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258 lines
8.8 KiB
Java
258 lines
8.8 KiB
Java
/*
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* Copyright (c) 2025, 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 8177650
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* @summary Verify JShell tool code completion
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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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* jdk.jshell/jdk.jshell:+open
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* jdk.jshell/jdk.internal.jshell.tool
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* java.desktop
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* @build toolbox.ToolBox toolbox.JarTask toolbox.JavacTask
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* @build ReplToolTesting TestingInputStream Compiler
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* @run junit ToolCompletionTest
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*/
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import java.io.IOException;
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import java.nio.file.Files;
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import java.nio.file.Path;
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import java.nio.file.Paths;
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import org.junit.jupiter.api.Test;
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public class ToolCompletionTest extends ReplToolTesting {
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private final Compiler compiler = new Compiler();
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private final Path outDir = Paths.get("tool_completion_test");
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@Test
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public void testClassPathOnCmdLineIndexing() {
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Path p1 = outDir.resolve("dir1");
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compiler.compile(p1,
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"""
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package p1.p2;
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public class Test {
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}
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""",
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"""
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package p1.p3;
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public class Test {
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}
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""");
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String jarName = "test.jar";
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compiler.jar(p1, jarName, "p1/p2/Test.class", "p1/p3/Test.class");
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test(false, new String[]{"--no-startup", "--class-path", compiler.getPath(p1.resolve(jarName)).toString()},
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(a) -> assertCompletions(a, "p1.", ".*p2\\..*p3\\..*"),
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//cancel the input, so that JShell can be finished:
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(a) -> assertCommand(a, "\003", null)
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);
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}
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@Test
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public void testClassPathViaEnvIndexing() {
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Path p1 = outDir.resolve("dir1");
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compiler.compile(p1,
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"""
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package p1.p2;
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public class Test {
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}
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""",
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"""
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package p1.p3;
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public class Test {
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}
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""");
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String jarName = "test.jar";
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compiler.jar(p1, jarName, "p1/p2/Test.class", "p1/p3/Test.class");
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test(false, new String[]{"--no-startup"},
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(a) -> assertCommand(a, "/env --class-path " + compiler.getPath(p1.resolve(jarName)).toString(), null),
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(a) -> assertCompletions(a, "p1.", ".*p2\\..*p3\\..*"),
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//cancel the input, so that JShell can be finished:
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(a) -> assertCommand(a, "\003", null)
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);
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}
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@Test
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public void testClassPathChangeIndexing() {
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//verify that changing the classpath has effect:
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Path dir1 = outDir.resolve("dir1");
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compiler.compile(dir1,
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"""
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package p1.p2;
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public class Test {
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}
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""",
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"""
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package p1.p3;
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public class Test {
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}
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""");
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String jarName1 = "test1.jar";
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compiler.jar(dir1, jarName1, "p1/p2/Test.class", "p1/p3/Test.class");
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Path dir2 = outDir.resolve("dir2");
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compiler.compile(dir2,
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"""
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package p1.p5;
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public class Test {
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}
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""",
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"""
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package p1.p6;
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public class Test {
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}
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""");
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String jarName2 = "test2.jar";
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compiler.jar(dir2, jarName2, "p1/p5/Test.class", "p1/p6/Test.class");
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test(false, new String[]{"--no-startup", "--class-path", compiler.getPath(dir1.resolve(jarName1)).toString()},
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(a) -> assertCommand(a, "1", null),
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(a) -> assertCommand(a, "/env --class-path " + compiler.getPath(dir2.resolve(jarName2)).toString(), null),
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(a) -> assertCompletions(a, "p1.", ".*p5\\..*p6\\..*"),
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//cancel the input, so that JShell can be finished:
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(a) -> assertCommand(a, "\003", null)
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);
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}
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@Test
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public void testModulePathOnCmdLineIndexing() {
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Path p1 = outDir.resolve("dir1");
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compiler.compile(p1,
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"""
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module m {
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exports p1.p2;
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exports p1.p3;
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}
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""",
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"""
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package p1.p2;
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public class Test {
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}
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""",
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"""
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package p1.p3;
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public class Test {
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}
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""");
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String jarName = "test.jar";
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compiler.jar(p1, jarName, "p1/p2/Test.class", "p1/p3/Test.class");
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test(false, new String[]{"--no-startup", "--module-path", compiler.getPath(p1.resolve(jarName)).toString()},
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(a) -> assertCompletions(a, "p1.", ".*p2\\..*p3\\..*"),
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//cancel the input, so that JShell can be finished:
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(a) -> assertCommand(a, "\003", null)
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);
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}
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@Test
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public void testModulePathOnCmdLineIndexing2() throws IOException {
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Path p1 = outDir.resolve("dir1");
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compiler.compile(p1,
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"""
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module m {
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exports p1.p2;
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exports p1.p3;
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}
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""",
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"""
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package p1.p2;
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public class Test {
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}
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""",
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"""
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package p1.p3;
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public class Test {
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}
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""");
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String jarName = "test.jar";
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Path lib = outDir.resolve("lib");
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Files.createDirectories(lib);
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compiler.jar(p1, lib.resolve(jarName), "p1/p2/Test.class", "p1/p3/Test.class");
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test(false, new String[]{"--no-startup", "--module-path", lib.toString()},
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(a) -> assertCompletions(a, "p1.", ".*p2\\..*p3\\..*"),
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//cancel the input, so that JShell can be finished:
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(a) -> assertCommand(a, "\003", null)
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);
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}
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@Test
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public void testUpgradeModulePathIndexing() {
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Path p1 = outDir.resolve("dir1");
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compiler.compile(p1,
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"""
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module m {
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exports p1.p2;
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exports p1.p3;
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}
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""",
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"""
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package p1.p2;
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public class Test {
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}
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""",
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"""
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package p1.p3;
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public class Test {
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}
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""");
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String jarName = "test.jar";
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compiler.jar(p1, jarName, "p1/p2/Test.class", "p1/p3/Test.class");
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test(false, new String[]{"--no-startup", "-C--upgrade-module-path", "-C" + compiler.getPath(p1.resolve(jarName)).toString()},
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(a) -> assertCompletions(a, "p1.", ".*p2\\..*p3\\..*"),
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//cancel the input, so that JShell can be finished:
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(a) -> assertCommand(a, "\003", null)
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);
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}
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@Test
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public void testBootClassPathPrepend() {
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Path p1 = outDir.resolve("dir1");
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compiler.compile(p1,
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"""
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package p1.p2;
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public class Test {
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}
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""",
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"""
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package p1.p3;
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public class Test {
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}
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""");
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String jarName = "test.jar";
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compiler.jar(p1, jarName, "p1/p2/Test.class", "p1/p3/Test.class");
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test(false, new String[]{"--no-startup", "-C-Xbootclasspath/p:" + compiler.getPath(p1.resolve(jarName)).toString(), "-C--source=8"},
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(a) -> assertCompletions(a, "p1.", ".*p2\\..*p3\\..*"),
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//cancel the input, so that JShell can be finished:
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(a) -> assertCommand(a, "\003", null)
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);
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}
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}
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