| /** |
| * Copyright 2011, Big Switch Networks, Inc. |
| * Originally created by David Erickson, Stanford University |
| * |
| * 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 net.floodlightcontroller.storage.tests; |
| |
| import static org.easymock.EasyMock.*; |
| |
| import java.util.concurrent.ExecutionException; |
| import java.util.concurrent.Future; |
| import java.util.concurrent.TimeoutException; |
| import java.util.concurrent.TimeUnit; |
| |
| import java.util.Arrays; |
| import java.util.HashMap; |
| import java.util.HashSet; |
| import java.util.Map; |
| import java.util.Set; |
| |
| import net.floodlightcontroller.restserver.RestApiServer; |
| import net.floodlightcontroller.storage.CompoundPredicate; |
| import net.floodlightcontroller.storage.IStorageExceptionHandler; |
| import net.floodlightcontroller.storage.IPredicate; |
| import net.floodlightcontroller.storage.IQuery; |
| import net.floodlightcontroller.storage.IResultSet; |
| import net.floodlightcontroller.storage.IRowMapper; |
| import net.floodlightcontroller.storage.IStorageSourceListener; |
| import net.floodlightcontroller.storage.NullValueStorageException; |
| import net.floodlightcontroller.storage.OperatorPredicate; |
| import net.floodlightcontroller.storage.RowOrdering; |
| import net.floodlightcontroller.storage.nosql.NoSqlStorageSource; |
| import net.floodlightcontroller.test.FloodlightTestCase; |
| |
| import org.junit.Test; |
| |
| public abstract class StorageTest extends FloodlightTestCase { |
| |
| protected NoSqlStorageSource storageSource; |
| protected RestApiServer restApi; |
| |
| protected String PERSON_TABLE_NAME = "Person"; |
| |
| protected String PERSON_SSN = "SSN"; |
| protected String PERSON_FIRST_NAME = "FirstName"; |
| protected String PERSON_LAST_NAME = "LastName"; |
| protected String PERSON_AGE = "Age"; |
| protected String PERSON_REGISTERED = "Registered"; |
| |
| protected String[] PERSON_COLUMN_LIST = {PERSON_SSN, PERSON_FIRST_NAME, PERSON_LAST_NAME, PERSON_AGE, PERSON_REGISTERED}; |
| |
| class Person { |
| private String ssn; |
| private String firstName; |
| private String lastName; |
| int age; |
| boolean registered; |
| |
| public Person(String ssn, String firstName, String lastName, int age, boolean registered) { |
| this.ssn = ssn; |
| this.firstName = firstName; |
| this.lastName = lastName; |
| this.age = age; |
| this.registered = registered; |
| } |
| |
| public String getSSN() { |
| return ssn; |
| } |
| |
| public String getFirstName() { |
| return firstName; |
| } |
| |
| public String getLastName() { |
| return lastName; |
| |
| } |
| |
| public int getAge() { |
| return age; |
| } |
| |
| public boolean isRegistered() { |
| return registered; |
| } |
| } |
| |
| class PersonRowMapper implements IRowMapper { |
| public Object mapRow(IResultSet resultSet) { |
| String ssn = resultSet.getString(PERSON_SSN); |
| String firstName = resultSet.getString(PERSON_FIRST_NAME); |
| String lastName = resultSet.getString(PERSON_LAST_NAME); |
| int age = resultSet.getInt(PERSON_AGE); |
| boolean registered = resultSet.getBoolean(PERSON_REGISTERED); |
| return new Person(ssn, firstName, lastName, age, registered); |
| } |
| } |
| |
| Object[][] PERSON_INIT_DATA = { |
| {"111-11-1111", "John", "Smith", 40, true}, |
| {"222-22-2222", "Jim", "White", 24, false}, |
| {"333-33-3333", "Lisa", "Jones", 27, true}, |
| {"444-44-4444", "Susan", "Jones", 14, false}, |
| {"555-55-5555", "Jose", "Garcia", 31, true}, |
