| /* |
| * Copyright (c) 2015, 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 simple tests of module uses |
| * @library /tools/lib |
| * @modules |
| * jdk.compiler/com.sun.tools.javac.api |
| * jdk.compiler/com.sun.tools.javac.main |
| * @build toolbox.ToolBox toolbox.JavacTask toolbox.ModuleBuilder ModuleTestBase |
| * @run main UsesTest |
| */ |
| |
| import java.nio.file.Files; |
| import java.nio.file.Path; |
| import java.util.Arrays; |
| import java.util.Collection; |
| import java.util.List; |
| |
| import toolbox.JavacTask; |
| import toolbox.ModuleBuilder; |
| import toolbox.Task; |
| import toolbox.ToolBox; |
| |
| public class UsesTest extends ModuleTestBase { |
| public static void main(String... args) throws Exception { |
| UsesTest t = new UsesTest(); |
| t.runTests(); |
| } |
| |
| @Test |
| public void testSimple(Path base) throws Exception { |
| Path src = base.resolve("src"); |
| tb.writeJavaFiles(src, |
| "module m { uses p.C; }", |
| "package p; public class C { }"); |
| Path classes = base.resolve("classes"); |
| Files.createDirectories(classes); |
| |
| new JavacTask(tb) |
| .outdir(classes) |
| .files(findJavaFiles(src)) |
| .run(Task.Expect.SUCCESS) |
| .writeAll(); |
| } |
| |
| @Test |
| public void testSimpleInner(Path base) throws Exception { |
| Path src = base.resolve("src"); |
| tb.writeJavaFiles(src, |
| "module m { uses p.C.Inner; }", |
| "package p; public class C { public class Inner { } }"); |
| Path classes = base.resolve("classes"); |
| Files.createDirectories(classes); |
| |
| new JavacTask(tb) |
| .outdir(classes) |
| .files(findJavaFiles(src)) |
| .run(Task.Expect.SUCCESS) |
| .writeAll(); |
| } |
| |
| @Test |
| public void testEnumAsAService(Path base) throws Exception { |
| Path src = base.resolve("src"); |
| tb.writeJavaFiles(src, |
| "module m { uses pkg.EnumST; }", |
| "package pkg; public enum EnumST {A, B}"); |
| Path classes = base.resolve("classes"); |
| Files.createDirectories(classes); |
| |
| List<String> output = new JavacTask(tb) |
| .options("-XDrawDiagnostics") |
| .outdir(classes) |
| .files(tb.findJavaFiles(src)) |
| .run(Task.Expect.FAIL) |
| .writeAll() |
| .getOutputLines(Task.OutputKind.DIRECT); |
| List<String> expected = Arrays.asList("module-info.java:1:20: compiler.err.service.definition.is.enum: pkg.EnumST", |
| "1 error"); |
| if (!output.containsAll(expected)) { |
| throw new Exception("Expected output not found"); |
| } |
| } |
| |
| @Test |
| public void testSimpleAnnotation(Path base) throws Exception { |
| Path src = base.resolve("src"); |
| tb.writeJavaFiles(src, |
| "module m { uses p.C; }", |
| "package p; public @interface C { }"); |
| Path classes = base.resolve("classes"); |
| Files.createDirectories(classes); |
| |
| new JavacTask(tb) |
| .outdir(classes) |
| .files(findJavaFiles(src)) |
| .run(Task.Expect.SUCCESS) |
| .writeAll(); |
| } |
| |
| @Test |
| public void testPrivateService(Path base) throws Exception { |
| Path src = base.resolve("src"); |
| tb.writeJavaFiles(src, |
| "module m { uses p.C.A; uses p.C; }", |
| "package p; public class C { protected class A { } }"); |
| |
| List<String> output = new JavacTask(tb) |
| .options("-XDrawDiagnostics") |
| .outdir(Files.createDirectories(base.resolve("classes"))) |
| .files(findJavaFiles(src)) |
| .run(Task.Expect.FAIL) |
| .writeAll() |
| .getOutputLines(Task.OutputKind.DIRECT); |
| |
| List<String> expected = Arrays.asList("module-info.java:1:20: compiler.err.report.access: p.C.A, protected, p.C", |
| "1 error"); |
| if (!output.containsAll(expected)) { |
| throw new Exception("Expected output not found"); |
| } |
| } |
| |
| @Test |
| public void testMulti(Path base) throws Exception { |
| Path src = base.resolve("src"); |
| tb.writeJavaFiles(src.resolve("m1x"), |
| "module m1x { exports p; }", |
| "package p; public class C { }"); |
| tb.writeJavaFiles(src.resolve("m2x"), |
| "module m2x { requires m1x; uses p.C; }"); |
| Path modules = base.resolve("modules"); |
| Files.createDirectories(modules); |
| |
| new JavacTask(tb) |
| .options("--module-source-path", src.toString()) |
| .outdir(modules) |
| .files(findJavaFiles(src)) |
| .run(Task.Expect.SUCCESS) |
| .writeAll(); |
| } |
| |
| @Test |
| public void testMultiOnModulePath(Path base) throws Exception { |
| Path modSrc = base.resolve("modSrc"); |
