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
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
|
//############################################################################
// Bugs
//############################################################################
// $Id$
import java.lang.System; // to avoid name clash with .NET's library
//############################################################################
// Bug 135
object Bug135Test {
import scala.collection.immutable.TreeMap;
import scala.collection.immutable.Order;
def main(args: Array[String]): Unit = {
val intOrder =
new Order((x:int,y:int) => x < y, (x:int,y:int) => x == y);
val myMap:TreeMap[int,String] = new TreeMap(intOrder);
val map1 = myMap + 42 -> "The answer";
Console.println(map1.get(42));
}
}
//############################################################################
// Bug 142
abstract class Bug142Foo1 { class Inner; def foo: Inner; foo; }
abstract class Bug142Foo2 { class Inner; def foo: Inner = {System.out.println("ok"); null};}
abstract class Bug142Foo3 { type Inner; def foo: Inner; foo; }
abstract class Bug142Foo4 { type Inner; def foo: Inner = {System.out.println("ok"); null.asInstanceOf[Inner]}; }
abstract class Bug142Bar1 { type Inner; def foo: Inner = {System.out.println("ok"); null.asInstanceOf[Inner]}; }
abstract class Bug142Bar2 { type Inner; def foo: Inner; foo; }
abstract class Bug142Bar3 { class Inner; def foo: Inner = {System.out.println("ok"); null}; }
abstract class Bug142Bar4 { class Inner; def foo: Inner; foo; }
object Bug142Test1 extends Bug142Foo1 with Bug142Bar1 {def main(args:Array[String]):Unit=();}
object Bug142Test2 extends Bug142Foo2 with Bug142Bar2 {def main(args:Array[String]):Unit=();}
object Bug142Test3 extends Bug142Foo3 with Bug142Bar3 {def main(args:Array[String]):Unit=();}
object Bug142Test4 extends Bug142Foo4 with Bug142Bar4 {def main(args:Array[String]):Unit=();}
object Bug142Test5 with Bug142Foo1 with Bug142Bar1 {def main(args:Array[String]):Unit=();}
object Bug142Test6 with Bug142Foo2 with Bug142Bar2 {def main(args:Array[String]):Unit=();}
object Bug142Test7 with Bug142Foo3 with Bug142Bar3 {def main(args:Array[String]):Unit=();}
object Bug142Test8 with Bug142Foo4 with Bug142Bar4 {def main(args:Array[String]):Unit=();}
object Bug142Test {
def main(args:Array[String]): Unit = {
Bug142Test1;
Bug142Test2;
Bug142Test3;
Bug142Test4;
Bug142Test5;
Bug142Test6;
Bug142Test7;
Bug142Test8;
()
}
}
//############################################################################
// Bug 166
object Bug166Test {
import scala.collection.mutable.HashMap ;
def main(args:Array[String]) = {
val m:HashMap[String,String] = new HashMap[String,String];
m.update("foo","bar");
}
}
//############################################################################
// Bug 167
class Bug167Node(bar:Int) {
val foo = {
val bar = 1;
bar
}
}
object Bug167Test {
def main(args: Array[String]): Unit = {
if (new Bug167Node(0).foo != 1) System.out.println("bug 167");
}
}
//############################################################################
// Bug 168
class Bug168Foo {
class Bar;
def foo = new Bar;
}
object Bug168Test {
def main(args: Array[String]): Unit = {
(new Bug168Foo).foo;
()
}
}
//############################################################################
// Bug 174
class Bug174Foo[X] {
class Tree;
class Node extends Tree;
val inner:Inner = new SubInner;
trait Inner {
def test: Bug174Foo[X]#Tree ;
}
class SubInner extends Inner {
def test = new Node;
}
}
object Bug174Test {
def main(args: Array[String]): Unit = {
(new Bug174Foo[Int]).inner.test;
()
}
}
//############################################################################
// Bug 176
trait Bug176A {
type T;
def foo(x: T): Int;
def bar: T;
def test = foo(bar);
}
trait Bug176B {
type S <: Object;
type T = S;
def foo(x: S): Int;
def bar: S;
}
class Bug176C with Bug176A with Bug176B {
class S;
def foo(x: S) = 1;
def bar = new S;
}
object Bug176Test {
def main(args: Array[String]): Unit = {
val x: Bug176A = new Bug176C;
System.out.println(x.test);
}
}
//############################################################################
// Bug 199
class Bug199C { object o; }
object Bug199Test {
def main(args: Array[String]) = {
(new Bug199C).o; ()
}
}
//############################################################################
// Bug 213
trait Bug213Foo {
def testAll: Unit;
def testAllRef: String;
}
class Bug213Bar extends Bug213Foo {
def testAll = (().asInstanceOf[All] : All);
def testAllRef = ("".asInstanceOf[AllRef] : AllRef);
}
object Bug213Test {
def main(args: Array[String]): Unit = {
val foo: Bug213Foo = new Bug213Bar;
foo.testAll;
foo.testAllRef;
()
}
}
//############################################################################
// Bug 217
object Bug217Test {
def foo[t](fun: Function0[t]): t = fun();
def bar(x: Int): Unit = {
foo(() => 0);
()
}
def main(args: Array[String]): Unit = bar(32);
}
//############################################################################
// Bug 222
object Bug222Test {
def main(args:Array[String]): Unit = {
val array: Array[String] = new Array(16);
()
}
}
//############################################################################
// Bug 225
case class Bug225C();
object Bug225Test {
def main(args: Array[String]): Unit = {
val a = new Array[Array[Bug225C]](2);
a(0) = new Array[Bug225C](2);
a(0)(0) = new Bug225C();
}
}
//############################################################################
// Bug 226
object Bug226Test {
def id[a](xs: Array[a]): Array[a] = xs;
def main(args: Array[String]): Unit = {
var xs = new Array[Int](1);
class X { xs };
xs = id(xs);
id(xs);
()
}
}
//############################################################################
// Bug 233
object Bug233Test {
val b: Array[String] = null;
def main(args: Array[String]): Unit =
System.out.println(b == null);
}
//############################################################################
// Main
object Test {
var errors: Int = 0;
def test(bug: Int, def test: Unit): Unit = {
System.out.println("<<< bug " + bug);
try {
test;
} catch {
case exception => {
val name: String = Thread.currentThread().getName();
System.out.print("Exception in thread \"" + name + "\" ");
exception.printStackTrace();
System.out.println();
errors = errors + 1;
}
}
System.out.println(">>> bug " + bug);
System.out.println();
}
def main(args: Array[String]): Unit = {
test(135, Bug135Test.main(args));
test(142, Bug142Test.main(args));
test(166, Bug166Test.main(args));
test(167, Bug167Test.main(args));
test(168, Bug168Test.main(args));
test(174, Bug174Test.main(args));
test(176, Bug176Test.main(args));
test(199, Bug199Test.main(args));
test(213, Bug213Test.main(args));
test(217, Bug217Test.main(args));
test(222, Bug222Test.main(args));
test(225, Bug225Test.main(args));
test(226, Bug226Test.main(args));
test(233, Bug233Test.main(args));
if (errors > 0) {
System.out.println();
System.out.println(errors + " error" + (if (errors > 1) "s" else ""));
}
}
}
//############################################################################
|
