add new example rest application tests

Signed-off-by: Gregory Amerson <gregory.amerson@liferay.com>

cnf/central.xml

@@ -9,6 +9,11 @@
 	<packaging>pom</packaging>
 
 	<dependencies>
+		<dependency>
+			<groupId>biz.aQute.bnd</groupId>
+			<artifactId>aQute.libg</artifactId>
+			<version>3.3.0</version>
+		</dependency>
 	</dependencies>
 
 </project>

osgi.enroute.examples.rest.test/.classpath

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<classpath>
+	<classpathentry kind="src" output="bin" path="src"/>
+	<classpathentry kind="src" output="bin_test" path="test"/>
+	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.8"/>
+	<classpathentry kind="con" path="aQute.bnd.classpath.container"/>
+	<classpathentry kind="output" path="test_bin"/>
+</classpath>

osgi.enroute.examples.rest.test/.gitignore

@@ -0,0 +1,4 @@
+/bin/
+/generated/
+/test_bin/
+/bin_test/

osgi.enroute.examples.rest.test/.project

@@ -0,0 +1,23 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<projectDescription>
+	<name>osgi.enroute.examples.rest.test</name>
+	<comment></comment>
+	<projects>
+	</projects>
+	<buildSpec>
+		<buildCommand>
+			<name>org.eclipse.jdt.core.javabuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>bndtools.core.bndbuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+	</buildSpec>
+	<natures>
+		<nature>org.eclipse.jdt.core.javanature</nature>
+		<nature>bndtools.core.bndnature</nature>
+	</natures>
+</projectDescription>

osgi.enroute.examples.rest.test/.settings/org.eclipse.jdt.core.prefs

@@ -0,0 +1,12 @@
+eclipse.preferences.version=1
+org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
+org.eclipse.jdt.core.compiler.codegen.methodParameters=do not generate
+org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.8
+org.eclipse.jdt.core.compiler.codegen.unusedLocal=preserve
+org.eclipse.jdt.core.compiler.compliance=1.8
+org.eclipse.jdt.core.compiler.debug.lineNumber=generate
+org.eclipse.jdt.core.compiler.debug.localVariable=generate
+org.eclipse.jdt.core.compiler.debug.sourceFile=generate
+org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
+org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
+org.eclipse.jdt.core.compiler.source=1.8

osgi.enroute.examples.rest.test/bnd.bnd

@@ -0,0 +1,47 @@
+Bundle-Version:1.0.0.${tstamp}
+Bundle-Description: \
+ 	This bundle is an OSGi test bundle that tests the enRoute Rest application
+
+Private-Package:  \
+	osgi.enroute.examples.rest.test.*
+
+Test-Cases: ${test-cases}
+
+-includeresource: {readme.md}
+
+-buildpath: \
+	osgi.enroute.base.api;version=1.0,\
+	osgi.enroute.junit.wrapper;version=4.12,\
+	biz.aQute.bndlib,\
+	aQute.libg;version=3.3
+
+-runrequires: \
+	osgi.identity;filter:='(osgi.identity=osgi.enroute.examples.rest.application)',\
+	osgi.identity;filter:='(osgi.identity=osgi.enroute.examples.rest.test)'
+
+-runbundles: \
+	org.apache.felix.log;version='[1.0.1,1.0.2)',\
+	osgi.enroute.hamcrest.wrapper;version='[1.3.0,1.3.1)',\
+	osgi.enroute.junit.wrapper;version='[4.12.0,4.12.1)',\
+	org.apache.felix.configadmin;version='[1.8.8,1.8.9)',\
+	org.apache.felix.http.jetty;version='[3.2.0,3.2.1)',\
+	org.apache.felix.http.servlet-api;version='[1.1.2,1.1.3)',\
+	org.apache.felix.scr;version='[2.0.2,2.0.3)',\
+	org.eclipse.equinox.coordinator;version='[1.3.100,1.3.101)',\
+	org.eclipse.equinox.event;version='[1.3.100,1.3.101)',\
+	org.eclipse.equinox.metatype;version='[1.4.100,1.4.101)',\
+	org.osgi.service.event;version='[1.3.1,1.3.2)',\
+	org.osgi.service.metatype;version='[1.3.0,1.3.1)',\
+	osgi.enroute.configurer.simple.provider;version='[2.0.0,2.0.1)',\
+	osgi.enroute.dtos.bndlib.provider;version='[2.0.0,2.0.1)',\
+	osgi.enroute.examples.rest.application;version=snapshot,\
+	osgi.enroute.examples.rest.test;version=snapshot,\
+	osgi.enroute.executor.simple.provider;version='[2.0.0,2.0.1)',\
+	osgi.enroute.google.angular.webresource;version='[1.5.7,1.5.8)',\
+	osgi.enroute.logger.simple.provider;version='[2.0.0,2.0.1)',\
+	osgi.enroute.rest.simple.provider;version='[2.0.0,2.0.1)',\
+	osgi.enroute.stackexchange.pagedown.webresource;version='[1.1.1,1.1.2)',\
+	osgi.enroute.twitter.bootstrap.webresource;version='[3.3.5,3.3.6)',\
+	osgi.enroute.web.simple.provider;version='[2.0.0,2.0.1)',\
+	biz.aQute.bndlib;version='[3.3.0,3.3.1)',\
+	aQute.libg;version='[3.3.0,3.3.1)'

