/*
* SonarQube Java
* Copyright (C) 2012-2016 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.java.ast.parser.grammar.classes;
import org.junit.Test;
import org.sonar.java.ast.parser.JavaLexer;
import org.sonar.sslr.grammar.LexerlessGrammarBuilder;
import static org.sonar.sslr.tests.Assertions.assertThat;
public class ClassDeclarationTest {
@Test
public void ok() {
LexerlessGrammarBuilder b = JavaLexer.createGrammarBuilder();
assertThat(b, JavaLexer.CLASS_DECLARATION)
.matches("class identifier <T, U extends Foo & Bar> extends Foo implements Foo, Bar<Integer> {}")
.matches("class identifier <T, U extends Foo & Bar> extends Foo {}")
.matches("class identifier <T, U extends Foo & Bar> {}")
.matches("class identifier {}");
}
@Test
public void realLife() {
assertThat(JavaLexer.CLASS_DECLARATION)
.matches("class HelloWorld { }")
.matches("class HelloWorld<@Foo T> { }")
.matches("class AnnotationOnType<@Bar T extends @Foo HashMap & @Foo Serializable>{}")
.matches("class AnnotationOnType<@Bar T extends @Foo HashMap & @Foo Serializable> extends java.util. @Foo HashMap implements @Foo Serializable, InterfaceTest{}");
}
}