From a314f76c0eb33222809fd686d4a41a271e62fcff Mon Sep 17 00:00:00 2001
From: "Brian S. O'Neill" <bronee@gmail.com>
Date: Sat, 23 Sep 2006 00:05:31 +0000
Subject: Added notJoinedFrom method.

---
 .../carbonado/filter/TestFilterAsJoinedFrom.java   | 156 ++++++++++++
 .../carbonado/filter/TestFilterNotJoinedFrom.java  | 271 +++++++++++++++++++++
 2 files changed, 427 insertions(+)
 create mode 100644 src/test/java/com/amazon/carbonado/filter/TestFilterAsJoinedFrom.java
 create mode 100644 src/test/java/com/amazon/carbonado/filter/TestFilterNotJoinedFrom.java

(limited to 'src/test/java')

diff --git a/src/test/java/com/amazon/carbonado/filter/TestFilterAsJoinedFrom.java b/src/test/java/com/amazon/carbonado/filter/TestFilterAsJoinedFrom.java
new file mode 100644
index 0000000..3b6bfde
--- /dev/null
+++ b/src/test/java/com/amazon/carbonado/filter/TestFilterAsJoinedFrom.java
@@ -0,0 +1,156 @@
+/*
+ * Copyright 2006 Amazon Technologies, Inc. or its affiliates.
+ * Amazon, Amazon.com and Carbonado are trademarks or registered trademarks
+ * of Amazon Technologies, Inc. or its affiliates.  All rights reserved.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.amazon.carbonado.filter;
+
+import junit.framework.TestCase;
+import junit.framework.TestSuite;
+
+import com.amazon.carbonado.stored.Address;
+import com.amazon.carbonado.stored.Order;
+import com.amazon.carbonado.stored.Shipment;
+
+/**
+ * 
+ *
+ * @author Brian S O'Neill
+ */
+public class TestFilterAsJoinedFrom extends TestCase {
+    public static void main(String[] args) {
+        junit.textui.TestRunner.run(suite());
+    }
+
+    public static TestSuite suite() {
+        return new TestSuite(TestFilterAsJoinedFrom.class);
+    }
+
+    public TestFilterAsJoinedFrom(String name) {
+        super(name);
+    }
+
+    public void testOpen() {
+	Filter<Address> filter = Filter.getOpenFilter(Address.class);
+
+	Filter<Order> f2 = filter.asJoinedFrom(Order.class, "address");
+	assertTrue(f2 instanceof OpenFilter);
+	assertEquals(Order.class, f2.getStorableType());
+
+	Filter<Shipment> f3 = filter.asJoinedFrom(Shipment.class, "order.address");
+	assertTrue(f3 instanceof OpenFilter);
+	assertEquals(Shipment.class, f3.getStorableType());
+
+	Filter<Shipment> f4 = f2.asJoinedFrom(Shipment.class, "order");
+	assertEquals(f3, f4);
+	assertTrue(f3 == f4);
+    }
+
+    public void testClosed() {
+	Filter<Address> filter = Filter.getClosedFilter(Address.class);
+
+	Filter<Order> f2 = filter.asJoinedFrom(Order.class, "address");
+	assertTrue(f2 instanceof ClosedFilter);
+	assertEquals(Order.class, f2.getStorableType());
+
+	Filter<Shipment> f3 = filter.asJoinedFrom(Shipment.class, "order.address");
+	assertTrue(f3 instanceof ClosedFilter);
+	assertEquals(Shipment.class, f3.getStorableType());
+
+	Filter<Shipment> f4 = f2.asJoinedFrom(Shipment.class, "order");
+	assertEquals(f3, f4);
+	assertTrue(f3 == f4);
+    }
+
+    public void testSimple() {
+	Filter<Address> filter = Filter.filterFor(Address.class, "addressCity = ?");
+
+	Filter<Order> f2 = filter.asJoinedFrom(Order.class, "address");
