/* | |
* Licensed to the Apache Software Foundation (ASF) under one | |
* or more contributor license agreements. See the NOTICE file | |
* distributed with this work for additional information | |
* regarding copyright ownership. The ASF licenses this file | |
* to you 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.felix.ipojo.runtime.core; | |
import org.apache.felix.ipojo.ConfigurationException; | |
import org.apache.felix.ipojo.metadata.Element; | |
import org.apache.felix.ipojo.parser.*; | |
import org.apache.felix.ipojo.runtime.core.services.BarService; | |
import org.apache.felix.ipojo.runtime.core.services.FooService; | |
import org.junit.Before; | |
import org.junit.Test; | |
import org.ow2.chameleon.testing.helpers.BaseTest; | |
import java.util.Arrays; | |
import static junit.framework.Assert.assertEquals; | |
import static junit.framework.Assert.assertNotNull; | |
import static org.junit.Assert.*; | |
public class TestManipulationMetadataAPI extends BaseTest { | |
PojoMetadata FooProviderType1, FooBarProviderType1, FooProviderTypeDyn, PrimitiveManipulationTester, SimpleMultipleCheckServiceProvider; | |
@Before | |
public void setUp() { | |
String comp_name = "ManipulationMetadata-FooProviderType-1"; | |
FooProviderType1 = getManipulationMetadataForComponent(comp_name); | |
comp_name = "ManipulationMetadata-FooBarProviderType-1"; | |
FooBarProviderType1 = getManipulationMetadataForComponent(comp_name); | |
comp_name = "ManipulationMetadata-FooProviderType-Dyn"; | |
FooProviderTypeDyn = getManipulationMetadataForComponent(comp_name); | |
comp_name = "ManipulationMetadata-PrimitiveManipulationTester"; | |
PrimitiveManipulationTester = getManipulationMetadataForComponent(comp_name); | |
comp_name = "ManipulationMetadata-SimpleMultipleCheckServiceProvider"; | |
SimpleMultipleCheckServiceProvider = getManipulationMetadataForComponent(comp_name); | |
} | |
@Test | |
public void testGetMetadata() { | |
String header = (String) getTestBundle().getHeaders().get("iPOJO-Components"); | |
Element elem = null; | |
try { | |
elem = ManifestMetadataParser.parseHeaderMetadata(header); | |
} catch (ParseException e) { | |
fail("Parse Exception when parsing iPOJO-Component"); | |
} | |
assertNotNull("Check elem not null", elem); | |
Element manip = getMetadataForComponent(elem, "ManipulationMetadata-FooProviderType-1"); | |
assertNotNull("Check manipulation metadata not null for " + "Manipulation-FooProviderType-1", manip); | |
PojoMetadata mm; | |
try { | |
mm = new PojoMetadata(manip); | |
assertNotNull("Check mm not null", mm); | |
} catch (ConfigurationException e) { | |
fail("The creation of pojo metadata has failed"); | |
} | |
} | |
@Test | |
public void testInterface() { | |
PojoMetadata manip = FooProviderType1; | |
String[] itf = manip.getInterfaces(); | |
assertEquals("Check interfaces number", itf.length, 1); | |
assertEquals("Check itf name", itf[0], FooService.class.getName()); | |
assertTrue("Check Foo Service implementation", manip.isInterfaceImplemented(FooService.class.getName())); | |
assertFalse("Check Bar Service implementation", manip.isInterfaceImplemented(BarService.class.getName())); | |
} | |
@Test | |
public void testInterfaces() { | |
PojoMetadata manip = FooBarProviderType1; | |
String[] itf = manip.getInterfaces(); | |
assertEquals("Check interfaces number", itf.length, 2); | |
assertEquals("Check itf name", itf[0], FooService.class.getName()); | |
assertEquals("Check itf name", itf[1], BarService.class.getName()); | |
assertTrue("Check Foo Service implementation", manip.isInterfaceImplemented(FooService.class.getName())); | |
