Package com.jcabi.ssh

Class Shell.Fake

java.lang.Object

com.jcabi.ssh.Shell.Fake

All Implemented Interfaces:

Shell

Enclosing interface:

Shell

@Immutable
public static final class Shell.Fake
extends Object
implements Shell

Fake shell for unit testing.

It doesn't do anything, but imitates the behavior of a real shell, returning the code and the output provided in the ctor.

Since:

1.6

Nested Class Summary

Nested classes/interfaces inherited from interface com.jcabi.ssh.Shell

Shell.Empty, Shell.Fake, Shell.Plain, Shell.Safe, Shell.Verbose

Constructor Summary

Constructors

Constructor	Description
Fake()	Ctor.
Fake(int exit, byte[] out, byte[] err)	Ctor.
Fake(int exit, String out, String err)	Ctor.

Method Summary

Modifier and Type	Method	Description
int	exec(String command, InputStream stdin, OutputStream sout, OutputStream serr)	Execute and return exit code.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Fake

public Fake()

Ctor.

Fake

public Fake(int exit,
            String out,
            String err)

Ctor.

Parameters:

exit - Exit code to return

out - Stdout to return

err - Stderr to return

Fake

public Fake(int exit,
            byte[] out,
            byte[] err)

Ctor.

Parameters:

exit - Exit code to return

out - Stdout to return

err - Stderr to return

Method Detail

exec

public int exec(String command,
                InputStream stdin,
                OutputStream sout,
                OutputStream serr)
         throws IOException

Description copied from interface: Shell

Execute and return exit code.

Specified by:

exec in interface Shell

Parameters:

command - Command

stdin - Stdin (will be closed)

sout - Stdout (will be closed)

serr - Stderr (will be closed)

Returns:

Exit code

Throws:

IOException - If fails