test.de.iip_ecosphere.platform.services.environment

Class PythonEnvironmentTest

java.lang.Object

test.de.iip_ecosphere.platform.services.environment.AbstractEnvironmentTest

test.de.iip_ecosphere.platform.services.environment.PythonEnvironmentTest

public class PythonEnvironmentTest
extends AbstractEnvironmentTest

Integration test for the Python environment.

Author:

Sakshi Singh, SSE

Constructor Summary

Constructors

Constructor and Description
PythonEnvironmentTest()

Method Summary

Modifier and Type	Method and Description
static Process	createPythonProcess(File dir, String... args) Creates and starts a Python process.
static Process	createPythonProcess(String... args) Creates and starts a Python process with home directory "./src/test/python".
private static void	redirectIO(InputStream src, PrintStream dest) Redirects an input stream to another stream (in parallel).
void	testPythonEnvironment() Tests the Python implementation.
private void	testPythonEnvironment(String protocol) Tests the Python implementation.
void	testPythonEnvironmentHttp() Tests the Python implementation.
void	testPythonEnvironmentHttps() Tests the Python implementation.

Methods inherited from class test.de.iip_ecosphere.platform.services.environment.AbstractEnvironmentTest

testAas, testAasResult

Methods inherited from class java.lang.Object

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

Constructor Detail

PythonEnvironmentTest

public PythonEnvironmentTest()

Method Detail

redirectIO

private static void redirectIO(InputStream src,
                               PrintStream dest)

Redirects an input stream to another stream (in parallel).

Parameters:

src - the source stream

dest - the destination stream

createPythonProcess

public static Process createPythonProcess(File dir,
                                          String... args)
                                   throws IOException

Creates and starts a Python process.

Parameters:

dir - the home dir where to find the script/run it within

args - the process arguments for the script including python arguments (first), script and script arguments

Returns:

the created process

Throws:

IOException - if process creation fails

createPythonProcess

public static Process createPythonProcess(String... args)
                                   throws IOException

Creates and starts a Python process with home directory "./src/test/python".

Parameters:

args - the process arguments for the script including python arguments (first), script and script arguments

Returns:

the created process

Throws:

IOException - if process creation fails

testPythonEnvironment

public void testPythonEnvironment()
                           throws IOException,
                                  ExecutionException

Tests the Python implementation.

Throws:

IOException - shall not occur

ExecutionException - shall not occur

testPythonEnvironmentHttp

public void testPythonEnvironmentHttp()
                               throws IOException,
                                      ExecutionException

Tests the Python implementation.

Throws:

IOException - shall not occur

ExecutionException - shall not occur

testPythonEnvironmentHttps

public void testPythonEnvironmentHttps()
                                throws IOException,
                                       ExecutionException

Tests the Python implementation.

Throws:

IOException - shall not occur

ExecutionException - shall not occur

testPythonEnvironment

private void testPythonEnvironment(String protocol)
                            throws IOException,
                                   ExecutionException

Tests the Python implementation.

Parameters:

protocol - the AAS implementation protocol (see AasFactory.getProtocols()

Throws:

IOException - shall not occur

ExecutionException - shall not occur