@robfletcher is that the EAP build? What's the error?

@raniejade @robfletcher that’s the EAP for 2017.1.2.

attempting to use spek. As soon as I enable my class under test IntelliJ freaks out and gives me this error:

Error:Kotlin: [Internal Error] java.io.IOException: org.iq80.snappy.CorruptionException: Recorded length is 32768 bytes but actual length after decompression is 0 bytes 
	at com.intellij.util.io.CompressedAppendableFile.loadChunk(CompressedAppendableFile.java:206)
	at com.intellij.util.io.CompressedAppendableFile.access$100(CompressedAppendableFile.java:38)
	at com.intellij.util.io.CompressedAppendableFile$FileChunkReadCache.get(CompressedAppendableFile.java:499)
	at com.intellij.util.io.CompressedAppendableFile$SegmentedChunkInputStream.read(CompressedAppendableFile.java:539)
	at java.io.DataInputStream.readFully(DataInputStream.java:195)
	at com.intellij.util.io.PersistentHashMapValueStorage.readBytes(PersistentHashMapValueStorage.java:388)
	at com.intellij.util.io.PersistentHashMap.doGet(PersistentHashMap.java:530)
	at com.intellij.util.io.PersistentHashMap.get(PersistentHashMap.java:484)
	at org.jetbrains.kotlin.incremental.storage.LazyStorage.get(LazyStorage.kt:67)
	at org.jetbrains.kotlin.incremental.storage.LookupMap.get(LookupMap.kt:30)
	at org.jetbrains.kotlin.incremental.LookupStorage.addAll(LookupStorage.kt:78)
	at org.jetbrains.kotlin.jps.build.KotlinBuilder.updateLookupStorage(KotlinBuilder.kt:637)
	at org.jetbrains.kotlin.jps.build.KotlinBuilder.doBuild(KotlinBuilder.kt:312)
	at org.jetbrains.kotlin.jps.build.KotlinBuilder.build(KotlinBuilder.kt:181)
	at org.jetbrains.jps.incremental.IncProjectBuilder.runModuleLevelBuilders(IncProjectBuilder.java:1263)
	at org.jetbrains.jps.incremental.IncProjectBuilder.runBuildersForChunk(IncProjectBuilder.java:940)
	at org.jetbrains.jps.incremental.IncProjectBuilder.buildTargetsChunk(IncProjectBuilder.java:1012)
	at org.jetbrains.jps.incremental.IncProjectBuilder.buildChunkIfAffected(IncProjectBuilder.java:903)
	at org.jetbrains.jps.incremental.IncProjectBuilder.access$500(IncProjectBuilder.java:82)
	at org.jetbrains.jps.incremental.IncProjectBuilder$BuildParallelizer.lambda$queueTask$0(IncProjectBuilder.java:874)
	at com.intellij.util.concurrency.BoundedTaskExecutor$2.run(BoundedTaskExecutor.java:212)
	at org.jetbrains.jps.service.impl.SharedThreadPoolImpl.lambda$executeOnPooledThread$0(SharedThreadPoolImpl.java:42)
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
	at java.lang.Thread.run(Thread.java:745)
Caused by: org.iq80.snappy.CorruptionException: Recorded length is 32768 bytes but actual length after decompression is 0 bytes 
	at org.iq80.snappy.SnappyDecompressor.uncompress(SnappyDecompressor.java:55)
	at org.iq80.snappy.Snappy.uncompress(Snappy.java:85)
	at com.intellij.util.CompressionUtil.readCompressedWithoutOriginalBufferLength(CompressionUtil.java:97)
	at com.intellij.util.io.CompressedAppendableFile.decompress(CompressedAppendableFile.java:370)
	at com.intellij.util.io.CompressedAppendableFile.loadChunk(CompressedAppendableFile.java:190)
	... 26 more

anyone seen this error?

Why I get

PreconditionViolationException: Could not load class with name: net.swiftzer.metroride.checkfare.nodes.FareTripLegSpec

when I run my Spek test in Android Studio?

Also, it seems it run the cached version of my spek subclass when I click run again in Android Studio

@ericksli you have to compile the classes before running the spec (plugin limitation)

For Android Studio, you need to add a Before launch gradle step to compile your test classes. If you have the default setup, adding assembleDebugUnitTest should suffice.

thanks

<!here|@here> We’re running a poll on Spek specification styles, and would love your feedback https://goo.gl/forms/QUvScTppm8fAAHtG3

@hhariri pinned a message to this channel.

Hey guys, after include Spek on my project I start to get the following exception when I try to run the

gradle build

task on my project:

Exception in thread "main" java.lang.AbstractMethodError: Method org/jetbrains/spek/engine/Scope$Group.getType()Lorg/junit/platform/engine/TestDescriptor$Type; is abstractTest
        at org.jetbrains.spek.engine.Scope$Group.getType(Scope.kt)
        at org.junit.platform.launcher.TestIdentifier.from(TestIdentifier.java:60)
        at org.junit.platform.launcher.TestPlan.lambda$from$0(TestPlan.java:78)
        at org.junit.platform.engine.TestDescriptor.accept(TestDescriptor.java:245)
        at org.junit.platform.engine.TestDescriptor.lambda$accept$0(TestDescriptor.java:247)
        at java.lang.Iterable.forEach(Iterable.java:75)
        at org.junit.platform.engine.TestDescriptor.accept(TestDescriptor.java:247)
        at org.junit.platform.launcher.TestPlan.lambda$from$1(TestPlan.java:79)
        at java.util.LinkedHashMap$LinkedValues.forEach(LinkedHashMap.java:608)
        at org.junit.platform.launcher.TestPlan.from(TestPlan.java:79)
        at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:130)
        at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:87)
        at org.junit.platform.console.tasks.ConsoleTestExecutor.executeTests(ConsoleTestExecutor.java:65)
        at org.junit.platform.console.tasks.ConsoleTestExecutor.lambda$execute$0(ConsoleTestExecutor.java:57)
        at org.junit.platform.console.tasks.CustomContextClassLoaderExecutor.invoke(CustomContextClassLoaderExecutor.java:33)
        at org.junit.platform.console.tasks.ConsoleTestExecutor.execute(ConsoleTestExecutor.java:57)
        at org.junit.platform.console.ConsoleLauncher.executeTests(ConsoleLauncher.java:79)
        at org.junit.platform.console.ConsoleLauncher.execute(ConsoleLauncher.java:69)
        at org.junit.platform.console.ConsoleLauncher.main(ConsoleLauncher.java:41)
:junitPlatformTest FAILED

