--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/test/jdk/java/util/Properties/SaveEncoding.java Thu Jan 25 14:12:43 2018 +0800
@@ -0,0 +1,94 @@
+/*
+ * Copyright (c) 2018, 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 4026910 4011163 4077980 4096786 4213537
+ * @summary Test for saving and loading encoded keys and values
+ */
+
+import java.io.BufferedReader;
+import java.io.File;
+import java.io.FileInputStream;
+import java.io.FileOutputStream;
+import java.io.IOException;
+import java.io.InputStreamReader;
+import java.util.Properties;
+
+/**
+ * This class tests to see if the properties object saves
+ * and loads keys and values properly
+ */
+public class SaveEncoding {
+
+ public static void main(String argv[]) {
+ int testSucceeded=0;
+ FileOutputStream myOutput;
+
+ // Create a properties object to save
+ Properties myProperties = new Properties();
+ myProperties.put("signal", "val\u0019");
+ myProperties.put("ABC 10", "value0");
+ myProperties.put("\uff10test", "value\u0020");
+ myProperties.put("key with spaces", "value with spaces");
+ myProperties.put(" special#=key ", "value3");
+
+ try {
+ // Destroy old test file if any
+ File myFile = new File("testout");
+ myFile.delete();
+
+ // Save the object and check output
+ myOutput = new FileOutputStream("testout");
+ myProperties.store(myOutput,"A test");
+ myOutput.close();
+
+ // Read properties file and verify \u0019
+ FileInputStream inFile = new FileInputStream("testout");
+ BufferedReader in = new BufferedReader(
+ new InputStreamReader(inFile));
+ String firstLine = "foo";
+ while (!firstLine.startsWith("signal"))
+ firstLine = in.readLine();
+ inFile.close();
+ if (firstLine.length() != 16)
+ throw new RuntimeException(
+ "Incorrect storage of values < 32.");
+
+ // Load the properties set
+ FileInputStream myIn = new FileInputStream("testout");
+ Properties myNewProps = new Properties();
+ try {
+ myNewProps.load(myIn);
+ } finally {
+ myIn.close();
+ }
+
+ // Check the results
+ if (!myNewProps.equals(myProperties))
+ throw new RuntimeException(
+ "Properties is not character encoding safe.");
+ } catch (IOException e) { // Do nothing
+ }
+ }
+}