| {"666-66-6666", "Abigail", "Johnson", 35, false}, |
| {"777-77-7777", "Bjorn", "Borg", 55, true}, |
| {"888-88-8888", "John", "McEnroe", 53, false} |
| }; |
| |
| Map<String,Object> createPersonRowValues(Object[] personData) { |
| Map<String,Object> rowValues = new HashMap<String,Object>(); |
| for (int i = 0; i < PERSON_COLUMN_LIST.length; i++) { |
| rowValues.put(PERSON_COLUMN_LIST[i], personData[i]); |
| } |
| return rowValues; |
| } |
| |
| public void insertPerson(Object[] personData) { |
| Map<String,Object> rowValues = createPersonRowValues(personData); |
| storageSource.insertRow(PERSON_TABLE_NAME, rowValues); |
| } |
| |
| public void initPersons() { |
| for (Object[] row: PERSON_INIT_DATA) { |
| insertPerson(row); |
| } |
| } |
| |
| public void setUp() throws Exception { |
| super.setUp(); |
| Set<String> indexedColumnNames = new HashSet<String>(); |
| indexedColumnNames.add(PERSON_LAST_NAME); |
| storageSource.setExceptionHandler(null); |
| storageSource.createTable(PERSON_TABLE_NAME, indexedColumnNames); |
| storageSource.setTablePrimaryKeyName(PERSON_TABLE_NAME, PERSON_SSN); |
| initPersons(); |
| } |
| |
| public void checkExpectedResults(IResultSet resultSet, String[] columnNameList, Object[][] expectedRowList) { |
| boolean nextResult; |
| for (Object[] expectedRow: expectedRowList) { |
| nextResult = resultSet.next(); |
| assertEquals(nextResult,true); |
| assertEquals(expectedRow.length, columnNameList.length); |
| for (int i = 0; i < expectedRow.length; i++) { |
| Object expectedObject = expectedRow[i]; |
| String columnName = columnNameList[i]; |
| if (expectedObject instanceof Boolean) |
| assertEquals(((Boolean)expectedObject).booleanValue(), resultSet.getBoolean(columnName)); |
| else if (expectedObject instanceof Byte) |
| assertEquals(((Byte)expectedObject).byteValue(), resultSet.getByte(columnName)); |
| else if (expectedObject instanceof Short) |
| assertEquals(((Short)expectedObject).shortValue(), resultSet.getShort(columnName)); |
| else if (expectedObject instanceof Integer) |
| assertEquals(((Integer)expectedObject).intValue(), resultSet.getInt(columnName)); |
| else if (expectedObject instanceof Long) |
| assertEquals(((Long)expectedObject).longValue(), resultSet.getLong(columnName)); |
| else if (expectedObject instanceof Float) |
| assertEquals(((Float)expectedObject).floatValue(), resultSet.getFloat(columnName), 0.00001); |
| else if (expectedObject instanceof Double) |
| assertEquals(((Double)expectedObject).doubleValue(), resultSet.getDouble(columnName), 0.00001); |
| else if (expectedObject instanceof byte[]) |
| assertEquals((byte[])expectedObject, resultSet.getByteArray(columnName)); |
| else if (expectedObject instanceof String) |
| assertEquals((String)expectedObject, resultSet.getString(columnName)); |
| else |
| assertTrue("Unexpected column value type", false); |
| } |
| } |
| nextResult = resultSet.next(); |
| assertEquals(nextResult,false); |
| resultSet.close(); |
| } |
| |
| @Test |
| public void testInsertRows() { |
| IResultSet resultSet = storageSource.executeQuery(PERSON_TABLE_NAME, null, null, new RowOrdering(PERSON_SSN)); |
| checkExpectedResults(resultSet, PERSON_COLUMN_LIST, PERSON_INIT_DATA); |
| } |
| |
| @Test |
| public void testOperatorQuery() { |
| Object[][] expectedResults = { |
| {"John", "Smith", 40}, |
| {"Jim", "White", 24}, |
| }; |
| String[] columnList = {PERSON_FIRST_NAME,PERSON_LAST_NAME,PERSON_AGE}; |
