package org.nanocontainer.script.groovy;
import java.io.Reader;
import java.io.StringReader;
import java.io.StringWriter;
import org.jmock.Mock;
import org.nanocontainer.NanoPicoContainer;
import org.nanocontainer.integrationkit.PicoCompositionException;
import org.nanocontainer.reflection.DefaultNanoPicoContainer;
import org.nanocontainer.script.AbstractScriptedContainerBuilderTestCase;
import org.nanocontainer.script.NanoContainerMarkupException;
import org.nanocontainer.testmodel.WebServerConfig;
import org.picocontainer.ComponentAdapter;
import org.picocontainer.MutablePicoContainer;
import org.picocontainer.PicoContainer;
import org.picocontainer.defaults.ComponentAdapterFactory;
import org.picocontainer.defaults.InstanceComponentAdapter;
import org.picocontainer.defaults.SetterInjectionComponentAdapter;
import org.picocontainer.defaults.SetterInjectionComponentAdapterFactory;
import org.picocontainer.defaults.UnsatisfiableDependenciesException;
import java.io.IOException;
/**
*
* @author Paul Hammant
* @author Mauro Talevi
* @version $Revision: 1775 $
*/
public class CustomGroovyNodeBuilderTestCase extends AbstractScriptedContainerBuilderTestCase {
private static final String ASSEMBLY_SCOPE = "SOME_SCOPE";
public void testInstantiateBasicScriptable() throws PicoCompositionException {
Reader script = new StringReader("" +
"import org.nanocontainer.script.groovy.X\n" +
"import org.nanocontainer.script.groovy.A\n" +
"X.reset()\n" +
"builder = new org.nanocontainer.script.groovy.CustomGroovyNodeBuilder()\n" +
"nano = builder.container {\n" +
" component(A)\n" +
"}");
PicoContainer pico = buildContainer(script, null, ASSEMBLY_SCOPE);
// LifecyleContainerBuilder starts the container
pico.dispose();
assertEquals("Should match the expression", "<A!A", X.componentRecorder);
}
public void testComponentInstances() throws PicoCompositionException {
Reader script = new StringReader("" +
"import org.nanocontainer.script.groovy.A\n" +
"builder = new org.nanocontainer.script.groovy.CustomGroovyNodeBuilder()\n" +
"nano = builder.container {\n" +
" component(key:'a', instance:'apple')\n" +
" component(key:'b', instance:'banana')\n" +
" component(instance:'noKeySpecified')\n" +
"}");
PicoContainer pico = buildContainer(script, null, ASSEMBLY_SCOPE);
assertEquals("apple", pico.getComponentInstance("a"));
assertEquals("banana", pico.getComponentInstance("b"));
assertEquals("noKeySpecified", pico.getComponentInstance(String.class));
}
public void testShouldFailWhenNeitherClassNorInstanceIsSpecifiedForComponent() {
Reader script = new StringReader("" +
"builder = new org.nanocontainer.script.groovy.CustomGroovyNodeBuilder()\n" +
"nano = builder.container {\n" +
" component(key:'a')\n" +
"}");
try {
buildContainer(script, null, ASSEMBLY_SCOPE);
fail("NanoContainerMarkupException should have been raised");
} catch (NanoContainerMarkupException e) {
// expected
}
}
public void testShouldAcceptConstantParametersForComponent() throws PicoCompositionException {
Reader script = new StringReader("" +
"import org.picocontainer.defaults.ConstantParameter\n" +
"import org.nanocontainer.script.groovy.HasParams\n" +
"" +
"builder = new org.nanocontainer.script.groovy.CustomGroovyNodeBuilder()\n" +
"nano = builder.container {\n" +
" component(key:'byClass', class:HasParams, parameters:[ 'a', 'b', new ConstantParameter('c') ])\n" +
" component(key:'byClassString', class:'org.nanocontainer.script.groovy.HasParams', parameters:[ 'c', 'a', 't' ])\n" +
"}");
PicoContainer pico = buildContainer(script, null, ASSEMBLY_SCOPE);
HasParams byClass = (HasParams) pico.getComponentInstance("byClass");
assertEquals("abc", byClass.getParams());
HasParams byClassString = (HasParams) pico.getComponentInstance("byClassString");
assertEquals("cat", byClassString.getParams());
}
public void testShouldAcceptComponentParametersForComponent() throws PicoCompositionException {
Reader script = new StringReader("" +
"import org.picocontainer.defaults.ComponentParameter\n" +
"import org.nanocontainer.script.groovy.A\n" +
"import org.nanocontainer.script.groovy.B\n" +
"" +
"builder = new org.nanocontainer.script.groovy.CustomGroovyNodeBuilder()\n" +
