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    added in 
version 1.1.0
  
    
  belongs to Maven artifact android.arch.core:core-testing:1.1.1
  
  
  
  
 
  
   
  
  
  
  
  
   
  
  
  
  
  
   
  
  
  
  
 
InstantTaskExecutorRule
  public
  
  
  
  class
  InstantTaskExecutorRule
  
  
  
  
    extends TestWatcher
  
  
  
  
  
  
  
    
    | java.lang.Object
     | 
  
  
  
    
      |    ↳ | 
    
    org.junit.rules.TestWatcher
     | 
  
  
  
    
      |   | 
    
         ↳ | 
    
    android.arch.core.executor.testing.InstantTaskExecutorRule
     | 
  
  
  
    
  A JUnit Test Rule that swaps the background executor used by the Architecture Components with a
 different one which executes each task synchronously.
 
 You can use this rule for your host side tests that use Architecture Components.
Summary
Protected methods | 
  
  
  
  
    
        
        
        
        
        
        void
     | 
  
    
      
      finished(Description description)
      
      
     | 
  
  
  
  
  
  
    
        
        
        
        
        
        void
     | 
  
    
      
      starting(Description description)
      
      
     | 
  
  
Inherited methods | 
  
    From class
      
        
          org.junit.rules.TestWatcher
        
      
    
    
      
  
  
  
  
    
        
        
        
        
        
        Statement
     | 
  
    
      
      apply(Statement arg0, Description arg1)
      
      
     | 
   
  
  
  
  
  
    
        
        
        
        
        
        void
     | 
  
    
      
      failed(Throwable arg0, Description arg1)
      
      
     | 
   
  
  
  
  
  
    
        
        
        
        
        
        void
     | 
  
    
      
      finished(Description arg0)
      
      
     | 
   
  
  
  
  
  
    
        
        
        
        
        
        void
     | 
  
    
      
      skipped(AssumptionViolatedException arg0, Description arg1)
      
      
     | 
   
  
  
  
  
  
    
        
        
        
        
        
        void
     | 
  
    
      
      skipped(AssumptionViolatedException arg0, Description arg1)
      
      
     | 
   
  
  
  
  
  
    
        
        
        
        
        
        void
     | 
  
    
      
      starting(Description arg0)
      
      
     | 
   
  
  
  
  
  
    
        
        
        
        
        
        void
     | 
  
    
      
      succeeded(Description arg0)
      
      
     | 
   
  
     
   
 | 
  
    From class
      
        
          java.lang.Object
        
      
    
    
      
  
  
  
  
    
        
        
        
        
        
        Object
     | 
  
    
      
      clone()
      
      
     | 
   
  
  
  
  
  
    
        
        
        
        
        
        boolean
     | 
  
    
      
      equals(Object arg0)
      
      
     | 
   
  
  
  
  
  
    
        
        
        
        
        
        void
     | 
  
    
      
      finalize()
      
      
     | 
   
  
  
  
  
  
    
        
        
        
        final
        
        Class<?>
     | 
  
    
      
      getClass()
      
      
     | 
   
  
  
  
  
  
    
        
        
        
        
        
        int
     | 
  
    
      
      hashCode()
      
      
     | 
   
  
  
  
  
  
    
        
        
        
        final
        
        void
     | 
  
    
      
      notify()
      
      
     | 
   
  
  
  
  
  
    
        
        
        
        final
        
        void
     | 
  
    
      
      notifyAll()
      
      
     | 
   
  
  
  
  
  
    
        
        
        
        
        
        String
     | 
  
    
      
      toString()
      
      
     | 
   
  
  
  
  
  
    
        
        
        
        final
        
        void
     | 
  
    
      
      wait(long arg0, int arg1)
      
      
     | 
   
  
  
  
  
  
    
        
        
        
        final
        
        void
     | 
  
    
      
      wait(long arg0)
      
      
     | 
   
  
  
  
  
  
    
        
        
        
        final
        
        void
     | 
  
    
      
      wait()
      
      
     | 
   
  
     
   
 | 
  
    From interface
      
        
          org.junit.rules.TestRule
        
      
    
    
      
  
  
  
  
    
        abstract
        
        
        
        
        Statement
     | 
  
    
      
      apply(Statement arg0, Description arg1)
      
      
     | 
   
  
     
   
 | 
Public constructors
    InstantTaskExecutorRule
    
InstantTaskExecutorRule ()
    
    
    
  
 
Protected methods
    finished
    
void finished (Description description)
    
    
    
  
    
    | Parameters | 
      
        description | 
        
          Description  | 
      
    
 
    starting
    
void starting (Description description)
    
    
    
  
    
    | Parameters | 
      
        description | 
        
          Description  | 
      
    
 
 
 
  
  
    
  
 
  
    
      
      
    
    
      
    
    
  
       
    
    
      
    
  
  
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  Last updated 2025-02-10 UTC.
  
  
  
    
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