org.mockito.exceptions.misusing.UnfinishedVerificationException: Missing method call for verify(mock) here: -> at com.linkedin.davinci.stats.AggKafkaConsumerServiceStats.recordTotalUpdateCurrentAssignmentLatency(AggKafkaConsumerServiceStats.java:68) Example of correct verification: verify(mock).doSomething() Also, this error might show up because you verify either of: final/private/equals()/hashCode() methods. Those methods *cannot* be stubbed/verified. Mocking methods declared on non-public parent classes is not supported.

org.mockito.exceptions.misusing.CannotStubVoidMethodWithReturnValue: 'put' is a *void method* and it *cannot* be stubbed with a *return value*! Voids are usually stubbed with Throwables: doThrow(exception).when(mock).someVoidMethod(); If you need to set the void method to do nothing you can use: doNothing().when(mock).someVoidMethod(); For more information, check out the javadocs for Mockito.doNothing(). *** If you're unsure why you're getting above error read on. Due to the nature of the syntax above problem might occur because: 1. The method you are trying to stub is *overloaded*. Make sure you are calling the right overloaded version. 2. Somewhere in your test you are stubbing *final methods*. Sorry, Mockito does not verify/stub final methods. 3. A spy is stubbed using when(spy.foo()).then() syntax. It is safer to stub spies - - with doReturn|Throw() family of methods. More in javadocs for Mockito.spy() method. 4. Mocking methods declared on non-public parent classes is not supported.

java.util.concurrent.ExecutionException: org.mockito.exceptions.misusing.WrongTypeOfReturnValue: Long cannot be returned by isRunning() isRunning() should return boolean *** If you're unsure why you're getting above error read on. Due to the nature of the syntax above problem might occur because: 1. This exception *might* occur in wrongly written multi-threaded tests. Please refer to Mockito FAQ on limitations of concurrency testing. 2. A spy is stubbed using when(spy.foo()).then() syntax. It is safer to stub spies - - with doReturn|Throw() family of methods. More in javadocs for Mockito.spy() method.

org.mockito.exceptions.verification.TooFewActualInvocations: abstractStorageEngine.putWithReplicationMetadata( 1, <any>, <any>, <any> ); Wanted 200 times: -> at com.linkedin.davinci.store.AbstractStorageEngine.putWithReplicationMetadata(AbstractStorageEngine.java:487) But was 188 times: -> at com.linkedin.davinci.kafka.consumer.DeepCopyStorageEngine.putWithReplicationMetadata(DeepCopyStorageEngine.java:56) -> at com.linkedin.davinci.kafka.consumer.DeepCopyStorageEngine.putWithReplicationMetadata(DeepCopyStorageEngine.java:56) -> at com.linkedin.davinci.kafka.consumer.DeepCopyStorageEngine.putWithReplicationMetadata(DeepCopyStorageEngine.java:56) -> at com.linkedin.davinci.kafka.consumer.DeepCopyStorageEngine.putWithReplicationMetadata(DeepCopyStorageEngine.java:56) -> at com.linkedin.davinci.kafka.consumer.DeepCopyStorageEngine.putWithReplicationMetadata(DeepCopyStorageEngine.java:56) -> at com.linkedin.davinci.kafka.consumer.DeepCopyStorageEngine.putWithReplicationMetadata(DeepCopyStorageEngine.java:56) -> at com.linkedin.davinci.kafka.consumer.DeepCopyStorageEngine.putWithReplicationMetadata(DeepCopyStorageEngine.java:56) -> at com.linkedin.davinci.kafka.consumer.DeepCopyStorageEngine.putWithReplicationMetadata(DeepCopyStorageEngine.java:56) -> at com.linkedin.davinci.kafka.consumer.DeepCopyStorageEngine.putWithReplicationMetadata(DeepCopyStorageEngine.java:56) -> at com.linkedin.davinci.kafka.consumer.DeepCopyStorageEngine.putWithReplicationMetadata(DeepCopyStorageEngine.java:56) -> at com.linkedin.davinci.kafka.consumer.DeepCopyStorageEngine.putWithReplicationMetadata(DeepCopyStorageEngine.java:56) -> at com.linkedin.davinci.kafka.consumer.DeepCopyStorageEngine.putWithReplicationMetadata(DeepCopyStorageEngine.java:56) -> at com.linkedin.davinci.kafka.consumer.DeepCopyStorageEngine.putWithReplicationMetadata(DeepCopyStorageEngine.java:56) -> at com.linkedin.davinci.kafka.consumer.DeepCopyStorageEngine.putWithReplicationMetadata(DeepCopyStorageEngine.java:56) -> at com.linkedin.davinci.kafka.consumer.DeepCopyStorageEngine.putWithReplicationMetadata(DeepCopyStorageEngine.java:56) -> at com.linkedin.davinci.kafka.consumer.DeepCopyStorageEngine.putWithReplicationMetadata(DeepCopyStorageEngine.java:56) -> at com.linkedin.davinci.kafka.consumer.DeepCopyStorageEngine.putWithReplicationMetadata(DeepCopyStorageEngine.java:56) -> at com.linkedin.davinci.kafka.consumer.DeepCopyStorageEngine.putWithReplicationMetadata(DeepCopyStorageEngine.java:56) -> at com.linkedin.davinci.kafka.consumer.DeepCopyStorageEngine.putWithReplicationMetadata(DeepCopyStorageEngine.java:56) -> at com.linkedin.davinci.kafka.consumer.DeepCopyStorageEngine.putWithReplicationMetadata(DeepCopyStorageEngine.java:56) -> at com.linkedin.davinci.kafka.consumer.DeepCopyStorageEngine.putWithReplicationMetadata(DeepCopyStorageEngine.java:56) -> at com.linkedin.davinci.kafka.consumer.DeepCopyStorageEngine.putWithReplicationMetadata(DeepCopyStorageEngine.java:56) -> at com.linkedin.davinci.kafka.consumer.DeepCopyStorageEngine.putWithReplicationMetadata(DeepCopyStorageEngine.java:56) -> at com.linkedin.davinci.kafka.consumer.DeepCopyStorageEngine.putWithReplicationMetadata(DeepCopyStorageEngine.java:56) -> at com.linkedin.davinci.kafka.consumer.DeepCopyStorageEngine.putWithReplicationMetadata(DeepCopyStorageEngine.java:56) -> at com.linkedin.davinci.kafka.consumer.DeepCopyStorageEngine.putWithReplicationMetadata(DeepCopyStorageEngine.java:56) -> at com.linkedin.davinci.kafka.consumer.DeepCopyStorageEngine.putWithReplicationMetadata(DeepCopyStorageEngine.java:56) -> at com.linkedin.davinci.kafka.consumer.DeepCopyStorageEngine.putWithReplicationMetadata(DeepCopyStorageEngine.java:56) -> at com.linkedin.davinci.kafka.consumer.DeepCopyStorageEngine.putWithReplicationMetadata(DeepCopyStorageEngine.java:56) -> at com.linkedin.davinci.kafka.consumer.DeepCopyStorageEngine.putWithReplicationMetadata(DeepCopyStorageEngine.java:56) -> at com.linkedin.davinci.kafka.consumer.DeepCopyStorageEngine.putWithReplicationMetadata(DeepCopyStorageEngine.java:56) -> at com

