117 lines
3.9 KiB
Java
117 lines
3.9 KiB
Java
/*
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* Copyright (c) 2013, 2016, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*/
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/*
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* @test
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* @bug 4846262
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* @summary check that javac operates correctly in EBCDIC locale
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* @library /tools/lib
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* @modules jdk.compiler/com.sun.tools.javac.api
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* jdk.compiler/com.sun.tools.javac.main
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* jdk.jdeps/com.sun.tools.javap
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* @build toolbox.ToolBox
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* @run main CheckEBCDICLocaleTest
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*/
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import java.io.File;
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import java.io.FileOutputStream;
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import java.io.OutputStreamWriter;
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import java.io.PrintStream;
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import java.io.PrintWriter;
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import java.nio.charset.Charset;
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import java.nio.file.Files;
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import java.nio.file.Paths;
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import java.util.Arrays;
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import java.util.List;
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import toolbox.ToolBox;
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public class CheckEBCDICLocaleTest {
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private static final String TestSrc =
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"public class Test {\n" +
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" public void test() {\n" +
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" abcdefg\n" +
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" }\n" +
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"}";
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private static final String TestOutTemplate =
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"output%1$sTest.java:3: error: not a statement\n" +
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" abcdefg\n" +
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" ^\n" +
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"output%1$sTest.java:3: error: ';' expected\n" +
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" abcdefg\n" +
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" ^\n" +
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"2 errors\n";
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public static void main(String[] args) throws Exception {
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new CheckEBCDICLocaleTest().test();
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}
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public void test() throws Exception {
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ToolBox tb = new ToolBox();
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tb.writeFile("Test.java", TestSrc);
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tb.createDirectories("output");
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Charset ebcdic = Charset.forName("IBM1047");
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Native2Ascii n2a = new Native2Ascii(ebcdic);
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n2a.asciiToNative(Paths.get("Test.java"), Paths.get("output", "Test.java"));
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// Use -encoding to specify the encoding with which to read source files
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// Use a suitable configured output stream for javac diagnostics
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int rc;
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try (PrintWriter out = new PrintWriter(new OutputStreamWriter(new FileOutputStream("Test.tmp"), ebcdic))) {
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String[] args = { "-encoding", ebcdic.name(), "output/Test.java" };
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rc = com.sun.tools.javac.Main.compile(args, out);
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if (rc != 1)
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throw new Exception("unexpected exit from javac: " + rc);
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}
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n2a.nativeToAscii(Paths.get("Test.tmp"), Paths.get("Test.out"));
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List<String> expectLines = Arrays.asList(
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String.format(TestOutTemplate, File.separator).split("\n"));
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List<String> actualLines = Files.readAllLines(Paths.get("Test.out"));
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try {
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tb.checkEqual(expectLines, actualLines);
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} catch (Throwable tt) {
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PrintStream out = tb.out;
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out.println("Output mismatch:");
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out.println("Expected output:");
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for (String s: expectLines) {
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out.println(s);
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}
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out.println();
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out.println("Actual output:");
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for (String s : actualLines) {
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out.println(s);
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}
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out.println();
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throw tt;
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}
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}
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}
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