author | jjg |
Mon, 02 May 2016 16:17:39 -0700 | |
changeset 37758 | 3ecf9b414e05 |
parent 36778 | e04318f39f92 |
child 40308 | 274367a99f98 |
permissions | -rw-r--r-- |
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/* |
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* Copyright (c) 2015, 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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* @summary tests for multi-module mode compilation |
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* @library /tools/lib |
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* @modules |
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* jdk.compiler/com.sun.tools.javac.api |
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* jdk.compiler/com.sun.tools.javac.main |
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* @build toolbox.ToolBox toolbox.JavacTask ModuleTestBase |
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* @run main MultiModuleModeTest |
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*/ |
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import java.nio.file.Files; |
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import java.nio.file.Path; |
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import java.util.ArrayList; |
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import java.util.Arrays; |
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import java.util.List; |
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import toolbox.JavacTask; |
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import toolbox.Task; |
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import toolbox.ToolBox; |
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public class MultiModuleModeTest extends ModuleTestBase { |
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public static void main(String... args) throws Exception { |
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new MultiModuleModeTest().runTests(); |
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} |
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@Test |
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public void testDuplicateModules(Path base) throws Exception { |
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Path src = base.resolve("src"); |
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Path src_m1 = src.resolve("m1"); |
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tb.writeJavaFiles(src_m1, "module m1 { }"); |
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Path src_m2 = src.resolve("m2"); |
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tb.writeJavaFiles(src_m2, "module m1 { }"); |
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Path classes = base.resolve("classes"); |
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tb.createDirectories(classes); |
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String log = new JavacTask(tb) |
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.options("-XDrawDiagnostics", |
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"-modulesourcepath", src.toString()) |
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.outdir(classes) |
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.files(findJavaFiles(src)) |
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.run(Task.Expect.FAIL) |
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.writeAll() |
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.getOutput(Task.OutputKind.DIRECT); |
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if (!log.contains("module-info.java:1:1: compiler.err.duplicate.module: m1")) |
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throw new Exception("expected output not found"); |
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} |
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@Test |
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public void testCantFindModule(Path base) throws Exception { |
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Path src = base.resolve("src"); |
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Path src_m1 = src.resolve("m1"); |
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tb.writeJavaFiles(src_m1, "module m1 { }"); |
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Path misc = base.resolve("misc"); |
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tb.writeJavaFiles(misc, "package p; class C { }"); |
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Path classes = base.resolve("classes"); |
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tb.createDirectories(classes); |
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String log = new JavacTask(tb) |
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.options("-XDrawDiagnostics", |
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"-modulesourcepath", src.toString()) |
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.outdir(classes) |
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.files(join(findJavaFiles(src), findJavaFiles(misc))) |
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.run(Task.Expect.FAIL) |
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.writeAll() |
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.getOutput(Task.OutputKind.DIRECT); |
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if (!log.contains("C.java:1:1: compiler.err.unnamed.pkg.not.allowed.named.modules")) |
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throw new Exception("expected output not found"); |
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} |
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@Test |
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public void testModuleNameMismatch(Path base) throws Exception { |
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Path src = base.resolve("src"); |
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Path src_m1 = src.resolve("m1"); |
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tb.writeJavaFiles(src_m1, "module m2 { }"); |
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Path classes = base.resolve("classes"); |
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tb.createDirectories(classes); |
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String log = new JavacTask(tb) |
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.options("-XDrawDiagnostics", |
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"-modulesourcepath", src.toString()) |
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.outdir(classes) |
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.files(findJavaFiles(src)) |
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.run(Task.Expect.FAIL) |
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.writeAll() |
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.getOutput(Task.OutputKind.DIRECT); |
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if (!log.contains("module-info.java:1:8: compiler.err.module.name.mismatch: m2, m1")) |
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throw new Exception("expected output not found"); |
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} |
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@Test |
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public void testImplicitModuleSource(Path base) throws Exception { |
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Path src = base.resolve("src"); |
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tb.writeJavaFiles(src.resolve("m1"), "module m1 { }"); |
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tb.writeJavaFiles(src.resolve("m2"), "module m2 { requires m1; }"); |
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Path modules = base.resolve("modules"); |
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Files.createDirectories(modules); |
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new JavacTask(tb) |
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.options("-modulesourcepath", src.toString()) |
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.outdir(modules) |
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.files(src.resolve("m2/module-info.java")) |
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.run() |
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.writeAll(); |
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} |
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@Test |
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public void testImplicitModuleClass(Path base) throws Exception { |
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Path src1 = base.resolve("src1"); |
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tb.writeJavaFiles(src1.resolve("m1"), "module m1 { }"); |
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Path modules1 = base.resolve("modules1"); |
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Files.createDirectories(modules1); |
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new JavacTask(tb) |
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.options("-modulesourcepath", src1.toString()) |
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.outdir(modules1) |
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.files(src1.resolve("m1/module-info.java")) |
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.run() |
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.writeAll(); |
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Path src2= base.resolve("src2"); |
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tb.writeJavaFiles(src2.resolve("m2"), "module m2 { requires m1; }"); |
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Path modules2 = base.resolve("modules2"); |
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Files.createDirectories(modules2); |
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new JavacTask(tb) |
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.options("-modulepath", modules1.toString(), |
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"-modulesourcepath", src2.toString()) |
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.outdir(modules2) |
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.files(src2.resolve("m2/module-info.java")) |
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.run() |
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.writeAll(); |
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} |
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Path[] join(Path[] a, Path[] b) { |
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List<Path> result = new ArrayList<>(); |
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result.addAll(Arrays.asList(a)); |
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result.addAll(Arrays.asList(b)); |
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return result.toArray(new Path[result.size()]); |
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} |
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} |