Added a simple test for com.sk89q.worldguard.region.Region. Flags are not yet tested.

src/test/java/com/sk89q/worldguard/region/RegionTest.java

@@ -0,0 +1,105 @@
+// $Id$
+/*
+ * This file is a part of WorldGuard.
+ * Copyright (c) sk89q <http://www.sk89q.com>
+ * Copyright (c) the WorldGuard team and contributors
+ *
+ * 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
+ * (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, see <http://www.gnu.org/licenses/>.
+*/
+
+package com.sk89q.worldguard.region;
+
+import static org.junit.Assert.*;
+import static org.mockito.Mockito.*;
+
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Rule;
+import org.junit.Test;
+import org.junit.rules.ExpectedException;
+
+import com.sk89q.worldguard.region.shapes.IndexableShape;
+
+public class RegionTest {
+    
+    @Rule
+    public ExpectedException thrown = ExpectedException.none();
+
+    @Test
+    public void testConstructor() {
+        thrown.expect(IllegalArgumentException.class);
+        new Region(null, null);
+    }
+
+    @Test
+    public void testEquals() {
+        Region regionA = new Region("A", mock(IndexableShape.class));
+        Region regionB = new Region("B", mock(IndexableShape.class));
+        
+        assertFalse(regionA.equals(regionB));
+        assertFalse(regionB.equals(regionA));
+        assertTrue(regionA.equals(regionA));
+        assertTrue(regionB.equals(regionB));
+    }
+
+    @Test
+    public void testNameCompareTo() {
+        Region regionA = new Region("A", mock(IndexableShape.class));
+        Region regionB = new Region("B", mock(IndexableShape.class));
+        
+        assertEquals(regionA.compareTo(regionB), -1);
+        assertEquals(regionB.compareTo(regionA), 1);
+        assertEquals(regionA.compareTo(regionA), 0);
+        assertEquals(regionB.compareTo(regionB), 0);
+    }
+
+    @Test
+    public void testSetParentSelf() {
+        Region regionA = new Region("A", mock(IndexableShape.class));
+        
+        thrown.expect(IllegalArgumentException.class);
+        regionA.setParent(regionA);
+    }
+
+    @Test
+    public void testSetParentOther() {
+        Region child = new Region("A", mock(IndexableShape.class));
+        Region parent = new Region("B", mock(IndexableShape.class));
+
+        child.setParent(parent);
+        assertEquals(child.getParent(), parent);
+        assertEquals(parent.getParent(), null);
+    }
+
+    @Test
+    public void testSetParentCircular() {
+        Region child = new Region("A", mock(IndexableShape.class));
+        Region parent = new Region("B", mock(IndexableShape.class));
+
+        child.setParent(parent);
+        thrown.expect(IllegalArgumentException.class);
+        parent.setParent(child);
+    }
+
+    @Test
+    public void testGetPriorityDefault() {
+        Region regionA = new Region("A", mock(IndexableShape.class));
+        assertEquals(regionA.getPriority(), 0);
+    }
+
+    @Test
+    public void testShouldCacheDefault() {
+        Region regionA = new Region("A", mock(IndexableShape.class));
+        assertFalse(regionA.shouldCache());
+    }
+
+}