assertTrue("Check Bar Service implementation", manip.isInterfaceImplemented(BarService.class.getName())); | |
} | |
// @Test | |
// public void testInnerClasses() { | |
// String comp_name = "org.apache.felix.ipojo.runtime.core.components.ComponentWithInnerClasses"; | |
// PojoMetadata metadata = getManipulationMetadataForComponent(comp_name); | |
// assertEquals(metadata.getInnerClasses().length, 3); | |
// assertNotNull(metadata.getMethodsFromInnerClass("MyInnerWithANativeMethod")); | |
// assertNotNull( | |
// getMethodMetadata(metadata.getMethodsFromInnerClass("MyInnerWithANativeMethod"), | |
// "foo")); | |
// | |
// assertNotNull( | |
// getMethodMetadata(metadata.getMethodsFromInnerClass("MyInnerClass"), | |
// "foo")); | |
// | |
// assertNotNull( | |
// getMethodMetadata(metadata.getMethodsFromInnerClass("1"), | |
// "run")); | |
// } | |
public static MethodMetadata getMethodMetadata(MethodMetadata[] methods, String name) { | |
for (MethodMetadata m : methods) { | |
if (m.getMethodName().equals(name)) { | |
return m; | |
} | |
} | |
return null; | |
} | |
@Test | |
public void testFields() { | |
PojoMetadata manip = FooProviderTypeDyn; | |
FieldMetadata[] fields = manip.getFields(); | |
assertEquals("Check field count + " + fields.length, fields.length, 5); | |
/* | |
private int intProp; | |
private String strProp; | |
private String[] strAProp; | |
private int[] intAProp; | |
private boolean boolProp; | |
*/ | |
FieldMetadata field; | |
field = manip.getField("intProp"); | |
assertEquals("Check field name : " + field.getFieldName(), field.getFieldName(), "intProp"); | |
assertEquals("Check field type : " + field.getFieldName(), field.getFieldType(), "int"); | |
assertEquals("Check field reflective type : " + field.getFieldName(), FieldMetadata.getReflectionType(field.getFieldType()), "int"); | |
field = manip.getField("intProp", "int"); | |
assertEquals("Check field name : " + field.getFieldName(), field.getFieldName(), "intProp"); | |
assertEquals("Check field type : " + field.getFieldName(), field.getFieldType(), "int"); | |
field = manip.getField("intProp", "long"); | |
assertNull("Check bad field", field); | |
field = manip.getField("strProp"); | |
assertEquals("Check field name : " + field.getFieldName(), field.getFieldName(), "strProp"); | |
assertEquals("Check field type : " + field.getFieldName(), field.getFieldType(), "java.lang.String"); | |
assertEquals("Check field reflective type : " + field.getFieldName(), FieldMetadata.getReflectionType(field.getFieldType()), "java.lang.String"); | |
field = manip.getField("strProp", "String"); | |
assertNull("Check bad field", field); | |
field = manip.getField("strProp", "java.lang.String"); | |
assertEquals("Check field name : " + field.getFieldName(), field.getFieldName(), "strProp"); | |
assertEquals("Check field type : " + field.getFieldName(), field.getFieldType(), "java.lang.String"); | |
field = manip.getField("strAProp"); | |
assertEquals("Check field name : " + field.getFieldName(), field.getFieldName(), "strAProp"); | |
assertEquals("Check field type : " + field.getFieldName(), field.getFieldType(), "java.lang.String[]"); | |
assertEquals("Check field reflective type : " + field.getFieldName() + " -> " + FieldMetadata.getReflectionType(field.getFieldType()), FieldMetadata.getReflectionType(field.getFieldType()), "[Ljava.lang.String;"); | |
field = manip.getField("strAProp", "java.lang.String[]"); | |
assertEquals("Check field name : " + field.getFieldName(), field.getFieldName(), "strAProp"); | |
assertEquals("Check field type : " + field.getFieldName(), field.getFieldType(), "java.lang.String[]"); | |
field = manip.getField("strAProp", "String[]"); | |
