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annotate graal/com.oracle.truffle.sl.test/src/com/oracle/truffle/sl/test/AbstractTest.java @ 7530:5e3d1a68664e

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applied mx eclipseformat to all Java files
author Doug Simon <doug.simon@oracle.com>
date Wed, 23 Jan 2013 16:34:57 +0100
parents 213c1297a814
children b2161263e9f2
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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213c1297a814 Simple Language: A simple dynamic programming language to demonstrate Truffle features
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1 /*
213c1297a814 Simple Language: A simple dynamic programming language to demonstrate Truffle features
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2 * Copyright (c) 2012, 2012, Oracle and/or its affiliates. All rights reserved.
213c1297a814 Simple Language: A simple dynamic programming language to demonstrate Truffle features
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3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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4 *
213c1297a814 Simple Language: A simple dynamic programming language to demonstrate Truffle features
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5 * This code is free software; you can redistribute it and/or modify it
213c1297a814 Simple Language: A simple dynamic programming language to demonstrate Truffle features
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6 * under the terms of the GNU General Public License version 2 only, as
213c1297a814 Simple Language: A simple dynamic programming language to demonstrate Truffle features
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7 * published by the Free Software Foundation.
213c1297a814 Simple Language: A simple dynamic programming language to demonstrate Truffle features
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8 *
213c1297a814 Simple Language: A simple dynamic programming language to demonstrate Truffle features
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9 * This code is distributed in the hope that it will be useful, but WITHOUT
213c1297a814 Simple Language: A simple dynamic programming language to demonstrate Truffle features
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10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
213c1297a814 Simple Language: A simple dynamic programming language to demonstrate Truffle features
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11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
213c1297a814 Simple Language: A simple dynamic programming language to demonstrate Truffle features
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12 * version 2 for more details (a copy is included in the LICENSE file that
213c1297a814 Simple Language: A simple dynamic programming language to demonstrate Truffle features
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13 * accompanied this code).
213c1297a814 Simple Language: A simple dynamic programming language to demonstrate Truffle features
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14 *
213c1297a814 Simple Language: A simple dynamic programming language to demonstrate Truffle features
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15 * You should have received a copy of the GNU General Public License version
213c1297a814 Simple Language: A simple dynamic programming language to demonstrate Truffle features
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16 * 2 along with this work; if not, write to the Free Software Foundation,
213c1297a814 Simple Language: A simple dynamic programming language to demonstrate Truffle features
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17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
213c1297a814 Simple Language: A simple dynamic programming language to demonstrate Truffle features
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18 *
213c1297a814 Simple Language: A simple dynamic programming language to demonstrate Truffle features
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19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
213c1297a814 Simple Language: A simple dynamic programming language to demonstrate Truffle features
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20 * or visit www.oracle.com if you need additional information or have any
213c1297a814 Simple Language: A simple dynamic programming language to demonstrate Truffle features
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21 * questions.
213c1297a814 Simple Language: A simple dynamic programming language to demonstrate Truffle features
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22 */
213c1297a814 Simple Language: A simple dynamic programming language to demonstrate Truffle features
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23 package com.oracle.truffle.sl.test;
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24
213c1297a814 Simple Language: A simple dynamic programming language to demonstrate Truffle features
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25 import java.io.*;
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26
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27 import org.junit.*;
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28
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29 import com.oracle.truffle.sl.*;
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30
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31 public class AbstractTest {
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32
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213c1297a814 Simple Language: A simple dynamic programming language to demonstrate Truffle features
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33 public static final int REPEATS = 10;
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34 private static final String NEWLINE = System.getProperty("line.separator");
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35
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36 private static String concat(String[] string) {
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37 StringBuilder result = new StringBuilder();
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38 for (String s : string) {
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39 result.append(s).append(NEWLINE);
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40 }
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41 return result.toString();
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42 }
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43
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44 private static String repeat(String s, int count) {
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45 StringBuilder result = new StringBuilder(s.length() * count);
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46 for (int i = 0; i < count; i++) {
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47 result.append(s);
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48 }
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49 return result.toString();
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50 }
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51
213c1297a814 Simple Language: A simple dynamic programming language to demonstrate Truffle features
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52 protected void executeSL(String[] input, String[] expectedOutput, boolean useConsole) {
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53 InputStream in = new ByteArrayInputStream(concat(input).getBytes());
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54
213c1297a814 Simple Language: A simple dynamic programming language to demonstrate Truffle features
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55 ByteArrayOutputStream out = new ByteArrayOutputStream();
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56 PrintStream printer = new PrintStream(useConsole ? new SplitOutputStream(out, System.err) : out);
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57 PrintStream origErr = System.err;
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58 System.setErr(printer);
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59
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60 SimpleLanguage.run(in, printer, REPEATS, true);
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61
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62 System.setErr(origErr);
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63 Assert.assertEquals(repeat(concat(expectedOutput), REPEATS), new String(out.toByteArray()));
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64 }
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65 }