+	assertEquals(f2, Filter.filterFor(Order.class, "address.addressCity = ?"));
+
+	Filter<Shipment> f3 = filter.asJoinedFrom(Shipment.class, "order.address");
+	assertEquals(f3, Filter.filterFor(Shipment.class, "order.address.addressCity = ?"));
+
+	Filter<Shipment> f4 = f2.asJoinedFrom(Shipment.class, "order");
+	assertEquals(f3, f4);
+	assertTrue(f3 == f4);
+    }
+
+    public void testAnd() {
+	Filter<Address> filter = Filter.filterFor
+	    (Address.class, "addressCity = ? & addressZip != ?");
+
+	Filter<Order> f2 = filter.asJoinedFrom(Order.class, "address");
+	assertEquals(f2, Filter.filterFor
+		     (Order.class, "address.addressCity = ? & address.addressZip != ?"));
+
+	Filter<Shipment> f3 = filter.asJoinedFrom(Shipment.class, "order.address");
+	assertEquals(f3, Filter.filterFor
+		     (Shipment.class,
+		      "order.address.addressCity = ? & order.address.addressZip != ?"));
+
+	Filter<Shipment> f4 = f2.asJoinedFrom(Shipment.class, "order");
+	assertEquals(f3, f4);
+	assertTrue(f3 == f4);
+    }
+
+    public void testOr() {
+	Filter<Address> filter = Filter.filterFor
+	    (Address.class, "addressCity = ? | addressZip != ?");
+
+	Filter<Order> f2 = filter.asJoinedFrom(Order.class, "address");
+	assertEquals(f2, Filter.filterFor
+		     (Order.class, "address.addressCity = ? | address.addressZip != ?"));
+
+	Filter<Shipment> f3 = filter.asJoinedFrom(Shipment.class, "order.address");
+	assertEquals(f3, Filter.filterFor
+		     (Shipment.class,
+		      "order.address.addressCity = ? | order.address.addressZip != ?"));
+
+	Filter<Shipment> f4 = f2.asJoinedFrom(Shipment.class, "order");
+	assertEquals(f3, f4);
+	assertTrue(f3 == f4);
+    }
+
+    public void testMixed() {
+	Filter<Address> filter = Filter.filterFor
+	    (Address.class, "addressCity = ? & addressZip != ? | addressState > ?");
+
+	Filter<Order> f2 = filter.asJoinedFrom(Order.class, "address");
+	assertEquals
+	    (f2, Filter.filterFor
+	     (Order.class,
+	      "address.addressCity = ? & address.addressZip != ? | address.addressState > ?"));
+
+	Filter<Shipment> f3 = filter.asJoinedFrom(Shipment.class, "order.address");
+	assertEquals(f3, Filter.filterFor
+		     (Shipment.class,
+		      "order.address.addressCity = ? & order.address.addressZip != ? " +
+		      " | order.address.addressState > ?"));
+	Filter<Shipment> f4 = f2.asJoinedFrom(Shipment.class, "order");
+	assertEquals(f3, f4);
+	assertTrue(f3 == f4);
+    }
+
+    public void testError() {
+	try {
+	    Filter<Address> filter = Filter.filterFor(Address.class, "addressCity = ?");
+	    Filter<Order> f2 = filter.asJoinedFrom(Order.class, "orderTotal");
+	    fail();
+	} catch (IllegalArgumentException e) {
+	}
+    }
+}
diff --git a/src/test/java/com/amazon/carbonado/filter/TestFilterNotJoinedFrom.java b/src/test/java/com/amazon/carbonado/filter/TestFilterNotJoinedFrom.java
new file mode 100644
index 0000000..1e97d89
--- /dev/null
+++ b/src/test/java/com/amazon/carbonado/filter/TestFilterNotJoinedFrom.java
@@ -0,0 +1,271 @@
+/*
+ * Copyright 2006 Amazon Technologies, Inc. or its affiliates.
