Mercurial > jdk8-mips64-public > langtools / file revision
test/tools/javac/annotations/typeAnnotations/classfile/CombinationsTargetTest2.java@8e4c22acebeb
test/tools/javac/annotations/typeAnnotations/classfile/CombinationsTargetTest2.java
Thu, 31 Jan 2013 12:16:03 -0800
- author
- darcy
- date
- Thu, 31 Jan 2013 12:16:03 -0800
- changeset 1531
- 8e4c22acebeb
- parent 1521
- 71f35e4b93a5
- child 1534
- bec996065c45
- permissions
- -rw-r--r--
8007313: Remove use of {ContainerFor/ContainedBy} from langtools
Reviewed-by: jjg
1 /*
2 * Copyright (c) 2013 Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation.
8 *
9 * This code is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
12 * version 2 for more details (a copy is included in the LICENSE file that
13 * accompanied this code).
14 *
15 * You should have received a copy of the GNU General Public License version
16 * 2 along with this work; if not, write to the Free Software Foundation,
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 *
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 */
24 /*
25 * @test
26 * @bug 8005085 8005877 8004829 8005681 8006734 8006775
27 * @ignore
28 * @summary Combinations of Target ElementTypes on (repeated)type annotations.
29 */
31 import com.sun.tools.classfile.*;
32 import java.io.File;
34 public class CombinationsTargetTest2 extends ClassfileTestHelper {
35 // Helps identify test case in event of failure.
36 int testcount = 0;
37 int src3 = 3, src8 = 8, src9 = 9;
39 String[] ETypes={"TYPE", "FIELD", "METHOD", "PARAMETER", "CONSTRUCTOR",
40 "LOCAL_VARIABLE", "ANNOTATION_TYPE", "PACKAGE"};
42 // local class tests will have an inner class.
43 Boolean hasInnerClass=false;
44 String innerClassname="";
46 public static void main(String[] args) throws Exception {
47 new CombinationsTargetTest2().run();
48 }
50 void run() throws Exception {
51 // Determines which repeat and order in source(ABMix).
52 Boolean As= false, BDs=true, ABMix=false;
53 int testrun=0;
54 // A repeats and/or B/D repeats, ABMix for order of As and Bs.
55 Boolean [][] bRepeat = new Boolean[][]{{false,false,false},//no repeats
56 {true,false,false}, //repeat @A
57 {false,true,false}, //repeat @B
58 {true,true,false}, //repeat both
59 {false,false,true} //repeat mix
60 };
61 for(Boolean[] bCombo : bRepeat) {
62 As=bCombo[0]; BDs=bCombo[1]; ABMix=bCombo[2];
63 for(String et : ETypes) {
64 switch(et) {
65 case "METHOD":
66 test( 8, 0, 0, 0, As, BDs, ABMix, "CLASS", et, ++testrun, src3);
67 test( 0, 8, 0, 0, As, BDs, ABMix, "RUNTIME", et, ++testrun, src3);
68 break;
69 case "CONSTRUCTOR":
70 case "FIELD":
71 test( 8, 0, 0, 0, As, BDs, ABMix, "CLASS", et, ++testrun, src3);
72 test( 8, 0, 0, 0, As, BDs, ABMix, "CLASS", et, ++testrun, src8);
73 test( 6, 0, 0, 0, As, BDs, ABMix, "CLASS", et, ++testrun, src9);
74 test( 0, 8, 0, 0, As, BDs, ABMix, "RUNTIME", et, ++testrun, src3);
75 test( 0, 8, 0, 0, As, BDs, ABMix, "RUNTIME", et, ++testrun, src8);
76 test( 0, 6, 0, 0, As, BDs, ABMix, "RUNTIME", et, ++testrun, src9);
77 break;
78 default:/*TYPE,PARAMETER,LOCAL_VARIABLE,ANNOTATION_TYPE,PACKAGE*/
79 break;
80 }
81 }
82 }
83 }
85 public void test(int tinv, int tvis, int inv, int vis, Boolean Arepeats,
86 Boolean BDrepeats, Boolean ABmix, String rtn, String et2,
87 Integer N, int source) throws Exception {
88 ++testcount;
89 expected_tvisibles = tvis;
90 expected_tinvisibles = tinv;
91 expected_visibles = vis;
92 expected_invisibles = inv;
93 File testFile = null;
94 String tname="Test" + N.toString();
95 hasInnerClass=false;
96 String testDef = "Test " + testcount + " parameters: tinv=" + tinv +
97 ", tvis=" + tvis + ", inv=" + inv + ", vis=" + vis +
98 ", Arepeats=" + Arepeats + ", BDrepeats=" + BDrepeats +
99 ", ABmix=" + ABmix + ", retention: " + rtn + ", anno2: " +
100 et2 + ", src=" + source;
102 // Uncomment this block to run the tests but skip failing scenarios.