| IResultSet resultSet = storageSource.executeQuery(PERSON_TABLE_NAME, columnList, |
| new OperatorPredicate(PERSON_LAST_NAME, OperatorPredicate.Operator.GTE, "Sm"), |
| new RowOrdering(PERSON_SSN)); |
| checkExpectedResults(resultSet, columnList, expectedResults); |
| } |
| |
| @Test |
| public void testAndQuery() { |
| String[] columnList = {PERSON_FIRST_NAME,PERSON_LAST_NAME}; |
| Object[][] expectedResults = { |
| {"Lisa", "Jones"}, |
| {"Susan", "Jones"}, |
| {"Jose", "Garcia"}, |
| {"Abigail", "Johnson"}, |
| {"John", "McEnroe"} |
| }; |
| IResultSet resultSet = storageSource.executeQuery(PERSON_TABLE_NAME, columnList, |
| new CompoundPredicate(CompoundPredicate.Operator.AND, false, |
| new OperatorPredicate(PERSON_LAST_NAME, OperatorPredicate.Operator.GTE, "G"), |
| new OperatorPredicate(PERSON_LAST_NAME, OperatorPredicate.Operator.LT, "N") |
| ), |
| new RowOrdering(PERSON_SSN)); |
| checkExpectedResults(resultSet, columnList, expectedResults); |
| } |
| |
| @Test |
| public void testOrQuery() { |
| String[] columnList = {PERSON_FIRST_NAME,PERSON_LAST_NAME, PERSON_AGE}; |
| Object[][] expectedResults = { |
| {"John", "Smith", 40}, |
| {"Lisa", "Jones", 27}, |
| {"Abigail", "Johnson", 35}, |
| {"Bjorn", "Borg", 55}, |
| {"John", "McEnroe", 53} |
| }; |
| IResultSet resultSet = storageSource.executeQuery(PERSON_TABLE_NAME, columnList, |
| new CompoundPredicate(CompoundPredicate.Operator.OR, false, |
| new OperatorPredicate(PERSON_AGE, OperatorPredicate.Operator.GTE, 35), |
| new OperatorPredicate(PERSON_FIRST_NAME, OperatorPredicate.Operator.EQ, "Lisa") |
| ), |
| new RowOrdering(PERSON_SSN)); |
| checkExpectedResults(resultSet, columnList, expectedResults); |
| } |
| |
| @Test |
| public void testCreateQuery() { |
| String[] columnList = {PERSON_FIRST_NAME,PERSON_LAST_NAME}; |
| Object[][] expectedResults = { |
| {"Lisa", "Jones"}, |
| {"Susan", "Jones"} |
| }; |
| IPredicate predicate = new OperatorPredicate(PERSON_LAST_NAME, OperatorPredicate.Operator.EQ, "Jones"); |
| IQuery query = storageSource.createQuery(PERSON_TABLE_NAME, columnList, predicate, new RowOrdering(PERSON_SSN)); |
| IResultSet resultSet = storageSource.executeQuery(query); |
| checkExpectedResults(resultSet, columnList, expectedResults); |
| } |
| |
| @Test |
| public void testQueryParameters() { |
| String[] columnList = {PERSON_FIRST_NAME,PERSON_LAST_NAME, PERSON_AGE}; |
| Object[][] expectedResults = { |
| {"John", "Smith", 40}, |
| {"Bjorn", "Borg", 55}, |
| {"John", "McEnroe", 53} |
| }; |
| IPredicate predicate = new OperatorPredicate(PERSON_AGE, OperatorPredicate.Operator.GTE, "?MinimumAge?"); |
| IQuery query = storageSource.createQuery(PERSON_TABLE_NAME, columnList, predicate, new RowOrdering(PERSON_SSN)); |
| query.setParameter("MinimumAge", 40); |
| IResultSet resultSet = storageSource.executeQuery(query); |
| checkExpectedResults(resultSet, columnList, expectedResults); |
| } |
| |
| private void checkPerson(Person person, Object[] expectedValues) { |
| assertEquals(person.getSSN(), expectedValues[0]); |
| assertEquals(person.getFirstName(), expectedValues[1]); |
| assertEquals(person.getLastName(), expectedValues[2]); |
| assertEquals(person.getAge(), expectedValues[3]); |
| assertEquals(person.isRegistered(), expectedValues[4]); |
| } |
| |
| @Test |
| public void testRowMapper() { |
| Object[][] expectedResults = { |
| PERSON_INIT_DATA[2], |
| PERSON_INIT_DATA[3] |
| }; |
| IPredicate predicate = new OperatorPredicate(PERSON_LAST_NAME, OperatorPredicate.Operator.EQ, "Jones"); |