+ * Amazon, Amazon.com and Carbonado are trademarks or registered trademarks
+ * of Amazon Technologies, Inc. or its affiliates.  All rights reserved.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.amazon.carbonado.filter;
+
+import junit.framework.TestCase;
+import junit.framework.TestSuite;
+
+import com.amazon.carbonado.stored.Address;
+import com.amazon.carbonado.stored.Order;
+import com.amazon.carbonado.stored.Shipment;
+
+/**
+ * 
+ *
+ * @author Brian S O'Neill
+ */
+public class TestFilterNotJoinedFrom extends TestCase {
+    public static void main(String[] args) {
+        junit.textui.TestRunner.run(suite());
+    }
+
+    public static TestSuite suite() {
+        return new TestSuite(TestFilterNotJoinedFrom.class);
+    }
+
+    public TestFilterNotJoinedFrom(String name) {
+        super(name);
+    }
+
+    public void testOpen() {
+        Filter<Shipment> filter = Filter.getOpenFilter(Shipment.class);
+
+        Filter<Shipment>.NotJoined nj = filter.notJoinedFrom("order");
+        assertTrue(nj.getNotJoinedFilter() instanceof OpenFilter);
+        assertEquals(filter, nj.getRemainderFilter());
+
+        nj = filter.notJoinedFrom("order.address");
+        assertTrue(nj.getNotJoinedFilter() instanceof OpenFilter);
+        assertEquals(filter, nj.getRemainderFilter());
+    }
+
+    public void testClosed() {
+        Filter<Shipment> filter = Filter.getClosedFilter(Shipment.class);
+
+        Filter<Shipment>.NotJoined nj = filter.notJoinedFrom("order");
+        assertTrue(nj.getNotJoinedFilter() instanceof OpenFilter);
+        assertEquals(filter, nj.getRemainderFilter());
+
+        nj = filter.notJoinedFrom("order.address");
+        assertTrue(nj.getNotJoinedFilter() instanceof OpenFilter);
+        assertEquals(filter, nj.getRemainderFilter());
+    }
+
+    public void testSimple() {
+        Filter<Shipment> filter = Filter.filterFor(Shipment.class, "shipmentNotes != ?");
+        filter = filter.bind();
+
+        Filter<Shipment>.NotJoined nj = filter.notJoinedFrom("order");
+        assertTrue(nj.getNotJoinedFilter() instanceof OpenFilter);
+        assertEquals(filter, nj.getRemainderFilter());
+
+        nj = filter.notJoinedFrom("order.address");
+        assertTrue(nj.getNotJoinedFilter() instanceof OpenFilter);
+        assertEquals(filter, nj.getRemainderFilter());
+
+        filter = Filter.filterFor(Shipment.class, "order.orderTotal < ?");
+        filter = filter.bind();
+
+        nj = filter.notJoinedFrom("order");
+        assertEquals(Filter.filterFor(Order.class, "orderTotal < ?").bind(),
+                     nj.getNotJoinedFilter());
+        assertEquals(Filter.getOpenFilter(Shipment.class), nj.getRemainderFilter());
+
+        nj = filter.notJoinedFrom("order.address");
+        assertTrue(nj.getNotJoinedFilter() instanceof OpenFilter);
+        assertEquals(filter, nj.getRemainderFilter());
+
+        filter = Filter.filterFor(Shipment.class, "order.address.addressCity = ?");
+        filter = filter.bind();
+
+        nj = filter.notJoinedFrom("order");
+        assertEquals(Filter.filterFor(Order.class, "address.addressCity = ?").bind(),
+                     nj.getNotJoinedFilter());
+        assertEquals(Filter.getOpenFilter(Shipment.class), nj.getRemainderFilter());
+
+        nj = filter.notJoinedFrom("order.address");
+        assertEquals(Filter.filterFor(Address.class, "addressCity = ?").bind(),
+                     nj.getNotJoinedFilter());
+        assertEquals(Filter.getOpenFilter(Shipment.class), nj.getRemainderFilter());
+
+        try {
+            nj = filter.notJoinedFrom("order.address.addressCity");
+            fail();
