DeviceJUnit4ClassRunner.TestLogData

public static class DeviceJUnit4ClassRunner.TestLogData
extends ExternalResource

Implementation of ExternalResource and TestRule. This rule allows to log logs during a test case (inside @Test). It guarantees that the log list is cleaned between tests, so the same rule object can be re-used.

Example:
 @Rule
 public TestLogData logs = new TestLogData();

 @Test
 public void testFoo() {
     logs.addTestLog("logcat", LogDataType.LOGCAT, new FileInputStreamSource(logcatFile));
 }

 @Test
 public void testFoo2() {
     logs.addTestLog("logcat2", LogDataType.LOGCAT, new FileInputStreamSource(logcatFile2));
 }
 

Summary

Public constructors

public DeviceJUnit4ClassRunner.TestLogData ()

Public methods

public final void addTestLog (String dataName, 
                LogDataType dataType, 
                InputStreamSource dataStream)

public Statement apply (Statement base, 
                Description description)

Protected methods

protected void after ()