| IRowMapper rowMapper = new PersonRowMapper(); |
| Object[] personList = storageSource.executeQuery(PERSON_TABLE_NAME, null, predicate, new RowOrdering(PERSON_SSN), rowMapper); |
| assertEquals(personList.length, 2); |
| for (int i = 0; i < personList.length; i++) |
| checkPerson((Person)personList[i], expectedResults[i]); |
| } |
| |
| @Test |
| public void testDeleteRowsDirect() { |
| |
| storageSource.deleteRow(PERSON_TABLE_NAME, "111-11-1111"); |
| storageSource.deleteRow(PERSON_TABLE_NAME, "222-22-2222"); |
| storageSource.deleteRow(PERSON_TABLE_NAME, "333-33-3333"); |
| storageSource.deleteRow(PERSON_TABLE_NAME, "444-44-4444"); |
| |
| Object[][] expectedResults = { |
| {"555-55-5555", "Jose", "Garcia", 31, true}, |
| {"666-66-6666", "Abigail", "Johnson", 35, false}, |
| {"777-77-7777", "Bjorn", "Borg", 55, true}, |
| {"888-88-8888", "John", "McEnroe", 53, false} |
| }; |
| IResultSet resultSet = storageSource.executeQuery(PERSON_TABLE_NAME, PERSON_COLUMN_LIST, null, new RowOrdering(PERSON_SSN)); |
| checkExpectedResults(resultSet, PERSON_COLUMN_LIST, expectedResults); |
| } |
| |
| @Test |
| public void testDeleteRowsFromResultSet() { |
| Object[][] expectedResults = { |
| {"555-55-5555", "Jose", "Garcia", 31, true}, |
| {"666-66-6666", "Abigail", "Johnson", 35, false}, |
| {"777-77-7777", "Bjorn", "Borg", 55, true}, |
| {"888-88-8888", "John", "McEnroe", 53, false} |
| }; |
| |
| // Query once to delete the rows |
| IResultSet resultSet = storageSource.executeQuery(PERSON_TABLE_NAME, PERSON_COLUMN_LIST, null, new RowOrdering(PERSON_SSN)); |
| for (int i = 0; i < 4; i++) { |
| resultSet.next(); |
| resultSet.deleteRow(); |
| } |
| resultSet.save(); |
| resultSet.close(); |
| |
| // Now query again to verify that the rows were deleted |
| resultSet = storageSource.executeQuery(PERSON_TABLE_NAME, PERSON_COLUMN_LIST, null, new RowOrdering(PERSON_SSN)); |
| checkExpectedResults(resultSet, PERSON_COLUMN_LIST, expectedResults); |
| } |
| |
| @Test |
| public void testDeleteMatchingRows() { |
| Object[][] expectedResults = { |
| {"111-11-1111", "John", "Smith", 40, true}, |
| {"777-77-7777", "Bjorn", "Borg", 55, true}, |
| {"888-88-8888", "John", "McEnroe", 53, false} |
| }; |
| storageSource.deleteMatchingRows(PERSON_TABLE_NAME, new OperatorPredicate(PERSON_AGE, OperatorPredicate.Operator.LT, 40)); |
| |
| // Now query again to verify that the rows were deleted |
| IResultSet resultSet = storageSource.executeQuery(PERSON_TABLE_NAME, PERSON_COLUMN_LIST, null, new RowOrdering(PERSON_SSN)); |
| checkExpectedResults(resultSet, PERSON_COLUMN_LIST, expectedResults); |
| |
| storageSource.deleteMatchingRows(PERSON_TABLE_NAME, null); |
| |
| // Now query again to verify that all rows were deleted |
| resultSet = storageSource.executeQuery(PERSON_TABLE_NAME, PERSON_COLUMN_LIST, null, new RowOrdering(PERSON_SSN)); |
| checkExpectedResults(resultSet, PERSON_COLUMN_LIST, new Object[0][]); |
| } |
| |
| @Test |
| public void testUpdateRowsDirect() { |
| |
| Object[][] expectedResults = { |
| {"777-77-7777", "Tennis", "Borg", 60, true}, |
| {"888-88-8888", "Tennis", "McEnroe", 60, false} |
| }; |
| Map<String,Object> updateValues = new HashMap<String,Object>(); |
| updateValues.put(PERSON_FIRST_NAME, "Tennis"); |
| updateValues.put(PERSON_AGE, 60); |
| |
| IPredicate predicate = new OperatorPredicate(PERSON_AGE, OperatorPredicate.Operator.GT, 50); |