+        } catch (IllegalArgumentException e) {
+        }
+    }
+
+    public void testAnd() {
+        Filter<Shipment> filter = Filter.filterFor
+            (Shipment.class, "shipmentNotes != ? & shipmentDate > ?");
+        filter = filter.bind();
+
+        Filter<Shipment>.NotJoined nj = filter.notJoinedFrom("order");
+        assertTrue(nj.getNotJoinedFilter() instanceof OpenFilter);
+        assertEquals(filter, nj.getRemainderFilter());
+
+        nj = filter.notJoinedFrom("order.address");
+        assertTrue(nj.getNotJoinedFilter() instanceof OpenFilter);
+        assertEquals(filter, nj.getRemainderFilter());
+
+        filter = Filter.filterFor
+            (Shipment.class,
+             "order.orderTotal < ? & shipmentNotes != ? & order.orderComments = ?");
+        filter = filter.bind();
+
+        nj = filter.notJoinedFrom("order");
+        assertEquals(Filter.filterFor(Order.class, "orderTotal < ? & orderComments = ?").bind(),
+                     nj.getNotJoinedFilter());
+        assertEquals(Filter.filterFor(Shipment.class, "shipmentNotes != ?").bind(),
+                     nj.getRemainderFilter());
+
+        nj = filter.notJoinedFrom("order.address");
+        assertTrue(nj.getNotJoinedFilter() instanceof OpenFilter);
+        assertEquals(filter, nj.getRemainderFilter());
+
+        filter = Filter.filterFor
+            (Shipment.class,
+             "order.orderTotal < ? & order.address.addressCity != ? " +
+             "& order.address.addressZip = ? & shipmentNotes != ?");
+        filter = filter.bind();
+
+        nj = filter.notJoinedFrom("order");
+        assertEquals(Filter.filterFor(Order.class, "orderTotal < ? & address.addressCity != ? " +
+                                      "& address.addressZip = ?").bind(),
+                     nj.getNotJoinedFilter());
+        assertEquals(Filter.filterFor(Shipment.class, "shipmentNotes != ?").bind(),
+                     nj.getRemainderFilter());
+
+        nj = filter.notJoinedFrom("order.address");
+        assertEquals(Filter.filterFor(Address.class, "addressCity != ? & addressZip = ?").bind(),
+                     nj.getNotJoinedFilter());
+        assertEquals(Filter.filterFor
+                     (Shipment.class, "order.orderTotal < ? & shipmentNotes != ?").bind(),
+                     nj.getRemainderFilter());
+    }
+
+    public void testOr() {
+        Filter<Shipment> filter = Filter.filterFor
+            (Shipment.class, "shipmentNotes != ? | shipmentDate > ?");
+        filter = filter.bind();
+
+        Filter<Shipment>.NotJoined nj = filter.notJoinedFrom("order");
+        assertTrue(nj.getNotJoinedFilter() instanceof OpenFilter);
+        assertEquals(filter, nj.getRemainderFilter());
+
+        nj = filter.notJoinedFrom("order.address");
+        assertTrue(nj.getNotJoinedFilter() instanceof OpenFilter);
+        assertEquals(filter, nj.getRemainderFilter());
+
+        filter = Filter.filterFor
+            (Shipment.class,
+             "order.orderTotal < ? | order.orderComments = ?");
+        filter = filter.bind();
+
+        nj = filter.notJoinedFrom("order");
+        assertEquals(Filter.filterFor(Order.class, "orderTotal < ? | orderComments = ?").bind(),
+                     nj.getNotJoinedFilter());
+        assertEquals(Filter.getOpenFilter(Shipment.class), nj.getRemainderFilter());
+
+        filter = Filter.filterFor
+            (Shipment.class,
+             "order.orderTotal < ? | shipmentNotes != ? | order.orderComments = ?");
+        filter = filter.bind();
+
+        nj = filter.notJoinedFrom("order");
+        assertEquals(Filter.getOpenFilter(Order.class), nj.getNotJoinedFilter());
