1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
|
/*
* ============LICENSE_START=======================================================
* SPARKY (AAI UI service)
* ================================================================================
* Copyright © 2017 AT&T Intellectual Property.
* Copyright © 2017 Amdocs
* All rights reserved.
* ================================================================================
* 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.
* ============LICENSE_END=========================================================
*
* ECOMP and OpenECOMP are trademarks
* and service marks of AT&T Intellectual Property.
*/
package org.openecomp.sparky.util;
import static org.junit.Assert.fail;
import java.io.BufferedReader;
import java.io.ByteArrayInputStream;
import java.io.IOException;
import java.io.PrintWriter;
import java.io.StringReader;
import java.nio.charset.StandardCharsets;
import java.util.Collections;
import java.util.Map;
import javax.servlet.ReadListener;
import javax.servlet.ServletInputStream;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.mockito.Mockito;
/**
* The Class HttpServletHelper.
*/
public class HttpServletHelper {
public static HttpServletRequest getMockHttpServletRequest() {
return Mockito.mock(HttpServletRequest.class);
}
/**
* Sets the request payload.
*
* @param request the request
* @param mimeType the mime type
* @param payloadContent the payload content
*/
public static void setRequestPayload(HttpServletRequest request, String mimeType,
String payloadContent) {
try {
Mockito.when(request.getContentType()).thenReturn(mimeType);
final ByteArrayInputStream bais =
new ByteArrayInputStream(payloadContent.getBytes(StandardCharsets.UTF_8));
ServletInputStream servletInputStream = new ServletInputStream() {
@Override
public int read() throws IOException {
return bais.read();
}
@Override
public boolean isFinished() {
return true;
}
@Override
public boolean isReady() {
return true;
}
@Override
public void setReadListener(ReadListener readListener) {
// TODO Auto-generated method stub
}
};
Mockito.when(request.getInputStream()).thenReturn(servletInputStream);
Mockito.when(request.getReader()).thenReturn(new BufferedReader(new StringReader(payloadContent)));
} catch (IOException ioe) {
fail(ExceptionHelper.extractStackTraceElements(5, ioe));
}
}
/**
* Gets the mock http servlet response.
*
* @param printWriter the print writer
* @return the mock http servlet response
*/
public static HttpServletResponse getMockHttpServletResponse(PrintWriter printWriter) {
HttpServletResponse commonResponse = Mockito.mock(HttpServletResponse.class);
/*
* Use the StringWriter wrapped in a PrintWriter to redirect output stream to an in-memory
* buffer instead of an on-disk file.
*/
try {
Mockito.when(commonResponse.getWriter()).thenReturn(printWriter);
} catch (IOException ioe) {
fail(ExceptionHelper.extractStackTraceElements(5, ioe));
}
return commonResponse;
}
/**
* Assign request uri.
*
* @param req the req
* @param requestUri the request uri
*/
public static void assignRequestUri(HttpServletRequest req, String requestUri) {
Mockito.when(req.getRequestURI()).thenReturn(requestUri);
}
/**
* Assign request parameter name map.
*
* @param req the req
* @param paramNameValueMap the param name value map
*/
public static void assignRequestParameterNameMap(HttpServletRequest req,
Map<String, String> paramNameValueMap) {
if (paramNameValueMap != null) {
Mockito.when(req.getParameterNames())
.thenReturn(Collections.enumeration(paramNameValueMap.keySet()));
for (String key : paramNameValueMap.keySet()) {
Mockito.when(req.getParameter(key)).thenReturn(paramNameValueMap.get(key));
}
}
}
public static void assignRequestHeader(HttpServletRequest req, String headerName, String headerValue) {
Mockito.when(req.getHeader(headerName)).thenReturn(headerValue);
}
}
|
