From 3df73d90a65115d9fdcf4b8596971e957c6bce2d Mon Sep 17 00:00:00 2001 From: "Brian S. O'Neill" Date: Sat, 14 Oct 2006 16:47:22 +0000 Subject: Moved tests to separate project. --- .../amazon/carbonado/spi/TestTriggerManager.java | 334 +++++++++++++++++++++ 1 file changed, 334 insertions(+) create mode 100644 src/test/java/com/amazon/carbonado/spi/TestTriggerManager.java (limited to 'src/test/java/com/amazon/carbonado/spi/TestTriggerManager.java') diff --git a/src/test/java/com/amazon/carbonado/spi/TestTriggerManager.java b/src/test/java/com/amazon/carbonado/spi/TestTriggerManager.java new file mode 100644 index 0000000..cad4f0f --- /dev/null +++ b/src/test/java/com/amazon/carbonado/spi/TestTriggerManager.java @@ -0,0 +1,334 @@ +/* + * 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.spi; + +import java.util.ArrayList; +import java.util.List; + +import junit.framework.Assert; +import junit.framework.TestCase; +import junit.framework.TestSuite; + +import com.amazon.carbonado.Storable; +import com.amazon.carbonado.Trigger; + +import com.amazon.carbonado.stored.Dummy; + +/** + * Tests for TriggerManager. + * + * @author Brian S O'Neill + */ +public class TestTriggerManager extends TestCase { + public static void main(String[] args) { + junit.textui.TestRunner.run(suite()); + } + + public static TestSuite suite() { + return new TestSuite(TestTriggerManager.class); + } + + public TestTriggerManager(String name) { + super(name); + } + + @Override + protected void setUp() { + beforeTriggers = new ArrayList(); + afterTriggers = new ArrayList(); + failedTriggers = new ArrayList(); + } + + @Override + protected void tearDown() { + } + + List beforeTriggers; + List afterTriggers; + List failedTriggers; + + public void testAddAndRemove() { + TriggerManager set = new TriggerManager(null, null); + Trigger trigger = new TestTrigger(); + + assertNull(set.getInsertTrigger()); + assertNull(set.getUpdateTrigger()); + assertNull(set.getDeleteTrigger()); + + assertTrue(set.addTrigger(trigger)); + assertNotNull(set.getInsertTrigger()); + assertNotNull(set.getUpdateTrigger()); + assertNotNull(set.getDeleteTrigger()); + + assertFalse(set.addTrigger(trigger)); + assertNotNull(set.getInsertTrigger()); + assertNotNull(set.getUpdateTrigger()); + assertNotNull(set.getDeleteTrigger()); + + assertTrue(set.removeTrigger(trigger)); + assertNull(set.getInsertTrigger()); + assertNull(set.getUpdateTrigger()); + assertNull(set.getDeleteTrigger()); + + assertFalse(set.removeTrigger(trigger)); + assertNull(set.getInsertTrigger()); + assertNull(set.getUpdateTrigger()); + assertNull(set.getDeleteTrigger()); + + Trigger trigger2 = new TestTrigger(); + assertTrue(set.addTrigger(trigger)); + assertTrue(set.addTrigger(trigger2)); + assertNotNull(set.getInsertTrigger()); + assertNotNull(set.getUpdateTrigger()); + assertNotNull(set.getDeleteTrigger()); + + assertTrue(set.removeTrigger(trigger)); + assertNotNull(set.getInsertTrigger()); + assertNotNull(set.getUpdateTrigger()); + assertNotNull(set.getDeleteTrigger()); + assertTrue(set.removeTrigger(trigger2)); + assertNull(set.getInsertTrigger()); + assertNull(set.getUpdateTrigger()); + assertNull(set.getDeleteTrigger()); + } + + public void testBeforeAndAfterOps() throws Exception { + TriggerManager set = new TriggerManager(null, null); + TestTrigger trigger = new TestTrigger(); + set.addTrigger(trigger); + Dummy d = new Dummy(); + + Object state = set.getInsertTrigger().beforeInsert(d); + assertEquals(1, trigger.beforeInsertCount); + assertEquals(0, trigger.beforeUpdateCount); + assertEquals(0, trigger.beforeDeleteCount); + + set.getInsertTrigger().afterInsert(d, state); + assertEquals(1, trigger.afterInsertCount); + assertEquals(0, trigger.afterUpdateCount); + assertEquals(0, trigger.afterDeleteCount); + + state = set.getUpdateTrigger().beforeUpdate(d); + assertEquals(1, trigger.beforeUpdateCount); + assertEquals(0, trigger.beforeDeleteCount); + + set.getUpdateTrigger().afterUpdate(d, state); + assertEquals(1, trigger.afterUpdateCount); + assertEquals(0, trigger.afterDeleteCount); + + state = set.getDeleteTrigger().beforeDelete(d); + assertEquals(1, trigger.beforeDeleteCount); + + set.getDeleteTrigger().afterDelete(d, state); + assertEquals(1, trigger.afterDeleteCount); + } + + public void testBeforeAndFailedOps() throws Exception { + TriggerManager set = new TriggerManager(null, null); + TestTrigger trigger = new TestTrigger(); + set.addTrigger(trigger); + Dummy d = new Dummy(); + + Object state = set.getInsertTrigger().beforeInsert(d); + assertEquals(1, trigger.beforeInsertCount); + assertEquals(0, trigger.beforeUpdateCount); + assertEquals(0, trigger.beforeDeleteCount); + + set.getInsertTrigger().failedInsert(d, state); + assertEquals(1, trigger.failedInsertCount); + assertEquals(0, trigger.failedUpdateCount); + assertEquals(0, trigger.failedDeleteCount); + + state = set.getUpdateTrigger().beforeUpdate(d); + assertEquals(1, trigger.beforeUpdateCount); + assertEquals(0, trigger.beforeDeleteCount); + + set.getUpdateTrigger().failedUpdate(d, state); + assertEquals(1, trigger.failedUpdateCount); + assertEquals(0, trigger.failedDeleteCount); + + state = set.getDeleteTrigger().beforeDelete(d); + assertEquals(1, trigger.beforeDeleteCount); + + set.getDeleteTrigger().failedDelete(d, state); + assertEquals(1, trigger.failedDeleteCount); + } + + public void testExecutionOrder() throws Exception { + TriggerManager set = new TriggerManager(null, null); + TestTrigger trigger = new TestTrigger(null); + TestTrigger trigger2 = new TestTrigger(); + set.addTrigger(trigger); + set.addTrigger(trigger2); + Dummy d = new Dummy(); + + // Insert + { + Object state = set.getInsertTrigger().beforeInsert(d); + assertEquals(2, beforeTriggers.size()); + assertEquals(trigger2, beforeTriggers.get(0)); + assertEquals(trigger, beforeTriggers.get(1)); + + set.getInsertTrigger().afterInsert(d, state); + assertEquals(2, afterTriggers.size()); + assertEquals(trigger, afterTriggers.get(0)); + assertEquals(trigger2, afterTriggers.get(1)); + + state = set.getInsertTrigger().beforeInsert(d); + set.getInsertTrigger().failedInsert(d, state); + assertEquals(2, failedTriggers.size()); + assertEquals(trigger, failedTriggers.get(0)); + assertEquals(trigger2, failedTriggers.get(1)); + } + + beforeTriggers.clear(); + afterTriggers.clear(); + failedTriggers.clear(); + + // Update + { + Object state = set.getUpdateTrigger().beforeUpdate(d); + assertEquals(2, beforeTriggers.size()); + assertEquals(trigger2, beforeTriggers.get(0)); + assertEquals(trigger, beforeTriggers.get(1)); + + set.getUpdateTrigger().afterUpdate(d, state); + assertEquals(2, afterTriggers.size()); + assertEquals(trigger, afterTriggers.get(0)); + assertEquals(trigger2, afterTriggers.get(1)); + + state = set.getUpdateTrigger().beforeUpdate(d); + set.getUpdateTrigger().failedUpdate(d, state); + assertEquals(2, failedTriggers.size()); + assertEquals(trigger, failedTriggers.get(0)); + assertEquals(trigger2, failedTriggers.get(1)); + } + + beforeTriggers.clear(); + afterTriggers.clear(); + failedTriggers.clear(); + + // Delete + { + Object state = set.getDeleteTrigger().beforeDelete(d); + assertEquals(2, beforeTriggers.size()); + assertEquals(trigger2, beforeTriggers.get(0)); + assertEquals(trigger, beforeTriggers.get(1)); + + set.getDeleteTrigger().afterDelete(d, state); + assertEquals(2, afterTriggers.size()); + assertEquals(trigger, afterTriggers.get(0)); + assertEquals(trigger2, afterTriggers.get(1)); + + state = set.getDeleteTrigger().beforeDelete(d); + set.getDeleteTrigger().failedDelete(d, state); + assertEquals(2, failedTriggers.size()); + assertEquals(trigger, failedTriggers.get(0)); + assertEquals(trigger2, failedTriggers.get(1)); + } + } + + class TestTrigger extends Trigger { + final Object stateObj; + + int beforeInsertCount; + int afterInsertCount; + int failedInsertCount; + + int beforeUpdateCount; + int afterUpdateCount; + int failedUpdateCount; + + int beforeDeleteCount; + int afterDeleteCount; + int failedDeleteCount; + + TestTrigger() { + this.stateObj = new Object(); + } + + TestTrigger(Object stateObj) { + this.stateObj = stateObj; + } + + @Override + public Object beforeInsert(S storable) { + beforeInsertCount++; + beforeTriggers.add(this); + return stateObj; + } + + @Override + public void afterInsert(S storable, Object state) { + Assert.assertEquals(stateObj, state); + afterTriggers.add(this); + afterInsertCount++; + } + + @Override + public void failedInsert(S storable, Object state) { + Assert.assertEquals(stateObj, state); + failedTriggers.add(this); + failedInsertCount++; + } + + @Override + public Object beforeUpdate(S storable) { + beforeUpdateCount++; + beforeTriggers.add(this); + return stateObj; + } + + @Override + public void afterUpdate(S storable, Object state) { + Assert.assertEquals(stateObj, state); + afterTriggers.add(this); + afterUpdateCount++; + } + + @Override + public void failedUpdate(S storable, Object state) { + Assert.assertEquals(stateObj, state); + failedTriggers.add(this); + failedUpdateCount++; + } + + @Override + public Object beforeDelete(S storable) { + beforeDeleteCount++; + beforeTriggers.add(this); + return stateObj; + } + + @Override + public void afterDelete(S storable, Object state) { + Assert.assertEquals(stateObj, state); + afterTriggers.add(this); + afterDeleteCount++; + } + + @Override + public void failedDelete(S storable, Object state) { + Assert.assertEquals(stateObj, state); + failedTriggers.add(this); + failedDeleteCount++; + } + + } +} -- cgit v1.2.3