| IResultSet resultSet = storageSource.executeQuery(PERSON_TABLE_NAME, null, predicate, new RowOrdering(PERSON_SSN)); |
| while (resultSet.next()) { |
| String key = resultSet.getString(PERSON_SSN); |
| storageSource.updateRow(PERSON_TABLE_NAME, key, updateValues); |
| } |
| resultSet.close(); |
| |
| resultSet = storageSource.executeQuery(PERSON_TABLE_NAME, PERSON_COLUMN_LIST, predicate, new RowOrdering(PERSON_SSN)); |
| checkExpectedResults(resultSet, PERSON_COLUMN_LIST, expectedResults); |
| } |
| |
| @Test |
| public void testUpdateRowsFromResultSet() { |
| |
| Object[][] expectedResults = { |
| {"777-77-7777", "Tennis", "Borg", 60, true}, |
| {"888-88-8888", "Tennis", "McEnroe", 60, false} |
| }; |
| |
| IPredicate predicate = new OperatorPredicate(PERSON_AGE, OperatorPredicate.Operator.GT, 50); |
| IResultSet resultSet = storageSource.executeQuery(PERSON_TABLE_NAME, null, predicate, null); |
| while (resultSet.next()) { |
| resultSet.setString(PERSON_FIRST_NAME, "Tennis"); |
| resultSet.setInt(PERSON_AGE, 60); |
| } |
| resultSet.save(); |
| resultSet.close(); |
| |
| resultSet = storageSource.executeQuery(PERSON_TABLE_NAME, PERSON_COLUMN_LIST, predicate, new RowOrdering(PERSON_SSN)); |
| checkExpectedResults(resultSet, PERSON_COLUMN_LIST, expectedResults); |
| } |
| |
| @Test |
| public void testNullValues() { |
| |
| IPredicate predicate = new OperatorPredicate(PERSON_LAST_NAME, OperatorPredicate.Operator.EQ, "Jones"); |
| IResultSet resultSet = storageSource.executeQuery(PERSON_TABLE_NAME, null, predicate, new RowOrdering(PERSON_SSN)); |
| while (resultSet.next()) { |
| resultSet.setNull(PERSON_FIRST_NAME); |
| resultSet.setIntegerObject(PERSON_AGE, null); |
| } |
| resultSet.save(); |
| resultSet.close(); |
| |
| resultSet = storageSource.executeQuery(PERSON_TABLE_NAME, null, predicate, new RowOrdering(PERSON_SSN)); |
| int count = 0; |
| while (resultSet.next()) { |
| boolean checkNull = resultSet.isNull(PERSON_FIRST_NAME); |
| assertTrue(checkNull); |
| String s = resultSet.getString(PERSON_FIRST_NAME); |
| assertEquals(s, null); |
| checkNull = resultSet.isNull(PERSON_AGE); |
| assertTrue(checkNull); |
| Integer intObj = resultSet.getIntegerObject(PERSON_AGE); |
| assertEquals(intObj, null); |
| Short shortObj = resultSet.getShortObject(PERSON_AGE); |
| assertEquals(shortObj, null); |
| boolean excThrown = false; |
| try { |
| resultSet.getInt(PERSON_AGE); |
| } |
| catch (NullValueStorageException exc) { |
| excThrown = true; |
| } |
| assertTrue(excThrown); |
| count++; |
| } |
| resultSet.close(); |
| assertEquals(count, 2); |
| |
| predicate = new OperatorPredicate(PERSON_FIRST_NAME, OperatorPredicate.Operator.EQ, null); |
| resultSet = storageSource.executeQuery(PERSON_TABLE_NAME, null, predicate, new RowOrdering(PERSON_SSN)); |
| count = 0; |
| while (resultSet.next()) { |
| boolean checkNull = resultSet.isNull(PERSON_FIRST_NAME); |
| assertTrue(checkNull); |
| count++; |
| checkNull = resultSet.isNull(PERSON_AGE); |
| assertTrue(checkNull); |
| } |
| resultSet.close(); |
| assertEquals(count, 2); |
| } |
| |
| @Test |
| public void testInsertNotification() { |
| // Set up the listener and record the expected notification |
| IStorageSourceListener mockListener = createNiceMock(IStorageSourceListener.class); |
| Set<Object> expectedKeys = new HashSet<Object>(); |
| expectedKeys.add("999-99-9999"); |
| mockListener.rowsModified(PERSON_TABLE_NAME, expectedKeys); |
| |
| replay(mockListener); |
| |
| // Now try it for real |
