Merged HEAD-QA to HEAD (4.2) (including moving test classes into separate folders)

51903 to 54309 


git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@54310 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261

source/test-java/org/alfresco/util/schemacomp/model/PrimaryKeyTest.java

@@ -0,0 +1,149 @@
+/*
+ * Copyright (C) 2005-2011 Alfresco Software Limited.
+ *
+ * This file is part of Alfresco
+ *
+ * Alfresco 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.
+ *
+ * Alfresco 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 Alfresco. If not, see <http://www.gnu.org/licenses/>.
+ */
+package org.alfresco.util.schemacomp.model;
+
+import static org.junit.Assert.assertFalse;
+import static org.junit.Assert.assertTrue;
+import static org.mockito.Mockito.verify;
+
+import java.util.Arrays;
+import java.util.List;
+
+import org.alfresco.util.schemacomp.DbProperty;
+import org.junit.Before;
+import org.junit.Test;
+
+
+/**
+ * Tests for the PrimaryKey class.
+ * 
+ * @author Matt Ward
+ */
+public class PrimaryKeyTest extends DbObjectTestBase<PrimaryKey>
+{
+    private PrimaryKey thisPK;
+    private PrimaryKey thatPK;
+    private Table parent;
+    
+    @Before
+    public void setUp()
+    {
+        parent = new Table("parent_table");
+        
+        thisPK = new PrimaryKey(
+                    parent,
+                    "this_pk",
+                    columns("id", "name", "age"),
+                    columnOrders(2, 1, 3));
+        thatPK = new PrimaryKey(
+                    parent,
+                    "that_pk",
+                    columns("a", "b"),
+                    columnOrders(1, 2));        
+    }
+    
+    @Override
+    protected PrimaryKey getThisObject()
+    {
+        return thisPK;
+    }
+
+    @Override
+    protected PrimaryKey getThatObject()
+    {
+        return thatPK;
+    }
+
+    @Override
+    protected void doDiffTests()
+    {
+        inOrder.verify(comparisonUtils).compareSimpleOrderedLists(
+                    new DbProperty(thisPK, "columnNames"),
+                    new DbProperty(thatPK, "columnNames"), 
+                    ctx);
+        inOrder.verify(comparisonUtils).compareSimpleOrderedLists(
+                    new DbProperty(thisPK, "columnOrders"),
+                    new DbProperty(thatPK, "columnOrders"), 
+                    ctx);
+    }
+
+    @Test
+    public void acceptVisitor()
+    {
+       thisPK.accept(visitor);
+       
+       verify(visitor).visit(thisPK);
+    }
+    
+    @Test
+    public void sameAs()
+    {
+        // Same parent, same name, same columns and ordering - must be same (intended) PK
+        assertTrue("Primary keys should be logically equivalent",
+                    thisPK.sameAs(
+                                new PrimaryKey(
+                                            parent,
+                                            "this_pk",
+                                            columns("id", "name", "age"),
+                                            columnOrders(2, 1, 3))));
+        
+        // Different names - still the same PK
+        assertTrue("Primary keys should be logically equivalent",
+                    thisPK.sameAs(
+                                new PrimaryKey(parent, "different_name",
+                                columns("id", "name", "age"),
+                                columnOrders(2, 1, 3))));
+        
+        // Same object reference ("physically" same object)
+        assertTrue("PKs should be the same", thisPK.sameAs(thisPK));
+        
+        // Same parent, same type, but different everything else!
+        assertTrue("Primary keys should be logically equivalent",
+                    thisPK.sameAs(
+                                new PrimaryKey(parent, "different_name",
+                                columns("di", "eman", "ega"),
+                                columnOrders(1, 2, 3))));
+        
+        // Same parent, but different type
+        assertFalse("PKs are never the same as a non-PK",
+                    thisPK.sameAs(new Index(parent, "wrong_type", columns())));
+        
+        // Different parents
+        Table otherParent = new Table("other_parent");
+        assertFalse("PKs should be considered different (different parents)",
+                    thisPK.sameAs(
+                                new PrimaryKey(otherParent, "this_pk",
+                                columns("id", "name", "age"),
+                                columnOrders(2, 1, 3))));
+        
+        // Other PK is null
+        assertFalse("PKs should not be considered the same (other PK is null)",
+                    thisPK.sameAs(null));
+    }
+    
+    private List<String> columns(String... columns)
+    {
+        return Arrays.asList(columns);
+    }
+
+    private List<Integer> columnOrders(Integer... columnOrders)
+    {
+        return Arrays.asList(columnOrders);
+    }
+}