103 // // 8005681 - skip cases with repeated annotations on new, array, cast.
104 // if((source==3 || source==8 || source==9) && (ABmix || (Arepeats && BDrepeats))) {
105 // System.out.println(testDef+"\n8005681-skip repeated annotations on new,array,cast");
106 // return;
107 // }
109 println(testDef);
110 // Create test source and File.
111 String sourceString = sourceString(tname, rtn, et2, Arepeats,
112 BDrepeats, ABmix, source);
113 testFile = writeTestFile(tname+".java", sourceString);
114 // Compile test source and read classfile.
115 File classFile = null;
116 try {
117 classFile = compile(testFile);
118 } catch (Error err) {
119 System.err.println("Failed compile. Source:\n" + sourceString);
120 throw err;
121 }
122 //if sourcString() set hasInnerClass it also set innerClassname.
123 if(hasInnerClass) {
124 StringBuffer sb = new StringBuffer(classFile.getAbsolutePath());
125 classFile=new File(sb.insert(sb.lastIndexOf(".class"),innerClassname).toString());
126 }
127 ClassFile cf = ClassFile.read(classFile);
129 //Test class,fields and method counts.
130 test(cf);
132 for (Field f : cf.fields) {
133 test(cf, f);
134 }
135 for (Method m: cf.methods) {
136 test(cf, m);
137 }
138 countAnnotations();
139 if (errors > 0) {
140 System.err.println( testDef );
141 System.err.println( "Source:\n" + sourceString );
142 throw new Exception( errors + " errors found" );
143 }
144 println("Pass");
145 }
147 //
148 // Source for test cases
149 //
150 String sourceString(String testname, String retentn, String annot2,
151 Boolean Arepeats, Boolean BDrepeats, Boolean ABmix,
152 int src) {
154 String As = "@A", Bs = "@B", Ds = "@D";
155 if(Arepeats) As = "@A @A";
156 if(BDrepeats) {
157 Bs = "@B @B";
158 Ds = "@D @D";
159 }
160 if(ABmix) { As = "@A @B"; Bs = "@A @B"; Ds = "@D @D"; }
162 // Source to check for TYPE_USE and TYPE_PARAMETER annotations.
163 // Source base (annotations) is same for all test cases.
164 String source = new String();
165 String imports = new String("import java.lang.annotation.*; \n" +
166 "import static java.lang.annotation.RetentionPolicy.*; \n" +
167 "import static java.lang.annotation.ElementType.*; \n" +
168 "import java.util.List; \n" +
169 "import java.util.HashMap; \n" +
170 "import java.util.Map; \n\n");
172 String sourceBase = new String("@Retention("+retentn+")\n" +
173 "@Target({TYPE_USE,_OTHER_})\n" +
174 "@Repeatable( AC.class )\n" +
175 "@interface A { }\n\n" +
177 "@Retention("+retentn+")\n" +
178 "@Target({TYPE_USE,_OTHER_})\n" +
179 "@interface AC { A[] value(); }\n\n" +
181 "@Retention("+retentn+")\n" +
182 "@Target({TYPE_USE,_OTHER_})\n" +
183 "@Repeatable( BC.class )\n" +
184 "@interface B { }\n\n" +
186 "@Retention("+retentn+")\n" +
187 "@Target({TYPE_USE,_OTHER_})\n" +
188 "@interface BC { B[] value(); } \n\n" +
190 "@Retention("+retentn+")\n" +
191 "@Target({TYPE_USE,TYPE_PARAMETER,_OTHER_})\n" +
192 "@Repeatable(DC.class)\n" +
193 "@interface D { }\n\n" +
195 "@Retention("+retentn+")\n" +
196 "@Target({TYPE_USE,TYPE_PARAMETER,_OTHER_})\n" +
197 "@interface DC { D[] value(); }\n\n");
199 // Test case sources with sample generated source
