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1 /* |
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2 * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved. |
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3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
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4 * |
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5 * This code is free software; you can redistribute it and/or modify it |
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6 * under the terms of the GNU General Public License version 2 only, as |
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7 * published by the Free Software Foundation. |
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8 * |
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9 * This code is distributed in the hope that it will be useful, but WITHOUT |
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10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
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11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
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12 * version 2 for more details (a copy is included in the LICENSE file that |
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13 * accompanied this code). |
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14 * |
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15 * You should have received a copy of the GNU General Public License version |
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16 * 2 along with this work; if not, write to the Free Software Foundation, |
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17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
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18 * |
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19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
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20 * or visit www.oracle.com if you need additional information or have any |
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21 * questions. |
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22 */ |
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23 |
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24 /* |
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25 * @test |
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26 * @bug 8006033 |
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27 * @summary bug in Pretty.toSimpleString |
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28 */ |
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29 |
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30 import java.io.File; |
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31 |
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32 import javax.tools.StandardJavaFileManager; |
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33 |
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34 import com.sun.source.tree.CompilationUnitTree; |
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35 import com.sun.source.util.JavacTask; |
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36 import com.sun.tools.javac.api.JavacTool; |
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37 import com.sun.tools.javac.tree.JCTree; |
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38 import com.sun.tools.javac.tree.Pretty; |
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39 |
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40 public class PrettySimpleStringTest { |
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41 public static void main(String... args) throws Exception { |
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42 new PrettySimpleStringTest().run(); |
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43 } |
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44 |
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45 void run() throws Exception { |
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46 File testSrc = new File(System.getProperty("test.src")); |
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47 File thisFile = new File(testSrc, getClass().getName() + ".java"); |
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48 JavacTool tool = JavacTool.create(); |
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49 StandardJavaFileManager fm = tool.getStandardFileManager(null, null, null); |
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50 JavacTask task = tool.getTask(null, fm, null, null, null, |
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51 fm.getJavaFileObjects(thisFile)); |
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52 Iterable<? extends CompilationUnitTree> trees = task.parse(); |
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53 CompilationUnitTree thisTree = trees.iterator().next(); |
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54 |
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55 { // test default |
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56 String thisSrc = Pretty.toSimpleString((JCTree) thisTree); |
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57 System.err.println(thisSrc); |
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58 String expect = "import jav[...]} } }"; |
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59 if (!thisSrc.equals(expect)) { |
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60 throw new Exception("unexpected result"); |
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61 } |
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62 } |
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63 |
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64 { // test explicit length |
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65 String thisSrc = Pretty.toSimpleString((JCTree) thisTree, 32); |
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66 System.err.println(thisSrc); |
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67 String expect = "import java.io.Fil[...]; } } } }"; |
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68 if (!thisSrc.equals(expect)) { |
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69 throw new Exception("unexpected result"); |
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70 } |
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71 } |
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72 } |
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73 } |