| //////////////////////////////////////////////////////////////////////////////// |
| // checkstyle: Checks Java source code for adherence to a set of rules. |
| // Copyright (C) 2001-2017 the original author or authors. |
| // |
| // This library 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 2.1 of the License, or (at your option) any later version. |
| // |
| // This library 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 library; if not, write to the Free Software |
| // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
| //////////////////////////////////////////////////////////////////////////////// |
| |
| package com.puppycrawl.tools.checkstyle.checks; |
| |
| import static com.puppycrawl.tools.checkstyle.checks.ArrayTypeStyleCheck.MSG_KEY; |
| import static org.junit.Assert.assertArrayEquals; |
| import static org.junit.Assert.assertEquals; |
| |
| import org.junit.Test; |
| |
| import com.puppycrawl.tools.checkstyle.AbstractModuleTestSupport; |
| import com.puppycrawl.tools.checkstyle.DefaultConfiguration; |
| import com.puppycrawl.tools.checkstyle.api.TokenTypes; |
| |
| public class ArrayTypeStyleCheckTest |
| extends AbstractModuleTestSupport { |
| @Override |
| protected String getPackageLocation() { |
| return "com/puppycrawl/tools/checkstyle/checks/arraytypestyle"; |
| } |
| |
| @Test |
| public void testGetRequiredTokens() { |
| final ArrayTypeStyleCheck checkObj = new ArrayTypeStyleCheck(); |
| final int[] expected = {TokenTypes.ARRAY_DECLARATOR}; |
| assertArrayEquals("Required tokens differs from expected", |
| expected, checkObj.getRequiredTokens()); |
| } |
| |
| @Test |
| public void testJavaStyleOn() |
| throws Exception { |
| final DefaultConfiguration checkConfig = |
| createModuleConfig(ArrayTypeStyleCheck.class); |
| final String[] expected = { |
| "14:23: " + getCheckMessage(MSG_KEY), |
| "15:18: " + getCheckMessage(MSG_KEY), |
| "21:44: " + getCheckMessage(MSG_KEY), |
| }; |
| verify(checkConfig, getPath("InputArrayTypeStyle.java"), expected); |
| } |
| |
| @Test |
| public void testJavaStyleOff() |
| throws Exception { |
| final DefaultConfiguration checkConfig = |
| createModuleConfig(ArrayTypeStyleCheck.class); |
| checkConfig.addAttribute("javaStyle", "false"); |
| final String[] expected = { |
| "13:16: " + getCheckMessage(MSG_KEY), |
| "17:39: " + getCheckMessage(MSG_KEY), |
| "23:18: " + getCheckMessage(MSG_KEY), |
| "31:20: " + getCheckMessage(MSG_KEY), |
| }; |
| verify(checkConfig, getPath("InputArrayTypeStyle.java"), expected); |
| } |
| |
| @Test |
| public void testGetAcceptableTokens() { |
| final int[] expected = {TokenTypes.ARRAY_DECLARATOR }; |
| final ArrayTypeStyleCheck check = new ArrayTypeStyleCheck(); |
| final int[] actual = check.getAcceptableTokens(); |
| assertEquals("Amount of acceptable tokens differs from expected", |
| 1, actual.length); |
| assertArrayEquals("Acceptable tokens differs from expected", |
| expected, actual); |
| } |
| } |