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
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
|
/*******************************************************************************
* Copyright (c) 2000, 2004 IBM Corporation and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Common Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/cpl-v10.html
*
* Contributors:
* IBM Corporation - initial API and implementation
*******************************************************************************/
package org.eclipse.jdt.core.tests.builder;
import junit.framework.*;
import org.eclipse.core.runtime.IPath;
import org.eclipse.jdt.core.JavaCore;
import org.eclipse.jdt.core.JavaModelException;
import org.eclipse.jdt.core.tests.util.Util;
public class AbstractMethodTests extends Tests {
public AbstractMethodTests(String name) {
super(name);
}
public static Test suite() {
return new TestSuite(AbstractMethodTests.class);
}
/**
* Check behavior in 1.2 target mode (NO generated default abstract method)
*/
public void test001() throws JavaModelException {
//----------------------------
// Step 1
//----------------------------
//----------------------------
// Project1
//----------------------------
IPath project1Path = env.addProject("Project1"); //$NON-NLS-1$
env.addExternalJars(project1Path, Util.getJavaClassLibs());
// remove old package fragment root so that names don't collide
env.removePackageFragmentRoot(project1Path, ""); //$NON-NLS-1$
env.setOutputFolder(project1Path, "bin"); //$NON-NLS-1$
IPath root1 = env.addPackageFragmentRoot(project1Path, "src"); //$NON-NLS-1$
env.addClass(root1, "p1", "IX", //$NON-NLS-1$ //$NON-NLS-2$
"package p1;\n" + //$NON-NLS-1$
"public interface IX {\n" + //$NON-NLS-1$
" public abstract void foo(IX x);\n" + //$NON-NLS-1$
"}\n" //$NON-NLS-1$
);
IPath classX = env.addClass(root1, "p2", "X", //$NON-NLS-1$ //$NON-NLS-2$
"package p2;\n" + //$NON-NLS-1$
"import p1.*;\n" + //$NON-NLS-1$
"public abstract class X implements IX {\n" + //$NON-NLS-1$
" public void foo(IX x){}\n" + //$NON-NLS-1$
"}\n" //$NON-NLS-1$
);
//----------------------------
// Project2
//----------------------------
IPath project2Path = env.addProject("Project2"); //$NON-NLS-1$
env.addExternalJars(project2Path, Util.getJavaClassLibs());
env.addRequiredProject(project2Path, project1Path);
// remove old package fragment root so that names don't collide
env.removePackageFragmentRoot(project2Path, ""); //$NON-NLS-1$
IPath root2 = env.addPackageFragmentRoot(project2Path, "src"); //$NON-NLS-1$
env.setOutputFolder(project2Path, "bin"); //$NON-NLS-1$
IPath classY =env.addClass(root2, "p3", "Y", //$NON-NLS-1$ //$NON-NLS-2$
"package p3;\n" + //$NON-NLS-1$
"import p2.*;\n" + //$NON-NLS-1$
"public class Y extends X{\n" + //$NON-NLS-1$
"}\n" //$NON-NLS-1$
);
fullBuild();
expectingNoProblems();
//----------------------------
// Step 2
//----------------------------
env.addClass(root1, "p2", "X", //$NON-NLS-1$ //$NON-NLS-2$
"package p2;\n" + //$NON-NLS-1$
"import p1.*;\n" + //$NON-NLS-1$
"public abstract class X implements IX {\n" + //$NON-NLS-1$
" public void foo(I__X x){}\n" + //$NON-NLS-1$
"}\n" //$NON-NLS-1$
);
incrementalBuild();
expectingOnlySpecificProblemFor(classX, new Problem("X.foo(I__X)", "I__X cannot be resolved (or is not a valid type) for the argument x of the method foo", classX)); //$NON-NLS-1$ //$NON-NLS-2$
expectingOnlySpecificProblemFor(classY, new Problem("Y", "Class must implement the inherited abstract method IX.foo(IX)", classY)); //$NON-NLS-1$ //$NON-NLS-2$
