Initial load
diff --git a/test/java/io/File/GetParent.java b/test/java/io/File/GetParent.java
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+++ b/test/java/io/File/GetParent.java
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+/*
+ * Copyright 1997-1998 Sun Microsystems, Inc. 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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
+ * CA 95054 USA or visit www.sun.com if you need additional information or
+ * have any questions.
+ */
+
+/* @test
+ @bug 4027914
+ @summary Check getParent's handling of root directories
+ */
+
+import java.io.File;
+
+
+public class GetParent {
+
+ static void check(String path, String[] parents) throws Exception {
+ File f = new File(path);
+ String p;
+ System.err.print(path + ":");
+ for (int i = 0; i < parents.length; i++) {
+ p = f.getParent();
+ System.err.print(" (" + p + ")");
+ if (p == null)
+ throw new Exception("No parent for " + f);
+ if (! p.equals(parents[i]))
+ throw new Exception("Wrong parent for " + f
+ + ": Expected " + parents[i]
+ + ", got " + p);
+ f = new File(p);
+ }
+ if (f.getParent() != null)
+ throw new Exception("Too many parents for " + path);
+ System.err.println();
+ }
+
+ static void testUnix() throws Exception {
+ check("foo", new String[] { });
+ check("./foo", new String[] { "." });
+ check("foo/bar/baz", new String[] { "foo/bar", "foo" });
+ check("../../foo", new String[] { "../..", ".." });
+ check("foo//bar", new String[] { "foo" });
+ check("/foo/bar/baz.gorp",
+ new String[] { "/foo/bar", "/foo", "/" });
+ }
+
+ static void testWin32() throws Exception {
+ System.err.println("Win32");
+ check("foo", new String[] { });
+ check(".\\foo", new String[] { "." });
+ check("foo\\bar\\baz", new String[] { "foo\\bar", "foo" });
+ check("..\\..\\foo", new String[] { "..\\..", ".." });
+ check("c:\\foo\\bar\\baz.xxx",
+ new String[] { "c:\\foo\\bar", "c:\\foo", "c:\\" });
+ }
+
+ public static void main(String[] args) throws Exception {
+ if (File.separatorChar == '/') testUnix();
+ if (File.separatorChar == '\\') testWin32();
+ }
+
+}