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/*
* @test
* @summary tests for --upgrade-module-path
* @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 UpgradeModulePathTest
*/
import java.io.File;
import java.nio.file.Path;
import toolbox.JavacTask;
import toolbox.ModuleBuilder;
import toolbox.Task;
import toolbox.ToolBox;
public class UpgradeModulePathTest extends ModuleTestBase {
public static void main(String... args) throws Exception {
UpgradeModulePathTest t = new UpgradeModulePathTest();
t.runTests();
}
@Test
public void simpleUsage(Path base) throws Exception {
Path modules = base.resolve("modules");
new ModuleBuilder(tb, "m1")
.exports("pkg1")
.classes("package pkg1; public class E { }")
.build(modules);
final Path upgradeModules = base.resolve("upgradeModules");
new ModuleBuilder(tb, "m1")
.exports("pkg2")
.classes("package pkg2; public class E { }")
.build(upgradeModules);
Path src = base.resolve("src");
tb.writeJavaFiles(src, "module m2 { requires m1; }",
"package p; class A { void main() { pkg2.E.class.getName(); } }");
new JavacTask(tb, Task.Mode.CMDLINE)
.options("--module-path", modules.toString(),
"--upgrade-module-path", upgradeModules.toString())
.files(findJavaFiles(src))
.run()
.writeAll();
}
@Test
public void onlyUpgradeModulePath(Path base) throws Exception {
final Path module = base.resolve("modules");
new ModuleBuilder(tb, "m1")
.exports("pkg1")
.classes("package pkg1; public class E { }")
.build(module);
final Path upgradeModule = base.resolve("upgradeModule");
new ModuleBuilder(tb, "m1")
.exports("pkg2")
.classes("package pkg2; public class E { }")
.build(upgradeModule);
Path src = base.resolve("src");
tb.writeJavaFiles(src, "module m2 { requires m1; }",
"package p; class A { void main() { pkg2.E.class.getName(); } }");
new JavacTask(tb, Task.Mode.CMDLINE)
.options("--upgrade-module-path", upgradeModule + File.pathSeparator + module)
.files(findJavaFiles(src))
.run()
.writeAll();
}
@Test
public void withModuleSourcePath(Path base) throws Exception {
final Path module = base.resolve("modules");
new ModuleBuilder(tb, "m1")
.exports("pkg1")
.classes("package pkg1; public class E { }")
.build(module);
final Path upgradeModule = base.resolve("upgradeModule");
new ModuleBuilder(tb, "m1")
.exports("pkg2")
.classes("package pkg2; public class E { }")
.build(upgradeModule);
final Path s = base.resolve("source");
tb.writeJavaFiles(s.resolve("m3"), "module m3 { }");
final Path upgradeModule3 = base.resolve("upgradeModule");
new ModuleBuilder(tb, "m3")
.exports("pkg3")
.classes("package pkg3; public class E { }")
.build(upgradeModule);
Path src = base.resolve("src");
tb.writeJavaFiles(src.resolve("m2"), "module m2 { requires m1; requires m3; }",
"package p; class A { void main() { pkg2.E.class.getName(); } }");
new JavacTask(tb, Task.Mode.CMDLINE)
.options("--module-path", module.toString(),
"--module-source-path", src + File.pathSeparator + s,
"--upgrade-module-path", upgradeModule + File.pathSeparator + upgradeModule3)
.outdir(module)
.files(findJavaFiles(src))
.run()
.writeAll();
}
@Test
public void sameUpgradeAndModulePath(Path base) throws Exception {
final Path module = base.resolve("modules");
new ModuleBuilder(tb, "m1")
.exports("pkg1")
.classes("package pkg1; public class E { }")
.build(module);
final Path upgradeModule = base.resolve("upgradeModule");
new ModuleBuilder(tb, "m1")
.exports("pkg2")
.classes("package pkg2; public class E { }")
.build(upgradeModule);
Path src = base.resolve("src");
tb.writeJavaFiles(src, "module m2 { requires m1; }",
"package p; class A { void main() { pkg2.E.class.getName(); } }");
new JavacTask(tb, Task.Mode.CMDLINE)
.options("--module-path", upgradeModule + File.pathSeparator + module,
"--upgrade-module-path", upgradeModule.toString())
.files(findJavaFiles(src))
.run()
.writeAll();
}
@Test
public void dummyFileInUpgradeModulePath(Path base) throws Exception {
final Path module = base.resolve("modules");
