JavaHomeTests.java

package org.ebayopensource.turmeric.tools.codegen;

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

import java.io.DataInputStream;
import java.io.File;
import java.io.FileInputStream;
import java.io.IOException;
import java.util.Properties;

import org.junit.After;
import org.junit.Assert;
import org.junit.Before;
import org.junit.Ignore;
import org.junit.Test;

public class JavaHomeTests extends AbstractServiceGeneratorTestCase {
	Properties interfaceProper = new Properties();
	String testArgs1[];
	String javahome;
	String jdkhome;
	String version;

	File destDir = null;
	File prDir = null;
	File binDir = null;

	@Before
	public void initialize() throws Exception {

		testingdir.ensureEmpty();
		destDir = testingdir.getDir();
		binDir = testingdir.getFile("bin");

		interfaceProper.put("service_interface_class_name",
				"org.ebayopensource.new.pack.Xyz.java");
		interfaceProper.put("service_layer", "COMMON");
		interfaceProper.put("original_wsdl_uri",
				"Vanilla-Codegen\\ServiceInputFiles\\AccountService.wsdl");
		interfaceProper.put("service_version", "1.0.0");
		interfaceProper.put("admin_name", "newadminname");
		interfaceProper.put("sipp_version", "1.1");

		createInterfacePropsFile(interfaceProper, destDir.getAbsolutePath());

	}

	@Test
	// null value passed to javahome
	public void noValuesForJavaHome() throws Exception {

		File wsdl = getCodegenQEDataFileInput("AccountService.wsdl");

		testArgs1 = new String[] { "-servicename", "NewService", "-genType",
				"ServiceFromWSDLIntf", "-wsdl", wsdl.getAbsolutePath(),
				"-dest", destDir.getAbsolutePath(), "-scv", "1.2.3", "-slayer",
				"COMMON", "-pr", destDir.getAbsolutePath(), "-src",
				destDir.getAbsolutePath(), "-javahome", "", "-jdkhome", "",
				"-adminname", "xyz", "-environment", "prod"

		};

		try {
			ServiceGenerator sgen = new ServiceGenerator();
			sgen.startCodeGen(testArgs1);
			assertTrue(false);
		} catch (Exception e) {
			Assert.assertTrue(e.getMessage().contains(
					"Please provide a proper value for the option -javahome"));
			assertTrue(true);
		}

	}

	@Test
	// args not passed
	// enivronment variable should be used
	public void argsNotPassedForJavaHome() throws Exception {

		File wsdl = getCodegenQEDataFileInput("AccountService.wsdl");

		testArgs1 = new String[] { "-servicename", "NewService", "-genType",
				"ServiceFromWSDLIntf", "-gip", "org.ebayopensource.snew.pack",
				"-wsdl", wsdl.getAbsolutePath(), "-dest",
				destDir.getAbsolutePath(), "-scv", "1.2.3", "-slayer",
				"COMMON", "-pr", destDir.getAbsolutePath(), "-src",
				destDir.getAbsolutePath(), "-bin", binDir.getAbsolutePath(),
				"-adminname", "xyz",

		};

		try {
			ServiceGenerator sgen = new ServiceGenerator();
			sgen.startCodeGen(testArgs1);
			javahome = System.getenv("JAVA_HOME");
			jdkhome = System.getenv("JDK_HOME");

			version = checkClassVersion(destDir.getAbsolutePath()
					+ "/org/ebayopensource/snew/pack/Xyz.class");
			assertEquals("50.0", version);
		} catch (Exception e) {
		}

	}

	@Test
	public void testTypeLib() {

		ServiceGenerator sGenerator = new ServiceGenerator();
		String[] pluginParameter = { "-gentype", "genTypeCreateTypeLibrary",
				"-pr", destDir.getAbsolutePath(), "-libname", "NewLibrary",
				"-libVersion", "1.2.3", "-libCategory", "COMMON",
				"-libNamespace",
				"http://www.ebayopensource.com/soaframework/examples/config",
				"-javahome", "", "-jdkhome", "" };
		try {
			sGenerator.startCodeGen(pluginParameter);
			assertTrue(false);
		} catch (Exception e) {
			assertTrue(true);
		}

	}

	@Test
	public void testTypeLib2() {

		ServiceGenerator sGenerator = new ServiceGenerator();
		String[] pluginParameter = { "-gentype", "genTypeCreateTypeLibrary",
				"-pr", destDir.getAbsolutePath(), "-libname", "NewLibrary",
				"-libVersion", "1.2.3", "-libCategory", "COMMON",
				"-libNamespace",
				"http://www.ebayopensource.com/soaframework/examples/config",
				"-javahome", "-jdkhome" };
		try {
			sGenerator.startCodeGen(pluginParameter);
			assertTrue(false);
		} catch (Exception e) {
			
		}

	}

	private static String checkClassVersion(String filename) throws IOException {
		DataInputStream in = new DataInputStream(new FileInputStream(filename));

		int magic = in.readInt();
		if (magic != 0xcafebabe) {
			System.out.println(filename + " is not a valid class!");
			;
		}
		int minor = in.readUnsignedShort();
		int major = in.readUnsignedShort();
		System.out.println(filename + ": " + major + " . " + minor);
		in.close();
		return major + "." + minor;

	}

	@After
	public void deinitialize() {
		testArgs1 = null;
		javahome = null;
		jdkhome = null;
		version = null;
	}

}