| /* |
| * Copyright (c) 2014, 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. |
| */ |
| |
| import java.awt.datatransfer.DataFlavor; |
| import java.awt.datatransfer.SystemFlavorMap; |
| import java.util.List; |
| |
| /* |
| @test |
| @bug 4512530 8027148 |
| @summary tests that mappings for text flavors are generated properly |
| @author das@sparc.spb.su area=datatransfer |
| @modules java.datatransfer |
| */ |
| |
| public class MappingGenerationTest { |
| |
| private static final SystemFlavorMap fm = |
| (SystemFlavorMap)SystemFlavorMap.getDefaultFlavorMap(); |
| |
| public static void main(String[] args) { |
| test1(); |
| test2(); |
| test3(); |
| test4(); |
| test5(); |
| test6(); |
| } |
| |
| /** |
| * Verifies that Lists returned from getNativesForFlavor() and |
| * getFlavorsForNative() are not modified with a subsequent call |
| * to addUnencodedNativeForFlavor() and addFlavorForUnencodedNative() |
| * respectively. |
| */ |
| public static void test1() { |
| DataFlavor df = new DataFlavor("text/plain-test1", null); |
| String nat = "native1"; |
| |
| List<String> natives = fm.getNativesForFlavor(df); |
| fm.addUnencodedNativeForFlavor(df, nat); |
| List<String> nativesNew = fm.getNativesForFlavor(df); |
| if (natives.equals(nativesNew)) { |
| System.err.println("orig=" + natives); |
| System.err.println("new=" + nativesNew); |
| throw new RuntimeException("Test failed"); |
| } |
| |
| List<DataFlavor> flavors = fm.getFlavorsForNative(nat); |
| fm.addFlavorForUnencodedNative(nat, df); |
| List<DataFlavor> flavorsNew = fm.getFlavorsForNative(nat); |
| if (flavors.equals(flavorsNew)) { |
| System.err.println("orig=" + flavors); |
| System.err.println("new=" + flavorsNew); |
| throw new RuntimeException("Test failed"); |
| } |
| } |
| |
| /** |
| * Verifies that SystemFlavorMap is not affected by modification of |
| * the Lists returned from getNativesForFlavor() and |
| * getFlavorsForNative(). |
| */ |
| public static void test2() { |
| DataFlavor df = new DataFlavor("text/plain-test2", null); |
| String nat = "native2"; |
| DataFlavor extraDf = new DataFlavor("text/test", null); |
| |
| List<String> natives = fm.getNativesForFlavor(df); |
| natives.add("Should not be here"); |
| java.util.List nativesNew = fm.getNativesForFlavor(df); |
| if (natives.equals(nativesNew)) { |
| System.err.println("orig=" + natives); |
| System.err.println("new=" + nativesNew); |
| throw new RuntimeException("Test failed"); |
| } |
| |
| List<DataFlavor> flavors = fm.getFlavorsForNative(nat); |
| flavors.add(extraDf); |
| java.util.List flavorsNew = fm.getFlavorsForNative(nat); |
| if (flavors.equals(flavorsNew)) { |
| System.err.println("orig=" + flavors); |
| System.err.println("new=" + flavorsNew); |
| throw new RuntimeException("Test failed"); |
| } |
| } |
| |
| /** |
| * Verifies that addUnencodedNativeForFlavor() for a particular text flavor |
| * doesn't affect mappings for other flavors. |
| */ |
| public static void test3() { |
| DataFlavor df1 = new DataFlavor("text/plain-test3", null); |
| DataFlavor df2 = new DataFlavor("text/plain-test3; charset=Unicode; class=java.io.Reader", null); |
| String nat = "native3"; |
| List<String> natives = fm.getNativesForFlavor(df2); |
| fm.addUnencodedNativeForFlavor(df1, nat); |
| List<String> nativesNew = fm.getNativesForFlavor(df2); |
| if (!natives.equals(nativesNew)) { |
| System.err.println("orig=" + natives); |
| System.err.println("new=" + nativesNew); |
| throw new RuntimeException("Test failed"); |
| } |
| } |
| |
| /** |
| * Verifies that addUnencodedNativeForFlavor() really adds the specified |
| * flavor-to-native mapping to the existing mappings. |
| */ |
| public static void test4() { |
| DataFlavor df = new DataFlavor("text/plain-test4; charset=Unicode; class=java.io.Reader", null); |
| String nat = "native4"; |
| List<String> natives = fm.getNativesForFlavor(df); |
| if (!natives.contains(nat)) { |
| fm.addUnencodedNativeForFlavor(df, nat); |
| List<String> nativesNew = fm.getNativesForFlavor(df); |
| natives.add(nat); |
| if (!natives.equals(nativesNew)) { |
| System.err.println("orig=" + natives); |
| System.err.println("new=" + nativesNew); |
| throw new RuntimeException("Test failed"); |
| } |
| } |
| } |
| |
| /** |
| * Verifies that a flavor doesn't have any flavor-to-native mappings after |
| * a call to setNativesForFlavor() with this flavor and an empty native |
| * array as arguments. |
| */ |
| public static void test5() { |
| final DataFlavor flavor = |
| new DataFlavor("text/plain-TEST5; charset=Unicode", null); |
| |
| fm.getNativesForFlavor(flavor); |
| |
| fm.setNativesForFlavor(flavor, new String[0]); |
| |
| List<String> natives = fm.getNativesForFlavor(flavor); |
| |
| if (!natives.isEmpty()) { |
| System.err.println("natives=" + natives); |
| throw new RuntimeException("Test failed"); |
| } |
| } |
| |
| /** |
| * Verifies that a native doesn't have any native-to-flavor mappings after |
| * a call to setFlavorsForNative() with this native and an empty flavor |
| * array as arguments. |
| */ |
| public static void test6() { |
| final String nat = "STRING"; |
| fm.getFlavorsForNative(nat); |
| fm.setFlavorsForNative(nat, new DataFlavor[0]); |
| |
| List<DataFlavor> flavors = fm.getFlavorsForNative(nat); |
| |
| if (!flavors.isEmpty()) { |
| System.err.println("flavors=" + flavors); |
| throw new RuntimeException("Test failed"); |
| } |
| } |
| } |