Does anyone know why this happen or how fix it?

@jackmiras you have to make sure the junit-platform version is set to 1.0.0-M3

junitPlatform {
    platformVersion '1.0.0-M3'
}

@jk the tasks are working now but this is a bit weird because in Spek documentation they suggest to us to use the version 1.0.0-M4... Do you know why?

And why in the 1.0.0-M3 version we don't get that exception?

I think the master branch is updated to support 1.0.0-M4: https://github.com/JetBrains/spek/issues/195

maybe the docs are out of sync now

¯\_(ツ)_/¯

Oh... ok

Anyway thanks for helping me!

what is really weird is that I don't have any issues running it with maven through the command line, but I think that's because it's actually not running. I can't get surefire to actually run the test. 10 replies hmm. now I'm getting

INFO: Discovered TestEngines with IDs: []
Exception in thread "main" org.junit.platform.commons.util.PreconditionViolationException: Cannot create Launcher without at least one TestEngine; consider adding an engine implementation JAR to the classpath
	at org.junit.platform.commons.util.Preconditions.condition(Preconditions.java:207)
	at org.junit.platform.launcher.core.DefaultLauncher.<init>(DefaultLauncher.java:52)
	at org.junit.platform.launcher.core.LauncherFactory.create(LauncherFactory.java:42)
	at org.jetbrains.spek.tooling.runner.junit.JUnitPlatformSpekRunner.run(JUnitPlatformSpekRunner.kt:66)
	at org.jetbrains.spek.tooling.MainKt.main(Main.kt:58)

what is really weird is that I don't have any issues running it with maven through the command line, but I think that's because it's actually not running. I can't get surefire to actually run the test. 11 replies I have

INFO: Discovered TestEngines with IDs: []
Exception in thread "main" org.junit.platform.commons.util.PreconditionViolationException: Cannot create Launcher without at least one TestEngine; consider adding an engine implementation JAR to the classpath
	at org.junit.platform.commons.util.Preconditions.condition(Preconditions.java:207)
	at org.junit.platform.launcher.core.DefaultLauncher.<init>(DefaultLauncher.java:52)
	at org.junit.platform.launcher.core.LauncherFactory.create(LauncherFactory.java:42)
	at org.jetbrains.spek.tooling.runner.junit.JUnitPlatformSpekRunner.run(JUnitPlatformSpekRunner.kt:66)
	at org.jetbrains.spek.tooling.MainKt.main(Main.kt:58)

I really want to be able to use spek. I don't understand why it won't run for me...

what is really weird is that I don't have any issues running it with maven through the command line, but I think that's because it's actually not running. I can't get surefire to actually run the test. 13 replies Ok, I got it to work with a 'test' project that I found on github, but only with spek version 1.0.89. why does 1.1.0 not work?

what is really weird is that I don't have any issues running it with maven through the command line, but I think that's because it's actually not running. I can't get surefire to actually run the test. 15 replies Ok, I got it running using M2 of the engine, but it still doesn't run in intellij. anyone know why?

@snowe is this the same issue you’ve posted on GitHub? Cause I was about to take a look

@mesquka has left the channel

@hhariri this issue? https://github.com/JetBrains/spek/issues/35 yes pretty much. Following the exact instructions on the spek website hasn't worked so far. I've been trying to get it working in both intellij and maven. so far I've only been able to get it working in one or the other.

For those working with Maven https://github.com/spekframework/spek-maven-sample Gradle is coming too https://github.com/spekframework/spek-gradle-sample And if there are specific things you want examples of, just respond to this thread.

I have three projects I'm attempting to get it working with. Two I found on github, one of those two is able to run in both intellij and maven, but it's source and test sources are both in src/main/kotlin and src/test/kotlin, so I found a different project where it's more along the lines of what I have, where the src is in src/main/java and the tests are in src/test/java and the src is java and the tests are kotlin. I was able to modify that to get it working, but attempting to do the same with our company project (which has multiple levels of parent poms and plugin management) has not been successful. 6 replies Changing junit-platform-surefire-provider to M3 makes the tests run with maven, but it runs them twice, one with spek and one with jupiter.

INFO: Discovered TestEngines with IDs: [spek, junit-jupiter]
Running sample.SampleSpecs
Tests run: 2, Failures: 2, Errors: 0, Skipped: 0, Time elapsed: 0.016 sec <<< FAILURE! - in sample.SampleSpecs
it should fail  Time elapsed: 0.007 sec  <<< FAILURE!
null
JUnit Jupiter  Time elapsed: 0.012 sec  <<< FAILURE!
null

also, we don't have jupiter in our project, we're using junit 4. will we be able to use jupiter just for the spek tests?

@hhariri looks like even if all spec tests should succeed the jupiter tests still run and the tests fail for some reason