"nano = builder.container {\n" +
" component(key:'a1', class:A)\n" +
" component(key:'a2', class:A)\n" +
" component(key:'b1', class:B, parameters:[ new ComponentParameter('a1') ])\n" +
" component(key:'b2', class:B, parameters:[ new ComponentParameter('a2') ])\n" +
"}");
PicoContainer pico = buildContainer(script, null, ASSEMBLY_SCOPE);
A a1 = (A) pico.getComponentInstance("a1");
A a2 = (A) pico.getComponentInstance("a2");
B b1 = (B) pico.getComponentInstance("b1");
B b2 = (B) pico.getComponentInstance("b2");
assertNotNull(a1);
assertNotNull(a2);
assertNotNull(b1);
assertNotNull(b2);
assertSame(a1, b1.a);
assertSame(a2, b2.a);
assertNotSame(a1, a2);
assertNotSame(b1, b2);
}
public void testShouldAcceptComponentParameterWithClassNameKey() throws PicoCompositionException {
Reader script = new StringReader("" +
"import org.picocontainer.defaults.ComponentParameter\n" +
"import org.nanocontainer.script.groovy.A\n" +
"import org.nanocontainer.script.groovy.B\n" +
"" +
"builder = new org.nanocontainer.script.groovy.CustomGroovyNodeBuilder()\n" +
"nano = builder.container {\n" +
" component(class:A)\n" +
" component(key:B, class:B, parameters:[ new ComponentParameter(A) ])\n" +
"}");
PicoContainer pico = buildContainer(script, null, ASSEMBLY_SCOPE);
A a = (A) pico.getComponentInstance(A.class);
B b = (B) pico.getComponentInstance(B.class);
assertNotNull(a);
assertNotNull(b);
assertSame(a, b.a);
}
public void testComponentParametersScript() {
Reader script = new StringReader("" +
"package org.nanocontainer.script.groovy\n" +
"import org.picocontainer.defaults.ComponentParameter\n" +
"builder = new CustomGroovyNodeBuilder()\n" +
"nano = builder.container {\n" +
" component(key:'a', class:A)\n" +
" component(key:'b', class:B, parameters:[ new ComponentParameter('a') ])\n" +
"}");
PicoContainer pico = buildContainer(script, null, ASSEMBLY_SCOPE);
A a = (A) pico.getComponentInstance("a");
B b = (B) pico.getComponentInstance("b");
assertSame(a, b.a);
}
public void testShouldBeAbleToHandOffToNestedBuilder() {
Reader script = new StringReader("" +
"package org.nanocontainer.script.groovy\n" +
"builder = new CustomGroovyNodeBuilder()\n" +
"nano = builder.container {\n" +
" component(key:'a', class:A)\n" +
" newBuilder(class:'org.nanocontainer.script.groovy.TestingChildBuilder') {\n" +
" component(key:'b', class:B)\n" +
" }\n" +
"}");
PicoContainer pico = buildContainer(script, null, ASSEMBLY_SCOPE);
Object a = pico.getComponentInstance("a");
Object b = pico.getComponentInstance("b");
assertNotNull(a);
assertNotNull(b);
}
public void testInstantiateBasicComponentInDeeperTree() {
X.reset();
Reader script = new StringReader("" +
"package org.nanocontainer.script.groovy\n" +
"builder = new CustomGroovyNodeBuilder()\n" +
"nano = builder.container {\n" +
" container() {\n" +
" component(A)\n" +
" }\n" +
"}");
PicoContainer pico = buildContainer(script, null, ASSEMBLY_SCOPE);
pico.dispose();
assertEquals("Should match the expression", "<A!A", X.componentRecorder);
}
public void testCustomComponentAdapterFactoryCanBeSpecified() {
Reader script = new StringReader("" +
"package org.nanocontainer.script.groovy\n" +
"builder = new CustomGroovyNodeBuilder()\n" +
"nano = builder.container(componentAdapterFactory:assemblyScope) {\n" +
" component(A)\n" +
"}");
A a = new A();
Mock cafMock = mock(ComponentAdapterFactory.class);
cafMock.expects(once()).method("createComponentAdapter").with(same(A.class), same(A.class), eq(null)).will(returnValue(new InstanceComponentAdapter(A.class, a)));
ComponentAdapterFactory componentAdapterFactory = (ComponentAdapterFactory) cafMock.proxy();
PicoContainer pico = buildContainer(script, null, componentAdapterFactory);
assertSame(a, pico.getComponentInstanceOfType(A.class));
}
public void testCustomComponentMonitorCanBeSpecified() {
Reader script = new StringReader("" +
"package org.nanocontainer.script.groovy\n" +
"import java.io.StringWriter\n" +
"import org.picocontainer.monitors.WriterComponentMonitor\n" +
"builder = new CustomGroovyNodeBuilder()\n" +
"writer = new StringWriter()\n" +
"monitor = new WriterComponentMonitor(writer) \n"+