| storageSource.addListener(PERSON_TABLE_NAME, mockListener); |
| |
| // Create a new person, which should trigger the listener |
| Object[] newPerson = {"999-99-9999", "Serena", "Williams", 22, true}; |
| insertPerson(newPerson); |
| |
| verify(mockListener); |
| } |
| |
| @Test |
| public void testUpdateNotification() { |
| // Set up the listener and record the expected notification |
| IStorageSourceListener mockListener = createNiceMock(IStorageSourceListener.class); |
| Set<Object> expectedKeys = new HashSet<Object>(); |
| expectedKeys.add("111-11-1111"); |
| mockListener.rowsModified(PERSON_TABLE_NAME, expectedKeys); |
| |
| replay(mockListener); |
| |
| // Now try it for real |
| storageSource.addListener(PERSON_TABLE_NAME, mockListener); |
| |
| // Create a new person, which should trigger the listener |
| Map<String,Object> updateValues = new HashMap<String,Object>(); |
| updateValues.put(PERSON_FIRST_NAME, "Tennis"); |
| storageSource.updateRow(PERSON_TABLE_NAME, "111-11-1111", updateValues); |
| |
| verify(mockListener); |
| } |
| |
| @Test |
| public void testDeleteNotification() { |
| IStorageSourceListener mockListener = createNiceMock(IStorageSourceListener.class); |
| Set<Object> expectedKeys = new HashSet<Object>(); |
| expectedKeys.add("111-11-1111"); |
| mockListener.rowsDeleted(PERSON_TABLE_NAME, expectedKeys); |
| |
| replay(mockListener); |
| |
| // Now try it for real |
| storageSource.addListener(PERSON_TABLE_NAME, mockListener); |
| |
| // Create a new person, which should trigger the listener |
| storageSource.deleteRow(PERSON_TABLE_NAME, "111-11-1111"); |
| |
| verify(mockListener); |
| } |
| |
| public void waitForFuture(Future<?> future) { |
| try |
| { |
| future.get(10, TimeUnit.SECONDS); |
| } |
| catch (InterruptedException exc) |
| { |
| fail("Async storage operation interrupted"); |
| } |
| catch (ExecutionException exc) { |
| fail("Async storage operation failed"); |
| } |
| catch (TimeoutException exc) { |
| fail("Async storage operation timed out"); |
| } |
| } |
| |
| @Test |
| public void testAsyncQuery1() { |
| Object[][] expectedResults = { |
| {"John", "Smith", 40}, |
| {"Jim", "White", 24}, |
| }; |
| String[] columnList = {PERSON_FIRST_NAME,PERSON_LAST_NAME,PERSON_AGE}; |
| IPredicate predicate = new OperatorPredicate(PERSON_LAST_NAME, OperatorPredicate.Operator.GTE, "Sm"); |
| IQuery query = storageSource.createQuery(PERSON_TABLE_NAME, columnList, predicate, new RowOrdering(PERSON_SSN)); |
| Future<IResultSet> future = storageSource.executeQueryAsync(query); |
| waitForFuture(future); |
| try { |
| IResultSet resultSet = future.get(); |
| checkExpectedResults(resultSet, columnList, expectedResults); |
| } |
| catch (Exception e) { |
| fail("Exception thrown in async storage operation: " + e.toString()); |
| } |
| } |
| |
| @Test |
| public void testAsyncQuery2() { |
| Object[][] expectedResults = { |
| {"John", "Smith", 40}, |
| {"Jim", "White", 24}, |
| }; |
| String[] columnList = {PERSON_FIRST_NAME,PERSON_LAST_NAME,PERSON_AGE}; |
| IPredicate predicate = new OperatorPredicate(PERSON_LAST_NAME, OperatorPredicate.Operator.GTE, "Sm"); |
| Future<IResultSet> future = storageSource.executeQueryAsync(PERSON_TABLE_NAME, |
| columnList, predicate, new RowOrdering(PERSON_SSN)); |
| waitForFuture(future); |
| try { |
| IResultSet resultSet = future.get(); |
| checkExpectedResults(resultSet, columnList, expectedResults); |
| } |
| catch (Exception e) { |
