/*
* Copyright 2007 the original author or authors.
- *
+ *
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
- *
+ *
* http://www.apache.org/licenses/LICENSE-2.0
- *
+ *
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
*/
package org.wamblee.system.spring;
-import java.io.IOException;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
-import java.util.Properties;
-
import junit.framework.TestCase;
import org.wamblee.io.ClassPathResource;
+
import org.wamblee.system.core.DefaultProvidedInterface;
import org.wamblee.system.core.DefaultRequiredInterface;
import org.wamblee.system.core.DefaultScope;
import org.wamblee.system.core.RequiredInterface;
import org.wamblee.system.core.Scope;
import org.wamblee.system.core.SystemAssemblyException;
+
import org.wamblee.test.EventTracker;
-public class SpringComponentTest extends TestCase {
+import java.io.IOException;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+import java.util.Properties;
+
+
+/**
+ * DOCUMENT ME!
+ *
+ * @author $author$
+ * @version $Revision$
+ */
+public class SpringComponentTest extends TestCase {
+ /**
+ * DOCUMENT ME!
+ */
private static final String HELLO_SERVICE_SPRING_XML = "test.org.wamblee.system.spring.xml";
+
+ /**
+ * DOCUMENT ME!
+ */
private static final String HELLO_SERVICE_SPRING_WITH_REQS_XML = "test.org.wamblee.system.springWithRequirements.xml";
+
+ /**
+ * DOCUMENT ME!
+ */
private static final String HELLO_SERVICE_SPRING_WITH_PROPERTIES_XML = "test.org.wamblee.system.springWithProperties.xml";
+
+ /**
+ * DOCUMENT ME!
+ */
private static final String HELLO_SERVICE_SPRING_WITH_PROPERTIES_XML2 = "test.org.wamblee.system.springWithProperties2.xml";
+ /**
+ * DOCUMENT ME!
+ */
private static final String PROPERTY_FILE = "test.org.wamblee.system.spring.properties";
+ /**
+ * DOCUMENT ME!
+ */
public static EventTracker<String> EVENT_TRACKER;
+ /**
+ * DOCUMENT ME!
+ */
private Scope externalScope;
+ /**
+ * DOCUMENT ME!
+ *
+ * @throws Exception DOCUMENT ME!
+ */
@Override
protected void setUp() throws Exception {
super.setUp();
- EVENT_TRACKER = new EventTracker<String>();
- externalScope = new DefaultScope(new ProvidedInterface[0]);
+ EVENT_TRACKER = new EventTracker<String>();
+ externalScope = new DefaultScope(new ProvidedInterface[0]);
}
+ /**
+ * DOCUMENT ME!
+ */
public void testBlackboxSystem() {
- SpringComponent system = new SpringComponent("system",
+ SpringComponent system = new SpringComponent("system",
new String[] { HELLO_SERVICE_SPRING_XML },
new HashMap<String, ProvidedInterface>(),
new HashMap<RequiredInterface, String>());
- Scope runtime = system.start(externalScope);
- assertEquals(0, externalScope.getProvidedInterfaces().size());
+ Scope runtime = system.start(externalScope);
+ assertEquals(0, externalScope.getProvidedInterfaces().size());
system.stop(runtime);
}
+ /**
+ * DOCUMENT ME!
+ */
public void testOneProvidedService() {
Map<String, ProvidedInterface> provided = new HashMap<String, ProvidedInterface>();
- provided.put("helloService", new DefaultProvidedInterface("hello",
- HelloService.class));
+ provided.put("helloService",
+ new DefaultProvidedInterface("hello", HelloService.class));
- SpringComponent system = new SpringComponent("system",
+ SpringComponent system = new SpringComponent("system",
new String[] { HELLO_SERVICE_SPRING_XML }, provided,
new HashMap<RequiredInterface, String>());
- Scope runtime = system.start(externalScope);
+ Scope runtime = system.start(externalScope);
List<ProvidedInterface> services = runtime.getProvidedInterfaces();
assertEquals(1, services.size());
+
Object service = runtime.getInterfaceImplementation(services.get(0),
Object.class);
assertTrue(service instanceof HelloService);
// BUG; Provided services should be made available in the external
// scope.
- Object service2 = externalScope.getInterfaceImplementation(provided
- .get("helloService"), Object.class);
+ Object service2 = externalScope.getInterfaceImplementation(provided.get(
+ "helloService"), Object.class);
assertSame(service, service2);
assertEquals("Hello world!", ((HelloService) service).say());
system.stop(runtime);
}
+ /**
+ * DOCUMENT ME!
