/*
 * SonarQube JavaScript Plugin
 * Copyright (C) 2011-2016 SonarSource SA
 * mailto:contact AT sonarsource DOT com
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 3 of the License, or (at your option) any later version.
 *
 * This program 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
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with this program; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
 */
package org.sonar.javascript.checks;

import org.junit.Test;

import static org.fest.assertions.Assertions.assertThat;

public class EscapeUtilsTest {

  @Test
  public void test() {
    assertThat(EscapeUtils.unescape("foo")).isEqualTo("foo");
    assertThat(EscapeUtils.unescape("\\u000B")).isEqualTo("\u000B");
    assertThat(EscapeUtils.unescape("\\x0B")).isEqualTo("\u000B");

    assertThat(EscapeUtils.unescape("\\b")).isEqualTo("\b");
    assertThat(EscapeUtils.unescape("\\t")).isEqualTo("\t");
    assertThat(EscapeUtils.unescape("\\n")).isEqualTo("\n");
    assertThat(EscapeUtils.unescape("\\v")).isEqualTo("\u000B");
    assertThat(EscapeUtils.unescape("\\f")).isEqualTo("\f");
    assertThat(EscapeUtils.unescape("\\r")).isEqualTo("\r");
    assertThat(EscapeUtils.unescape("\\\"")).isEqualTo("\"");
    assertThat(EscapeUtils.unescape("\\\'")).isEqualTo("\'");
    assertThat(EscapeUtils.unescape("\\\\")).isEqualTo("\\");
    assertThat(EscapeUtils.unescape("\\|")).isEqualTo("|");
  }

}
