Tue, 21 May 2013 13:50:56 +0100
8005207: test has 2 @bug tags
Reviewed-by: mcimadamore
aoqi@0 | 1 | /* |
aoqi@0 | 2 | * Copyright (c) 2011, Oracle and/or its affiliates. All rights reserved. |
aoqi@0 | 3 | * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
aoqi@0 | 4 | * |
aoqi@0 | 5 | * This code is free software; you can redistribute it and/or modify it |
aoqi@0 | 6 | * under the terms of the GNU General Public License version 2 only, as |
aoqi@0 | 7 | * published by the Free Software Foundation. |
aoqi@0 | 8 | * |
aoqi@0 | 9 | * This code is distributed in the hope that it will be useful, but WITHOUT |
aoqi@0 | 10 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
aoqi@0 | 11 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
aoqi@0 | 12 | * version 2 for more details (a copy is included in the LICENSE file that |
aoqi@0 | 13 | * accompanied this code). |
aoqi@0 | 14 | * |
aoqi@0 | 15 | * You should have received a copy of the GNU General Public License version |
aoqi@0 | 16 | * 2 along with this work; if not, write to the Free Software Foundation, |
aoqi@0 | 17 | * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
aoqi@0 | 18 | * |
aoqi@0 | 19 | * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
aoqi@0 | 20 | * or visit www.oracle.com if you need additional information or have any |
aoqi@0 | 21 | * questions. |
aoqi@0 | 22 | */ |
aoqi@0 | 23 | |
aoqi@0 | 24 | /** |
aoqi@0 | 25 | * @test |
aoqi@0 | 26 | * @bug 8003280 |
aoqi@0 | 27 | * @summary Add lambda tests |
aoqi@0 | 28 | * This test is for identifying SAM types #4, see Helper.java for SAM types |
aoqi@0 | 29 | * @compile LambdaTest2_SAM2.java Helper.java |
aoqi@0 | 30 | * @run main LambdaTest2_SAM2 |
aoqi@0 | 31 | */ |
aoqi@0 | 32 | |
aoqi@0 | 33 | import java.util.Collection; |
aoqi@0 | 34 | import java.util.List; |
aoqi@0 | 35 | import java.util.ArrayList; |
aoqi@0 | 36 | import java.util.concurrent.TimeoutException; |
aoqi@0 | 37 | import java.io.*; |
aoqi@0 | 38 | import java.sql.SQLException; |
aoqi@0 | 39 | import java.sql.SQLTransientException; |
aoqi@0 | 40 | |
aoqi@0 | 41 | public class LambdaTest2_SAM2 { |
aoqi@0 | 42 | private static List<String> strs = new ArrayList<String>(); |
aoqi@0 | 43 | |
aoqi@0 | 44 | public static void main(String[] args) { |
aoqi@0 | 45 | strs.add("copy"); |
aoqi@0 | 46 | strs.add("paste"); |
aoqi@0 | 47 | strs.add("delete"); |
aoqi@0 | 48 | strs.add("rename"); |
aoqi@0 | 49 | |
aoqi@0 | 50 | LambdaTest2_SAM2 test = new LambdaTest2_SAM2(); |
aoqi@0 | 51 | |
aoqi@0 | 52 | //type #4 a): |
aoqi@0 | 53 | test.methodAB((List list) -> 100); |
aoqi@0 | 54 | |
aoqi@0 | 55 | //type #4 b): |
aoqi@0 | 56 | test.methodFGHI((String s) -> new Integer(22)); |
aoqi@0 | 57 | //type #4 b): |
aoqi@0 | 58 | test.methodJK((String s) -> new ArrayList<Number>()); |
aoqi@0 | 59 | test.methodJK((String s) -> new ArrayList()); |
aoqi@0 | 60 | //type #4 b): |
aoqi@0 | 61 | test.methodJL((String s) -> new ArrayList<Number>()); |
aoqi@0 | 62 | test.methodJL((String s) -> new ArrayList()); |
aoqi@0 | 63 | //type #4 b): |
aoqi@0 | 64 | test.methodJKL((String s) -> new ArrayList<Number>()); |
aoqi@0 | 65 | test.methodJKL((String s) -> new ArrayList()); |
aoqi@0 | 66 | //type #4 b): |
aoqi@0 | 67 | test.methodJKLM((String s) -> new ArrayList<Number>()); |
aoqi@0 | 68 | test.methodJKLM((String s) -> new ArrayList()); |
aoqi@0 | 69 | |
aoqi@0 | 70 | // tyep #4 c): |
aoqi@0 | 71 | test.methodNO((File f) -> { |
aoqi@0 | 72 | String temp = null; |
aoqi@0 | 73 | StringBuffer sb = new StringBuffer(); |
aoqi@0 | 74 | try |
aoqi@0 | 75 | { |