org.mockito.exceptions.verification.TooFewActualInvocations: hostLevelIngestionStats.recordTotalBytesConsumed( <any long> ); Wanted 2 times: -> at com.linkedin.davinci.stats.HostLevelIngestionStats.recordTotalBytesConsumed(HostLevelIngestionStats.java:507) But was 1 time: -> at com.linkedin.davinci.kafka.consumer.StoreIngestionTask.processConsumerRecord(StoreIngestionTask.java:2739)

org.mockito.exceptions.misusing.UnfinishedVerificationException: Missing method call for verify(mock) here: -> at com.linkedin.davinci.stats.AggKafkaConsumerServiceStats.recordTotalUpdateCurrentAssignmentLatency(AggKafkaConsumerServiceStats.java:68) Example of correct verification: verify(mock).doSomething() Also, this error might show up because you verify either of: final/private/equals()/hashCode() methods. Those methods *cannot* be stubbed/verified. Mocking methods declared on non-public parent classes is not supported.

org.mockito.exceptions.misusing.CannotStubVoidMethodWithReturnValue: 'put' is a *void method* and it *cannot* be stubbed with a *return value*! Voids are usually stubbed with Throwables: doThrow(exception).when(mock).someVoidMethod(); If you need to set the void method to do nothing you can use: doNothing().when(mock).someVoidMethod(); For more information, check out the javadocs for Mockito.doNothing(). *** If you're unsure why you're getting above error read on. Due to the nature of the syntax above problem might occur because: 1. The method you are trying to stub is *overloaded*. Make sure you are calling the right overloaded version. 2. Somewhere in your test you are stubbing *final methods*. Sorry, Mockito does not verify/stub final methods. 3. A spy is stubbed using when(spy.foo()).then() syntax. It is safer to stub spies - - with doReturn|Throw() family of methods. More in javadocs for Mockito.spy() method. 4. Mocking methods declared on non-public parent classes is not supported.

java.util.concurrent.ExecutionException: org.mockito.exceptions.misusing.WrongTypeOfReturnValue: Long cannot be returned by isRunning() isRunning() should return boolean *** If you're unsure why you're getting above error read on. Due to the nature of the syntax above problem might occur because: 1. This exception *might* occur in wrongly written multi-threaded tests. Please refer to Mockito FAQ on limitations of concurrency testing. 2. A spy is stubbed using when(spy.foo()).then() syntax. It is safer to stub spies - - with doReturn|Throw() family of methods. More in javadocs for Mockito.spy() method.

