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/*
* 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
* @summary tests for module resolution
* @library /tools/lib
* @modules
* jdk.compiler/com.sun.tools.javac.api
* jdk.compiler/com.sun.tools.javac.main
* @build toolbox.ToolBox toolbox.JavacTask ModuleTestBase
* @run main ResolveTest
*/
import java.nio.file.*;
import toolbox.JavacTask;
import toolbox.Task;
public class ResolveTest extends ModuleTestBase {
public static void main(String... args) throws Exception {
ResolveTest t = new ResolveTest();
t.runTests();
}
@Test
public void testMissingSimpleTypeUnnamedModule(Path base) throws Exception {
Path src = base.resolve("src");
tb.writeJavaFiles(src, "class C { D d; }");
String log = new JavacTask(tb)
.options("-XDrawDiagnostics")
.files(findJavaFiles(src))
.run(Task.Expect.FAIL)
.writeAll()
.getOutput(Task.OutputKind.DIRECT);
if (!log.contains("C.java:1:11: compiler.err.cant.resolve.location: "
+ "kindname.class, D, , , (compiler.misc.location: kindname.class, C, null)"))
throw new Exception("expected output not found");
}
@Test
public void testMissingSimpleTypeNamedModule(Path base) throws Exception {
Path src = base.resolve("src");
tb.writeJavaFiles(src,
"module m { }",
"class C { D d; }");
String log = new JavacTask(tb)
.options("-XDrawDiagnostics")
.files(findJavaFiles(src))
.run(Task.Expect.FAIL)
.writeAll()
.getOutput(Task.OutputKind.DIRECT);
if (!log.contains("C.java:1:11: compiler.err.cant.resolve.location: "
+ "kindname.class, D, , , (compiler.misc.location: kindname.class, C, null)"))
throw new Exception("expected output not found");
}
@Test
public void testUnexportedTypeUnreadableModule(Path base) throws Exception {
Path src = base.resolve("src");
tb.writeJavaFiles(src.resolve("m1x"),
"module m1x { }",
"package p1; public class C1 { }");
tb.writeJavaFiles(src.resolve("m2x"),
"module m2x { }",
"package p2; public class C2 { p1.C1 c; }");
Path modules = base.resolve("modules");
Files.createDirectories(modules);
String log = new JavacTask(tb)
.options("-XDrawDiagnostics", "--module-source-path", src.toString())
.outdir(modules)
.files(findJavaFiles(src))
.run(Task.Expect.FAIL)
.writeAll()
.getOutput(Task.OutputKind.DIRECT);
if (!log.contains("C2.java:1:31: compiler.err.package.not.visible: p1, (compiler.misc.not.def.access.does.not.read: m2x, p1, m1x)"))
throw new Exception("expected output not found");
}
@Test
public void testUnexportedTypeReadableModule(Path base) throws Exception {
Path src = base.resolve("src");
tb.writeJavaFiles(src.resolve("m1x"),
"module m1x { }",
"package p1; public class C1 { }");
tb.writeJavaFiles(src.resolve("m2x"),
"module m2x { requires m1x; }",
"package p2; public class C2 { p1.C1 c; }");
Path modules = base.resolve("modules");
Files.createDirectories(modules);
String log = new JavacTask(tb)
.options("-XDrawDiagnostics", "--module-source-path", src.toString())
.outdir(modules)
.files(findJavaFiles(src))
.run(Task.Expect.FAIL)
.writeAll()
.getOutput(Task.OutputKind.DIRECT);
if (!log.contains("C2.java:1:31: compiler.err.package.not.visible: p1, (compiler.misc.not.def.access.not.exported: p1, m1x)"))
throw new Exception("expected output not found");
}
@Test
public void testQualifiedExportedTypeReadableModule(Path base) throws Exception {
Path src = base.resolve("src");
tb.writeJavaFiles(src.resolve("m1x"),
"module m1x { exports p1 to m3x; }",
"package p1; public class C1 { }");
tb.writeJavaFiles(src.resolve("m2x"),
"module m2x { requires m1x; }",
"package p2; public class C2 { p1.C1 c; }");
tb.writeJavaFiles(src.resolve("m3x"),
"module m3x { requires m1x; }");
Path modules = base.resolve("modules");
Files.createDirectories(modules);
String log = new JavacTask(tb)
.options("-XDrawDiagnostics", "--module-source-path", src.toString())
.outdir(modules)
.files(findJavaFiles(src))
.run(Task.Expect.FAIL)
.writeAll()
.getOutput(Task.OutputKind.DIRECT);
if (!log.contains("C2.java:1:31: compiler.err.package.not.visible: p1, (compiler.misc.not.def.access.not.exported.to.module: p1, m1x, m2x)"))
throw new Exception("expected output not found");
}
@Test
public void testExportedTypeUnreadableModule(Path base) throws Exception {
Path src = base.resolve("src");
tb.writeJavaFiles(src.resolve("m1x"),
"module m1x { exports p1; }",
"package p1; public class C1 { }");
tb.writeJavaFiles(src.resolve("m2x"),
"module m2x { }",
"package p2; public class C2 { p1.C1 c; }");
Path modules = base.resolve("modules");
Files.createDirectories(modules);
String log = new JavacTask(tb)
.options("-XDrawDiagnostics", "--module-source-path", src.toString())
.outdir(modules)
.files(findJavaFiles(src))
.run(Task.Expect.FAIL)
.writeAll()
.getOutput(Task.OutputKind.DIRECT);
if (!log.contains("C2.java:1:31: compiler.err.package.not.visible: p1, (compiler.misc.not.def.access.does.not.read: m2x, p1, m1x)"))
throw new Exception("expected output not found");
}
@Test
public void testExportedTypeReadableModule(Path base) throws Exception {
Path src = base.resolve("src");
tb.writeJavaFiles(src.resolve("m1x"),
"module m1x { exports p1; }",
"package p1; public class C1 { }");
tb.writeJavaFiles(src.resolve("m2x"),
"module m2x { requires m1x; }",
"package p2; public class C2 { p1.C1 c; }");
Path modules = base.resolve("modules");
Files.createDirectories(modules);
new JavacTask(tb)
.options("-XDrawDiagnostics", "--module-source-path", src.toString())
.outdir(modules)
.files(findJavaFiles(src))
.run()
.writeAll();
}
@Test
public void testExportedTypeReadableModule2(Path base) throws Exception {
Path src = base.resolve("src");
tb.writeJavaFiles(src.resolve("m1x"),
"module m1x { exports p1 to m2x; }",
"package p1; public class C1 { }");
tb.writeJavaFiles(src.resolve("m2x"),
"module m2x { requires m1x; }",
"package p2; public class C2 { p1.C1 c; }");
Path modules = base.resolve("modules");
Files.createDirectories(modules);
new JavacTask(tb)
.options("-XDrawDiagnostics", "--module-source-path", src.toString())
.outdir(modules)
.files(findJavaFiles(src))
.run()
.writeAll();
}
}
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