osgi.enroute.examples.rest.test/readme.md

@@ -0,0 +1,8 @@
+# OSGI ENROUTE EXAMPLES TEST
+
+${Bundle-Description}
+
+## Example
+
+## References
+

osgi.enroute.examples.rest.test/src/osgi/enroute/examples/rest/test/RestExamplesTest.java

@@ -0,0 +1,228 @@
+package osgi.enroute.examples.rest.test;
+
+import java.io.BufferedReader;
+import java.io.DataOutputStream;
+import java.io.InputStreamReader;
+import java.net.HttpURLConnection;
+import java.net.URI;
+import java.net.URL;
+
+import org.junit.Assert;
+import org.junit.Before;
+import org.junit.Test;
+import org.osgi.dto.DTO;
+import org.osgi.framework.BundleContext;
+import org.osgi.framework.FrameworkUtil;
+
+import aQute.bnd.http.HttpClient;
+import aQute.bnd.http.HttpRequest;
+import aQute.lib.json.JSONCodec;
+
+public class RestExamplesTest {
+
+	private final BundleContext context = FrameworkUtil.getBundle(this.getClass()).getBundleContext();
+
+	@Before
+	public void checkContext() {
+		Assert.assertNotNull(context);
+	}
+
+	@Test
+	public void testGetUpper() throws Exception {
+		HttpClient client = new HttpClient();
+
+		URI url = new URI("http://localhost:8080/rest/upper/");
+
+		String result = client.build().get(String.class).go(url);
+
+		Assert.assertEquals("\"CHUCKSTEAK IS GREAT\"", result);
+
+		client.close();
+	}
+
+	@Test
+	public void testGetUpperWithArg() throws Exception {
+		HttpClient client = new HttpClient();
+
+		URI url = new URI("http://localhost:8080/rest/upper/steak");
+
+		String result = client.build().get(String.class).go(url);
+
+		Assert.assertEquals("\"STEAK\"", result);
+
+		client.close();
+	}
+
+	@Test
+	public void testGetUpperWithTwoArgs() throws Exception {
+		HttpClient client = new HttpClient();
+
+		URI url = new URI("http://localhost:8080/rest/upper/steak1/steak2");
+
+		String result = client.build().get(String.class).go(url);
+
+		Assert.assertEquals("\"STEAK1 and STEAK2\"", result);
+
+		client.close();
+	}
+
+	@Test
+	public void testGetUpper2() throws Exception {
+		HttpClient client = new HttpClient();
+
+		URI url = new URI("http://localhost:8080/rest/upper2/?upper2=test");
+
+		String result = client.build().get(String.class).go(url);
+
+		Assert.assertEquals("\"TEST\"", result);
+
+		client.close();
+	}
+
+	public static class History extends DTO {
+		public String input;
+		public String output;
+	}
+
+	@Test
+	public void testGetUpper3() throws Exception {
+		HttpClient client = new HttpClient();
+
+		URI url = new URI("http://localhost:8080/rest/upper3/TesT");
+
+		HttpRequest<History> httpRequest = client.build().get(History.class);
+
+		History result = httpRequest.go(url);
+
+		Assert.assertNotNull(result);
+
+		Assert.assertEquals("TesT", result.input);
+
+		Assert.assertEquals("TEST", result.output);
+
+		url = new URI("http://localhost:8080/rest/upper3/TesT2");
+
+		result = httpRequest.go(url);
+
+		Assert.assertNotNull(result);
+
+		Assert.assertEquals("TesT2", result.input);
+
+		Assert.assertEquals("TEST2", result.output);
+
+		client.close();
+	}
+
+	@Test
