////////////////////////////////////////////////////////////////////////////////
// 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.google.checkstyle.test.chapter4formatting.rule462horizontalwhitespace;
import java.io.File;
import java.io.IOException;
import org.junit.Test;
import com.google.checkstyle.test.base.BaseCheckTestSupport;
import com.puppycrawl.tools.checkstyle.api.Configuration;
public class GenericWhitespaceTest extends BaseCheckTestSupport {
@Override
protected String getPath(String fileName) throws IOException {
return super.getPath("chapter4formatting" + File.separator + "rule462horizontalwhitespace"
+ File.separator + fileName);
}
@Test
public void whitespaceAroundGenericsTest() throws Exception {
final String msgPreceded = "ws.preceded";
final String msgFollowed = "ws.followed";
final Configuration checkConfig = getCheckConfig("GenericWhitespace");
final String[] expected = {
"12:16: " + getCheckMessage(checkConfig.getMessages(), msgPreceded, "<"),
"12:18: " + getCheckMessage(checkConfig.getMessages(), msgFollowed, "<"),
"12:36: " + getCheckMessage(checkConfig.getMessages(), msgPreceded, "<"),
"12:38: " + getCheckMessage(checkConfig.getMessages(), msgFollowed, "<"),
"12:47: " + getCheckMessage(checkConfig.getMessages(), msgPreceded, ">"),
"12:49: " + getCheckMessage(checkConfig.getMessages(), msgFollowed, ">"),
"12:49: " + getCheckMessage(checkConfig.getMessages(), msgPreceded, ">"),
"14:32: " + getCheckMessage(checkConfig.getMessages(), msgPreceded, "<"),
"14:34: " + getCheckMessage(checkConfig.getMessages(), msgFollowed, "<"),
"14:45: " + getCheckMessage(checkConfig.getMessages(), msgPreceded, ">"),
"15:32: " + getCheckMessage(checkConfig.getMessages(), msgPreceded, "<"),
"15:34: " + getCheckMessage(checkConfig.getMessages(), msgFollowed, "<"),
"15:45: " + getCheckMessage(checkConfig.getMessages(), msgPreceded, ">"),
"20:38: " + getCheckMessage(checkConfig.getMessages(), msgPreceded, "<"),
"20:40: " + getCheckMessage(checkConfig.getMessages(), msgFollowed, "<"),
"20:61: " + getCheckMessage(checkConfig.getMessages(), msgPreceded, ">"),
};
final String filePath = getPath("InputWhitespaceAroundGenerics.java");
final Integer[] warnList = getLinesWithWarn(filePath);
verify(checkConfig, filePath, expected, warnList);
}
@Test
public void genericWhitespaceTest() throws Exception {
final String msgPreceded = "ws.preceded";
final String msgFollowed = "ws.followed";
final String msgNotPreceded = "ws.notPreceded";
final String msgIllegalFollow = "ws.illegalFollow";
final Configuration checkConfig = getCheckConfig("GenericWhitespace");
final String[] expected = {
"16:13: " + getCheckMessage(checkConfig.getMessages(), msgPreceded, "<"),
"16:15: " + getCheckMessage(checkConfig.getMessages(), msgFollowed, "<"),
"16:23: " + getCheckMessage(checkConfig.getMessages(), msgPreceded, ">"),
"16:43: " + getCheckMessage(checkConfig.getMessages(), msgPreceded, "<"),
"16:45: " + getCheckMessage(checkConfig.getMessages(), msgFollowed, "<"),
"16:53: " + getCheckMessage(checkConfig.getMessages(), msgPreceded, ">"),
"17:13: " + getCheckMessage(checkConfig.getMessages(), msgPreceded, "<"),
"17:15: " + getCheckMessage(checkConfig.getMessages(), msgFollowed, "<"),
"17:20: " + getCheckMessage(checkConfig.getMessages(), msgPreceded, "<"),
"17:22: " + getCheckMessage(checkConfig.getMessages(), msgFollowed, "<"),
"17:30: " + getCheckMessage(checkConfig.getMessages(), msgPreceded, ">"),
"17:32: " + getCheckMessage(checkConfig.getMessages(), msgFollowed, ">"),
"17:32: " + getCheckMessage(checkConfig.getMessages(), msgPreceded, ">"),
"17:52: " + getCheckMessage(checkConfig.getMessages(), msgPreceded, "<"),
"17:54: " + getCheckMessage(checkConfig.getMessages(), msgFollowed, "<"),
"17:59: " + getCheckMessage(checkConfig.getMessages(), msgPreceded, "<"),
"17:61: " + getCheckMessage(checkConfig.getMessages(), msgFollowed, "<"),
"17:69: " + getCheckMessage(checkConfig.getMessages(), msgPreceded, ">"),
"17:71: " + getCheckMessage(checkConfig.getMessages(), msgFollowed, ">"),
"17:71: " + getCheckMessage(checkConfig.getMessages(), msgPreceded, ">"),
"30:17: " + getCheckMessage(checkConfig.getMessages(), msgNotPreceded, "<"),
"30:21: " + getCheckMessage(checkConfig.getMessages(), msgIllegalFollow, ">"),
"42:21: " + getCheckMessage(checkConfig.getMessages(), msgPreceded, "<"),
"42:30: " + getCheckMessage(checkConfig.getMessages(), msgFollowed, ">"),
"60:60: " + getCheckMessage(checkConfig.getMessages(), msgNotPreceded, "&"),
"63:60: " + getCheckMessage(checkConfig.getMessages(), msgFollowed, ">"),
};
final String filePath = getPath("InputGenericWhitespace.java");
final Integer[] warnList = getLinesWithWarn(filePath);
verify(checkConfig, filePath, expected, warnList);
}
@Test
public void genericEndsTheLine() throws Exception {
final Configuration checkConfig = getCheckConfig("GenericWhitespace");
final String[] expected = {
};
verify(checkConfig, getPath("InputGenericWhitespaceEndsTheLine.java"),
expected);
}
}