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/*
* Copyright (c) 2016, 2017, 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 8159305
* @summary Test modules with packages and subpackages filtering
* @modules
* jdk.javadoc/jdk.javadoc.internal.api
* jdk.javadoc/jdk.javadoc.internal.tool
* jdk.compiler/com.sun.tools.javac.api
* jdk.compiler/com.sun.tools.javac.main
* @library /tools/lib
* @build toolbox.ToolBox toolbox.TestRunner
* @run main PackageOptions
*/
import java.io.IOException;
import java.nio.file.DirectoryIteratorException;
import java.nio.file.DirectoryStream;
import java.nio.file.Files;
import java.nio.file.Path;
import toolbox.*;
public class PackageOptions extends ModuleTestBase {
public static void main(String... args) throws Exception {
new PackageOptions().runTests();
}
@Test
public void testExportedNonQualifiedPackagesLegacyMode(Path base) throws Exception {
execTask("--module-source-path", createSources(base.resolve("src")),
"--add-modules", "m1",
"m1pub");
checkModulesNotSpecified("m1");
checkModulesIncluded("m1");
checkPackagesSpecified("m1pub");
checkPackagesIncluded("m1pub");
}
@Test
public void testExportedQualifiedPackagesLegacyMode(Path base) throws Exception {
execTask("--module-source-path", createSources(base.resolve("src")),
"--add-modules", "m1",
"m1/m1pub");
checkModulesNotSpecified("m1");
checkModulesIncluded("m1");
checkPackagesSpecified("m1pub");
checkPackagesIncluded("m1pub");
}
@Test
public void testNonExportedQualifedPackagesLegacyMode(Path base) throws Exception {
execTask("--module-source-path", createSources(base.resolve("src")),
"--add-modules", "m1",
"m1/m1pro.pro1" /* not exported, therefore qualify with module */);
checkModulesNotSpecified("m1");
checkModulesIncluded("m1");
checkPackagesSpecified("m1pro.pro1");
checkPackagesIncluded("m1pro.pro1");
checkPackagesNotIncluded("m1pro.pro2");
checkPackagesNotIncluded("m1pub");
}
@Test
public void testTypesLegacyMode(Path base) throws Exception {
Path srcPath = base.resolve("src");
Path typPath = srcPath.resolve("m1/m1pub/A.java");
execTask("--module-source-path", createSources(srcPath),
"--add-modules", "m1",
typPath.toString());
checkModulesNotSpecified("m1");
checkModulesIncluded("m1");
checkPackagesIncluded("m1pub");
checkPackagesNotIncluded("m1pro");
checkTypesSpecified("m1pub.A");
checkTypesIncluded("m1pub.A");
checkTypesNotIncluded("m1pub.B");
checkTypesNotIncluded("m1pub.C");
}
@Test
public void testSubclassedTypesLegacyMode(Path base) throws Exception {
Path srcPath = base.resolve("src");
Path typPath = srcPath.resolve("m1/m1pub/B.java");
execTask("--module-source-path", createSources(srcPath),
"--add-modules", "m1",
typPath.toString());
checkModulesNotSpecified("m1");
checkModulesIncluded("m1");
checkPackagesIncluded("m1pub");
checkPackagesNotIncluded("m1pro");
checkTypesSpecified("m1pub.B");
checkTypesIncluded("m1pub.B");
checkTypesNotIncluded("m1pub.A");
checkTypesNotIncluded("m1pub.C");
}
@Test
public void testDefaultPackages(Path base) throws Exception {
execTask("--module-source-path", createSources(base.resolve("src")),
"--module", "m1");
checkModulesSpecified("m1");
checkPackagesIncluded("m1pub", "m1pub.pub1", "m1pub.pub1.pub11",
"m1pub.pub1.pub12", "m1pub.pub2.pub21");
}
@Test
public void testEmptyPackageDirectory(Path base) throws Exception {
Path src = base.resolve("src");
createSources(src);
// need an empty package directory, to check whether
// the behavior of subpackage and package
Path pkgdir = src.resolve("m1/m1pro/");
try (DirectoryStream<Path> stream = Files.newDirectoryStream(pkgdir, "*.java")) {
for (Path entry : stream) {
Files.deleteIfExists(entry);
}
} catch (DirectoryIteratorException ex) {
// I/O error encounted during the iteration
throw ex.getCause();
}
execTask("--module-source-path", src.toString(),
"-subpackages", "m1/m1pro");
checkPackagesSpecified("m1pro", "m1pro.pro1", "m1pro.pro2");
// empty package directory should cause an error
execNegativeTask("--module-source-path", src.toString(),
"m1/m1pro");
}
@Test
public void testExportedQualifiedSubpackageWithMultipleModules(Path base) throws Exception {
execTask("--module-source-path", createSources(base.resolve("src"), 2),
"--module", "m1",
"-subpackages", "m1/m1pro.pro1:m1/m1pro.pro2:m2/m2pub.pub1");
checkModulesSpecified("m1");
checkPackagesSpecified("m1pro", "m1pro.pro2");
checkPackagesSpecified("m2pub.pub1");
