1 files changed, 71 insertions, 0 deletions
diff --git a/javaparser-testing/src/test/java/com/github/javaparser/remove/NodeRemovalTest.java b/javaparser-testing/src/test/java/com/github/javaparser/remove/NodeRemovalTest.java
new file mode 100644
index 000000000..6620bb1c8
--- /dev/null
+++ b/javaparser-testing/src/test/java/com/github/javaparser/remove/NodeRemovalTest.java
@@ -0,0 +1,71 @@
+/*
+ * 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.remove;
+
+import com.github.javaparser.ast.CompilationUnit;
+import com.github.javaparser.ast.body.ClassOrInterfaceDeclaration;
+import com.github.javaparser.ast.body.FieldDeclaration;
+import com.github.javaparser.ast.body.MethodDeclaration;
+import com.github.javaparser.ast.stmt.BlockStmt;
+import com.github.javaparser.ast.stmt.Statement;
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Test;
+
+import static org.junit.Assert.assertEquals;
+
+public class NodeRemovalTest {
+    private final CompilationUnit cu = new CompilationUnit();
+
+    @Test
+    public void testRemoveClassFromCompilationUnit() {
+        ClassOrInterfaceDeclaration testClass = cu.addClass("test");
+        assertEquals(1, cu.getTypes().size());
+        boolean remove = testClass.remove();
+        assertEquals(true, remove);
+        assertEquals(0, cu.getTypes().size());
+    }
+
+    @Test
+    public void testRemoveFieldFromClass() {
+        ClassOrInterfaceDeclaration testClass = cu.addClass("test");
+
+        FieldDeclaration addField = testClass.addField(String.class, "test");
+        assertEquals(1, testClass.getMembers().size());
+        boolean remove = addField.remove();
+        assertEquals(true, remove);
+        assertEquals(0, testClass.getMembers().size());
+    }
+
+    @Test
+    public void testRemoveStatementFromMethodBody() {
+        ClassOrInterfaceDeclaration testClass = cu.addClass("testC");
+
+        MethodDeclaration addMethod = testClass.addMethod("testM");
+        BlockStmt methodBody = addMethod.createBody();
+        Statement addStatement = methodBody.addAndGetStatement("test");
+        assertEquals(1, methodBody.getStatements().size());
+        boolean remove = addStatement.remove();
+        assertEquals(true, remove);
+        assertEquals(0, methodBody.getStatements().size());
+    }
+}