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Continuous testing issue

See original GitHub issue

Hi,

Nice project. I’m using it with Quarkus and it works great except for continuous testing. Not sure what Quarkus is doing behind the scene with the classpath, but this line causes issues: https://github.com/dasniko/testcontainers-keycloak/blob/main/src/main/java/dasniko/testcontainers/keycloak/KeycloakContainer.java#L185

I replaced it with:

new ObjectMapper().readValue(Thread.currentThread().getContextClassLoader().getResource(importFile), RealmRepresentation.class)

And it seems to work, but then I have another issue. I work on the first execution, but starting from the second one I got something really weird:

Caused by: java.lang.RuntimeException: Unable to start Quarkus test resource ch.koalasense.resource.KeycloakResource@4e20583b
	at io.quarkus.test.common.TestResourceManager$TestResourceEntryRunnable.run(TestResourceManager.java:457)
	at java.base/java.util.concurrent.CompletableFuture$AsyncRun.run(CompletableFuture.java:1804)
	... 3 more
Caused by: org.testcontainers.containers.ContainerLaunchException: Container startup failed
	at org.testcontainers.containers.GenericContainer.doStart(GenericContainer.java:336)
	at org.testcontainers.containers.GenericContainer.start(GenericContainer.java:317)
	at ch.koalasense.resource.KeycloakResource.start(KeycloakResource.java:21)
	at io.quarkus.test.common.TestResourceManager$TestResourceEntryRunnable.run(TestResourceManager.java:452)
	... 4 more
Caused by: org.rnorth.ducttape.RetryCountExceededException: Retry limit hit with exception
	at org.rnorth.ducttape.unreliables.Unreliables.retryUntilSuccess(Unreliables.java:88)
	at org.testcontainers.containers.GenericContainer.doStart(GenericContainer.java:329)
	... 7 more
Caused by: org.testcontainers.containers.ContainerLaunchException: Could not create/start container
	at org.testcontainers.containers.GenericContainer.tryStart(GenericContainer.java:525)
	at org.testcontainers.containers.GenericContainer.lambda$doStart$0(GenericContainer.java:331)
	at org.rnorth.ducttape.unreliables.Unreliables.retryUntilSuccess(Unreliables.java:81)
	... 8 more
Caused by: java.lang.RuntimeException: RESTEASY003940: Unable to instantiate MessageBodyReader
	at org.jboss.resteasy.core.providerfactory.CommonProviders.processProviderContracts(CommonProviders.java:93)
	at org.jboss.resteasy.core.providerfactory.ClientHelper.processProviderContracts(ClientHelper.java:104)
	at org.jboss.resteasy.core.providerfactory.ResteasyProviderFactoryImpl.processProviderContracts(ResteasyProviderFactoryImpl.java:841)
	at org.jboss.resteasy.core.providerfactory.ResteasyProviderFactoryImpl.registerProvider(ResteasyProviderFactoryImpl.java:829)
	at org.jboss.resteasy.core.providerfactory.ResteasyProviderFactoryImpl.register(ResteasyProviderFactoryImpl.java:1506)
	at org.jboss.resteasy.core.providerfactory.ResteasyProviderFactoryImpl.register(ResteasyProviderFactoryImpl.java:105)
	at org.jboss.resteasy.client.jaxrs.internal.ResteasyClientBuilderImpl.register(ResteasyClientBuilderImpl.java:479)
	at org.jboss.resteasy.client.jaxrs.internal.ResteasyClientBuilderImpl.register(ResteasyClientBuilderImpl.java:47)
	at org.keycloak.admin.client.Keycloak.newRestEasyClient(Keycloak.java:71)
	at org.keycloak.admin.client.Keycloak.getInstance(Keycloak.java:78)
	at org.keycloak.admin.client.Keycloak.getInstance(Keycloak.java:94)
	at dasniko.testcontainers.keycloak.KeycloakContainer.getKeycloakAdminClient(KeycloakContainer.java:323)
	at dasniko.testcontainers.keycloak.KeycloakContainer.containerIsStarted(KeycloakContainer.java:180)
	at org.testcontainers.containers.GenericContainer.containerIsStarted(GenericContainer.java:688)
	at org.testcontainers.containers.GenericContainer.tryStart(GenericContainer.java:504)
	... 10 more
Caused by: java.lang.NullPointerException: Cannot invoke "io.quarkus.arc.ArcContainer.instanceSupplier(java.lang.Class, java.lang.annotation.Annotation[])" because the return value of "io.quarkus.arc.Arc.container()" is null
	at io.quarkus.resteasy.common.runtime.QuarkusConstructorInjector.construct(QuarkusConstructorInjector.java:35)
	at org.jboss.resteasy.core.providerfactory.Utils.createProviderInstance(Utils.java:102)
	at org.jboss.resteasy.core.providerfactory.CommonProviders.processProviderContracts(CommonProviders.java:87)
	... 24 more

It seems like the Arc container is null and not initialized for some reason.

I didn’t see any mention of continuous testing in this repo nor in your presentation video. I’m wondering if you were able to make it work ?

Issue Analytics

State:
Created 2 years ago
Comments:13 (13 by maintainers)

Top GitHub Comments

1reaction

dasnikocommented, Apr 21, 2022

With KC 18 and the default realm-import feature, the custom admin-client code was removed. It’s currently in the main branch, not yet released. Release will follow the next few days.

0reactions

dasnikocommented, Apr 11, 2022

Have it merged, you can use it with Jitpack and a snapshot of the main-branch. I’d rather wait for KC18 to publish a new release.

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