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1   /*
2    * Licensed to the Apache Software Foundation (ASF) under one or more
3    * contributor license agreements.  See the NOTICE file distributed with
4    * this work for additional information regarding copyright ownership.
5    * The ASF licenses this file to You under the Apache License, Version 2.0
6    * (the "License"); you may not use this file except in compliance with
7    * the License.  You may obtain a copy of the License at
8    *
9    *      http://www.apache.org/licenses/LICENSE-2.0
10   *
11   * Unless required by applicable law or agreed to in writing, software
12   * distributed under the License is distributed on an "AS IS" BASIS,
13   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14   * See the License for the specific language governing permissions and
15   * limitations under the License.
16   */
17  package org.apache.juneau.utils;
18  
19  import static org.apache.juneau.internal.HttpUtils.*;
20  import static org.junit.jupiter.api.Assertions.*;
21  
22  import org.apache.juneau.*;
23  import org.junit.jupiter.api.*;
24  
25  class HttpUtilsTest extends TestBase {
26  
27  	public interface A {
28  		void doGet();
29  		void doGET();
30  		void doPOST();
31  		void doFOO();
32  		void getFoo();
33  		void postFoo();
34  		void get();
35  		void post();
36  		void createFoo();
37  	}
38  
39  	//====================================================================================================
40  	// getHttpMethod()
41  	//====================================================================================================
42  
43  	@Test void a01_getHttpMethod_detect_nodefault() throws Exception {
44  		assertEquals("GET", detectHttpMethod(A.class.getMethod("doGet"), true, null));
45  		assertEquals("GET", detectHttpMethod(A.class.getMethod("doGET"), true, null));
46  		assertEquals("POST", detectHttpMethod(A.class.getMethod("doPOST"), true, null));
47  		assertEquals(null, detectHttpMethod(A.class.getMethod("doFOO"), true, null));
48  		assertEquals("GET", detectHttpMethod(A.class.getMethod("getFoo"), true, null));
49  		assertEquals("POST", detectHttpMethod(A.class.getMethod("postFoo"), true, null));
50  		assertEquals("GET", detectHttpMethod(A.class.getMethod("get"), true, null));
51  		assertEquals("POST", detectHttpMethod(A.class.getMethod("post"), true, null));
52  		assertEquals(null, detectHttpMethod(A.class.getMethod("createFoo"), true, null));
53  	}
54  
55  	@Test void a02_getHttpMethod_detect_default() throws Exception {
56  		assertEquals("GET", detectHttpMethod(A.class.getMethod("doGet"), true, "DELETE"));
57  		assertEquals("GET", detectHttpMethod(A.class.getMethod("doGET"), true, "DELETE"));
58  		assertEquals("POST", detectHttpMethod(A.class.getMethod("doPOST"), true, "DELETE"));
59  		assertEquals("DELETE", detectHttpMethod(A.class.getMethod("doFOO"), true, "DELETE"));
60  		assertEquals("GET", detectHttpMethod(A.class.getMethod("getFoo"), true, "DELETE"));
61  		assertEquals("POST", detectHttpMethod(A.class.getMethod("postFoo"), true, "DELETE"));
62  		assertEquals("GET", detectHttpMethod(A.class.getMethod("get"), true, "DELETE"));
63  		assertEquals("POST", detectHttpMethod(A.class.getMethod("post"), true, "DELETE"));
64  		assertEquals("DELETE", detectHttpMethod(A.class.getMethod("createFoo"), true, "DELETE"));
65  	}
66  
67  	@Test void a03_getHttpMethod_nodetect_nodefault() throws Exception {
68  		assertEquals(null, detectHttpMethod(A.class.getMethod("doGet"), false, null));
69  		assertEquals(null, detectHttpMethod(A.class.getMethod("doGET"), false, null));
70  		assertEquals(null, detectHttpMethod(A.class.getMethod("doPOST"), false, null));
71  		assertEquals(null, detectHttpMethod(A.class.getMethod("doFOO"), false, null));
72  		assertEquals(null, detectHttpMethod(A.class.getMethod("getFoo"), false, null));
73  		assertEquals(null, detectHttpMethod(A.class.getMethod("postFoo"), false, null));
74  		assertEquals(null, detectHttpMethod(A.class.getMethod("get"), false, null));
75  		assertEquals(null, detectHttpMethod(A.class.getMethod("post"), false, null));
76  		assertEquals(null, detectHttpMethod(A.class.getMethod("createFoo"), false, null));
77  	}
78  
79  	@Test void a04_getHttpMethod_nodetect_default() throws Exception {
80  		assertEquals("DELETE", detectHttpMethod(A.class.getMethod("doGet"), false, "DELETE"));
81  		assertEquals("DELETE", detectHttpMethod(A.class.getMethod("doGET"), false, "DELETE"));
82  		assertEquals("DELETE", detectHttpMethod(A.class.getMethod("doPOST"), false, "DELETE"));
83  		assertEquals("DELETE", detectHttpMethod(A.class.getMethod("doFOO"), false, "DELETE"));
84  		assertEquals("DELETE", detectHttpMethod(A.class.getMethod("getFoo"), false, "DELETE"));
