mvn clean install site - test fails with Stream closed

[karianna]

Hi there,

Was looking to make a quick contribution to the build scripts but on a clean run I got the following:

[INFO] Running com.samskivert.mustache.specs.OfficialSpecTest *** Error loading: /specs/specs/comments.yml *** You probably need to 'git submodule update'. [ERROR] Tests run: 1, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 0.015 s <<< FAILURE! -- in com.samskivert.mustache.specs.OfficialSpecTest [ERROR] com.samskivert.mustache.specs.OfficialSpecTest.initializationError -- Time elapsed: 0 s <<< ERROR! org.yaml.snakeyaml.error.YAMLException: java.io.IOException: Stream closed at org.yaml.snakeyaml.reader.StreamReader.update(StreamReader.java:214) at org.yaml.snakeyaml.reader.StreamReader.ensureEnoughData(StreamReader.java:172) at org.yaml.snakeyaml.reader.StreamReader.ensureEnoughData(StreamReader.java:167) at org.yaml.snakeyaml.reader.StreamReader.peek(StreamReader.java:122) at org.yaml.snakeyaml.scanner.ScannerImpl.scanToNextToken(ScannerImpl.java:1204) at org.yaml.snakeyaml.scanner.ScannerImpl.fetchMoreTokens(ScannerImpl.java:320) at org.yaml.snakeyaml.scanner.ScannerImpl.checkToken(ScannerImpl.java:238) at org.yaml.snakeyaml.parser.ParserImpl$ParseImplicitDocumentStart.produce(ParserImpl.java:212) at org.yaml.snakeyaml.parser.ParserImpl.peekEvent(ParserImpl.java:162) at org.yaml.snakeyaml.parser.ParserImpl.checkEvent(ParserImpl.java:152) at org.yaml.snakeyaml.composer.Composer.getSingleNode(Composer.java:156) at org.yaml.snakeyaml.constructor.BaseConstructor.getSingleData(BaseConstructor.java:178) at org.yaml.snakeyaml.Yaml.loadFromReader(Yaml.java:493) at org.yaml.snakeyaml.Yaml.load(Yaml.java:434) at [email protected]/com.samskivert.mustache.specs.SpecTest.getTestsFromYaml(SpecTest.java:100) at [email protected]/com.samskivert.mustache.specs.SpecTest.getTestsForGroup(SpecTest.java:94) at [email protected]/com.samskivert.mustache.specs.SpecTest.data(SpecTest.java:82) at [email protected]/com.samskivert.mustache.specs.OfficialSpecTest.data(OfficialSpecTest.java:27) at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103) at java.base/java.lang.reflect.Method.invoke(Method.java:580) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:59) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:56) at org.junit.runners.Parameterized$RunnersFactory.allParameters(Parameterized.java:424) at org.junit.runners.Parameterized$RunnersFactory.(Parameterized.java:375) at org.junit.runners.Parameterized$RunnersFactory.(Parameterized.java:360) at org.junit.runners.Parameterized.(Parameterized.java:303) at java.base/jdk.internal.reflect.DirectConstructorHandleAccessor.newInstance(DirectConstructorHandleAccessor.java:62) at java.base/java.lang.reflect.Constructor.newInstanceWithCaller(Constructor.java:502) at java.base/java.lang.reflect.Constructor.newInstance(Constructor.java:486) at org.junit.internal.builders.AnnotatedBuilder.buildRunner(AnnotatedBuilder.java:104) at org.junit.internal.builders.AnnotatedBuilder.runnerForClass(AnnotatedBuilder.java:86) at org.junit.runners.model.RunnerBuilder.safeRunnerForClass(RunnerBuilder.java:70) at org.junit.internal.builders.AllDefaultPossibilitiesBuilder.runnerForClass(AllDefaultPossibilitiesBuilder.java:37) at org.junit.runners.model.RunnerBuilder.safeRunnerForClass(RunnerBuilder.java:70) at org.junit.internal.requests.ClassRequest.createRunner(ClassRequest.java:28) at org.junit.internal.requests.MemoizingRequest.getRunner(MemoizingRequest.java:19) at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:314) at org.apache.maven.surefire.junit4.JUnit4Provider.executeWithRerun(JUnit4Provider.java:240) at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:214) at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:155) at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:385) at org.apache.maven.surefire.booter.ForkedBooter.execute(ForkedBooter.java:162) at org.apache.maven.surefire.booter.ForkedBooter.run(ForkedBooter.java:507) at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:495) Caused by: java.io.IOException: Stream closed at java.base/java.io.PushbackInputStream.ensureOpen(PushbackInputStream.java:82) at java.base/java.io.PushbackInputStream.read(PushbackInputStream.java:177) at org.yaml.snakeyaml.reader.UnicodeReader.init(UnicodeReader.java:85) at org.yaml.snakeyaml.reader.UnicodeReader.read(UnicodeReader.java:117) at org.yaml.snakeyaml.reader.StreamReader.update(StreamReader.java:179) ... 44 more

[samskivert]

This would be the key line in that giant error:

*** You probably need to 'git submodule update'.

The tests bring in the standard Mustache tests via a git submodule, so once you clone the jmustache repository, you need to run git submodule update in the top-level project directory.

[karianna]

Hi, sorry for the late reply! I did actually try that, but no luck, running git submodule update gives me a no-op

the submodule status gives me:

martijnverburg@Martijns-MacBook-Pro jmustache % git submodule status
-83b221aec50adb91eeaa935ba7bd51cd792daece src/test/resources/specs