200 switch(src) {
201 case 3: // (repeating) type annotations on field in method body
202 /*
203 * class Test1 {
204 * Test1(){}
205 * // type usage in method body
206 * String test(Test1 this, String param, String ... vararg) {
207 * @A @B
208 * Object o = new @A @B String @A @B [3];
209 * return (@A @B String) null;
210 * }}
211 */
212 source = new String(
213 "class " + testname + " {\n" +
214 "" + testname +"(){} \n" +
215 "// type usage in method body \n" +
216 "String test("+testname+" this, " +
217 "String param, String ... vararg) { \n" +
218 " _As_ _Bs_\n Object o = new _As_ _Bs_ String _As_ _Bs_ [3]; \n" +
219 " return (_As_ _Bs_ String) null; \n" +
220 "} \n" +
221 "} \n").concat(sourceBase).replace("_OTHER_", annot2).replace("_As_",As).replace("_Bs_",Bs) +
222 "\n\n";
223 break;
224 case 8: // (repeating) annotations on type parameters, bounds and type arguments in new statement.
225 /*
226 * class Test2<T extends Object> {
227 * Map<List<String>, Integer> map =
228 * new HashMap<@A @B List<@A @B String>, @A @B Integer>();
229 * Map<List<String>, Integer> map2 = new @A @B HashMap<>();
230 * String test(Test2<T> this) { return null;}
231 * <T> String genericMethod(T t) { return null; }
232 * }
233 */
234 source = new String( source +
235 "// (repeating) annotations on type parameters, bounds and type arguments. \n" +
236 "class " + testname + "<T extends Object> {\n" +
237 " Map<List<String>, Integer> map =\n" +
238 " new HashMap<_As_ _Bs_ List<_As_ _Bs_ String>, _As_ _Bs_ Integer>();\n" +
239 " Map<List<String>, Integer> map2 = new _As_ _Bs_ HashMap<>();\n" +
240 " String test(" + testname + "<T> this) { return null;}\n" +
241 " <T> String genericMethod(T t) { return null; }\n" +
242 "}\n").concat(sourceBase).replace("_OTHER_", annot2).replace("_As_",As).replace("_Bs_",Bs) +
243 "\n\n";
244 break;
245 case 9: // (repeating)annotations on type parameters of class, method return value in method.
246 /*
247 * class Test3{
248 * <E extends Comparable> Map<List<E>, E > foo(E e) {
249 * class maptest <E> {
250 * Map<List<E>,E> getMap() {
251 * Map<List<E>,E> Em = new HashMap<List<@A @B @D E>,@A @B @D E>();
252 * return Em;
253 * }
254 * }
255 * return new maptest<E>().getMap();
256 * }
257 * Map<List<String>,String> shm = foo(new String("hello"));
258 * }
259 */
260 source = new String( source +
261 "// (repeating)annotations on type parameters of class, method return value in method. \n" +
262 "class "+ testname + "{\n" +
263 " <E extends Comparable> Map<List<E>, E > foo(E e) {\n" +
264 " class maptest <E> {\n" + // inner class $1maptest
265 " Map<List<E>,E> getMap() { \n" +
266 " Map<List<E>,E> Em = new HashMap<List<_As_ _Bs_ _Ds_ E>,_As_ _Bs_ _Ds_ E>();\n" +
267 " return Em;\n" +
268 " }\n" +
269 " }\n" +
270 " return new maptest<E>().getMap();\n" +
271 " }\n" +
272 " Map<List<String>,String> shm = foo(new String(\"hello\"));\n" +
273 "}\n").concat(sourceBase).replace("_OTHER_", annot2).replace("_As_",As).replace("_Bs_",Bs).replace("_Ds_",Ds) +
274 "\n\n";
275 hasInnerClass=true;
276 innerClassname="$1maptest";
277 break;
279 }
280 return imports + source;
281 }
282 }