org.mockito.exceptions.verification.TooFewActualInvocations: abstractStorageEngine.putWithReplicationMetadata( 1, <any>, <any>, <any> ); Wanted 200 times: -> at com.linkedin.davinci.store.AbstractStorageEngine.putWithReplicationMetadata(AbstractStorageEngine.java:487) But was 188 times: -> at com.linkedin.davinci.kafka.consumer.DeepCopyStorageEngine.putWithReplicationMetadata(DeepCopyStorageEngine.java:56) -> at com.linkedin.davinci.kafka.consumer.DeepCopyStorageEngine.putWithReplicationMetadata(DeepCopyStorageEngine.java:56) -> at com.linkedin.davinci.kafka.consumer.DeepCopyStorageEngine.putWithReplicationMetadata(DeepCopyStorageEngine.java:56) -> at com.linkedin.davinci.kafka.consumer.DeepCopyStorageEngine.putWithReplicationMetadata(DeepCopyStorageEngine.java:56) -> at com.linkedin.davinci.kafka.consumer.DeepCopyStorageEngine.putWithReplicationMetadata(DeepCopyStorageEngine.java:56) -> at com.linkedin.davinci.kafka.consumer.DeepCopyStorageEngine.putWithReplicationMetadata(DeepCopyStorageEngine.java:56) -> at com.linkedin.davinci.kafka.consumer.DeepCopyStorageEngine.putWithReplicationMetadata(DeepCopyStorageEngine.java:56) -> at com.linkedin.davinci.kafka.consumer.DeepCopyStorageEngine.putWithReplicationMetadata(DeepCopyStorageEngine.java:56) -> at com.linkedin.davinci.kafka.consumer.DeepCopyStorageEngine.putWithReplicationMetadata(DeepCopyStorageEngine.java:56) -> at com.linkedin.davinci.kafka.consumer.DeepCopyStorageEngine.putWithReplicationMetadata(DeepCopyStorageEngine.java:56) -> at com.linkedin.davinci.kafka.consumer.DeepCopyStorageEngine.putWithReplicationMetadata(DeepCopyStorageEngine.java:56) -> at com.linkedin.davinci.kafka.consumer.DeepCopyStorageEngine.putWithReplicationMetadata(DeepCopyStorageEngine.java:56) -> at com.linkedin.davinci.kafka.consumer.DeepCopyStorageEngine.putWithReplicationMetadata(DeepCopyStorageEngine.java:56) -> at com.linkedin.davinci.kafka.consumer.DeepCopyStorageEngine.putWithReplicationMetadata(DeepCopyStorageEngine.java:56) -> at com.linkedin.davinci.kafka.consumer.DeepCopyStorageEngine.putWithReplicationMetadata(DeepCopyStorageEngine.java:56) -> at com.linkedin.davinci.kafka.consumer.DeepCopyStorageEngine.putWithReplicationMetadata(DeepCopyStorageEngine.java:56) -> at com.linkedin.davinci.kafka.consumer.DeepCopyStorageEngine.putWithReplicationMetadata(DeepCopyStorageEngine.java:56) -> at com.linkedin.davinci.kafka.consumer.DeepCopyStorageEngine.putWithReplicationMetadata(DeepCopyStorageEngine.java:56) -> at com.linkedin.davinci.kafka.consumer.DeepCopyStorageEngine.putWithReplicationMetadata(DeepCopyStorageEngine.java:56) -> at com.linkedin.davinci.kafka.consumer.DeepCopyStorageEngine.putWithReplicationMetadata(DeepCopyStorageEngine.java:56) -> at com.linkedin.davinci.kafka.consumer.DeepCopyStorageEngine.putWithReplicationMetadata(DeepCopyStorageEngine.java:56) -> at com.linkedin.davinci.kafka.consumer.DeepCopyStorageEngine.putWithReplicationMetadata(DeepCopyStorageEngine.java:56) -> at com.linkedin.davinci.kafka.consumer.DeepCopyStorageEngine.putWithReplicationMetadata(DeepCopyStorageEngine.java:56) -> at com.linkedin.davinci.kafka.consumer.DeepCopyStorageEngine.putWithReplicationMetadata(DeepCopyStorageEngine.java:56) -> at com.linkedin.davinci.kafka.consumer.DeepCopyStorageEngine.putWithReplicationMetadata(DeepCopyStorageEngine.java:56) -> at com.linkedin.davinci.kafka.consumer.DeepCopyStorageEngine.putWithReplicationMetadata(DeepCopyStorageEngine.java:56) -> at com.linkedin.davinci.kafka.consumer.DeepCopyStorageEngine.putWithReplicationMetadata(DeepCopyStorageEngine.java:56) -> at com.linkedin.davinci.kafka.consumer.DeepCopyStorageEngine.putWithReplicationMetadata(DeepCopyStorageEngine.java:56) -> at com.linkedin.davinci.kafka.consumer.DeepCopyStorageEngine.putWithReplicationMetadata(DeepCopyStorageEngine.java:56) -> at com.linkedin.davinci.kafka.consumer.DeepCopyStorageEngine.putWithReplicationMetadata(DeepCopyStorageEngine.java:56) -> at com.linkedin.davinci.kafka.consumer.DeepCopyStorageEngine.putWithReplicationMetadata(DeepCopyStorageEngine.java:56) -> at com