier = null; |
| 125 | + String testParameters = null; |
| 126 | + Collection<String> categories; |
| 127 | + if (context.unskippable(new SkippableTest(testSuiteName, testName, null, null))) { |
| 128 | + categories = Collections.singletonList(InstrumentationBridge.ITR_UNSKIPPABLE_TAG); |
| 129 | + } else { |
| 130 | + categories = Collections.emptyList(); |
| 131 | + } |
| 132 | + Class<?> testClass = ScalatestUtils.getClass(event.suiteClassName()); |
| 133 | + String testMethodName = null; |
| 134 | + Method testMethod = null; |
| 135 | + |
| 136 | + eventHandler.onTestStart( |
| 137 | + testSuiteName, |
| 138 | + testName, |
| 139 | + testQualifier, |
| 140 | + TEST_FRAMEWORK, |
| 141 | + TEST_FRAMEWORK_VERSION, |
| 142 | + testParameters, |
| 143 | + categories, |
| 144 | + testClass, |
| 145 | + testMethodName, |
| 146 | + testMethod); |
| 147 | + } |
| 148 | + |
| 149 | + private static void onTestSuccess(TestSucceeded event) { |
| 150 | + int runStamp = event.ordinal().runStamp(); |
| 151 | + RunContext context = RunContext.getOrCreate(runStamp); |
| 152 | + TestEventsHandler eventHandler = context.getEventHandler(); |
| 153 | + |
| 154 | + String testSuiteName = event.suiteId(); |
| 155 | + Class<?> testClass = ScalatestUtils.getClass(event.suiteClassName()); |
| 156 | + String testName = event.testName(); |
| 157 | + Object testQualifier = null; |
| 158 | + String testParameters = null; |
| 159 | + eventHandler.onTestFinish(testSuiteName, testClass, testName, testQualifier, testParameters); |
| 160 | + } |
| 161 | + |
| 162 | + private static void onTestFailure(TestFailed event) { |
| 163 | + int runStamp = event.ordinal().runStamp(); |
| 164 | + RunContext context = RunContext.getOrCreate(runStamp); |
| 165 | + TestEventsHandler eventHandler = context.getEventHandler(); |
| 166 | + |
| 167 | + String testSuiteName = event.suiteId(); |
| 168 | + Class<?> testClass = ScalatestUtils.getClass(event.suiteClassName()); |
| 169 | + String testName = event.testName(); |
| 170 | + Object testQualifier = null; |
| 171 | + String testParameters = null; |
| 172 | + Throwable throwable = event.throwable().getOrElse(null); |
| 173 | + eventHandler.onTestFailure( |
| 174 | + testSuiteName, testClass, testName, testQualifier, testParameters, throwable); |
| 175 | + eventHandler.onTestFinish(testSuiteName, testClass, testName, testQualifier, testParameters); |
| 176 | + } |
| 177 | + |
| 178 | + private static void onTestIgnore(TestIgnored event) { |
| 179 | + int runStamp = event.ordinal().runStamp(); |
| 180 | + RunContext context = RunContext.getOrCreate(runStamp); |
| 181 | + TestEventsHandler eventHandler = context.getEventHandler(); |
| 182 | + |
| 183 | + String testSuiteName = event.suiteId(); |
| 184 | + String testName = event.testName(); |
| 185 | + Object testQualifier = null; |
| 186 | + String testParameters = null; |
| 187 | + Collection<String> categories = Collections.emptyList(); |
| 188 | + Class<?> testClass = ScalatestUtils.getClass(event.suiteClassName()); |
| 189 | + String testMethodName = null; |
| 190 | + Method testMethod = null; |
| 191 | + |
| 192 | + String reason; |
| 193 | + SkippableTest skippableTest = new SkippableTest(testSuiteName, testName, null, null); |
| 194 | + if (context.skipped(skippableTest)) { |
| 195 | + reason = InstrumentationBridge.ITR_SKIP_REASON; |
| 196 | + } else { |
| 197 | + reason = null; |
| 198 | + } |
| 199 | + |
| 200 | + eventHandler.onTestIgnore( |
| 201 | + testSuiteName, |
| 202 | + testName, |
| 203 | + testQualifier, |
| 204 | + TEST_FRAMEWORK, |
| 205 | + TEST_FRAMEWORK_VERSION, |
| 206 | + testParameters, |
| 207 | + categories, |
| 208 | + testClass, |
| 209 | + testMethodName, |
| 210 | + testMethod, |
| 211 | + reason); |
| 212 | + } |
| 213 | + |
| 214 | + private static void onTestCancel(TestCanceled event) { |
| 215 | + int runStamp = event.ordinal().runStamp(); |
| 216 | + RunContext context = RunContext.getOrCreate(runStamp); |
| 217 | + TestEventsHandler eventHandler = context.getEventHandler(); |
| 218 | + |
| 219 | + String testSuiteName = event.suiteId(); |
| 220 | + String testName = event.testName(); |
| 221 | + Object testQualifier = null; |
| 222 | + String testParameters = null; |
| 223 | + Class<?> testClass = ScalatestUtils.getClass(event.suiteClassName()); |
| 224 | + Throwable throwable = event.throwable().getOrElse(null); |
| 225 | + String reason = throwable != null ? throwable.getMessage() : null; |
| 226 | + eventHandler.onTestSkip( |
| 227 | + testSuiteName, testClass, testName, testQualifier, testParameters, reason); |
| 228 | + eventHandler.onTestFinish(testSuiteName, testClass, testName, testQualifier, testParameters); |
| 229 | + } |
| 230 | + |
| 231 | + private static void onTestPending(TestPending event) { |
| 232 | + int runStamp = event.ordinal().runStamp(); |
| 233 | + RunContext context = RunContext.getOrCreate(runStamp); |
| 234 | + TestEventsHandler eventHandler = context.getEventHandler(); |
| 235 | + |
| 236 | + String testSuiteName = event.suiteId(); |
| 237 | + String testName = event.testName(); |
| 238 | + Object testQualifier = null; |
| 239 | + String testParameters = null; |
| 240 | + Class<?> testClass = ScalatestUtils.getClass(event.suiteClassName()); |
| 241 | + String reason = "pending"; |
| 242 | + |
| 243 | + eventHandler.onTestSkip( |
| 244 | + testSuiteName, testClass, testName, testQualifier, testParameters, reason); |
| 245 | + eventHandler.onTestFinish(testSuiteName, testClass, testName, testQualifier, testParameters); |
| 246 | + } |
| 247 | +} |
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