| 1 | /** |
| 2 | * Copyright 2008 ATG DUST Project |
| 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * |
| 7 | * You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 |
| 8 | * |
| 9 | * Unless required by applicable law or agreed to in writing, software |
| 10 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 11 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 12 | * See the License for the specific language governing permissions and limitations under the License. |
| 13 | */ |
| 14 | |
| 15 | package atg.servlet; |
| 16 | |
| 17 | import java.nio.ByteBuffer; |
| 18 | import java.util.Map; |
| 19 | |
| 20 | |
| 21 | |
| 22 | /** |
| 23 | * Utility methods for setting up Servlet based tests. |
| 24 | * |
| 25 | * @author Adam Belmont |
| 26 | * |
| 27 | */ |
| 28 | public class ServletTestUtils { |
| 29 | |
| 30 | public static final String CLASS_VERSION = "$Id:$"; |
| 31 | |
| 32 | // ----------------------------- |
| 33 | /** |
| 34 | * Creates a new DynamoHtttpServletRequest object that can be used in a unit |
| 35 | * test. The request is setup with an InputStream, OutputStream and the given |
| 36 | * set of request parameters. |
| 37 | * |
| 38 | * @param pParmeters |
| 39 | * A set of request parameters that this request should initially be |
| 40 | * populated with |
| 41 | * @param pBufferSize |
| 42 | * The size in bytes of the backing buffer holding stream data for |
| 43 | * this request |
| 44 | * @param pMethod |
| 45 | * The HTTP method for this request. For example GET,POST,PUT |
| 46 | */ |
| 47 | public TestingDynamoHttpServletRequest createDynamoHttpServletRequest( |
| 48 | Map<String, String> pParameters, int pBufferSize, String pMethod) { |
| 49 | GenericHttpServletRequest greq = new GenericHttpServletRequest(); |
| 50 | DynamoHttpServletRequest request = new DynamoHttpServletRequest(); |
| 51 | request.setRequest(greq); |
| 52 | ByteBuffer buffer = ByteBuffer.allocate(pBufferSize); |
| 53 | request.setMethod(pMethod); |
| 54 | setParametersFromMap(request,pParameters); |
| 55 | return new TestingDynamoHttpServletRequest(request, buffer); |
| 56 | } |
| 57 | |
| 58 | // ----------------------------- |
| 59 | /** |
| 60 | * Converts the keys and values from the given map into request |
| 61 | * parameters on the given request object |
| 62 | * @param pRequest |
| 63 | * @param pParameters |
| 64 | */ |
| 65 | private void setParametersFromMap(DynamoHttpServletRequest pRequest, |
| 66 | Map<String, String> pParameters) { |
| 67 | for (String s : pParameters.keySet()) { |
| 68 | pRequest.setParameter(s, pParameters.get(s)); |
| 69 | } |
| 70 | } |
| 71 | // ----------------------------- |
| 72 | /** |
| 73 | * Creates a new DynamoHtttpServletResponse object that can be used in a unit |
| 74 | * test. |
| 75 | * @deprecated Use the version that takes a TestingDynamoHttpServletRequest parameter |
| 76 | */ |
| 77 | public DynamoHttpServletResponse createDynamoHttpServletResponse() { |
| 78 | return createDynamoHttpServletResponse(null); |
| 79 | } |
| 80 | |
| 81 | // ----------------------------- |
| 82 | /** |
| 83 | * Creates a new DynamoHtttpServletResponse object that can be used in a unit |
| 84 | * test. |
| 85 | * |
| 86 | */ |
| 87 | public TestingDynamoHttpServletResponse createDynamoHttpServletResponse(TestingDynamoHttpServletRequest pRequest) { |
| 88 | DynamoHttpServletResponse response = new DynamoHttpServletResponse(); |
| 89 | GenericHttpServletResponse gresponse = new GenericHttpServletResponse(); |
| 90 | ByteArrayServletOutputStream out = new ByteArrayServletOutputStream(); |
| 91 | response.setRequest(pRequest); |
| 92 | response.setResponse(gresponse); |
| 93 | response.setOutputStream(out); |
| 94 | gresponse.setOutputStream(out); |
| 95 | return new TestingDynamoHttpServletResponse(response); |
| 96 | } |
| 97 | } |
| 98 | |