| /* |
| * Copyright 2015 Google Inc. |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); you may not |
| * use this file except in compliance with the License. You may obtain a copy of |
| * the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT |
| * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the |
| * License for the specific language governing permissions and limitations under |
| * the License. |
| */ |
| |
| package com.google.gwt.emultest.java.nio.charset; |
| |
| import com.google.gwt.emultest.java.util.EmulTestBase; |
| |
| import java.nio.charset.Charset; |
| import java.nio.charset.IllegalCharsetNameException; |
| import java.nio.charset.UnsupportedCharsetException; |
| |
| /** |
| * Unit test for the {@link java.nio.charset.Charset} emulated class. |
| */ |
| public class CharsetTest extends EmulTestBase { |
| |
| public void testIso88591() { |
| assertEquals("ISO-8859-1", Charset.forName("ISO-8859-1").name()); |
| assertEquals("ISO-8859-1", Charset.forName("iso-8859-1").name()); |
| } |
| |
| public void testUtf8() { |
| assertEquals("UTF-8", Charset.forName("UTF-8").name()); |
| assertEquals("UTF-8", Charset.forName("utf-8").name()); |
| } |
| |
| public void testForName_null() { |
| try { |
| Charset.forName(null); |
| fail(); |
| } catch (IllegalArgumentException expected) { |
| } |
| } |
| |
| public void testForName_illegal() { |
| try { |
| Charset.forName(""); |
| fail(); |
| } catch (IllegalCharsetNameException expected) { |
| } |
| try { |
| Charset.forName("!@#$"); |
| fail(); |
| } catch (IllegalCharsetNameException expected) { |
| } |
| try { |
| Charset.forName("_UTF_8"); |
| fail(); |
| } catch (IllegalCharsetNameException expected) { |
| } |
| try { |
| Charset.forName("UTF_8#"); |
| fail(); |
| } catch (IllegalCharsetNameException expected) { |
| } |
| } |
| |
| public void testForName_unsupported() { |
| try { |
| Charset.forName("qwer"); |
| fail(); |
| } catch (UnsupportedCharsetException expected) { |
| } |
| try { |
| Charset.forName("A:.+-:_Aa0"); |
| fail(); |
| } catch (UnsupportedCharsetException expected) { |
| } |
| } |
| } |