aoqi@0 | 76 | BufferedReader br = new BufferedReader(new FileReader(f)); |
aoqi@0 | 77 | while((temp=br.readLine()) != null) |
aoqi@0 | 78 | sb.append(temp).append("\n"); |
aoqi@0 | 79 | } |
aoqi@0 | 80 | catch(FileNotFoundException fne){throw fne;} |
aoqi@0 | 81 | catch(IOException e){e.printStackTrace();} |
aoqi@0 | 82 | return sb.toString(); |
aoqi@0 | 83 | }); |
aoqi@0 | 84 | // tyep #4 c): |
aoqi@0 | 85 | test.methodNOP((File f) -> { |
aoqi@0 | 86 | String temp = null; |
aoqi@0 | 87 | StringBuffer sb = new StringBuffer(); |
aoqi@0 | 88 | try |
aoqi@0 | 89 | { |
aoqi@0 | 90 | BufferedReader br = new BufferedReader(new FileReader(f)); |
aoqi@0 | 91 | while((temp=br.readLine()) != null) |
aoqi@0 | 92 | sb.append(temp).append("\n"); |
aoqi@0 | 93 | } |
aoqi@0 | 94 | catch(IOException e){e.printStackTrace();} |
aoqi@0 | 95 | return sb.toString(); |
aoqi@0 | 96 | }); |
aoqi@0 | 97 | // type #4 c): |
aoqi@0 | 98 | test.methodBooDoo((String s) -> s.length()); |
aoqi@0 | 99 | |
aoqi@0 | 100 | //type #4 d): |
aoqi@0 | 101 | test.methodQR((Iterable i) -> new ArrayList<String>()); |
aoqi@0 | 102 | test.methodQR((Iterable i) -> new ArrayList()); |
aoqi@0 | 103 | //type #4 d): |
aoqi@0 | 104 | test.methodUV((List<String> list) -> { |
aoqi@0 | 105 | test.exceptionMethod1(); |
aoqi@0 | 106 | test.exceptionMethod2(); |
aoqi@0 | 107 | return new ArrayList<String>(); |
aoqi@0 | 108 | }); |
aoqi@0 | 109 | test.methodUV((List<String> list) -> { |
aoqi@0 | 110 | test.exceptionMethod1(); |
aoqi@0 | 111 | test.exceptionMethod2(); |
aoqi@0 | 112 | return new ArrayList(); |
aoqi@0 | 113 | }); |
aoqi@0 | 114 | //type #4 d): |
aoqi@0 | 115 | test.methodUVW((List list) -> { |
aoqi@0 | 116 | test.exceptionMethod1(); |
aoqi@0 | 117 | test.exceptionMethod2(); |
aoqi@0 | 118 | return new ArrayList<String>(); |
aoqi@0 | 119 | }); |
aoqi@0 | 120 | test.methodUVW((List list) -> { |
aoqi@0 | 121 | test.exceptionMethod1(); |
aoqi@0 | 122 | test.exceptionMethod2(); |
aoqi@0 | 123 | return new ArrayList(); |
aoqi@0 | 124 | }); |
aoqi@0 | 125 | } |
aoqi@0 | 126 | |
aoqi@0 | 127 | private void exceptionMethod1() throws EOFException{ |
aoqi@0 | 128 | } |
aoqi@0 | 129 | |
aoqi@0 | 130 | private void exceptionMethod2() throws SQLTransientException{ |
aoqi@0 | 131 | } |
aoqi@0 | 132 | |
aoqi@0 | 133 | //type #4 a): SAM type ([List], int, {}) |
aoqi@0 | 134 | void methodAB (AB ab) { |
aoqi@0 | 135 | System.out.println("methodAB(): SAM type interface AB object instantiated: " + ab); |
aoqi@0 | 136 | System.out.println(ab.getOldest(strs)); |
aoqi@0 | 137 | } |
aoqi@0 | 138 | |
aoqi@0 | 139 | //type #4 b): SAM type ([String], Integer, {}) |
aoqi@0 | 140 | void methodFGHI(FGHI f) { |
aoqi@0 | 141 | System.out.println("methodFGHI(): SAM type interface FGHI object instantiated: " + f); |
aoqi@0 | 142 | System.out.println(f.getValue("str")); |
aoqi@0 | 143 | } |
aoqi@0 | 144 | |
aoqi@0 | 145 | //type #4 b): SAM type ([String], List<Number>, {}) |
aoqi@0 | 146 | void methodJK(JK jk) { |
aoqi@0 | 147 | System.out.println("methodJK(): SAM type interface JK object instantiated: " + jk); |
aoqi@0 | 148 | for(Number n : jk.getAll("in")) |
aoqi@0 | 149 | System.out.println(n); |
aoqi@0 | 150 | } |
aoqi@0 | 151 | |
aoqi@0 | 152 | //type #4 b): SAM type ([String], List<Number>, {}) |
aoqi@0 | 153 | void methodJL(JL jl) { |
aoqi@0 | 154 | System.out.println("methodJL(): SAM type interface JL object instantiated: " + jl); |
aoqi@0 | 155 | for(Number n : ((J)jl).getAll("in")) //cast should be redundant - see 7062745 |
aoqi@0 | 156 | System.out.println(n); |
aoqi@0 | 157 | } |