+ *
+ * @throws IOException DOCUMENT ME!
+ */
public void testWithProperties() throws IOException {
Map<String, ProvidedInterface> provided = new HashMap<String, ProvidedInterface>();
- provided.put("helloService", new DefaultProvidedInterface("hello",
- HelloService.class));
+ provided.put("helloService",
+ new DefaultProvidedInterface("hello", HelloService.class));
+
SpringComponent system = new SpringComponent("system",
new String[] { HELLO_SERVICE_SPRING_WITH_PROPERTIES_XML },
provided, new HashMap<RequiredInterface, String>());
- Properties props = new Properties();
+ Properties props = new Properties();
props.load(new ClassPathResource(PROPERTY_FILE).getInputStream());
system.addProperties(props);
// unprocessed property
// and another time with the processed property.
assertEquals(1, EVENT_TRACKER.getEventCount());
+
List<ProvidedInterface> services = scope.getProvidedInterfaces();
- assertEquals("Property Value", scope.getInterfaceImplementation(
- services.get(0), HelloService.class).say());
+ assertEquals("Property Value",
+ scope.getInterfaceImplementation(services.get(0), HelloService.class)
+ .say());
}
+ /**
+ * DOCUMENT ME!
+ *
+ * @throws IOException DOCUMENT ME!
+ */
public void testWithPropertiesAsBean() throws IOException {
Map<String, ProvidedInterface> provided = new HashMap<String, ProvidedInterface>();
- provided.put("helloService", new DefaultProvidedInterface("hello",
- HelloService2.class));
+ provided.put("helloService",
+ new DefaultProvidedInterface("hello", HelloService2.class));
+
SpringComponent system = new SpringComponent("system",
new String[] { HELLO_SERVICE_SPRING_WITH_PROPERTIES_XML2 },
provided, new HashMap<RequiredInterface, String>());
- Properties props = new Properties();
+ Properties props = new Properties();
props.load(new ClassPathResource(PROPERTY_FILE).getInputStream());
system.addProperties("properties", props);
- Scope scope = system.start(externalScope);
+ Scope scope = system.start(externalScope);
List<ProvidedInterface> services = scope.getProvidedInterfaces();
- Properties props2 = scope.getInterfaceImplementation(services.get(0),
- HelloService2.class).getProperties();
+ Properties props2 = scope.getInterfaceImplementation(services
+ .get(0), HelloService2.class).getProperties();
assertEquals(props, props2);
}
+ /**
+ * DOCUMENT ME!
+ */
public void testWithMissingRequirement() {
try {
SpringComponent system = new SpringComponent("system",
// e.printStackTrace();
return;
}
+
fail();
}
+ /**
+ * DOCUMENT ME!
+ */
public void testWithRequirement() {
Map<RequiredInterface, String> required = new HashMap<RequiredInterface, String>();
required.put(new DefaultRequiredInterface("hello", HelloService.class),
- "helloService");
- SpringComponent system = new SpringComponent("system",
+ "helloService");
+
+ SpringComponent system = new SpringComponent("system",
new String[] { HELLO_SERVICE_SPRING_WITH_REQS_XML },
new HashMap<String, ProvidedInterface>(), required);
- HelloService helloObject = new HelloService("ladida");
+ HelloService helloObject = new HelloService("ladida");
ProvidedInterface helloService = new DefaultProvidedInterface("hello",
HelloService.class);
- Scope scope = new DefaultScope(new ProvidedInterface[] { helloService });
+ Scope scope = new DefaultScope(new ProvidedInterface[] {
+ helloService
+ });
scope.publishInterface(helloService, helloObject);
system.getRequiredInterfaces().get(0).setProvider(helloService);
system.stop(runtime);
}
+ /**
+ * DOCUMENT ME!
