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1
5 package org.easymock.tests;
6
7 import junit.framework.TestCase;
8
9 import org.easymock.MockControl;
10
11 public class UsageOverloadedMethodTest extends TestCase {
12
13 MockControl<IMethods> controller;
14
15 IMethods mock;
16
17 protected void setUp() {
18 controller = MockControl.createControl(IMethods.class);
19 mock = controller.getMock();
20 }
21
22 public void testOverloading() {
23
24 mock.oneArgumentMethod(true);
25 controller.setReturnValue("true");
26 mock.oneArgumentMethod(false);
27 controller.setReturnValue("false");
28
29 mock.oneArgumentMethod((byte) 0);
30 controller.setReturnValue("byte 0");
31 mock.oneArgumentMethod((byte) 1);
32 controller.setReturnValue("byte 1");
33
34 mock.oneArgumentMethod((short) 0);
35 controller.setReturnValue("short 0");
36 mock.oneArgumentMethod((short) 1);
37 controller.setReturnValue("short 1");
38
39 mock.oneArgumentMethod((char) 0);
40 controller.setReturnValue("char 0");
41 mock.oneArgumentMethod((char) 1);
42 controller.setReturnValue("char 1");
43
44 mock.oneArgumentMethod(0);
45 controller.setReturnValue("int 0");
46 mock.oneArgumentMethod(1);
47 controller.setReturnValue("int 1");
48
49 mock.oneArgumentMethod((long) 0);
50 controller.setReturnValue("long 0");
51 mock.oneArgumentMethod((long) 1);
52 controller.setReturnValue("long 1");
53
54 mock.oneArgumentMethod((float) 0);
55 controller.setReturnValue("float 0");
56 mock.oneArgumentMethod((float) 1);
57 controller.setReturnValue("float 1");
58
59 mock.oneArgumentMethod(0.0);
60 controller.setReturnValue("double 0");
61 mock.oneArgumentMethod(1.0);
62 controller.setReturnValue("double 1");
63
64 mock.oneArgumentMethod("Object 0");
65 controller.setReturnValue("1");
66 mock.oneArgumentMethod("Object 1");
67 controller.setReturnValue("2");
68
69 controller.replay();
70
71 assertEquals("true", mock.oneArgumentMethod(true));
72 assertEquals("false", mock.oneArgumentMethod(false));
73
74 assertEquals("byte 0", mock.oneArgumentMethod((byte) 0));
75 assertEquals("byte 1", mock.oneArgumentMethod((byte) 1));
76
77 assertEquals("short 0", mock.oneArgumentMethod((short) 0));
78 assertEquals("short 1", mock.oneArgumentMethod((short) 1));
79
80 assertEquals("char 0", mock.oneArgumentMethod((char) 0));
81 assertEquals("char 1", mock.oneArgumentMethod((char) 1));
82
83 assertEquals("int 0", mock.oneArgumentMethod(0));
84 assertEquals("int 1", mock.oneArgumentMethod(1));
85
86 assertEquals("long 0", mock.oneArgumentMethod((long) 0));
87 assertEquals("long 1", mock.oneArgumentMethod((long) 1));
88
89 assertEquals("float 0", mock.oneArgumentMethod((float) 0.0));
90 assertEquals("float 1", mock.oneArgumentMethod((float) 1.0));
91
92 assertEquals("double 1", mock.oneArgumentMethod(1.0));
93 assertEquals("double 0", mock.oneArgumentMethod(0.0));
94
95 assertEquals("1", mock.oneArgumentMethod("Object 0"));
96 assertEquals("2", mock.oneArgumentMethod("Object 1"));
97
98 controller.verify();
99 }
100
101 public void testNullReturnValue() {
102
103 mock.oneArgumentMethod("Object");
104 controller.setReturnValue(null);
105
106 controller.replay();
107
108 assertNull(mock.oneArgumentMethod("Object"));
109
110 }
111
112 public void testMoreThanOneResultAndOpenCallCount() {
113 mock.oneArgumentMethod(true);
114 controller.setReturnValue("First Result", 4);
115 controller.setReturnValue("Second Result", 2);
116 controller.setThrowable(new RuntimeException  ("Third Result"), 3);
117 controller.setReturnValue("Following Result", MockControl.ONE_OR_MORE);
118
119 controller.replay();
120
121 assertEquals("First Result", mock.oneArgumentMethod(true));
122 assertEquals("First Result", mock.oneArgumentMethod(true));
123 assertEquals("First Result", mock.oneArgumentMethod(true));
124 assertEquals("First Result", mock.oneArgumentMethod(true));
125
126 assertEquals("Second Result", mock.oneArgumentMethod(true));
127 assertEquals("Second Result", mock.oneArgumentMethod(true));
128
129 try {
130 mock.oneArgumentMethod(true);
131 fail("expected exception");
132 } catch (RuntimeException expected) {
133 assertEquals("Third Result", expected.getMessage());
134 }
135
136 try {
137 mock.oneArgumentMethod(true);
138 fail("expected exception");
139 } catch (RuntimeException expected) {
140 assertEquals("Third Result", expected.getMessage());
141 }
142
143 try {
144 mock.oneArgumentMethod(true);
145 fail("expected exception");
146 } catch (RuntimeException expected) {
147 assertEquals("Third Result", expected.getMessage());
148 }
149
150 assertEquals("Following Result", mock.oneArgumentMethod(true));
151 assertEquals("Following Result", mock.oneArgumentMethod(true));
152 assertEquals("Following Result", mock.oneArgumentMethod(true));
153 assertEquals("Following Result", mock.oneArgumentMethod(true));
154 assertEquals("Following Result", mock.oneArgumentMethod(true));
155
156 controller.verify();
157 }
158 }
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