| // Copyright 2007 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.tapestry5.ioc.internal.services; |
| |
| import org.apache.tapestry5.ioc.AnnotationProvider; |
| import org.apache.tapestry5.ioc.ObjectLocator; |
| import org.apache.tapestry5.ioc.annotations.IntermediateType; |
| import org.apache.tapestry5.ioc.annotations.Value; |
| import org.apache.tapestry5.ioc.services.SymbolSource; |
| import org.apache.tapestry5.ioc.services.TypeCoercer; |
| import org.apache.tapestry5.ioc.test.IOCTestCase; |
| import org.testng.annotations.Test; |
| |
| import java.math.BigDecimal; |
| |
| public class ValueObjectProviderTest extends IOCTestCase |
| { |
| @Test |
| public void no_value_annotation() |
| { |
| SymbolSource symbolSource = mockSymbolSource(); |
| TypeCoercer coercer = mockTypeCoercer(); |
| AnnotationProvider annotationProvider = mockAnnotationProvider(); |
| ObjectLocator locator = mockObjectLocator(); |
| |
| train_getAnnotation(annotationProvider, Value.class, null); |
| |
| replay(); |
| |
| ValueObjectProvider provider = new ValueObjectProvider(symbolSource, coercer); |
| |
| assertNull(provider.provide(Runnable.class, annotationProvider, locator)); |
| |
| verify(); |
| } |
| |
| @Test |
| public void value_annotation_present() |
| { |
| SymbolSource symbolSource = mockSymbolSource(); |
| TypeCoercer coercer = mockTypeCoercer(); |
| AnnotationProvider annotationProvider = mockAnnotationProvider(); |
| ObjectLocator locator = mockObjectLocator(); |
| String annotationValue = "${foo}"; |
| String expanded = "Foo"; |
| Runnable coerced = mockRunnable(); |
| Value annotation = newValue(annotationValue); |
| |
| train_getAnnotation(annotationProvider, Value.class, annotation); |
| |
| train_getAnnotation(annotationProvider, IntermediateType.class, null); |
| |
| train_expandSymbols(symbolSource, annotationValue, expanded); |
| train_coerce(coercer, expanded, Runnable.class, coerced); |
| |
| replay(); |
| |
| ValueObjectProvider provider = new ValueObjectProvider(symbolSource, coercer); |
| |
| assertSame(provider.provide(Runnable.class, annotationProvider, locator), coerced); |
| |
| verify(); |
| } |
| |
| @Test |
| public void intermediate_type() |
| { |
| SymbolSource symbolSource = mockSymbolSource(); |
| TypeCoercer coercer = mockTypeCoercer(); |
| AnnotationProvider annotationProvider = mockAnnotationProvider(); |
| ObjectLocator locator = mockObjectLocator(); |
| String annotationValue = "${foo}"; |
| String expanded = "Foo"; |
| Runnable coerced = mockRunnable(); |
| Value annotation = newValue(annotationValue); |
| IntermediateType it = newIntermediateType(); |
| BigDecimal intervalue = new BigDecimal("1234"); |
| |
| train_getAnnotation(annotationProvider, Value.class, annotation); |
| |
| train_getAnnotation(annotationProvider, IntermediateType.class, it); |
| |
| train_value(it, BigDecimal.class); |
| |
| train_expandSymbols(symbolSource, annotationValue, expanded); |
| train_coerce(coercer, expanded, BigDecimal.class, intervalue); |
| train_coerce(coercer, intervalue, Runnable.class, coerced); |
| |
| replay(); |
| |
| ValueObjectProvider provider = new ValueObjectProvider(symbolSource, coercer); |
| |
| assertSame(provider.provide(Runnable.class, annotationProvider, locator), coerced); |
| |
| verify(); |
| } |
| |
| private Value newValue(String value) |
| { |
| Value annotation = newMock(Value.class); |
| |
| expect(annotation.value()).andReturn(value); |
| |
| return annotation; |
| } |
| |
| |
| } |