001 /* 002 * Sonar, open source software quality management tool. 003 * Copyright (C) 2008-2011 SonarSource 004 * mailto:contact AT sonarsource DOT com 005 * 006 * Sonar is free software; you can redistribute it and/or 007 * modify it under the terms of the GNU Lesser General Public 008 * License as published by the Free Software Foundation; either 009 * version 3 of the License, or (at your option) any later version. 010 * 011 * Sonar is distributed in the hope that it will be useful, 012 * but WITHOUT ANY WARRANTY; without even the implied warranty of 013 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 014 * Lesser General Public License for more details. 015 * 016 * You should have received a copy of the GNU Lesser General Public 017 * License along with Sonar; if not, write to the Free Software 018 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02 019 */ 020 package org.sonar.test.channel; 021 022 import org.hamcrest.BaseMatcher; 023 import org.hamcrest.Description; 024 import org.sonar.channel.CodeReader; 025 026 public class ReaderHasNextCharMatcher extends BaseMatcher<CodeReader> { 027 028 private final char nextChar; 029 030 public ReaderHasNextCharMatcher(char nextChar) { 031 this.nextChar = nextChar; 032 } 033 034 public boolean matches(Object arg0) { 035 if ( !(arg0 instanceof CodeReader)) { 036 return false; 037 } 038 CodeReader reader = (CodeReader) arg0; 039 return reader.peek() == nextChar; 040 } 041 042 public void describeTo(Description description) { 043 description.appendText("next char is '" + nextChar + "'"); 044 } 045 046 }