aoqi@0 | 158 | |
aoqi@0 | 159 | //type #4 b): SAM type ([String], List<Number>, {}) |
aoqi@0 | 160 | void methodJKL(JKL jkl) { //commented - see 7062745 |
aoqi@0 | 161 | System.out.println("methodJKL(): SAM type interface JKL object instantiated: " + jkl); |
aoqi@0 | 162 | for(Number n : ((J)jkl).getAll("in")) |
aoqi@0 | 163 | System.out.println(n); |
aoqi@0 | 164 | } |
aoqi@0 | 165 | |
aoqi@0 | 166 | //type #4 b): SAM type ([String], List<Number>, {}) |
aoqi@0 | 167 | void methodJKLM(JKLM jklm) { //commented - see 7062745 |
aoqi@0 | 168 | System.out.println("methodJKLM(): SAM type interface JKLM object instantiated: " + jklm); |
aoqi@0 | 169 | for(Number n : ((J)jklm).getAll("in")) |
aoqi@0 | 170 | System.out.println(n); |
aoqi@0 | 171 | } |
aoqi@0 | 172 | |
aoqi@0 | 173 | //type #4 c): SAM type ([File], String, {FileNotFoundException}) |
aoqi@0 | 174 | void methodNO(NO no) { |
aoqi@0 | 175 | System.out.println("methodNO(): SAM type interface \"NO\" object instantiated: " + no); |
aoqi@0 | 176 | try { |
aoqi@0 | 177 | System.out.println("text=" + no.getText(new File("a.txt"))); |
aoqi@0 | 178 | System.out.println("got here, no exception thrown"); |
aoqi@0 | 179 | } |
aoqi@0 | 180 | catch(FileNotFoundException e){e.printStackTrace();} |
aoqi@0 | 181 | } |
aoqi@0 | 182 | |
aoqi@0 | 183 | //type #4 c): SAM type ([File]), String, {}) |
aoqi@0 | 184 | void methodNOP(NOP nop) { |
aoqi@0 | 185 | System.out.println("methodNOP(): SAM type interface \"NOP\" object instantiated: " + nop); |
aoqi@0 | 186 | System.out.println("text=" + nop.getText(new File("a.txt"))); |
aoqi@0 | 187 | } |
aoqi@0 | 188 | |
aoqi@0 | 189 | //type #4 c): SAM type ([String], int, {}) |
aoqi@0 | 190 | void methodBooDoo(BooDoo bd) { |
aoqi@0 | 191 | System.out.println("methodBooDoo(): SAM type interface BooDoo object instantiated: " + bd); |
aoqi@0 | 192 | System.out.println("result=" + bd.getAge("lambda")); |
aoqi@0 | 193 | } |
aoqi@0 | 194 | |
aoqi@0 | 195 | //type #4 d): SAM type ([Iterable], Iterable<String>, {}) |
aoqi@0 | 196 | void methodQR(QR qr) { |
aoqi@0 | 197 | System.out.println("methodQR(): SAM type interface QR object instantiated: " + qr); |
aoqi@0 | 198 | System.out.println("Iterable returned: " + qr.m(new SQLException())); |
aoqi@0 | 199 | } |
aoqi@0 | 200 | |
aoqi@0 | 201 | //type #4 d): SAM type ([List<String>], List<String>/List, {EOFException, SQLTransientException}) |
aoqi@0 | 202 | void methodUV(UV uv) { |
aoqi@0 | 203 | System.out.println("methodUV(): SAM type interface UV object instantiated: " + uv); |
aoqi@0 | 204 | try{ |
aoqi@0 | 205 | System.out.println("result returned: " + uv.foo(strs)); |
aoqi@0 | 206 | }catch(EOFException e){ |
aoqi@0 | 207 | System.out.println(e.getMessage()); |
aoqi@0 | 208 | }catch(SQLTransientException ex){ |
aoqi@0 | 209 | System.out.println(ex.getMessage()); |
aoqi@0 | 210 | } |
aoqi@0 | 211 | } |
aoqi@0 | 212 | |
aoqi@0 | 213 | //type #4 d): SAM type ([List], List<String>/List, {EOFException, SQLTransientException}) |
aoqi@0 | 214 | void methodUVW(UVW uvw) { |
aoqi@0 | 215 | System.out.println("methodUVW(): SAM type interface UVW object instantiated: " + uvw); |
aoqi@0 | 216 | try{ |
aoqi@0 | 217 | System.out.println("passing List<String>: " + uvw.foo(strs)); |
aoqi@0 | 218 | System.out.println("passing List: " + uvw.foo(new ArrayList())); |
aoqi@0 | 219 | }catch(EOFException e){ |
aoqi@0 | 220 | System.out.println(e.getMessage()); |
aoqi@0 | 221 | }catch(SQLTransientException ex){ |
aoqi@0 | 222 | System.out.println(ex.getMessage()); |
aoqi@0 | 223 | } |
aoqi@0 | 224 | } |
aoqi@0 | 225 | } |