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