1 /* 2 * Copyright (C) 2007-2010 Júlio Vilmar Gesser. 3 * Copyright (C) 2011, 2013-2017 The JavaParser Team. 4 * 5 * This file is part of JavaParser. 6 * 7 * JavaParser can be used either under the terms of 8 * a) the GNU Lesser General Public License as published by 9 * the Free Software Foundation, either version 3 of the License, or 10 * (at your option) any later version. 11 * b) the terms of the Apache License 12 * 13 * You should have received a copy of both licenses in LICENCE.LGPL and 14 * LICENCE.APACHE. Please refer to those files for details. 15 * 16 * JavaParser is distributed in the hope that it will be useful, 17 * but WITHOUT ANY WARRANTY; without even the implied warranty of 18 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 19 * GNU Lesser General Public License for more details. 20 */ 21 22 package com.github.javaparser.ast.expr; 23 24 import com.github.javaparser.ParseProblemException; 25 import com.github.javaparser.ast.CompilationUnit; 26 import com.github.javaparser.ast.ImportDeclaration; 27 import com.github.javaparser.printer.ConcreteSyntaxModel; 28 import org.junit.Test; 29 30 import static com.github.javaparser.JavaParser.*; 31 import static com.github.javaparser.utils.Utils.EOL; 32 import static org.assertj.core.api.AssertionsForInterfaceTypes.assertThat; 33 import static org.junit.Assert.assertEquals; 34 35 public class NameTest { 36 @Test outerNameExprIsTheRightMostIdentifier()37 public void outerNameExprIsTheRightMostIdentifier() { 38 Name name = parseName("a.b.c"); 39 assertEquals("c", name.getIdentifier()); 40 } 41 42 @Test parsingAndUnparsingWorks()43 public void parsingAndUnparsingWorks() { 44 Name name = parseName("a.b.c"); 45 assertEquals("a.b.c", name.asString()); 46 } 47 48 @Test(expected = ParseProblemException.class) parsingEmptyNameThrowsException()49 public void parsingEmptyNameThrowsException() { 50 parseName(""); 51 } 52 53 @Test nameCanHaveAnnotationsInside()54 public void nameCanHaveAnnotationsInside() { 55 Name name = parseName("a.@A b. @C c"); 56 assertEquals("a.b.c", name.asString()); 57 assertThat(name.getAnnotations()).containsExactly(new MarkerAnnotationExpr("C")); 58 assertThat(name.getQualifier().get().getAnnotations()).containsExactly(new MarkerAnnotationExpr("A")); 59 60 assertEquals("a.@A b.@C c", name.toString()); 61 assertEquals("a.@A b.@C c", ConcreteSyntaxModel.genericPrettyPrint(name)); 62 } 63 64 @Test importName()65 public void importName() { 66 ImportDeclaration importDeclaration = parseImport("import java.@Abc util.List;"); 67 68 assertThat(importDeclaration.getName().getQualifier().get().getAnnotations()).containsExactly(new MarkerAnnotationExpr("Abc")); 69 70 assertEquals("import java.@Abc util.List;" + EOL, importDeclaration.toString()); 71 assertEquals("import java.@Abc util.List;" + EOL, ConcreteSyntaxModel.genericPrettyPrint(importDeclaration)); 72 } 73 74 @Test packageName()75 public void packageName() { 76 CompilationUnit cu = parse("package @Abc p1.p2;"); 77 78 assertThat(cu.getPackageDeclaration().get().getName().getQualifier().get().getAnnotations()).containsExactly(new MarkerAnnotationExpr("Abc")); 79 80 assertEquals("package @Abc p1.p2;" + EOL + EOL, cu.toString()); 81 assertEquals("package @Abc p1.p2;" + EOL + EOL, ConcreteSyntaxModel.genericPrettyPrint(cu)); 82 } 83 }