/* * Copyright (c) 2011, 2015, 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 7022337 * @summary repeated warnings about bootclasspath not set * @library /tools/javac/lib * @modules jdk.compiler * @build JavacTestingAbstractProcessor T7022337 * @run main T7022337
*/
String out = compile( "-XDrawDiagnostics", "-d", ".", "-processor", myName, "-source", "8", // explicit use of older source value without bootclasspath
file.getPath());
int count = 0; for (String line: out.split("[\r\n]+")) { if (line.contains("compiler.warn.source.no.bootclasspath"))
count++;
} if (count != 1) thrownew Exception("unexpected number of warnings found: " + count + ", expected: 1");
}
String compile(String... args) throws Exception {
StringWriter sw = new StringWriter();
PrintWriter pw = new PrintWriter(sw); int rc = com.sun.tools.javac.Main.compile(args, pw);
pw.close();
String out = sw.toString(); if (!out.isEmpty())
System.err.println(out); if (rc != 0) thrownew Exception("compilation failed unexpectedly: rc=" + rc); return out;
}
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