checkPackagesIncluded("m1pub", "m1pub.pub1", "m1pub.pub1.pub11",
"m1pub.pub1.pub12", "m1pub.pub2.pub21");
checkPackagesIncluded("m2pub.pub1");
}
@Test
public void testUnexportedUnqualifiedSubpackages(Path base) throws Exception {
execNegativeTask("--module-source-path", createSources(base.resolve("src")),
"--module", "m1",
"-subpackages", "m1pub.pub1:pro");
assertMessagePresent("javadoc: error - No source files for package pro");
}
@Test
public void testUnexportedQualifiedPackage(Path base) throws Exception {
execTask("--module-source-path", createSources(base.resolve("src")),
"--module", "m1",
"m1/m1pro");
checkModulesSpecified("m1");
checkPackagesSpecified("m1pro");
checkPackagesIncluded("m1pub", "m1pub.pub1", "m1pub.pub1.pub11",
"m1pub.pub1.pub12", "m1pub.pub2.pub21");
checkTypesIncluded("m1pro.L");
}
@Test
public void testUnexportedQualifiedSubpackage(Path base) throws Exception {
execTask("--module-source-path", createSources(base.resolve("src")),
"--module", "m1",
"-subpackages", "m1/m1pro");
checkModulesSpecified("m1");
checkPackagesSpecified("m1pro", "m1pro.pro1", "m1pro.pro2");
checkPackagesIncluded("m1pub", "m1pub.pub1", "m1pub.pub1.pub11",
"m1pub.pub1.pub12", "m1pub.pub2.pub21");
checkTypesIncluded("m1pro.L", "m1pro.pro1.M", "m1pro.pro2.O");
}
@Test
public void testUnexportedQualifiedSubpackageExcludeQualified(Path base) throws Exception {
execTask("--module-source-path", createSources(base.resolve("src")),
"--module", "m1",
"-subpackages", "m1/m1pro",
"-exclude", "m1/m1pro.pro1.pro11:m1/m1pro.pro2.pro21");
checkModulesSpecified("m1");
checkPackagesSpecified("m1pro", "m1pro.pro1", "m1pro.pro2");
checkPackagesIncluded("m1pub", "m1pub.pub1", "m1pub.pub1.pub11",
"m1pub.pub1.pub12", "m1pub.pub2.pub21");
checkTypesIncluded("m1pro.L", "m1pro.pro1.M", "m1pro.pro2.O");
checkPackagesNotSpecified(".*pro11.*", ".*pro21.*");
}
@Test
public void testUnexportedQualifiedSubpackageExcludeUnqualified(Path base) throws Exception {
execTask("--module-source-path", createSources(base.resolve("src")),
"--module", "m1",
"-subpackages", "m1/m1pro",
"-exclude", "m1pro.pro1.pro11:m1pro.pro2.pro21");
checkModulesSpecified("m1");
checkPackagesSpecified("m1pro", "m1pro.pro1", "m1pro.pro2");
checkPackagesIncluded("m1pub", "m1pub.pub1", "m1pub.pub1.pub11",
"m1pub.pub1.pub12", "m1pub.pub2.pub21");
checkTypesIncluded("m1pro.L", "m1pro.pro1.M", "m1pro.pro2.O");
checkPackagesNotSpecified(".*pro11.*", ".*pro21.*");
}
@Test
public void testUnexportedQualifiedSubpackages(Path base) throws Exception {
execTask("--module-source-path", createSources(base.resolve("src")),
"--module", "m1",
"-subpackages", "m1/m1pro.pro1:m1/m1pro.pro2");
checkModulesSpecified("m1");
checkPackagesSpecified("m1pro.pro1.pro11");
checkPackagesIncluded("m1pub", "m1pub.pub1", "m1pub.pub1.pub11",
"m1pub.pub1.pub12", "m1pub.pub2.pub21");
checkTypesIncluded("m1pro.pro1.pro11.N", "m1pro.pro2.pro21.P");
checkTypesNotIncluded("m1pro.L");
}
String createSources(Path src) throws IOException {
return createSources0(src, 1);
}
String createSources(Path src, int n) throws IOException {
for (int i = 1 ; i <= n ; i++) {
createSources0(src, i);
}
return src.toString();
}
String createSources0(Path src, int n) throws IOException {
String mn = "m" + n;
String pn = "package " + mn;
ModuleBuilder mb1 = new ModuleBuilder(tb, mn);
mb1.comment("The module #" + n)
.classes(pn + "pub; /** Klass A */ public class A {}")
.classes(pn + "pub; /** Klass B */ public class B extends A{}")
.classes(pn + "pub; /** Klass C */ public class C {}")
.classes(pn + "pub;")
.classes(pn + "pub.pub1; /** Klass B */ public class B {}")
.classes(pn + "pub.pub1.pub11; /** Klass C */ public class C {}")
.classes(pn + "pub.pub1.pub12; /** Klass C */ public class C {}")
.classes(pn + "pub.pub2.pub21; /** Klass C */ public class C {}")
.classes(pn + "pro; /** Klass L */ public class L {}")
.classes(pn + "pro.pro1; /** Klass M */ public class M {}")
.classes(pn + "pro.pro1.pro11; /** Klass N */ public class N {}")
.classes(pn + "pro.pro2; /** Klass O */ public class O {}")
.classes(pn + "pro.pro2.pro21; /** Klass P */ public class P {}")
.exports(mn + "pub")
.exports(mn + "pub.pub1")
.exports(mn + "pub.pub1.pub11")
.exports(mn + "pub.pub1.pub12")
.exports(mn + "pub.pub2.pub21")
.write(src);
return src.toString();
}
}
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