test/langtools/tools/javac/api/T6358955.java
changeset 47216 71c04702a3d5
parent 34560 b6a567b677f7
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/test/langtools/tools/javac/api/T6358955.java	Tue Sep 12 19:03:39 2017 +0200
@@ -0,0 +1,73 @@
+/*
+ * Copyright (c) 2006, 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 6358955
+ * @summary JavacFileManager.getFileForInput(dir) should throw IAE
+ * @modules java.compiler
+ *          jdk.compiler
+ */
+
+import java.io.File;
+import java.net.URI;
+import java.util.Arrays;
+import javax.tools.*;
+import static javax.tools.JavaFileObject.Kind.*;
+
+public class T6358955 {
+    public static void main(String[] args) throws Exception {
+        JavaCompiler compiler = ToolProvider.getSystemJavaCompiler();
+        try (StandardJavaFileManager jfm = compiler.getStandardFileManager(null, null, null)) {
+
+            File dir = new File("temp" + args.hashCode());
+            if (!dir.exists())
+                dir.mkdir();
+            if (!dir.isDirectory())
+                throw new AssertionError("Not a directory " + dir);
+
+            try {
+                jfm.setLocation(StandardLocation.CLASS_OUTPUT,
+                                Arrays.asList(dir.getCanonicalFile().getParentFile()));
+                try {
+                    jfm.getFileForInput(StandardLocation.CLASS_OUTPUT, "", dir.getPath());
+                    throw new AssertionError("IllegalArgumentException not thrown");
+                } catch (IllegalArgumentException e) {
+                    System.out.println("OK: " + e.getLocalizedMessage());
+                }
+                try {
+                    jfm.getJavaFileObjectsFromFiles(Arrays.asList(dir));
+                    throw new AssertionError("IllegalArgumentException not thrown");
+                } catch (IllegalArgumentException e) {
+                    System.out.println("OK: " + e.getLocalizedMessage());
+                }
+            } finally {
+                try {
+                    dir.delete(); // cleanup
+                } catch (Throwable t) {
+                    t.printStackTrace();
+                }
+            }
+        }
+    }
+}