"nano = builder.container(componentMonitor: monitor) {\n" +
" component(A)\n" +
" component(key:StringWriter, instance:writer)\n" +
"}");
PicoContainer pico = buildContainer(script, null, ASSEMBLY_SCOPE);
pico.getComponentInstanceOfType(WebServerConfig.class);
StringWriter writer = (StringWriter)pico.getComponentInstanceOfType(StringWriter.class);
assertTrue(writer.toString().length() > 0);
}
public void testCustomComponentMonitorCanBeSpecifiedWhenCAFIsSpecified() {
Reader script = new StringReader("" +
"package org.nanocontainer.script.groovy\n" +
"import java.io.StringWriter\n" +
"import org.picocontainer.defaults.DefaultComponentAdapterFactory\n" +
"import org.picocontainer.monitors.WriterComponentMonitor\n" +
"builder = new CustomGroovyNodeBuilder()\n" +
"writer = new StringWriter()\n" +
"monitor = new WriterComponentMonitor(writer) \n"+
"nano = builder.container(componentAdapterFactory: new DefaultComponentAdapterFactory(), componentMonitor: monitor) {\n" +
" component(A)\n" +
" component(key:StringWriter, instance:writer)\n" +
"}");
PicoContainer pico = buildContainer(script, null, ASSEMBLY_SCOPE);
pico.getComponentInstanceOfType(WebServerConfig.class);
StringWriter writer = (StringWriter)pico.getComponentInstanceOfType(StringWriter.class);
assertTrue(writer.toString().length() > 0);
}
public void testCustomComponentMonitorCanBeSpecifiedWhenParentIsSpecified() {
DefaultNanoPicoContainer parent = new DefaultNanoPicoContainer();
Reader script = new StringReader("" +
"package org.nanocontainer.script.groovy\n" +
"import java.io.StringWriter\n" +
"import org.picocontainer.monitors.WriterComponentMonitor\n" +
"builder = new CustomGroovyNodeBuilder()\n" +
"writer = new StringWriter()\n" +
"monitor = new WriterComponentMonitor(writer) \n"+
"nano = builder.container(parent:parent, componentMonitor: monitor) {\n" +
" component(A)\n" +
" component(key:StringWriter, instance:writer)\n" +
"}");
PicoContainer pico = buildContainer(script, parent, ASSEMBLY_SCOPE);
pico.getComponentInstanceOfType(WebServerConfig.class);
StringWriter writer = (StringWriter)pico.getComponentInstanceOfType(StringWriter.class);
assertTrue(writer.toString().length() > 0);
}
public void testCustomComponentMonitorCanBeSpecifiedWhenParentAndCAFAreSpecified() {
DefaultNanoPicoContainer parent = new DefaultNanoPicoContainer();
Reader script = new StringReader("" +
"package org.nanocontainer.script.groovy\n" +
"import java.io.StringWriter\n" +
"import org.picocontainer.defaults.DefaultComponentAdapterFactory\n" +
"import org.picocontainer.monitors.WriterComponentMonitor\n" +
"builder = new CustomGroovyNodeBuilder()\n" +
"writer = new StringWriter()\n" +
"monitor = new WriterComponentMonitor(writer) \n"+
"nano = builder.container(parent:parent, componentAdapterFactory: new DefaultComponentAdapterFactory(), componentMonitor: monitor) {\n" +
" component(A)\n" +
" component(key:StringWriter, instance:writer)\n" +
"}");
PicoContainer pico = buildContainer(script, parent, ASSEMBLY_SCOPE);
pico.getComponentInstanceOfType(WebServerConfig.class);
StringWriter writer = (StringWriter)pico.getComponentInstanceOfType(StringWriter.class);
assertTrue(writer.toString().length() > 0);
}
public void testInstantiateWithImpossibleComponentDependenciesConsideringTheHierarchy() {
X.reset();
Reader script = new StringReader("" +
"package org.nanocontainer.script.groovy\n" +
"builder = new CustomGroovyNodeBuilder()\n" +
"nano = builder.container {\n" +
" component(B)\n" +
" container() {\n" +
" component(A)\n" +
" }\n" +
" component(C)\n" +
"}");
try {
buildContainer(script, null, ASSEMBLY_SCOPE);
fail("Should not have been able to instansiate component tree due to visibility/parent reasons.");
} catch (UnsatisfiableDependenciesException expected) {
}
}
public void testInstantiateWithChildContainerAndStartStopAndDisposeOrderIsCorrect() {
X.reset();
Reader script = new StringReader("" +
"package org.nanocontainer.script.groovy\n" +
"builder = new CustomGroovyNodeBuilder()\n" +
"nano = builder.container {\n" +
" component(A)\n" +
" container() {\n" +
" component(B)\n" +
" }\n" +
" component(C)\n" +
"}\n");
// A and C have no no dependancies. B Depends on A.
