| /* |
| * 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.servicecomb.common.rest.codec.param; |
| |
| import java.lang.reflect.Type; |
| import java.util.Arrays; |
| import java.util.Collections; |
| import java.util.Date; |
| import java.util.HashMap; |
| import java.util.List; |
| import java.util.Map; |
| import java.util.Set; |
| |
| import javax.servlet.http.HttpServletRequest; |
| |
| import org.apache.servicecomb.common.rest.codec.RestClientRequest; |
| import org.apache.servicecomb.common.rest.codec.RestObjectMapperFactory; |
| import org.apache.servicecomb.common.rest.codec.param.HeaderProcessorCreator.HeaderProcessor; |
| import org.hamcrest.MatcherAssert; |
| import org.hamcrest.Matchers; |
| import org.junit.jupiter.api.Assertions; |
| import org.junit.Test; |
| |
| import com.fasterxml.jackson.databind.JavaType; |
| import com.fasterxml.jackson.databind.type.TypeFactory; |
| import com.fasterxml.jackson.databind.util.StdDateFormat; |
| |
| import io.swagger.models.parameters.HeaderParameter; |
| import io.swagger.models.properties.ArrayProperty; |
| import org.mockito.Mockito; |
| |
| public class TestHeaderProcessor { |
| HttpServletRequest request = Mockito.mock(HttpServletRequest.class); |
| |
| Map<String, String> headers = new HashMap<>(); |
| |
| RestClientRequest clientRequest = Mockito.mock(RestClientRequest.class); |
| |
| private HeaderProcessor createProcessor(String name, Type type) { |
| return createProcessor(name, type, null, true); |
| } |
| |
| private HeaderProcessor createProcessor(String name, Type type, String defaultValue, boolean required) { |
| JavaType javaType = TypeFactory.defaultInstance().constructType(type); |
| |
| HeaderParameter headerParameter = new HeaderParameter(); |
| headerParameter.name(name) |
| .required(required) |
| .setDefaultValue(defaultValue); |
| |
| if (javaType.isContainerType()) { |
| headerParameter.type(ArrayProperty.TYPE); |
| } |
| return new HeaderProcessor(headerParameter, javaType); |
| } |
| |
| /*private void createClientRequest() { |
| clientRequest = new MockUp<RestClientRequest>() { |
| @Mock |
| void putHeader(String name, String value) { |
| headers.put(name, value); |
| } |
| }.getMockInstance(); |
| }*/ |
| |
| @Test |
| public void testGetValueNormal() throws Exception { |
| Mockito.when(request.getHeader("h1")).thenReturn("h1v"); |
| |
| HeaderProcessor processor = createProcessor("h1", String.class); |
| Object value = processor.getValue(request); |
| Assertions.assertEquals("h1v", value); |
| } |
| |
| @SuppressWarnings("deprecation") |
| @Test |
| public void testGetValueNormalDate() throws Exception { |
| Date date = new Date(); |
| String strDate = com.fasterxml.jackson.databind.util.ISO8601Utils.format(date); |
| Mockito.when(request.getHeader("h1")).thenReturn(strDate); |
| |
| HeaderProcessor processor = createProcessor("h1", Date.class); |
| Object value = processor.getValue(request); |
| Assertions.assertEquals(strDate, com.fasterxml.jackson.databind.util.ISO8601Utils.format((Date) value)); |
| } |
| |
| @Test |
| public void testGetValueContainerTypeNull() throws Exception { |
| Mockito.when(request.getHeader("h1")).thenReturn(null); |
| |
| HeaderProcessor processor = createProcessor("h1", String[].class, null, false); |
| String[] value = (String[]) processor.getValue(request); |
| Assertions.assertNull(value); |
| } |
| |
| @Test |
| public void testGetValueRequiredTrue() throws Exception { |
| Mockito.when(request.getHeader("h1")).thenReturn(null); |
| |
| HeaderProcessor processor = createProcessor("h1", String.class); |
| try { |
| processor.getValue(request); |
| Assertions.assertEquals("required is true, throw exception", "not throw exception"); |
| } catch (Exception e) { |
| Assertions.assertTrue(e.getMessage().contains("Parameter is required.")); |
| } |
| } |
| |
| @Test |
| public void testGetValueRequiredFalse() throws Exception { |
| Mockito.when(request.getHeader("h1")).thenReturn(null); |
| |
