ISystemStatusChecker
public
interface
ISystemStatusChecker
| com.android.tradefed.suite.checker.ISystemStatusChecker
|
|
Known Indirect Subclasses
|
An checker that performs checks on system status and returns a boolean to indicate
if the system is in an expected state. Such check maybe performed either prior to or after a
module execution.
Note: the checker must be reentrant: meaning that the same instance will be called multiple
times for each module executed, so it should not leave a state so as to interfere with the checks
to be performed for the following modules.
Summary
Public methods
postExecutionCheck
boolean postExecutionCheck (ITestDevice device)
Check system condition after test module execution. Subclass should override this method if
a check is desirable here. Implementation must return a boolean value to
indicate if the status check has passed or failed.
| Parameters |
|---|
device |
ITestDevice: The ITestDevice on which to run the checks. |
| Returns |
|---|
boolean |
result of system status check |
preExecutionCheck
boolean preExecutionCheck (ITestDevice device)
Check system condition before test module execution. Subclass should override this method if
a check is desirable here. Implementation must return a boolean value to
indicate if the status check has passed or failed.
It's strongly recommended that system status be checked
after module
execution, and this method may be used for the purpose of caching certain system state
prior to module execution.
| Parameters |
|---|
device |
ITestDevice: The ITestDevice on which to run the checks. |
| Returns |
|---|
boolean |
result of system status check |