+        assertEquals(filter, nj.getRemainderFilter());
+
+        nj = filter.notJoinedFrom("order.address");
+        assertTrue(nj.getNotJoinedFilter() instanceof OpenFilter);
+        assertEquals(filter, nj.getRemainderFilter());
+
+        filter = Filter.filterFor
+            (Shipment.class,
+             "order.address.addressCity != ? | order.address.addressZip = ?");
+        filter = filter.bind();
+
+        nj = filter.notJoinedFrom("order");
+        assertEquals(Filter.filterFor(Order.class,
+                                      "address.addressCity != ? | address.addressZip = ?").bind(),
+                     nj.getNotJoinedFilter());
+        assertEquals(Filter.getOpenFilter(Shipment.class), nj.getRemainderFilter());
+
+        nj = filter.notJoinedFrom("order.address");
+        assertEquals(Filter.filterFor(Address.class, "addressCity != ? | addressZip = ?").bind(),
+                     nj.getNotJoinedFilter());
+        assertEquals(Filter.getOpenFilter(Shipment.class), nj.getRemainderFilter());
+
+        filter = Filter.filterFor
+            (Shipment.class,
+             "order.orderTotal < ? | order.address.addressCity != ? " +
+             "| order.address.addressZip = ? | shipmentNotes != ?");
+        filter = filter.bind();
+
+        nj = filter.notJoinedFrom("order");
+        assertEquals(Filter.getOpenFilter(Order.class), nj.getNotJoinedFilter());
+        assertEquals(filter, nj.getRemainderFilter());
+
+        nj = filter.notJoinedFrom("order.address");
+        assertEquals(Filter.getOpenFilter(Address.class), nj.getNotJoinedFilter());
+        assertEquals(filter, nj.getRemainderFilter());
+    }
+
+    public void testMixed() {
+        Filter<Shipment> filter = Filter.filterFor
+            (Shipment.class,
+             "(order.address.addressCity = ? & order.address.addressZip = ?) " +
+             "| order.orderTotal != ?");
+        filter = filter.bind();
+
+        Filter<Shipment>.NotJoined nj = filter.notJoinedFrom("order");
+        assertEquals(Filter.filterFor
+                     (Order.class,
+                      "address.addressCity = ? & address.addressZip = ? | orderTotal != ?").bind(),
+                     nj.getNotJoinedFilter());
+        assertEquals(Filter.getOpenFilter(Shipment.class), nj.getRemainderFilter());
+
+        nj = filter.notJoinedFrom("order.address");
+        assertEquals(Filter.getOpenFilter(Address.class), nj.getNotJoinedFilter());
+        assertEquals(filter, nj.getRemainderFilter());
+
+        filter = filter.and("order.address.customData > ?");
+        filter = filter.bind();
+                     
+        nj = filter.notJoinedFrom("order.address");
+        assertEquals(Filter.filterFor(Address.class, "customData > ?").bind(),
+                     nj.getNotJoinedFilter());
+        assertEquals(Filter.filterFor
+                     (Shipment.class,
+                      "(order.address.addressCity = ? | order.orderTotal != ?) " +
+                      "& (order.address.addressZip = ? | order.orderTotal != ?)"),
+                     nj.getRemainderFilter().unbind());
+
+        filter = filter.disjunctiveNormalForm();
+
+        nj = filter.notJoinedFrom("order.address");
+        assertEquals(Filter.filterFor(Address.class, "customData > ?").bind(),
+                     nj.getNotJoinedFilter());
+        assertEquals(Filter.filterFor
+                     (Shipment.class,
+                      "order.address.addressCity = ? & order.address.addressZip = ? " +
+                      "| order.orderTotal != ?").bind(),
+                     nj.getRemainderFilter());
+    }
+}
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