1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000 1.2 +++ b/test/tools/javac/api/TestResolveError.java Fri Mar 05 16:12:33 2010 -0800 1.3 @@ -0,0 +1,101 @@ 1.4 +/* 1.5 + * Copyright 2010 Sun Microsystems, Inc. All Rights Reserved. 1.6 + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 1.7 + * 1.8 + * This code is free software; you can redistribute it and/or modify it 1.9 + * under the terms of the GNU General Public License version 2 only, as 1.10 + * published by the Free Software Foundation. 1.11 + * 1.12 + * This code is distributed in the hope that it will be useful, but WITHOUT 1.13 + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 1.14 + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 1.15 + * version 2 for more details (a copy is included in the LICENSE file that 1.16 + * accompanied this code). 1.17 + * 1.18 + * You should have received a copy of the GNU General Public License version 1.19 + * 2 along with this work; if not, write to the Free Software Foundation, 1.20 + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 1.21 + * 1.22 + * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, 1.23 + * CA 95054 USA or visit www.sun.com if you need additional information or 1.24 + * have any questions. 1.25 + */ 1.26 + 1.27 +/** 1.28 + * @test 1.29 + * @bug 6930108 1.30 + * @summary IllegalArgumentException in AbstractDiagnosticFormatter for tools/javac/api/TestJavacTaskScanner.java 1.31 + * @library ./lib 1.32 + * @build ToolTester 1.33 + * @run main TestResolveError 1.34 + */ 1.35 + 1.36 +import java.io.*; 1.37 +import javax.lang.model.element.Element; 1.38 +import javax.lang.model.element.TypeElement; 1.39 +import javax.lang.model.type.DeclaredType; 1.40 +import javax.lang.model.type.TypeMirror; 1.41 +import javax.lang.model.util.Elements; 1.42 +import javax.lang.model.util.Types; 1.43 +import javax.tools.*; 1.44 + 1.45 +import com.sun.tools.javac.api.JavacTaskImpl; 1.46 + 1.47 +/* 1.48 + * This is a cut down version of TestJavacTaskScanner, which as originally written 1.49 + * caused an IllegalArgumentException in AbstractDiagnosticFormatter as a result 1.50 + * of calling task.parseType with a name whose resolution depended on the setting 1.51 + * of the bootclasspath. 1.52 + * This test has the same call, task.parseType("List<String>", clazz), but checks 1.53 + * that the error is handled in a reasonable way by javac. 1.54 + */ 1.55 +public class TestResolveError extends ToolTester { 1.56 + public static void main(String... args) throws Exception { 1.57 + new TestResolveError().run(); 1.58 + } 1.59 + 1.60 + void run() throws Exception { 1.61 + StringWriter sw = new StringWriter(); 1.62 + PrintWriter pw = new PrintWriter(sw); 1.63 + File file = new File(test_src, "TestResolveError.java"); 1.64 + final Iterable<? extends JavaFileObject> compilationUnits = 1.65 + fm.getJavaFileObjects(new File[] {file}); 1.66 + task = (JavacTaskImpl)tool.getTask(pw, fm, null, null, null, compilationUnits); 1.67 + elements = task.getElements(); 1.68 + types = task.getTypes(); 1.69 + 1.70 + Iterable<? extends TypeElement> toplevels; 1.71 + try { 1.72 + toplevels = task.enter(task.parse()); 1.73 + } catch (IOException ex) { 1.74 + throw new AssertionError(ex); 1.75 + } 1.76 + 1.77 + for (TypeElement clazz : toplevels) { 1.78 + System.out.format("Testing %s:%n%n", clazz.getSimpleName()); 1.79 + // this should not cause any exception from the compiler, 1.80 + // such as IllegalArgumentException 1.81 + testParseType(clazz); 1.82 + } 1.83 + 1.84 + pw.close(); 1.85 + 1.86 + String out = sw.toString(); 1.87 + System.out.println(out); 1.88 + 1.89 + if (out.contains("com.sun.tools.javac.util")) 1.90 + throw new Exception("Unexpected output from compiler"); 1.91 + } 1.92 + 1.93 + void testParseType(TypeElement clazz) { 1.94 + DeclaredType type = (DeclaredType)task.parseType("List<String>", clazz); 1.95 + for (Element member : elements.getAllMembers((TypeElement)type.asElement())) { 1.96 + TypeMirror mt = types.asMemberOf(type, member); 1.97 + System.out.format("%s : %s -> %s%n", member.getSimpleName(), member.asType(), mt); 1.98 + } 1.99 + } 1.100 + 1.101 + JavacTaskImpl task; 1.102 + Elements elements; 1.103 + Types types; 1.104 +}