InstalledInstrumentationsTest

public class InstalledInstrumentationsTest
extends Object implements IDeviceTest, IResumableTest, IShardableTest, IMetricCollectorReceiver, IInvocationContextReceiver

java.lang.Object
↳	com.android.tradefed.testtype.InstalledInstrumentationsTest

Runs all instrumentation found on current device.

Summary

Fields
`public static final String`	`COVERAGE_TARGET_KEY` the metric key name for the test coverage target value

Public constructors
`InstalledInstrumentationsTest()`

Public methods
`ITestDevice`	`getDevice()` Get the device under test.
`boolean`	`isResumable()`
`void`	`run(ITestInvocationListener listener)` Runs the tests, and reports result to the listener.
`void`	`setDevice(ITestDevice device)` Inject the device under test.
`void`	`setInvocationContext(IInvocationContext invocationContext)`
`void`	`setMetricCollectors( collectors)` Sets the list of `IMetricCollector`s defined for the test run.
	`split(int shardCountHint)` Alternative version of `split()` which also provides the shardCount that is attempted to be run.

Fields

COVERAGE_TARGET_KEY

public static final String COVERAGE_TARGET_KEY

the metric key name for the test coverage target value

Public constructors

InstalledInstrumentationsTest

public InstalledInstrumentationsTest ()

Public methods

getDevice

public ITestDevice getDevice ()

Get the device under test.

Returns
`ITestDevice`	the `ITestDevice`

isResumable

public boolean isResumable ()

Returns
`boolean`

run

public void run (ITestInvocationListener listener)

Runs the tests, and reports result to the listener.

Parameters
`listener`	`ITestInvocationListener`: the `ITestInvocationListener` of test results

Throws
`DeviceNotAvailableException`

setDevice

public void setDevice (ITestDevice device)

Inject the device under test.

Parameters
`device`	`ITestDevice`: the `ITestDevice` to use

setInvocationContext

public void setInvocationContext (IInvocationContext invocationContext)

Parameters
`invocationContext`	`IInvocationContext`

setMetricCollectors

public void setMetricCollectors ( collectors)

Sets the list of IMetricCollectors defined for the test run.

Parameters
`collectors`

split

public  split (int shardCountHint)

Alternative version of split() which also provides the shardCount that is attempted to be run. This is useful for some test runner that cannot arbitrarly decide sometimes.

Parameters
`shardCountHint`	`int`: the attempted shard count.

Returns
	a collection of subtests to be executed separately or `null` if test is not currently shardable