diff options
Diffstat (limited to 'sca-java-1.x/tags/java-M1-20060522/java/sca/core/src/test/java/org/apache/tuscany/core/loader/assembly/ComponentLoaderTestCase.java')
-rw-r--r-- | sca-java-1.x/tags/java-M1-20060522/java/sca/core/src/test/java/org/apache/tuscany/core/loader/assembly/ComponentLoaderTestCase.java | 151 |
1 files changed, 151 insertions, 0 deletions
diff --git a/sca-java-1.x/tags/java-M1-20060522/java/sca/core/src/test/java/org/apache/tuscany/core/loader/assembly/ComponentLoaderTestCase.java b/sca-java-1.x/tags/java-M1-20060522/java/sca/core/src/test/java/org/apache/tuscany/core/loader/assembly/ComponentLoaderTestCase.java new file mode 100644 index 0000000000..37056b3283 --- /dev/null +++ b/sca-java-1.x/tags/java-M1-20060522/java/sca/core/src/test/java/org/apache/tuscany/core/loader/assembly/ComponentLoaderTestCase.java @@ -0,0 +1,151 @@ +/** + * + * Copyright 2006 The Apache Software Foundation + * + * 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. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +package org.apache.tuscany.core.loader.assembly; + +import java.util.List; +import javax.xml.stream.XMLStreamException; +import javax.xml.stream.XMLStreamReader; + +import org.apache.tuscany.core.builder.ObjectFactory; +import org.apache.tuscany.core.config.ComponentTypeIntrospector; +import org.apache.tuscany.core.config.ConfigurationException; +import org.apache.tuscany.core.config.ConfigurationLoadException; +import org.apache.tuscany.core.extension.config.ImplementationProcessor; +import org.apache.tuscany.core.config.impl.Java5ComponentTypeIntrospector; +import org.apache.tuscany.core.config.processor.ProcessorUtils; +import org.apache.tuscany.core.injection.SingletonObjectFactory; +import org.apache.tuscany.core.loader.StAXPropertyFactory; +import org.apache.tuscany.core.loader.impl.StringParserPropertyFactory; +import org.apache.tuscany.core.system.assembly.SystemImplementation; +import org.apache.tuscany.model.assembly.Component; +import org.apache.tuscany.model.assembly.ConfiguredProperty; +import org.apache.tuscany.model.assembly.Property; +import org.apache.tuscany.model.assembly.AtomicComponent; + +/** + * @version $Rev$ $Date$ + */ +public class ComponentLoaderTestCase extends LoaderTestSupport { + private ComponentLoader loader; + private ComponentTypeIntrospector introspector; + + public void testStringProperty() throws XMLStreamException, ConfigurationLoadException { + String xml = "<properties><propString>HelloWorld</propString></properties>"; + Component component = createFooComponent(); + loadProperties(xml, component); + ConfiguredProperty prop = component.getConfiguredProperty("propString"); + assertEquals("HelloWorld", prop.getValue()); + } + + public void testIntProperty() throws XMLStreamException, ConfigurationLoadException { + String xml = "<properties><propInt>1234</propInt></properties>"; + Component component = createFooComponent(); + loadProperties(xml, component); + ConfiguredProperty prop = component.getConfiguredProperty("propInt"); + assertEquals(1234, prop.getValue()); + } + + public void testIntegerProperty() throws XMLStreamException, ConfigurationLoadException { + String xml = "<properties><propInteger>1234</propInteger></properties>"; + Component component = createFooComponent(); + loadProperties(xml, component); + ConfiguredProperty prop = component.getConfiguredProperty("propInteger"); + assertEquals(Integer.valueOf(1234), prop.getValue()); + } + + public void testCustomProperty() throws XMLStreamException, ConfigurationLoadException { + String xml = "<properties><propFoo factory='" + FooFactory.class.getName() + "'><name>Hello</name></propFoo></properties>"; + Component component = createFooComponent(); + loadProperties(xml, component); + ConfiguredProperty prop = component.getConfiguredProperty("propFoo"); + Foo instance = (Foo) prop.getValue(); + assertEquals("Hello", instance.name); + } + + private void loadProperties(String xml, Component component) throws XMLStreamException, ConfigurationLoadException { + XMLStreamReader reader = getReader(xml); + loader.loadProperties(reader, resourceLoader, component); + component.initialize(modelContext); + } + + private Component createFooComponent() { + SystemImplementation impl = assemblyFactory.createSystemImplementation(); + impl.setImplementationClass(ServiceImpl.class); + try { + impl.setComponentType(introspector.introspect(ServiceImpl.class)); + } catch (ConfigurationException e) { + throw new AssertionError(); + } + impl.initialize(null); + AtomicComponent component = assemblyFactory.createSimpleComponent(); + component.setImplementation(impl); + return component; + } + + protected void setUp() throws Exception { + super.setUp(); + loader = new ComponentLoader(); + loader.setFactory(assemblyFactory); + loader.setDefaultPropertyFactory(new StringParserPropertyFactory()); + introspector = ProcessorUtils.createCoreIntrospector(assemblyFactory); + } + + public static interface Service { + } + + public static class ServiceImpl implements Service { + public String propString; + public int propInt; + public Integer propInteger; + public Foo propFoo; + } + + public static class Foo { + public Foo() { + } + + private String name; + private Foo foo; + + public void setName(String val) { + name = val; + } + + public void setFoo(Foo val) { + foo = val; + } +/* + + private MyJaxBThing jaxBThing; + + public void setMyJaxBThing(MyJaxBThing thing) { + jaxBthing = thing; + } +*/ + } + + public static class FooFactory implements StAXPropertyFactory<Foo> { + public ObjectFactory<Foo> createObjectFactory(XMLStreamReader reader, Property property) throws XMLStreamException, ConfigurationLoadException { + reader.nextTag(); + String name = reader.getElementText(); + reader.next(); + Foo foo = new Foo(); + foo.setName(name); + return new SingletonObjectFactory<Foo>(foo); + } + } +} |