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////////////////////////////////////////////////////////////////////////////////
// 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.naming;
import static com.puppycrawl.tools.checkstyle.checks.naming.AbstractNameCheck.MSG_INVALID_PATTERN;
import static com.puppycrawl.tools.checkstyle.checks.naming.TypeNameCheck.DEFAULT_PATTERN;
import java.io.File;
import java.io.IOException;
import org.junit.Test;
import com.puppycrawl.tools.checkstyle.BaseCheckTestSupport;
import com.puppycrawl.tools.checkstyle.DefaultConfiguration;
import com.puppycrawl.tools.checkstyle.api.TokenTypes;
import com.puppycrawl.tools.checkstyle.utils.CommonUtils;
import com.puppycrawl.tools.checkstyle.utils.TokenUtils;
public class TypeNameCheckTest
extends BaseCheckTestSupport {
@Override
protected String getPath(String filename) throws IOException {
return super.getPath("checks" + File.separator
+ "naming" + File.separator
+ "typename" + File.separator
+ filename);
}
@Test
public void testSpecified()
throws Exception {
final DefaultConfiguration checkConfig =
createCheckConfig(TypeNameCheck.class);
checkConfig.addAttribute("format", "^inputHe");
final String[] expected = CommonUtils.EMPTY_STRING_ARRAY;
verify(checkConfig, getPath("InputTypeName.java"), expected);
}
@Test
public void testDefault()
throws Exception {
final DefaultConfiguration checkConfig =
createCheckConfig(TypeNameCheck.class);
final String[] expected = {
"3:7: " + getCheckMessage(MSG_INVALID_PATTERN,
"inputHeaderClass", DEFAULT_PATTERN),
"5:22: " + getCheckMessage(MSG_INVALID_PATTERN,
"inputHeaderInterface", DEFAULT_PATTERN),
"7:17: " + getCheckMessage(MSG_INVALID_PATTERN,
"inputHeaderEnum", DEFAULT_PATTERN),
"9:23: " + getCheckMessage(MSG_INVALID_PATTERN,
"inputHeaderAnnotation", DEFAULT_PATTERN),
};
verify(checkConfig, getPath("InputTypeName.java"), expected);
}
@Test
public void testClassSpecific()
throws Exception {
final DefaultConfiguration checkConfig =
createCheckConfig(TypeNameCheck.class);
checkConfig.addAttribute("tokens", TokenUtils.getTokenName(TokenTypes.CLASS_DEF));
final String[] expected = {
"3:7: " + getCheckMessage(MSG_INVALID_PATTERN,
"inputHeaderClass", DEFAULT_PATTERN),
};
verify(checkConfig, getPath("InputTypeName.java"), expected);
}
@Test
public void testInterfaceSpecific()
throws Exception {
final DefaultConfiguration checkConfig =
createCheckConfig(TypeNameCheck.class);
checkConfig.addAttribute("tokens", TokenUtils.getTokenName(TokenTypes.INTERFACE_DEF));
final String[] expected = {
"5:22: " + getCheckMessage(MSG_INVALID_PATTERN,
"inputHeaderInterface", DEFAULT_PATTERN),
};
verify(checkConfig, getPath("InputTypeName.java"), expected);
}
@Test
public void testEnumSpecific()
throws Exception {
final DefaultConfiguration checkConfig =
createCheckConfig(TypeNameCheck.class);
checkConfig.addAttribute("tokens", TokenUtils.getTokenName(TokenTypes.ENUM_DEF));
final String[] expected = {
"7:17: " + getCheckMessage(MSG_INVALID_PATTERN,
"inputHeaderEnum", DEFAULT_PATTERN),
};
verify(checkConfig, getPath("InputTypeName.java"), expected);
}
@Test
public void testAnnotationSpecific()
throws Exception {
final DefaultConfiguration checkConfig =
createCheckConfig(TypeNameCheck.class);
checkConfig.addAttribute("tokens", TokenUtils.getTokenName(TokenTypes.ANNOTATION_DEF));
final String[] expected = {
"9:23: " + getCheckMessage(MSG_INVALID_PATTERN,
"inputHeaderAnnotation", DEFAULT_PATTERN),
};
verify(checkConfig, getPath("InputTypeName.java"), expected);
}
}
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