really rough junit system test

build.gradle

// build.gradle                                                 -*- Groovy -*-
//
// Gradle build script for EC-OpenStack plugin.
//
// Copyright (c) 2014 Electric Cloud, Inc.
// All rights reserved

group = "com.electriccloud"
description = "Plugins : EC-OpenStack"

// Set the build number if it exists
def buildNumber = System.env.BUILD_NUMBER ? System.env.BUILD_NUMBER : "0"

version = "1.1.2"

//version = "1.2.0." + buildNumber
//project.version = "1.2.0." + buildNumber

project.ext {
	pluginName = "$name-$version".toString()
	commanderHome = System.env.COMMANDER_HOME
	commanderServer = System.env.COMMANDER_SERVER ? System.env.COMMANDER_SERVER : "localhost"
}

apply plugin: "java"
apply plugin: "eclipse"
apply plugin: 'gwt-compiler'


sourceCompatibility = 1.5

defaultTasks "assemblePluginJar"

if(commanderHome) {
	println "Using commander home:   $commanderHome"
}

println "Using commander server: $commanderServer"

buildscript {
	repositories {
        maven { url "https://github.com/steffenschaefer/gwt-gradle-plugin/raw/maven-repo/" }
		mavenCentral()
	}

	dependencies { classpath "de.richsource.gradle.plugins:gwt-gradle-plugin:0.4" }
}

repositories {
	mavenCentral()
	flatDir {
       dirs 'libs'
    }

}

dependencies {
	compile group: group, name: "commander-sdk", version: "5.0.0-SNAPSHOT"
	compile group: group, name: "commander-client", version: "5.0.0-SNAPSHOT"
	compile group: group, name: "ec_internal", version: "5.0.0-SNAPSHOT"
	compile group: group, name: "ec-test", version: "5.0.0-SNAPSHOT"
	compile group: "com.google.gwt", name: "gwt-dev", version: "2.5.0"
	compile group: "com.google.gwt", name: "gwt-servlet", version: "2.5.0"
	compile group: "com.google.gwt", name: "gwt-user", version: "2.5.0"
	compile "com.intellij:annotations:132.839-PATCH1"
    compile "com.google.guava:guava-gwt:16.+"
    compile "com.google.gwt.inject:gin:1.5.0"
    compile "com.gwtplatform:gwtp-all:0.8-PATCH5"

    testCompile 'junit:junit:[4,)'
    testCompile 'org.pacesys:openstack4j:2.0.0'
}

processResources {
	// Clear readonly flag, set by perforce
	setFileMode(0644)

	filter(org.apache.tools.ant.filters.ReplaceTokens,
	tokens: [PLUGIN_NAME: project.pluginName, PLUGIN_KEY: project.name, PLUGIN_VERSION: project.version])
}

task wrapper(type: Wrapper) {
    gradleVersion = '2.2'
}

task processProjectXml(type:Exec, dependsOn: processResources) {
	def resourcesPath = "$buildDir/resources/main"
	def ecperl = project.commanderHome ? "$commanderHome/bin/ec-perl" : "ec-perl"
	commandLine ecperl, "../build/buildProject-mvn.pl", "$resourcesPath/project", "$resourcesPath/META-INF"
}

task copy_pages(type: Copy) {
    
    // disable caching
    outputs.upToDateWhen { false }
    from "pages"
    into "${buildDir}/resources/main/pages"
    filter(org.apache.tools.ant.filters.ReplaceTokens,
           tokens: [PLUGIN_NAME: project.pluginName, PLUGIN_KEY: project.name, PLUGIN_VERSION: project.version])

}

task copy_cgi_bin(type: Copy) {
    
    // disable caching
    outputs.upToDateWhen { false }
        from "cgi-bin"
        into "${buildDir}/resources/main/cgi-bin"
        filter(org.apache.tools.ant.filters.ReplaceTokens,
                tokens: [PLUGIN_NAME: project.pluginName, PLUGIN_KEY: project.name, PLUGIN_VERSION: project.version])

}

task copy_htdocs(type: Copy) {
    
    // disable caching
    outputs.upToDateWhen { false }
        from "htdocs"
        into "${buildDir}/resources/main/htdocs"

}

task copy_gwt_out(type: Copy) {
    
    // disable caching
    	outputs.upToDateWhen { false }
        from "${buildDir}/gwt/out"
        into "${buildDir}/resources/main/htdocs/war"


}

task delete_ecplugin_dir (type: Delete) {
    outputs.upToDateWhen { false }
    delete '${buildDir}/ecplugins'