| HeaderProcessor processor = createProcessor("h1", String.class, "test", false); |
| Object value = processor.getValue(request); |
| Assertions.assertEquals("test", value); |
| } |
| |
| @Test |
| public void testGetValueArray() throws Exception { |
| Mockito.when(request.getHeaders("h1")).thenReturn(Collections.enumeration(Arrays.asList("h1v"))); |
| |
| HeaderProcessor processor = createProcessor("h1", String[].class); |
| String[] value = (String[]) processor.getValue(request); |
| MatcherAssert.assertThat(value, Matchers.arrayContaining("h1v")); |
| } |
| |
| @SuppressWarnings("unchecked") |
| @Test |
| public void testGetValueList() throws Exception { |
| Mockito.when(request.getHeaders("h1")).thenReturn(Collections.enumeration(Arrays.asList("h1v"))); |
| |
| HeaderProcessor processor = createProcessor("h1", |
| TypeFactory.defaultInstance().constructCollectionType(List.class, String.class), |
| null, true); |
| Object value = processor.getValue(request); |
| MatcherAssert.assertThat((List<String>) value, Matchers.contains("h1v")); |
| } |
| |
| @SuppressWarnings("unchecked") |
| @Test |
| public void testGetValueSet() throws Exception { |
| Mockito.when(request.getHeaders("h1")).thenReturn(Collections.enumeration(Arrays.asList("h1v"))); |
| |
| HeaderProcessor processor = createProcessor("h1", |
| TypeFactory.defaultInstance().constructCollectionType(Set.class, String.class), |
| null, true); |
| Object value = processor.getValue(request); |
| MatcherAssert.assertThat((Set<String>) value, Matchers.contains("h1v")); |
| } |
| |
| @Test |
| public void testSetValue() throws Exception { |
| Mockito.doAnswer(invocation -> { |
| headers.put("h1", RestObjectMapperFactory.getConsumerWriterMapper().convertToString("h1v")); |
| return null; |
| }).when(clientRequest).putHeader("h1", RestObjectMapperFactory.getConsumerWriterMapper().convertToString("h1v")); |
| |
| HeaderProcessor processor = createProcessor("h1", String.class); |
| processor.setValue(clientRequest, "h1v"); |
| Assertions.assertEquals("h1v", headers.get("h1")); |
| } |
| |
| @Test |
| public void testSetValueNull() throws Exception { |
| Mockito.doAnswer(invocation -> { |
| headers.put("h1", RestObjectMapperFactory.getConsumerWriterMapper().convertToString(null)); |
| return null; |
| }).when(clientRequest).putHeader("h1", RestObjectMapperFactory.getConsumerWriterMapper().convertToString(null)); |
| HeaderProcessor processor = createProcessor("h1", String.class); |
| processor.setValue(clientRequest, null); |
| Assertions.assertEquals(0, headers.size()); |
| } |
| |
| @Test |
| public void testSetValueDateFixed() throws Exception { |
| Date date = new Date(1586957400199L); |
| String strDate = "2020-04-15T13:30:00.199+00:00"; |
| |
| Mockito.doAnswer(invocation -> { |
| headers.put("h1", RestObjectMapperFactory.getConsumerWriterMapper().convertToString(date)); |
| return null; |
| }).when(clientRequest).putHeader("h1", RestObjectMapperFactory.getConsumerWriterMapper().convertToString(date)); |
| |
| HeaderProcessor processor = createProcessor("h1", Date.class); |
| processor.setValue(clientRequest, date); |
| Assertions.assertEquals(strDate, headers.get("h1")); |
| } |
| |
| @Test |
| public void testSetValueDate() throws Exception { |
| Date date = new Date(); |
| String strDate = new StdDateFormat().format(date); |
| Mockito.doAnswer(invocation -> { |
| headers.put("h1", RestObjectMapperFactory.getConsumerWriterMapper().convertToString(date)); |
| return null; |
| }).when(clientRequest).putHeader("h1", RestObjectMapperFactory.getConsumerWriterMapper().convertToString(date)); |
| |
| HeaderProcessor processor = createProcessor("h1", Date.class); |
| processor.setValue(clientRequest, date); |
| Assertions.assertEquals(strDate, headers.get("h1")); |
| } |
| |
| @Test |
| public void testGetProcessorType() { |
| HeaderProcessor processor = createProcessor("h1", String.class); |
| Assertions.assertEquals("header", processor.getProcessorType()); |
| } |
| } |