PythonVirtualenvPreparer

public class PythonVirtualenvPreparer
extends BaseTargetPreparer

java.lang.Object
↳	com.android.tradefed.targetprep.BaseTargetPreparer
	↳	com.android.tradefed.targetprep.PythonVirtualenvPreparer

Sets up a Python virtualenv on the host and installs packages. To activate it, the working directory is changed to the root of the virtualenv.

Summary

Fields
`protected static final String`	`PYTHONPATH`

Public constructors
`PythonVirtualenvPreparer()`

Public methods
`void`	`setUp(ITestDevice device, IBuildInfo buildInfo)`

Protected methods
`void`	`addDepModule(String module)`
`void`	`installDeps(IBuildInfo buildInfo, ITestDevice device)`
`void`	`setRequirementsFile(File f)`
`void`	`startVirtualenv(IBuildInfo buildInfo, ITestDevice device)`

protected static final String PYTHONPATH

public PythonVirtualenvPreparer ()

public void setUp (ITestDevice device, 
                IBuildInfo buildInfo)

Parameters
`device`	`ITestDevice`
`buildInfo`	`IBuildInfo`

Throws
`BuildError`
`DeviceNotAvailableException`
`TargetSetupError`

protected void addDepModule (String module)

Parameters
`module`	`String`

protected void installDeps (IBuildInfo buildInfo, 
                ITestDevice device)

Parameters
`buildInfo`	`IBuildInfo`
`device`	`ITestDevice`

Throws
`TargetSetupError`

protected void setRequirementsFile (File f)

Parameters
`f`	`File`

protected void startVirtualenv (IBuildInfo buildInfo, 
                ITestDevice device)

Parameters
`buildInfo`	`IBuildInfo`
`device`	`ITestDevice`

Throws
`TargetSetupError`