1 files changed, 122 insertions, 0 deletions
diff --git a/javaparser-testing/src/test/java/com/github/javaparser/printer/lexicalpreservation/transformations/ast/body/ConstructorDeclarationTransformationsTest.java b/javaparser-testing/src/test/java/com/github/javaparser/printer/lexicalpreservation/transformations/ast/body/ConstructorDeclarationTransformationsTest.java
new file mode 100644
index 000000000..6889a70ef
--- /dev/null
+++ b/javaparser-testing/src/test/java/com/github/javaparser/printer/lexicalpreservation/transformations/ast/body/ConstructorDeclarationTransformationsTest.java
@@ -0,0 +1,122 @@
+/*
+ * Copyright (C) 2007-2010 Júlio Vilmar Gesser.
+ * Copyright (C) 2011, 2013-2016 The JavaParser Team.
+ *
+ * This file is part of JavaParser.
+ *
+ * JavaParser can be used either under the terms of
+ * a) 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.
+ * b) the terms of the Apache License
+ *
+ * You should have received a copy of both licenses in LICENCE.LGPL and
+ * LICENCE.APACHE. Please refer to those files for details.
+ *
+ * JavaParser 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.
+ */
+
+package com.github.javaparser.printer.lexicalpreservation.transformations.ast.body;
+
+import com.github.javaparser.ast.Modifier;
+import com.github.javaparser.ast.body.ConstructorDeclaration;
+import com.github.javaparser.ast.body.Parameter;
+import com.github.javaparser.ast.expr.SimpleName;
+import com.github.javaparser.ast.type.ArrayType;
+import com.github.javaparser.ast.type.PrimitiveType;
+import com.github.javaparser.printer.lexicalpreservation.AbstractLexicalPreservingTest;
+import org.junit.Test;
+
+import java.io.IOException;
+import java.util.EnumSet;
+
+/**
+ * Transforming ConstructorDeclaration and verifying the LexicalPreservation works as expected.
+ */
+public class ConstructorDeclarationTransformationsTest extends AbstractLexicalPreservingTest {
+
+    protected ConstructorDeclaration consider(String code) {
+        considerCode("class A { " + code + " }");
+        return cu.getType(0).getMembers().get(0).asConstructorDeclaration();
+    }
+
+    // Name
+
+    @Test
+    public void settingName() throws IOException {
+        ConstructorDeclaration cd = consider("A(){}");
+        cd.setName("B");
+        assertTransformedToString("B(){}", cd);
+    }
+
+    // JavaDoc
+
+    // Modifiers
+
+    @Test
+    public void addingModifiers() throws IOException {
+        ConstructorDeclaration cd = consider("A(){}");
+        cd.setModifiers(EnumSet.of(Modifier.PUBLIC));
+        assertTransformedToString("public A(){}", cd);
+    }
+
+    @Test
+    public void removingModifiers() throws IOException {
+        ConstructorDeclaration cd = consider("public A(){}");
+        cd.setModifiers(EnumSet.noneOf(Modifier.class));
+        assertTransformedToString("A(){}", cd);
+    }
+
+    @Test
+    public void replacingModifiers() throws IOException {
+        ConstructorDeclaration cd = consider("public A(){}");
+        cd.setModifiers(EnumSet.of(Modifier.PROTECTED));
+        assertTransformedToString("protected A(){}", cd);
+    }
+
+    // Parameters
+
+    @Test
+    public void addingParameters() throws IOException {
+        ConstructorDeclaration cd = consider("A(){}");
+        cd.addParameter(PrimitiveType.doubleType(), "d");
+        assertTransformedToString("A(double d){}", cd);
+    }
+
+    @Test
+    public void removingOnlyParameter() throws IOException {
+        ConstructorDeclaration cd = consider("public A(double d){}");
+        cd.getParameters().remove(0);
+        assertTransformedToString("public A(){}", cd);
+    }
+
+    @Test
+    public void removingFirstParameterOfMany() throws IOException {
+        ConstructorDeclaration cd = consider("public A(double d, float f){}");
+        cd.getParameters().remove(0);
+        assertTransformedToString("public A(float f){}", cd);
+    }
+
+    @Test
+    public void removingLastParameterOfMany() throws IOException {
+        ConstructorDeclaration cd = consider("public A(double d, float f){}");
+        cd.getParameters().remove(1);
+        assertTransformedToString("public A(double d){}", cd);
+    }
+
+    @Test
+    public void replacingOnlyParameter() throws IOException {
+        ConstructorDeclaration cd = consider("public A(float f){}");
+        cd.getParameters().set(0, new Parameter(new ArrayType(PrimitiveType.intType()), new SimpleName("foo")));
+        assertTransformedToString("public A(int[] foo){}", cd);
+    }
+
+    // ThrownExceptions
+
+    // Body
+
+    // Annotations
+}