| Path modules = base.resolve("modules"); |
| new ModuleBuilder(tb, "m1x") |
| .exports("p") |
| .classes("package p; public class C { }") |
| .build(modules); |
| new ModuleBuilder(tb, "m2x") |
| .requires("m1x") |
| .uses("p.C") |
| .write(modSrc); |
| |
| new JavacTask(tb) |
| .options("-p", modules.toString()) |
| .outdir(modules) |
| .files(findJavaFiles(modSrc.resolve("m2x"))) |
| .run(Task.Expect.SUCCESS) |
| .writeAll(); |
| } |
| |
| @Test |
| public void testMultiOnModulePathInner(Path base) throws Exception { |
| Path modSrc = base.resolve("modSrc"); |
| Path modules = base.resolve("modules"); |
| new ModuleBuilder(tb, "m1x") |
| .exports("p") |
| .classes("package p; public class C { public class Inner { } }") |
| .build(modules); |
| new ModuleBuilder(tb, "m2x") |
| .requires("m1x") |
| .uses("p.C.Inner") |
| .write(modSrc); |
| |
| new JavacTask(tb) |
| .options("-p", modules.toString()) |
| .outdir(modules) |
| .files(findJavaFiles(modSrc.resolve("m2x"))) |
| .run(Task.Expect.SUCCESS) |
| .writeAll(); |
| } |
| |
| @Test |
| public void testDuplicateUses(Path base) throws Exception { |
| Path src = base.resolve("src"); |
| tb.writeJavaFiles(src.resolve("m"), |
| "module m { uses p.C; uses p.C; }", |
| "package p; public class C { }"); |
| |
| List<String> output = new JavacTask(tb) |
| .options("-XDrawDiagnostics") |
| .outdir(Files.createDirectories(base.resolve("classes"))) |
| .files(findJavaFiles(src)) |
| .run(Task.Expect.FAIL) |
| .writeAll() |
| .getOutputLines(Task.OutputKind.DIRECT); |
| |
| if (!output.containsAll(Arrays.asList( |
| "module-info.java:1:22: compiler.err.duplicate.uses: p.C"))) { |
| throw new Exception("Expected output not found"); |
| } |
| } |
| |
| @Test |
| public void testServiceNotExist(Path base) throws Exception { |
| Path src = base.resolve("src"); |
| tb.writeJavaFiles(src, |
| "module m { uses p.NotExist; }", |
| "package p; public class C { }"); |
| |
| List<String> output = new JavacTask(tb) |
| .outdir(Files.createDirectories(base.resolve("classes"))) |
| .options("-XDrawDiagnostics") |
| .files(findJavaFiles(src)) |
| .run(Task.Expect.FAIL) |
| .writeAll() |
| .getOutputLines(Task.OutputKind.DIRECT); |
| Collection<?> expected = Arrays.asList("module-info.java:1:18: compiler.err.cant.resolve.location: kindname.class, NotExist, , , (compiler.misc.location: kindname.package, p, null)", |
| "1 error"); |
| if (!output.containsAll(expected)) { |
| throw new Exception("Expected output not found"); |
| } |
| } |
| |
| @Test |
| public void testUsesUnexportedService(Path base) throws Exception { |
| Path src = base.resolve("src"); |
| tb.writeJavaFiles(src.resolve("m1x"), |
| "module m1x { }", |
| "package p; public class C { }"); |
| tb.writeJavaFiles(src.resolve("m2x"), |
| "module m2x { requires m1x; uses p.C; }"); |
| |
| List<String> output = new JavacTask(tb) |
| .options("-XDrawDiagnostics", "--module-source-path", src.toString()) |
| .outdir(Files.createDirectories(base.resolve("modules"))) |
| .files(findJavaFiles(src)) |
| .run(Task.Expect.FAIL) |
| .writeAll() |
| .getOutputLines(Task.OutputKind.DIRECT); |
| |
| List<String> expected = Arrays.asList("module-info.java:1:33: compiler.err.package.not.visible: p, (compiler.misc.not.def.access.not.exported: p, m1x)", |
| "1 error"); |
| if (!output.containsAll(expected)) { |
| throw new Exception("Expected output not found"); |
| } |
| } |
| |
| @Test |
| public void testUsesUnexportedButProvidedService(Path base) throws Exception { |
| Path src = base.resolve("src"); |
| tb.writeJavaFiles(src.resolve("m1x"), |
| "module m1x { provides p.C with p.C; }", |
| "package p; public class C { }"); |
| tb.writeJavaFiles(src.resolve("m2x"), |
| "module m2x { requires m1x; uses p.C; }"); |
| |
| List<String> output = new JavacTask(tb) |
| .options("-XDrawDiagnostics", "--module-source-path", src.toString()) |
| .outdir(Files.createDirectories(base.resolve("modules"))) |
| .files(findJavaFiles(src)) |
| .run(Task.Expect.FAIL) |
| .writeAll() |
| .getOutputLines(Task.OutputKind.DIRECT); |
| |
| List<String> expected = Arrays.asList("module-info.java:1:33: compiler.err.package.not.visible: p, (compiler.misc.not.def.access.not.exported: p, m1x)", |
| "1 error"); |
| if (!output.containsAll(expected)) { |
| throw new Exception("Expected output not found"); |
| } |
| } |
| } |