PicoContainer pico = buildContainer(script, null, ASSEMBLY_SCOPE);
//pico.start();
pico.stop();
pico.dispose();
assertEquals("Should match the expression", "<A<C<BB>C>A>!B!C!A", X.componentRecorder);
}
public void testBuildContainerWithParentAttribute() {
DefaultNanoPicoContainer parent = new DefaultNanoPicoContainer();
parent.registerComponentInstance("hello", "world");
Reader script = new StringReader("" +
"package org.nanocontainer.script.groovy\n" +
"builder = new CustomGroovyNodeBuilder()\n" +
"nano = builder.container(parent:parent) {\n" +
" component(A)\n" +
"}\n");
PicoContainer pico = buildContainer(script, parent, ASSEMBLY_SCOPE);
// Should be able to get instance that was registered in the parent container
assertEquals("world", pico.getComponentInstance("hello"));
}
public void testBuildContainerWithParentDependencyAndAssemblyScope() {
DefaultNanoPicoContainer parent = new DefaultNanoPicoContainer();
parent.registerComponentImplementation("a", A.class);
Reader script = new StringReader("" +
"package org.nanocontainer.script.groovy\n" +
"builder = new CustomGroovyNodeBuilder()\n" +
"nano = builder.container(parent:parent) {\n" +
" if ( assemblyScope instanceof SomeAssemblyScope ){\n "+
" component(B)\n" +
" }\n "+
"}\n");
PicoContainer pico = buildContainer(script, parent, new SomeAssemblyScope());
assertNotNull(pico.getComponentInstanceOfType(B.class));
}
public void testBuildContainerWithParentAndChildAssemblyScopes() throws IOException {
String scriptValue = ("" +
"package org.nanocontainer.script.groovy\n" +
"builder = new CustomGroovyNodeBuilder()\n" +
"nano = builder.container(parent:parent) {\n" +
" System.out.println('assemblyScope:'+assemblyScope)\n " +
" if ( assemblyScope instanceof ParentAssemblyScope ){\n "+
" System.out.println('parent scope')\n " +
" component(A)\n" +
" } else if ( assemblyScope instanceof SomeAssemblyScope ){\n "+
" System.out.println('child scope')\n " +
" component(B)\n" +
" } else { \n" +
" throw new IllegalArgumentException('Invalid Scope: ' + assemblyScope.getClass().getName())\n" +
" System.out.println('Invalid scope')\n " +
" } \n "+
"}\n");
Reader script = new StringReader(scriptValue);
NanoPicoContainer parent = new DefaultNanoPicoContainer(
buildContainer(script, null, new ParentAssemblyScope()));
assertNotNull(parent.getComponentAdapterOfType(A.class));
script = new StringReader(scriptValue);
PicoContainer pico = buildContainer(script, parent, new SomeAssemblyScope());
assertNotNull(pico.getComponentInstance(B.class));
}
public void testBuildContainerWhenExpectedParentDependencyIsNotFound() {
DefaultNanoPicoContainer parent = new DefaultNanoPicoContainer();
Reader script = new StringReader("" +
"package org.nanocontainer.script.groovy\n" +
"builder = new CustomGroovyNodeBuilder()\n" +
"nano = builder.container(parent:parent) {\n" +
" if ( assemblyScope instanceof SomeAssemblyScope ){\n "+
" component(B)\n" +
" }\n "+
"}\n");
try {
buildContainer(script, parent, new SomeAssemblyScope());
fail("UnsatisfiableDependenciesException expected");
} catch (UnsatisfiableDependenciesException e) {
// expected
}
}
public void testBuildContainerWithParentAttributesPropagatesComponentAdapterFactory() {
DefaultNanoPicoContainer parent = new DefaultNanoPicoContainer(new SetterInjectionComponentAdapterFactory() );
Reader script = new StringReader("" +
"package org.nanocontainer.script.groovy\n" +
"builder = new CustomGroovyNodeBuilder()\n" +
"nano = builder.container(parent:parent) {\n" +
"}\n");
