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/*
* Copyright © 2018 European Support Limited
*
* 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.onap.sdc.workflow.api.swagger;
import static org.mockito.ArgumentMatchers.any;
import static org.mockito.Mockito.doReturn;
import static org.mockito.Mockito.times;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.when;
import com.fasterxml.classmate.TypeResolver;
import com.google.common.base.Optional;
import java.lang.annotation.Annotation;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.mockito.InjectMocks;
import org.mockito.Mock;
import org.onap.sdc.workflow.services.annotations.UserId;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
import springfox.documentation.builders.ParameterBuilder;
import springfox.documentation.service.ResolvedMethodParameter;
import springfox.documentation.spi.service.contexts.ParameterContext;
@RunWith(SpringJUnit4ClassRunner.class)
public class UserIdReaderTest {
private static final UserId USER_ID_ANNOTATION = new UserId() {
@Override
public Class<? extends Annotation> annotationType() {
return UserId.class;
}
};
@Mock
TypeResolver resolver; // do not delete. this is used in the injection of UserIdReader constructor
@Mock
ResolvedMethodParameter resolvedMethodParameter;
@Mock
ParameterBuilder parameterBuilder;
@Mock
ParameterContext parameterContext;
@InjectMocks
UserIdReader userIdReader;
@Test
public void shouldNotCallToParameterBuilderIfUserIdAnnotationNotFound() {
when(parameterContext.resolvedMethodParameter()).thenReturn(resolvedMethodParameter);
when(resolvedMethodParameter.findAnnotation(UserId.class)).thenReturn(Optional.absent());
userIdReader.apply(parameterContext);
verify(parameterContext, times(0)).parameterBuilder();
}
@Test
public void shouldCallToParameterBuilderIfUserIdAnnotationFound() {
doReturn(resolvedMethodParameter).when(parameterContext).resolvedMethodParameter();
doReturn(parameterBuilder).when(parameterContext).parameterBuilder();
doReturn(parameterBuilder).when(parameterBuilder).parameterType(any());
doReturn(parameterBuilder).when(parameterBuilder).name(any());
doReturn(parameterBuilder).when(parameterBuilder).type(any());
doReturn(Optional.of(USER_ID_ANNOTATION)).when(resolvedMethodParameter).findAnnotation(UserId.class);
userIdReader.apply(parameterContext);
verify(parameterContext, times(1)).parameterBuilder();
}
}
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