new ModuleBuilder(tb, "m1")
.exports("pkg1")
.classes("package pkg1; public class E { }")
.build(module);
Path dummy = base.resolve("dummy.txt");
tb.writeFile(dummy, "");
Path src = base.resolve("src");
tb.writeJavaFiles(src, "module m2 { requires m1; }",
"package p; class A { void main() { pkg2.E.class.getName(); } }");
String output = new JavacTask(tb, Task.Mode.CMDLINE)
.options("-XDrawDiagnostics",
"--module-path", module.toString(),
"--upgrade-module-path", dummy.toString())
.files(findJavaFiles(src))
.run(Task.Expect.FAIL)
.writeAll()
.getOutput(Task.OutputKind.DIRECT);
if (!output.contains("compiler.err.illegal.argument.for.option: --upgrade-module-path, " + dummy)) {
throw new Exception("Expected output was not found");
}
}
@Test
public void severalUpgradeModules(Path base) throws Exception {
final Path module = base.resolve("modules");
new ModuleBuilder(tb, "m1")
.exports("pkg1")
.classes("package pkg1; public class A { }")
.build(module);
new ModuleBuilder(tb, "m2")
.exports("pkg2")
.classes("package pkg2; public class B { }")
.build(module);
Path upgradeModule = base.resolve("upgradeModule");
new ModuleBuilder(tb, "m2")
.exports("pkg2")
.classes("package pkg2; public class BC { }")
.build(upgradeModule);
new ModuleBuilder(tb, "m3")
.exports("pkg3")
.classes("package pkg3; public class DC { }")
.build(upgradeModule);
Path src = base.resolve("src");
tb.writeJavaFiles(src, "module m4 { requires m1; requires m2; requires m3; }",
"package p; class A { void main() { pkg1.A.class.getName(); pkg2.BC.class.getName(); pkg3.DC.class.getName(); } }");
new JavacTask(tb, Task.Mode.CMDLINE)
.options("--module-path", module.toString(),
"--upgrade-module-path", upgradeModule.toString())
.files(findJavaFiles(src))
.run()
.writeAll();
Path src2 = base.resolve("src2");
tb.writeJavaFiles(src2, "module m4 { requires m1; }",
"package p; class A { void main() { pkg2.B.class.getName(); } }");
String log = new JavacTask(tb, Task.Mode.CMDLINE)
.options("-XDrawDiagnostics",
"--module-path", module.toString(),
"--upgrade-module-path", upgradeModule.toString())
.files(findJavaFiles(src2))
.run(Task.Expect.FAIL)
.writeAll()
.getOutput(Task.OutputKind.DIRECT);
if (!log.contains("compiler.err.doesnt.exist: pkg2")) {
throw new Exception("Expected output was not found");
}
}
@Test
public void severalUpgradeModulePathsLastWin(Path base) throws Exception {
final Path module = base.resolve("modules");
new ModuleBuilder(tb, "m1")
.exports("pkg1")
.classes("package pkg1; public class E { }")
.build(module);
final Path upgradeModule1 = base.resolve("upgradeModule1");
new ModuleBuilder(tb, "m1")
.exports("pkg2")
.classes("package pkg2; public class EC1 { }")
.build(upgradeModule1);
final Path upgradeModule2 = base.resolve("upgradeModule2");
new ModuleBuilder(tb, "m1")
.exports("pkg2")
.classes("package pkg2; public class EC2 { }")
.build(upgradeModule2);
Path src = base.resolve("src");
tb.writeJavaFiles(src, "module m2 { requires m1; }",
"package p; class A { void main() { pkg2.EC2.class.getName(); } }");
new JavacTask(tb, Task.Mode.CMDLINE)
.options("--module-path", module.toString(),
"--upgrade-module-path", upgradeModule1.toString(),
"--upgrade-module-path", upgradeModule2.toString())
.files(findJavaFiles(src))
.run()
.writeAll();
Path src2 = base.resolve("src2");
tb.writeJavaFiles(src2, "module m2 { requires m1; }",
"package p; class A { void main() { pkg2.EC1.class.getName(); } }");
final String log = new JavacTask(tb, Task.Mode.CMDLINE)
.options("-XDrawDiagnostics",
"--module-path", module.toString(),
"--upgrade-module-path", upgradeModule1.toString(),
"--upgrade-module-path", upgradeModule2.toString())
.files(findJavaFiles(src2))
.run(Task.Expect.FAIL)
.writeAll()
.getOutput(Task.OutputKind.DIRECT);
if (!log.contains("compiler.err.cant.resolve.location: kindname.class, EC1, , , (compiler.misc.location: kindname.package, pkg2, null)")) {
throw new Exception("Expected output was not found");
}
}
}