assertNull("Check bad field", field); | |
field = manip.getField("intAProp"); | |
assertEquals("Check field name : " + field.getFieldName(), field.getFieldName(), "intAProp"); | |
assertEquals("Check field type : " + field.getFieldName(), field.getFieldType(), "int[]"); | |
assertEquals("Check field reflective type : " + field.getFieldName() + " -> " + FieldMetadata.getReflectionType(field.getFieldType()), FieldMetadata.getReflectionType(field.getFieldType()), "[I"); | |
field = manip.getField("intAProp", "int[]"); | |
assertEquals("Check field name : " + field.getFieldName(), field.getFieldName(), "intAProp"); | |
assertEquals("Check field type : " + field.getFieldName(), field.getFieldType(), "int[]"); | |
field = manip.getField("intAProp", "String[]"); | |
assertNull("Check bad field", field); | |
field = manip.getField("boolProp"); | |
assertEquals("Check field name : " + field.getFieldName(), field.getFieldName(), "boolProp"); | |
assertEquals("Check field type : " + field.getFieldName(), field.getFieldType(), "boolean"); | |
assertEquals("Check field reflective type : " + field.getFieldName(), FieldMetadata.getReflectionType(field.getFieldType()), "boolean"); | |
field = manip.getField("boolProp", "boolean"); | |
assertEquals("Check field name : " + field.getFieldName(), field.getFieldName(), "boolProp"); | |
assertEquals("Check field type : " + field.getFieldName(), field.getFieldType(), "boolean"); | |
field = manip.getField("boolProp", "bool"); | |
assertNull("Check bad field", field); | |
} | |
@Test | |
public void testPrimitivesFields() { | |
PojoMetadata manip = PrimitiveManipulationTester; | |
FieldMetadata[] fields = manip.getFields(); | |
assertEquals("Check field count", fields.length, 16); | |
FieldMetadata field; | |
field = manip.getField("b"); | |
assertEquals("Check field type : " + field.getFieldName(), field.getFieldType(), "byte"); | |
field = manip.getField("s"); | |
assertEquals("Check field type : " + field.getFieldName(), field.getFieldType(), "short"); | |
field = manip.getField("i"); | |
assertEquals("Check field type : " + field.getFieldName(), field.getFieldType(), "int"); | |
field = manip.getField("l"); | |
assertEquals("Check field type : " + field.getFieldName(), field.getFieldType(), "long"); | |
field = manip.getField("d"); | |
assertEquals("Check field type : " + field.getFieldName(), field.getFieldType(), "double"); | |
field = manip.getField("f"); | |
assertEquals("Check field type : " + field.getFieldName(), field.getFieldType(), "float"); | |
field = manip.getField("c"); | |
assertEquals("Check field type : " + field.getFieldName(), field.getFieldType(), "char"); | |
field = manip.getField("bool"); | |
assertEquals("Check field type : " + field.getFieldName(), field.getFieldType(), "boolean"); | |
field = manip.getField("bs"); | |
assertEquals("Check field type : " + field.getFieldName(), field.getFieldType(), "byte[]"); | |
field = manip.getField("ss"); | |
assertEquals("Check field type : " + field.getFieldName(), field.getFieldType(), "short[]"); | |
field = manip.getField("is"); | |
assertEquals("Check field type : " + field.getFieldName(), field.getFieldType(), "int[]"); | |
field = manip.getField("ls"); | |
assertEquals("Check field type : " + field.getFieldName(), field.getFieldType(), "long[]"); | |
field = manip.getField("ds"); | |
assertEquals("Check field type : " + field.getFieldName(), field.getFieldType(), "double[]"); | |
field = manip.getField("fs"); | |
assertEquals("Check field type : " + field.getFieldName(), field.getFieldType(), "float[]"); | |
field = manip.getField("cs"); | |
