| /* |
| * Copyright 2014 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.util; |
| |
| import java.util.Arrays; |
| import java.util.List; |
| import java.util.Vector; |
| |
| /** |
| * Tests Vector. |
| */ |
| public class VectorTest extends ListTestBase { |
| |
| @Override |
| protected List makeEmptyList() { |
| return new Vector(); |
| } |
| |
| public void testIndexOf() { |
| Vector<String> v = new Vector<String>(); |
| v.addAll(Arrays.asList("a", "b", "b", "c")); |
| |
| assertEquals(-1, v.indexOf("-")); |
| assertEquals(0, v.indexOf("a")); |
| assertEquals(1, v.indexOf("b")); |
| assertEquals(3, v.indexOf("c")); |
| |
| assertEquals(1, v.indexOf("b", 0)); |
| assertEquals(1, v.indexOf("b", 1)); |
| assertEquals(2, v.indexOf("b", 2)); |
| assertEquals(-1, v.indexOf("b", 3)); |
| |
| // Following should not throw per JRE. |
| assertEquals(-1, v.indexOf("a", 10)); |
| } |
| |
| public void testLastIndexOf() { |
| Vector<String> v = new Vector<String>(); |
| v.addAll(Arrays.asList("a", "b", "b", "c")); |
| |
| assertEquals(-1, v.lastIndexOf("-")); |
| assertEquals(0, v.lastIndexOf("a")); |
| assertEquals(2, v.lastIndexOf("b")); |
| assertEquals(3, v.lastIndexOf("c")); |
| |
| assertEquals(-1, v.lastIndexOf("b", 0)); |
| assertEquals(1, v.lastIndexOf("b", 1)); |
| assertEquals(2, v.lastIndexOf("b", 2)); |
| assertEquals(2, v.lastIndexOf("b", 3)); |
| |
| // Following should not throw per JRE. |
| assertEquals(-1, v.lastIndexOf("a", -10)); |
| } |
| |
| public void testExceptions() throws Exception { |
| Vector<String> v = new Vector<String>(); |
| v.add("a"); |
| |
| try { |
| v.indexOf("a", -1); |
| fail("should have failed"); |
| } catch (IndexOutOfBoundsException expected) { |
| // Success. |
| } |
| |
| try { |
| v.lastIndexOf("a", 2); |
| fail("should have failed"); |
| } catch (IndexOutOfBoundsException expected) { |
| // Success. |
| } |
| |
| try { |
| v.setSize(-1); |
| fail("should have failed"); |
| } catch (ArrayIndexOutOfBoundsException expected) { |
| // Success. |
| } |
| } |
| } |