}

task delete_project_dir (type: Delete) {
	outputs.upToDateWhen { false }
	delete '${buildDir}/project'
}

task delete_webinf_dir (type: Delete) {
	outputs.upToDateWhen { false }
	    delete '${buildDir}/gwt/out/WEB-INF'
}

task rearrange (dependsOn: [copy_pages,copy_cgi_bin,copy_htdocs,copy_gwt_out, delete_webinf_dir, delete_project_dir, delete_ecplugin_dir])  {
    // disable caching
    outputs.upToDateWhen { false }
}

task assemblePluginJar(type: Jar, dependsOn: [processProjectXml,compileGwt,rearrange]) {
	outputs.upToDateWhen { false }
	appendix = "plugin"
	destinationDir = buildDir
	includeEmptyDirs = false
	excludes = [
		"project/project.xml",
		"**/*.pl",
		"**/*.pm",
		"project/forms"
	]

	from sourceSets.main.output
}

task deployPluginJar(dependsOn: assemblePluginJar) << {
	def ectool = project.commanderHome ? "$commanderHome/ectool" : "ectool"
	def serverOpt = "--server $commanderServer"

	exec {
		commandLine ectool, serverOpt, "login", "admin", "changeme"
	}

	exec {
		commandLine ectool, serverOpt, "installPlugin", assemblePluginJar.archivePath
	}

	exec {
		commandLine ectool, serverOpt, "promotePlugin", project.name
	}
}

gwt {
    gwtVersion '2.5.0'
    modules 'ecplugins.openstack.ConfigurationManagement'
}

test {

    testLogging {

        // Show that tests are run in the command-line output
        events 'started', 'passed'
        exceptionFormat = 'full'
    }
}

OpenStackProvisionTest.java

package ecplugins.openstack;

import org.junit.BeforeClass;
import org.junit.Test;
import org.openstack4j.api.OSClient;
import org.openstack4j.model.compute.Keypair;
import org.openstack4j.model.compute.Server;
import org.openstack4j.openstack.OSFactory;

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.util.List;

import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;

public class OpenStackProvisionTest {

    private static OSClient m_osClient;
    private final String COMMANDER_HOME = "C:\\Program Files\\Electric Cloud\\ElectricCommander\\bin";//System.getenv("COMMANDER_HOME");

    @BeforeClass
    public static void setup(){

        // TODO: Switch these over
        String endpoint = "https://region-a.geo-1.identity.hpcloudsvc.com:35357/v2.0"; //System.getProperty("OPENSTACK_IDENTITY_URL");
        String user = "yyy";//System.getProperty("OPENSTACK_IDENTITY_URL");
        String  password = "xxx";//System.getProperty("OPENSTACK_IDENTITY_URL");
        String  tenantId = "aaa";//System.getProperty("OPENSTACK_IDENTITY_URL");



        m_osClient = OSFactory.builder()
                .endpoint(endpoint)
                .credentials(user,password)
                .tenantId(tenantId)
                .authenticate();


    }
    @Test public void testProvision() {

        // Assumption #1 - Plugin under test is already installed
        try {
            //Process p = Runtime.getRuntime().exec(COMMANDER_HOME + "/ectool --server 192.168.158.20 login admin changeme");
            // Function under test
            Process p = Runtime.getRuntime().exec(COMMANDER_HOME + "/ectool --server 192.168.158.20 runProcedure EC-OpenStack-1.1.2 --procedureName CreateKeyPair --actualParameter connection_config=hp tenant_id=10200973354647 keyname=automatedTest-commandLine3 tag=1");

            String line;
            BufferedReader in = new BufferedReader(
                    new InputStreamReader(p.getInputStream()) );
            while ((line = in.readLine()) != null) {
                System.out.println(line);
            }
            in.close();
        } catch (IOException e) {
            e.printStackTrace();
        }

        try {
            Thread.sleep(8000);
        } catch (InterruptedException e) {
            e.printStackTrace();
        }
        // Get the keypair from OpenStack
        Keypair keypair = m_osClient.compute().keypairs().get("automatedTest-commandLine3");

        // Assert keypair is not null
        assertNotNull(keypair);

        // Grab the keypair name and check its name
        assertEquals("Keypair name is","automatedTest-commandLine3",keypair.getName() );


        //List<? extends Server> servers = m_osClient.compute().servers().list();
        //assertEquals("Expected 5 but got " + servers.size(), 5,servers.size());
        //assertEquals("Gradle is gr8", "Gradle is gr8");

    }
}