assertEquals("Check field type : " + field.getFieldName(), field.getFieldType(), "char[]"); | |
field = manip.getField("bools"); | |
assertEquals("Check field type : " + field.getFieldName(), field.getFieldType(), "boolean[]"); | |
} | |
@Test | |
public void testNoArgMethod() { | |
PojoMetadata manip = SimpleMultipleCheckServiceProvider; | |
MethodMetadata method = manip.getMethod("check"); | |
assertEquals("Check no args", method.getMethodArguments().length, 0); | |
assertEquals("Check return", method.getMethodReturn(), "boolean"); | |
method = manip.getMethod("check", new String[0]); | |
assertEquals("Check no args", method.getMethodArguments().length, 0); | |
assertEquals("Check return", method.getMethodReturn(), "boolean"); | |
} | |
@Test | |
public void testOneArgsMethod() { | |
PojoMetadata manip = SimpleMultipleCheckServiceProvider; | |
MethodMetadata method = manip.getMethods("refBind")[0]; | |
assertEquals("Check args count", method.getMethodArguments().length, 1); | |
assertEquals("Check args", method.getMethodArguments()[0], "org.osgi.framework.ServiceReference"); | |
assertEquals("Check return", method.getMethodReturn(), "void"); | |
method = manip.getMethod("refBind", new String[]{"org.osgi.framework.ServiceReference"}); | |
assertEquals("Check args count", method.getMethodArguments().length, 1); | |
assertEquals("Check args", method.getMethodArguments()[0], "org.osgi.framework.ServiceReference"); | |
assertEquals("Check return", method.getMethodReturn(), "void"); | |
} | |
@Test | |
public void testTwoArgsMethod() { | |
PojoMetadata manip = SimpleMultipleCheckServiceProvider; | |
MethodMetadata method = manip.getMethods("doNothing")[0]; | |
assertEquals("Check args count", 2, method.getMethodArguments().length); | |
assertEquals("Check args - 1", method.getMethodArguments()[0], "java.lang.Object"); | |
assertEquals("Check args - 2", method.getMethodArguments()[1], "java.lang.String"); | |
assertEquals("Check return", method.getMethodReturn(), "java.lang.Object"); | |
method = manip.getMethod("doNothing", new String[]{"java.lang.Object", "java.lang.String"}); | |
assertEquals("Check args count", 2, method.getMethodArguments().length); | |
assertEquals("Check args - 1", method.getMethodArguments()[0], "java.lang.Object"); | |
assertEquals("Check args - 2", method.getMethodArguments()[1], "java.lang.String"); | |
assertEquals("Check return", method.getMethodReturn(), "java.lang.Object"); | |
} | |
private Element getMetadataForComponent(Element metadata, String comp_name) { | |
Element[] comps = metadata.getElements("component"); | |
for (int i = 0; i < comps.length; i++) { | |
if (comps[i].containsAttribute("factory") && comps[i].getAttribute("factory").equals(comp_name)) { | |
return comps[i]; | |
} | |
if (comps[i].containsAttribute("name") && comps[i].getAttribute("name").equals(comp_name)) { | |
return comps[i]; | |
} | |
} | |
return null; | |
} | |
private PojoMetadata getManipulationMetadataForComponent(String comp_name) { | |
String header = (String) getTestBundle().getHeaders().get("iPOJO-Components"); | |
Element elem = null; | |
try { | |
elem = ManifestMetadataParser.parseHeaderMetadata(header); | |
} catch (ParseException e) { | |
fail("Parse Exception when parsing iPOJO-Component"); | |
} | |
assertNotNull("Check elem not null", elem); | |
Element manip = getMetadataForComponent(elem, comp_name); | |
assertNotNull("Check manipulation metadata not null for " + comp_name, manip); | |
try { | |
return new PojoMetadata(manip); | |
} catch (ConfigurationException e) { | |
fail("The creation of pojo metadata for " + comp_name + " has failed"); | |
return null; | |
} | |
} | |
} |