//----------------------------
// Step 3
//----------------------------
env.addClass(root1, "p2", "X", //$NON-NLS-1$ //$NON-NLS-2$
"package p2;\n" + //$NON-NLS-1$
"import p1.*;\n" + //$NON-NLS-1$
"public abstract class X implements IX {\n" + //$NON-NLS-1$
" public void foo(IX x){}\n" + //$NON-NLS-1$
"}\n" //$NON-NLS-1$
);
incrementalBuild();
expectingNoProblems();
}
/**
* Check behavior in 1.1 target mode (generated default abstract method)
*/
public void test002() throws JavaModelException {
//----------------------------
// Step 1
//----------------------------
//----------------------------
// Project1
//----------------------------
IPath project1Path = env.addProject("Project1"); //$NON-NLS-1$
env.addExternalJars(project1Path, Util.getJavaClassLibs());
env.getJavaProject(project1Path).setOption(JavaCore.COMPILER_CODEGEN_TARGET_PLATFORM, JavaCore.VERSION_1_1); // need default abstract method
// remove old package fragment root so that names don't collide
env.removePackageFragmentRoot(project1Path, ""); //$NON-NLS-1$
env.setOutputFolder(project1Path, "bin"); //$NON-NLS-1$
IPath root1 = env.addPackageFragmentRoot(project1Path, "src"); //$NON-NLS-1$
env.addClass(root1, "p1", "IX", //$NON-NLS-1$ //$NON-NLS-2$
"package p1;\n" + //$NON-NLS-1$
"public interface IX {\n" + //$NON-NLS-1$
" public abstract void foo(IX x);\n" + //$NON-NLS-1$
"}\n" //$NON-NLS-1$
);
IPath classX = env.addClass(root1, "p2", "X", //$NON-NLS-1$ //$NON-NLS-2$
"package p2;\n" + //$NON-NLS-1$
"import p1.*;\n" + //$NON-NLS-1$
"public abstract class X implements IX {\n" + //$NON-NLS-1$
" public void foo(IX x){}\n" + //$NON-NLS-1$
"}\n" //$NON-NLS-1$
);
//----------------------------
// Project2
//----------------------------
IPath project2Path = env.addProject("Project2"); //$NON-NLS-1$
env.addExternalJars(project2Path, Util.getJavaClassLibs());
env.addRequiredProject(project2Path, project1Path);
// remove old package fragment root so that names don't collide
env.removePackageFragmentRoot(project2Path, ""); //$NON-NLS-1$
IPath root2 = env.addPackageFragmentRoot(project2Path, "src"); //$NON-NLS-1$
env.setOutputFolder(project2Path, "bin"); //$NON-NLS-1$
IPath classY =env.addClass(root2, "p3", "Y", //$NON-NLS-1$ //$NON-NLS-2$
"package p3;\n" + //$NON-NLS-1$
"import p2.*;\n" + //$NON-NLS-1$
"public class Y extends X{\n" + //$NON-NLS-1$
"}\n" //$NON-NLS-1$
);
fullBuild();
expectingNoProblems();
//----------------------------
// Step 2
//----------------------------
env.addClass(root1, "p2", "X", //$NON-NLS-1$ //$NON-NLS-2$
"package p2;\n" + //$NON-NLS-1$
"import p1.*;\n" + //$NON-NLS-1$
"public abstract class X implements IX {\n" + //$NON-NLS-1$
" public void foo(I__X x){}\n" + //$NON-NLS-1$
"}\n" //$NON-NLS-1$
);
incrementalBuild();
expectingOnlySpecificProblemFor(classX, new Problem("X.foo(I__X)", "I__X cannot be resolved (or is not a valid type) for the argument x of the method foo", classX)); //$NON-NLS-1$ //$NON-NLS-2$
expectingOnlySpecificProblemFor(classY, new Problem("Y", "Class must implement the inherited abstract method X.foo(IX)", classY)); //$NON-NLS-1$ //$NON-NLS-2$
//----------------------------
// Step 3
//----------------------------
env.addClass(root1, "p2", "X", //$NON-NLS-1$ //$NON-NLS-2$
"package p2;\n" + //$NON-NLS-1$
"import p1.*;\n" + //$NON-NLS-1$
"public abstract class X implements IX {\n" + //$NON-NLS-1$
" public void foo(IX x){}\n" + //$NON-NLS-1$
"}\n" //$NON-NLS-1$
);
incrementalBuild();
expectingNoProblems();
}
}
|