MutablePicoContainer pico = (MutablePicoContainer)buildContainer(script, parent, ASSEMBLY_SCOPE);
// Should be able to get instance that was registered in the parent container
ComponentAdapter componentAdapter = pico.registerComponentImplementation(String.class);
assertTrue("ComponentAdapter should be originally defined by parent" , componentAdapter instanceof SetterInjectionComponentAdapter);
}
public void testExceptionThrownWhenParentAttributeDefinedWithinChild() {
DefaultNanoPicoContainer parent = new DefaultNanoPicoContainer(new SetterInjectionComponentAdapterFactory() );
Reader script = new StringReader("" +
"package org.nanocontainer.script.groovy\n" +
"nano = new CustomGroovyNodeBuilder().container() {\n" +
" component(A)\n" +
" container(parent:parent) {\n" +
" component(B)\n" +
" }\n" +
"}\n");
try {
buildContainer(script, parent, ASSEMBLY_SCOPE);
fail("NanoContainerMarkupException should have been thrown.");
} catch (NanoContainerMarkupException ignore) {
// ignore
}
}
public void testSpuriousAttributes() {
DefaultNanoPicoContainer parent = new DefaultNanoPicoContainer();
Reader script = new StringReader("" +
"package org.nanocontainer.script.groovy\n" +
"builder = new CustomGroovyNodeBuilder()\n" +
"nano = builder.container(jim:'Jam', foo:'bar') {\n" +
"}\n");
try {
buildContainer(script, parent, ASSEMBLY_SCOPE);
//fail("Should throw exception upon spurious attributes?");
} catch (NanoContainerMarkupException ex) {
//ok?
}
}
public void testWithDynamicClassPathThatDoesNotExist() {
DefaultNanoPicoContainer parent = new DefaultNanoPicoContainer();
try {
Reader script = new StringReader("" +
" child = null\n" +
" pico = builder.container {\n" +
" classPathElement(path:'this/path/does/not/exist.jar')\n" +
" component(class:\"FooBar\") " +
" }" +
"");
buildContainer(script, parent, ASSEMBLY_SCOPE);
fail("should have barfed with bad path exception");
} catch (NanoContainerMarkupException e) {
// excpected
}
}
public void testWithDynamicClassPath() {
DefaultNanoPicoContainer parent = new DefaultNanoPicoContainer();
Reader script = new StringReader(
""
+ " builder = new org.nanocontainer.script.groovy.CustomGroovyNodeBuilder()\n"
+ " File testCompJar = new File(System.getProperty(\"testcomp.jar\"))\n"
+ " compJarPath = testCompJar.getCanonicalPath()\n"
+ " child = null\n"
+ " pico = builder.container {\n"
+ " classPathElement(path:compJarPath)\n"
+ " component(class:\"TestComp\")\n"
+ " }" + "");
MutablePicoContainer pico = (MutablePicoContainer) buildContainer(script, parent, ASSEMBLY_SCOPE);
assertTrue(pico.getComponentInstances().size() == 1);
assertEquals("TestComp", pico.getComponentInstances().get(0).getClass()
.getName());
}
public void testWithDynamicClassPathWithPermissions() {
DefaultNanoPicoContainer parent = new DefaultNanoPicoContainer();
Reader script = new StringReader(
""
+ " builder = new org.nanocontainer.script.groovy.CustomGroovyNodeBuilder()\n"
+ " File testCompJar = new File(System.getProperty(\"testcomp.jar\"))\n"
+ " compJarPath = testCompJar.getCanonicalPath()\n"
+ " child = null\n"
+ " pico = builder.container {\n"
+ " classPathElement(path:compJarPath) {\n"
+ " grant(new java.net.SocketPermission('google.com','connect'))\n"
+ " }\n"
+ " component(class:\"TestComp\")\n"
+ " }" + "");
MutablePicoContainer pico = (MutablePicoContainer)buildContainer(script, parent, ASSEMBLY_SCOPE);
assertTrue(pico.getComponentInstances().size() == 1);
// can't actually test the permission under JUNIT control. We're just
// testing the syntax here.