+	public void testDeleteUpper3() throws Exception {
+		HttpClient client = new HttpClient();
+
+		URI url = new URI("http://localhost:8080/rest/upper3/TesT2");
+
+		Object result = client.build().delete().go(url);
+
+		Assert.assertNotNull(result);
+
+		client.close();
+	}
+
+	@Test
+	public void testPostUpper4() throws Exception {
+		HttpClient client = new HttpClient();
+
+		URI url = new URI("http://localhost:8080/rest/upper4/Sam");
+
+		HttpRequest<Object> request = client.build().post();
+
+		Object result = request.go(url);
+
+		String jsonResult = new JSONCodec().enc().to().put(result).toString();
+
+		Assert.assertEquals("{\"input\":\"Sam\",\"output\":\"SAM\"}", jsonResult);
+
+		url = new URI("http://localhost:8080/rest/upper4/Sam2");
+
+		result = request.go(url);
+
+		jsonResult = new JSONCodec().enc().to().put(result).toString();
+
+		Assert.assertEquals("{\"input\":\"Sam2\",\"output\":\"SAM2\"}", jsonResult);
+
+		client.close();
+	}
+
+	@Test
+	public void testPutUpper4() throws Exception {
+		HttpClient client = new HttpClient();
+
+		URI url = new URI("http://localhost:8080/rest/upper4/Sam");
+
+		HttpRequest<Object> request = client.build().put();
+
+		Object result = request.go(url);
+
+		String jsonResult = new JSONCodec().enc().to().put(result).toString();
+
+		Assert.assertEquals("{\"input\":\"Sam\",\"output\":\"SAM\"}", jsonResult);
+
+		url = new URI("http://localhost:8080/rest/upper4/Sam2");
+
+		result = request.go(url);
+
+		jsonResult = new JSONCodec().enc().to().put(result).toString();
+
+		Assert.assertEquals("{\"input\":\"Sam2\",\"output\":\"SAM2\"}", jsonResult);
+
+		client.close();
+	}
+
+	@Test
+	public void testPostUpper5() throws Exception {
+		URL url = new URL("http://localhost:8080/rest/upper5/");
+
+		String body = "{\"input\":\"Sam3\",\"output\":\"SAM3\"}";
+
+		String response = doVerbWithBody(url, "POST", body);
+
+		Assert.assertEquals("{\"input\":\"Sam3\",\"output\":\"SAM3\"}", response);
+	}
+
+	@Test
+	public void testPutUpper5() throws Exception {
+		URL url = new URL("http://localhost:8080/rest/upper5/");
+
+		String body = "{\"input\":\"Sam3\",\"output\":\"SAM3\"}";
+
+		String response = doVerbWithBody(url, "PUT", body);
+
+		Assert.assertEquals(body, response);
+	}
+
+	private String doVerbWithBody(URL url, String verb, String body) throws Exception {
+		HttpURLConnection con = (HttpURLConnection) url.openConnection();
+
+		con.setRequestMethod(verb);
+		con.setRequestProperty("Accept-Language", "en-US,en;q=0.5");
+		con.setRequestProperty("Content-Type","application/json");
+
+		con.setDoOutput(true);
+		DataOutputStream wr = new DataOutputStream(con.getOutputStream());
+		wr.writeBytes(body);
+		wr.flush();
+		wr.close();
+
+		Assert.assertEquals(200, con.getResponseCode());
+
+		BufferedReader in = new BufferedReader(
+				new InputStreamReader(con.getInputStream()));
+		String inputLine;
+		StringBuffer response = new StringBuffer();
+
+		while ((inputLine = in.readLine()) != null) {
+			response.append(inputLine);
+		}
+		in.close();
+
+		return response.toString();
+	}
+}