| fail("Exception thrown in async storage operation: " + e.toString()); |
| } |
| } |
| |
| @Test |
| public void testAsyncQuery3() { |
| Object[][] expectedResults = { |
| PERSON_INIT_DATA[2], |
| PERSON_INIT_DATA[3] |
| }; |
| IPredicate predicate = new OperatorPredicate(PERSON_LAST_NAME, OperatorPredicate.Operator.EQ, "Jones"); |
| IRowMapper rowMapper = new PersonRowMapper(); |
| Future<Object[]> future = storageSource.executeQueryAsync(PERSON_TABLE_NAME, |
| null, predicate, new RowOrdering(PERSON_SSN), rowMapper); |
| waitForFuture(future); |
| try { |
| Object[] personList = future.get(); |
| assertEquals(personList.length, 2); |
| for (int i = 0; i < personList.length; i++) |
| checkPerson((Person)personList[i], expectedResults[i]); |
| } |
| catch (Exception e) { |
| fail("Exception thrown in async storage operation: " + e.toString()); |
| } |
| } |
| |
| @Test |
| public void testAsyncException() { |
| class TestExceptionHandler implements IStorageExceptionHandler { |
| public int exceptionCount = 0; |
| @Override |
| public void handleException(Exception exception) { |
| exceptionCount++; |
| } |
| } |
| TestExceptionHandler exceptionHandler = new TestExceptionHandler(); |
| storageSource.setExceptionHandler(exceptionHandler); |
| |
| // Use an invalid table name, which should cause the storage API call to throw |
| // an exception, which should then be converted to an ExecutionException. |
| Future<IResultSet> future = storageSource.executeQueryAsync("InvalidTableName", |
| null, null, null); |
| try { |
| future.get(10, TimeUnit.SECONDS); |
| fail("Expected ExecutionException was not thrown"); |
| } |
| catch (ExecutionException e) { |
| assertTrue(true); |
| } |
| catch (Exception e) { |
| fail("Exception thrown in async storage operation: " + e.toString()); |
| } |
| assertEquals(exceptionHandler.exceptionCount, 1); |
| } |
| |
| @Test |
| public void testAsyncInsertRow() { |
| Object[][] newPersonInfo = {{"999-99-9999", "Ellen", "Wilson", 40, true}}; |
| Map<String,Object> rowValues = createPersonRowValues(newPersonInfo[0]); |
| Future<?> future = storageSource.insertRowAsync(PERSON_TABLE_NAME, rowValues); |
| waitForFuture(future); |
| try { |
| IResultSet resultSet = storageSource.executeQuery(PERSON_TABLE_NAME, null, null, new RowOrdering(PERSON_SSN)); |
| Object[][] expectedPersons = Arrays.copyOf(PERSON_INIT_DATA, PERSON_INIT_DATA.length + newPersonInfo.length); |
| System.arraycopy(newPersonInfo, 0, expectedPersons, PERSON_INIT_DATA.length, newPersonInfo.length); |
| checkExpectedResults(resultSet, PERSON_COLUMN_LIST, expectedPersons); |
| } |
| catch (Exception e) { |
| fail("Exception thrown in async storage operation: " + e.toString()); |
| } |
| } |
| |
| @Test |
| public void testAsyncUpdateRow() { |
| Map<String,Object> updateValues = new HashMap<String,Object>(); |
| updateValues.put(PERSON_SSN, "777-77-7777"); |
| updateValues.put(PERSON_FIRST_NAME, "Tennis"); |
| updateValues.put(PERSON_AGE, 60); |
| |
| Future<?> future = storageSource.updateRowAsync(PERSON_TABLE_NAME, updateValues); |
| waitForFuture(future); |
| |
| try { |
| IResultSet resultSet = storageSource.getRow(PERSON_TABLE_NAME, "777-77-7777"); |
| Object[][] expectedPersons = {{"777-77-7777", "Tennis", "Borg", 60, true}}; |
| checkExpectedResults(resultSet, PERSON_COLUMN_LIST, expectedPersons); |
| } |
| catch (Exception e) { |
| fail("Exception thrown in async storage operation: " + e.toString()); |
| } |
| } |
| |
| @Test |
