Package com.linkedin.venice.logger

Class TestLogAppender

  • All Implemented Interfaces:
    org.apache.logging.log4j.core.Appender, org.apache.logging.log4j.core.filter.Filterable, org.apache.logging.log4j.core.impl.LocationAware, org.apache.logging.log4j.core.LifeCycle, org.apache.logging.log4j.core.LifeCycle2
    public class TestLogAppender
extends org.apache.logging.log4j.core.appender.AbstractAppender
    A test log appender that can be used to verify log messages in unit tests.

    • Nested Class Summary

      • Nested classes/interfaces inherited from class org.apache.logging.log4j.core.appender.AbstractAppender

        org.apache.logging.log4j.core.appender.AbstractAppender.Builder<B extends org.apache.logging.log4j.core.appender.AbstractAppender.Builder<B>>

      • Nested classes/interfaces inherited from interface org.apache.logging.log4j.core.LifeCycle

        org.apache.logging.log4j.core.LifeCycle.State

    • Field Summary

      • Fields inherited from class org.apache.logging.log4j.core.AbstractLifeCycle

        DEFAULT_STOP_TIMEOUT, DEFAULT_STOP_TIMEUNIT, LOGGER

      • Fields inherited from interface org.apache.logging.log4j.core.Appender

        ELEMENT_TYPE

    • Constructor Summary

      Constructors 
      Constructor Description
      TestLogAppender​(java.lang.String name, org.apache.logging.log4j.core.Layout<? extends java.io.Serializable> layout)  

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      void append​(org.apache.logging.log4j.core.LogEvent event)  
      java.lang.String getLog()
      Use this api to verify log messages; once it's called, the log will be cleared.

      • Methods inherited from class org.apache.logging.log4j.core.appender.AbstractAppender

        error, error, error, getHandler, getLayout, getName, ignoreExceptions, parseInt, requiresLocation, setHandler, toSerializable, toString

      • Methods inherited from class org.apache.logging.log4j.core.filter.AbstractFilterable

        addFilter, getFilter, getPropertyArray, hasFilter, isFiltered, removeFilter, start, stop, stop

      • Methods inherited from class org.apache.logging.log4j.core.AbstractLifeCycle

        equalsImpl, getState, getStatusLogger, hashCodeImpl, initialize, isInitialized, isStarted, isStarting, isStopped, isStopping, setStarted, setStarting, setState, setStopped, setStopping, stop, stop

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

      • Methods inherited from interface org.apache.logging.log4j.core.LifeCycle

        getState, initialize, isStarted, isStopped, start, stop

    • Constructor Detail

      • TestLogAppender

        public TestLogAppender​(java.lang.String name,
                       org.apache.logging.log4j.core.Layout<? extends java.io.Serializable> layout)

    • Method Detail

      • append

        public void append​(org.apache.logging.log4j.core.LogEvent event)

      • getLog

        public java.lang.String getLog()
        Use this api to verify log messages; once it's called, the log will be cleared.