85  		assertEquals("DELETE", detectHttpMethod(A.class.getMethod("postFoo"), false, "DELETE"));
86  		assertEquals("DELETE", detectHttpMethod(A.class.getMethod("get"), false, "DELETE"));
87  		assertEquals("DELETE", detectHttpMethod(A.class.getMethod("post"), false, "DELETE"));
88  		assertEquals("DELETE", detectHttpMethod(A.class.getMethod("createFoo"), false, "DELETE"));
89  	}
90  
91  	//====================================================================================================
92  	// getRestPath()
93  	//====================================================================================================
94  
95  	public interface B1 {
96  		void doGet();
97  		void doGET();
98  		void doPOST();
99  		void doFOO();
100 		void getFoo();
101 		void postFoo();
102 		void get();
103 		void post();
104 		void createFoo();
105 	}
106 
107 	public interface B2 {
108 		void doGet(int x, A y);
109 		void doGET(int x, A y);
110 		void doPOST(int x, A y);
111 		void doFOO(int x, A y);
112 		void getFoo(int x, A y);
113 		void postFoo(int x, A y);
114 		void get(int x, A y);
115 		void post(int x, A y);
116 		void createFoo(int x, A y);
117 	}
118 
119 	@Test void a05_getHttpPath_noargs_detect() throws Exception {
120 		assertEquals("/", detectHttpPath(B1.class.getMethod("doGet"), null));
121 		assertEquals("/", detectHttpPath(B1.class.getMethod("doGET"), null));
122 		assertEquals("/", detectHttpPath(B1.class.getMethod("doPOST"), null));
123 		assertEquals("/doFOO", detectHttpPath(B1.class.getMethod("doFOO"), null));
124 		assertEquals("/foo", detectHttpPath(B1.class.getMethod("getFoo"), null));
125 		assertEquals("/foo", detectHttpPath(B1.class.getMethod("postFoo"), null));
126 		assertEquals("/", detectHttpPath(B1.class.getMethod("get"), null));
127 		assertEquals("/", detectHttpPath(B1.class.getMethod("post"), null));
128 		assertEquals("/createFoo", detectHttpPath(B1.class.getMethod("createFoo"), null));
129 	}
130 
131 	@Test void a06_getHttpPath_noargs_nodetect() throws Exception {
132 		assertEquals("/doGet", detectHttpPath(B1.class.getMethod("doGet"), "get"));
133 		assertEquals("/doGET", detectHttpPath(B1.class.getMethod("doGET"), "get"));
134 		assertEquals("/doPOST", detectHttpPath(B1.class.getMethod("doPOST"), "get"));
135 		assertEquals("/doFOO", detectHttpPath(B1.class.getMethod("doFOO"), "get"));
136 		assertEquals("/foo", detectHttpPath(B1.class.getMethod("getFoo"), "get"));
137 		assertEquals("/postFoo", detectHttpPath(B1.class.getMethod("postFoo"), "get"));
138 		assertEquals("/", detectHttpPath(B1.class.getMethod("get"), "get"));
139 		assertEquals("/post", detectHttpPath(B1.class.getMethod("post"), "get"));
140 		assertEquals("/createFoo", detectHttpPath(B1.class.getMethod("createFoo"), "get"));
141 	}
142 
143 	@Test void a07_getHttpPath_args_detect() throws Exception {
144 		assertEquals("/", detectHttpPath(B2.class.getMethod("doGet",int.class,A.class), null));
145 		assertEquals("/", detectHttpPath(B2.class.getMethod("doGET",int.class,A.class), null));
146 		assertEquals("/", detectHttpPath(B2.class.getMethod("doPOST",int.class,A.class), null));
147 		assertEquals("/doFOO", detectHttpPath(B2.class.getMethod("doFOO",int.class,A.class), null));
148 		assertEquals("/foo", detectHttpPath(B2.class.getMethod("getFoo",int.class,A.class), null));
149 		assertEquals("/foo", detectHttpPath(B2.class.getMethod("postFoo",int.class,A.class), null));
150 		assertEquals("/", detectHttpPath(B2.class.getMethod("get",int.class,A.class), null));
151 		assertEquals("/", detectHttpPath(B2.class.getMethod("post",int.class,A.class), null));
152 		assertEquals("/createFoo", detectHttpPath(B2.class.getMethod("createFoo",int.class,A.class), null));
153 	}
154 
155 	@Test void a08_getHttpPath_args_nodetect() throws Exception {
156 		assertEquals("/doGet", detectHttpPath(B2.class.getMethod("doGet",int.class,A.class), "get"));
157 		assertEquals("/doGET", detectHttpPath(B2.class.getMethod("doGET",int.class,A.class), "get"));
158 		assertEquals("/doPOST", detectHttpPath(B2.class.getMethod("doPOST",int.class,A.class), "get"));
159 		assertEquals("/doFOO", detectHttpPath(B2.class.getMethod("doFOO",int.class,A.class), "get"));
160 		assertEquals("/foo", detectHttpPath(B2.class.getMethod("getFoo",int.class,A.class), "get"));
161 		assertEquals("/postFoo", detectHttpPath(B2.class.getMethod("postFoo",int.class,A.class), "get"));
162 		assertEquals("/", detectHttpPath(B2.class.getMethod("get",int.class,A.class), "get"));
163 		assertEquals("/post", detectHttpPath(B2.class.getMethod("post",int.class,A.class), "get"));
164 		assertEquals("/createFoo", detectHttpPath(B2.class.getMethod("createFoo",int.class,A.class), "get"));
165 	}
166 }