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Merge "Add new shell commands for DeviceStateChanged CTS test" into sc-v2-dev

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This commit is contained in:
András Klöczl
2021-07-29 18:17:19 +00:00
committed by Android (Google) Code Review
parent 4f82ace23f 75eddd350e
commit 4c80c3bda3
1 changed files with 31 additions and 2 deletions
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33
services/core/java/com/android/server/devicestate/DeviceStateManagerShellCommand.java
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@@ -27,7 +27,9 @@ import android.os.Binder;
import android.os.ShellCommand;
import java.io.PrintWriter;
import java.util.Arrays;
import java.util.Optional;
import java.util.stream.Collectors;
/**
* ShellCommands for {@link DeviceStateManagerService}.
@@ -56,14 +58,18 @@ public class DeviceStateManagerShellCommand extends ShellCommand {
switch (cmd) {
case "state":
return runState(pw);
case "print-state":
return runPrintState(pw);
case "print-states":
return runPrintStates(pw);
case "print-states-simple":
return runPrintStatesSimple(pw);
default:
return handleDefaultCommands(cmd);
}
}
private void printState(PrintWriter pw) {
private void printAllStates(PrintWriter pw) {
Optional<DeviceState> committedState = mService.getCommittedState();
Optional<DeviceState> baseState = mService.getBaseState();
Optional<DeviceState> overrideState = mService.getOverrideState();
@@ -79,7 +85,8 @@ public class DeviceStateManagerShellCommand extends ShellCommand {
private int runState(PrintWriter pw) {
final String nextArg = getNextArg();
if (nextArg == null) {
printState(pw);
printAllStates(pw);
return 0;
}
final Context context = mService.getContext();
@@ -123,6 +130,16 @@ public class DeviceStateManagerShellCommand extends ShellCommand {
return 0;
}
private int runPrintState(PrintWriter pw) {
Optional<DeviceState> deviceState = mService.getCommittedState();
if (deviceState.isPresent()) {
pw.println(deviceState.get().getIdentifier());
return 0;
}
getErrPrintWriter().println("Error: device state not available.");
return 1;
}
private int runPrintStates(PrintWriter pw) {
DeviceState[] states = mService.getSupportedStates();
pw.print("Supported states: [\n");
@@ -133,6 +150,14 @@ public class DeviceStateManagerShellCommand extends ShellCommand {
return 0;
}
private int runPrintStatesSimple(PrintWriter pw) {
pw.print(Arrays.stream(mService.getSupportedStates())
.map(DeviceState::getIdentifier)
.map(Object::toString)
.collect(Collectors.joining(",")));
return 0;
}
@Override
public void onHelp() {
PrintWriter pw = getOutPrintWriter();
@@ -141,8 +166,12 @@ public class DeviceStateManagerShellCommand extends ShellCommand {
pw.println(" Print this help text.");
pw.println(" state [reset|OVERRIDE_DEVICE_STATE]");
pw.println(" Return or override device state.");
pw.println(" print-state");
pw.println(" Return the current device state.");
pw.println(" print-states");
pw.println(" Return list of currently supported device states.");
pw.println(" print-states-simple");
pw.println(" Return the currently supported device states in comma separated format.");
}
private static String toString(@NonNull Optional<DeviceState> state) {