+ */
public void testWithRequirementAndProvidedService() {
Map<RequiredInterface, String> required = new HashMap<RequiredInterface, String>();
required.put(new DefaultRequiredInterface("hello", HelloService.class),
- "helloService");
+ "helloService");
+
Map<String, ProvidedInterface> provided = new HashMap<String, ProvidedInterface>();
- provided.put("blaService", new DefaultProvidedInterface("bla",
- BlaService.class));
+ provided.put("blaService",
+ new DefaultProvidedInterface("bla", BlaService.class));
- SpringComponent system = new SpringComponent("system",
+ SpringComponent system = new SpringComponent("system",
new String[] { HELLO_SERVICE_SPRING_WITH_REQS_XML }, provided,
required);
- HelloService helloObject = new HelloService("ladida");
+ HelloService helloObject = new HelloService("ladida");
ProvidedInterface helloService = new DefaultProvidedInterface("hello",
HelloService.class);
- Scope scope = new DefaultScope(new ProvidedInterface[] { helloService });
+ Scope scope = new DefaultScope(new ProvidedInterface[] {
+ helloService
+ });
scope.publishInterface(helloService, helloObject);
system.getRequiredInterfaces().get(0).setProvider(helloService);
- Scope runtime = system.start(scope);
+
+ Scope runtime = system.start(scope);
ProvidedInterface started = runtime.getProvidedInterfaces().get(0);
- Object impl = runtime.getInterfaceImplementation(started,
+ Object impl = runtime.getInterfaceImplementation(started,
BlaService.class);
assertNotNull(impl);
assertTrue(impl instanceof BlaService);
}
/**
- * Tests a scenario where a subclass of SpringComponent adds a new provided
- * interface where the interface is provided by the subclass itself and not
- * by the spring configs inside.
+ * Tests a scenario where a subclass of SpringComponent adds a new
+ * provided interface where the interface is provided by the subclass
+ * itself and not by the spring configs inside.
*/
public void testWithProvidedFromSubClassNotFromConfig() {
Map<String, ProvidedInterface> provided = new HashMap<String, ProvidedInterface>();
- provided.put("helloService", new DefaultProvidedInterface("hello",
- HelloService.class));
+ provided.put("helloService",
+ new DefaultProvidedInterface("hello", HelloService.class));
- SubSpringComponent system = new SubSpringComponent("system",
+ SubSpringComponent system = new SubSpringComponent("system",
new String[] { HELLO_SERVICE_SPRING_XML }, provided,
new HashMap<RequiredInterface, String>());
- Scope runtime = system.start(externalScope);
+ Scope runtime = system.start(externalScope);
List<ProvidedInterface> services = runtime.getProvidedInterfaces();
assertEquals(2, services.size());
+
Object service = runtime.getInterfaceImplementation(services.get(0),
Object.class);
assertTrue(service instanceof HelloService);
// BUG; Provided services should be made available in the external
// scope.
- Object service2 = externalScope.getInterfaceImplementation(provided
- .get("helloService"), Object.class);
+ Object service2 = externalScope.getInterfaceImplementation(provided.get(
+ "helloService"), Object.class);
assertSame(service, service2);
- Object floatsvc = externalScope.getInterfaceImplementation(system
- .getProvidedInterfaces().get(1), Object.class);
+ Object floatsvc = externalScope.getInterfaceImplementation(system.getProvidedInterfaces()
+ .get(1), Object.class);
assertTrue(floatsvc instanceof Float);
assertTrue((((Float) floatsvc).floatValue() - 100.345f) < 0.00001);
}
/**
- * Tests the spring component with an additional requirement from the subclass
- * which is not required by the spring config files inside.
+ * Tests the spring component with an additional requirement from
+ * the subclass which is not required by the spring config files inside.
*/
public void testWithRequirementFromSubClass() {
Map<RequiredInterface, String> required = new HashMap<RequiredInterface, String>();
required.put(new DefaultRequiredInterface("hello", HelloService.class),
- "helloService");
- SpringComponent system = new SubSpringComponent2("system",
+ "helloService");
+
+ SpringComponent system = new SubSpringComponent2("system",
new String[] { HELLO_SERVICE_SPRING_WITH_REQS_XML },
new HashMap<String, ProvidedInterface>(), required);
- HelloService helloObject = new HelloService("ladida");
+ HelloService helloObject = new HelloService("ladida");
ProvidedInterface helloService = new DefaultProvidedInterface("hello",
HelloService.class);
-
- ProvidedInterface floatService = new DefaultProvidedInterface("float", Float.class);
-
- Scope scope = new DefaultScope(new ProvidedInterface[] { helloService });
+
+ ProvidedInterface floatService = new DefaultProvidedInterface("float",
+ Float.class);
+
+ Scope scope = new DefaultScope(new ProvidedInterface[] {
+ helloService
+ });
scope.publishInterface(helloService, helloObject);
scope.publishInterface(floatService, 100.234f);
system.getRequiredInterfaces().get(0).setProvider(helloService);
Scope runtime = system.start(scope);
system.stop(runtime);
-
- assertEquals(100.234f, ((Float)runtime.get("floatValue")).floatValue(), 0.0001f);
- }
+ assertEquals(100.234f,
+ ((Float) runtime.get("floatValue")).floatValue(), 0.0001f);
+ }
}
git://wamblee.org / utils / blobdiff