}
public void testGrantPermissionInWrongPlace() {
DefaultNanoPicoContainer parent = new DefaultNanoPicoContainer();
try {
Reader script = new StringReader("" +
" builder = new org.nanocontainer.script.groovy.CustomGroovyNodeBuilder()\n" +
" File testCompJar = new File(System.getProperty(\"testcomp.jar\"))\n" +
" compJarPath = testCompJar.getCanonicalPath()\n" +
" child = null\n" +
" pico = builder.container {\n" +
" grant(new java.net.SocketPermission('google.com','connect'))\n" +
" }" +
"");
buildContainer(script, parent, ASSEMBLY_SCOPE);
fail("should barf with [Don't know how to create a 'grant' child] exception");
} catch (NanoContainerMarkupException e) {
assertTrue(e.getMessage().indexOf("Don't know how to create a 'grant' child") > -1);
}
}
public void testValidationTurnedOnThrowsExceptionForUnknownAttributes() {
DefaultNanoPicoContainer parent = new DefaultNanoPicoContainer();
Reader script = new StringReader(
"import org.nanocontainer.script.groovy.*\n" +
"import org.nanocontainer.script.NullNodeBuilderDecorationDelegate\n" +
"builder = new CustomGroovyNodeBuilder(new NullNodeBuilderDecorationDelegate(), CustomGroovyNodeBuilder.PERFORM_ATTRIBUTE_VALIDATION)\n" +
"nano = builder.container {\n" +
" component(key:'a', instance:'apple', badAttribute:'foo')\n" +
"}");
try {
buildContainer(script, parent, ASSEMBLY_SCOPE);
fail("CustomGroovyNodeBuilder with validation should have thrown NanoContainerMarkupException");
} catch(GroovyCompilationException ex) {
//Weed out the groovy compilation exceptions
throw ex;
} catch (NanoContainerMarkupException ex) {
//a-ok
}
}
public void testValidationTurnedOffDoesntThrowExceptionForUnknownAttributes() {
DefaultNanoPicoContainer parent = new DefaultNanoPicoContainer();
Reader script = new StringReader(
"import org.nanocontainer.script.groovy.*\n" +
"import org.nanocontainer.script.NullNodeBuilderDecorationDelegate\n" +
"builder = new CustomGroovyNodeBuilder(new NullNodeBuilderDecorationDelegate(), CustomGroovyNodeBuilder.SKIP_ATTRIBUTE_VALIDATION)\n" +
"nano = builder.container {\n" +
" component(key:'a', instance:'apple', badAttribute:'foo')\n" +
"}");
try {
buildContainer(script, parent, ASSEMBLY_SCOPE);
//a-ok
} catch(GroovyCompilationException ex) {
//Weed out the groovy compilation exceptions
throw ex;
} catch (NanoContainerMarkupException ex) {
fail("CustomGroovyNodeBuilder with validation turned off should never have thrown NanoContainerMarkupException: " + ex.getMessage());
}
}
public void testComponentAdapterIsPotentiallyScriptable() throws PicoCompositionException {
Reader script = new StringReader("" +
"import org.nanocontainer.script.groovy.X\n" +
"import org.nanocontainer.script.groovy.A\n" +
"X.reset()\n" +
"builder = new org.nanocontainer.script.groovy.GroovyNodeBuilder()\n" +
"nano = builder.container {\n" +
" ca = component(java.lang.Object) \n" +
" component(instance:ca.getClass().getName())\n" +
"}");
PicoContainer pico = buildContainer(script, null, ASSEMBLY_SCOPE);
// LifecyleContainerBuilder starts the container
assertEquals("org.picocontainer.defaults.CachingComponentAdapter", pico.getComponentInstances().get(1).toString());
}
private PicoContainer buildContainer(Reader script, PicoContainer parent, Object scope) {
return buildContainer(new GroovyContainerBuilder(script, getClass().getClassLoader()), parent, scope);
}
}