| public void testAsyncUpdateRow2() { |
| Map<String,Object> updateValues = new HashMap<String,Object>(); |
| updateValues.put(PERSON_FIRST_NAME, "Tennis"); |
| updateValues.put(PERSON_AGE, 60); |
| |
| Future<?> future = storageSource.updateRowAsync(PERSON_TABLE_NAME, "777-77-7777", updateValues); |
| waitForFuture(future); |
| |
| try { |
| IResultSet resultSet = storageSource.getRow(PERSON_TABLE_NAME, "777-77-7777"); |
| Object[][] expectedPersons = {{"777-77-7777", "Tennis", "Borg", 60, true}}; |
| checkExpectedResults(resultSet, PERSON_COLUMN_LIST, expectedPersons); |
| } |
| catch (Exception e) { |
| fail("Exception thrown in async storage operation: " + e.toString()); |
| } |
| } |
| |
| @Test |
| public void testAsyncUpdateMatchingRows() { |
| Map<String,Object> updateValues = new HashMap<String,Object>(); |
| updateValues.put(PERSON_FIRST_NAME, "Tennis"); |
| updateValues.put(PERSON_AGE, 60); |
| |
| IPredicate predicate = new OperatorPredicate(PERSON_SSN, OperatorPredicate.Operator.EQ, "777-77-7777"); |
| Future<?> future = storageSource.updateMatchingRowsAsync(PERSON_TABLE_NAME, predicate, updateValues); |
| waitForFuture(future); |
| try { |
| IResultSet resultSet = storageSource.getRow(PERSON_TABLE_NAME, "777-77-7777"); |
| Object[][] expectedPersons = {{"777-77-7777", "Tennis", "Borg", 60, true}}; |
| checkExpectedResults(resultSet, PERSON_COLUMN_LIST, expectedPersons); |
| } |
| catch (Exception e) { |
| fail("Exception thrown in async storage operation: " + e.toString()); |
| } |
| } |
| |
| @Test |
| public void testAsyncDeleteRow() { |
| Future<?> future = storageSource.deleteRowAsync(PERSON_TABLE_NAME, "111-11-1111"); |
| waitForFuture(future); |
| try { |
| IResultSet resultSet = storageSource.executeQuery(PERSON_TABLE_NAME, null, null, new RowOrdering(PERSON_SSN)); |
| Object[][] expectedPersons = Arrays.copyOfRange(PERSON_INIT_DATA, 1, PERSON_INIT_DATA.length); |
| checkExpectedResults(resultSet, PERSON_COLUMN_LIST, expectedPersons); |
| } |
| catch (Exception e) { |
| fail("Exception thrown in async storage operation: " + e.toString()); |
| } |
| } |
| |
| @Test |
| public void testAsyncDeleteMatchingRows() { |
| Future<?> future = storageSource.deleteMatchingRowsAsync(PERSON_TABLE_NAME, null); |
| waitForFuture(future); |
| try { |
| IResultSet resultSet = storageSource.executeQuery(PERSON_TABLE_NAME, null, null, new RowOrdering(PERSON_SSN)); |
| checkExpectedResults(resultSet, PERSON_COLUMN_LIST, new Object[0][]); |
| } |
| catch (Exception e) { |
| fail("Exception thrown in async storage operation: " + e.toString()); |
| } |
| } |
| |
| @Test |
| public void testAsyncSave() { |
| // Get a result set and make some changes to it |
| IResultSet resultSet = storageSource.executeQuery(PERSON_TABLE_NAME, null, null, new RowOrdering(PERSON_SSN)); |
| resultSet.next(); |
| resultSet.deleteRow(); |
| resultSet.next(); |
| resultSet.setString(PERSON_FIRST_NAME, "John"); |
| |
| Future<?> future = storageSource.saveAsync(resultSet); |
| waitForFuture(future); |
| try { |
| resultSet = storageSource.executeQuery(PERSON_TABLE_NAME, null, null, new RowOrdering(PERSON_SSN)); |
| Object[][] expectedPersons = Arrays.copyOfRange(PERSON_INIT_DATA, 1, PERSON_INIT_DATA.length); |
| expectedPersons[0][1] = "John"; |
| checkExpectedResults(resultSet, PERSON_COLUMN_LIST, expectedPersons); |
| } |
| catch (Exception e) { |
| fail("Exception thrown in async storage operation: " + e.toString()); |
| } |
| |
| } |
| } |