com.android.tradefed.device.metric

Annotations

MetricOption Annotation for test methods annotated with @Test, or if the annotation is part of the annotation list of TestDescription that allows to specify some extra parameters useful for: Tuning the behavior of the collectors, filtering some methods. 

Interfaces

IMetricCollector This interface will be added as a decorator when reporting tests results in order to collect matching metrics. 
IMetricCollectorReceiver Interface for IRemoteTests to implement if they need to get the list of IMetricCollectors for the test run. 

Classes

BaseDeviceMetricCollector Base implementation of IMetricCollector that allows to start and stop collection on onTestRunStart(com.android.tradefed.device.metric.DeviceMetricData) and ERROR(/#onTestRunEnd(com.android.tradefed.device.metric.DeviceMetricData,Map)). 
BugreportzOnFailureCollector Collect a bugreportz when a test case fails. 
ClangCodeCoverageCollector A BaseDeviceMetricCollector that will pull Clang coverage measurements off of the device and log them as test artifacts. 
CollectorHelper Helper to do some IMetricCollector operations needed in several places. 
CountTestCasesCollector Count and report the number of test cases for a given IRemoteTest. 
DebugHostLogOnFailureCollector Collector that will gather and log the host-side logs when a test case failure occurs. 
DeviceMetricData Object to hold all the data collected by metric collectors. 
EmulatorMemoryCpuCapturer  
FilePullerDeviceMetricCollector A BaseDeviceMetricCollector that listen for metrics key coming from the device and pull them as a file from the device. 
FilePullerLogCollector Logger of the file reported by the device-side. 
GcovCodeCoverageCollector A BaseDeviceMetricCollector that will pull gcov coverage measurements off of the device and log them as test artifacts. 
JavaCodeCoverageCollector A BaseDeviceMetricCollector that will pull Java coverage measurements off of the device and log them as test artifacts. 
LogcatOnFailureCollector Collector that will capture and log a logcat when a test case fails. 
ScreenshotOnFailureCollector Collector that will capture and log a screenshot when a test case fails. 

Enums

AutoLogCollector Enumeration describing which collector can automatically be handled by the harness.