| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you 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 org.apache.sysds.test.functions.append; |
| |
| |
| import org.apache.sysds.common.Types.ExecMode; |
| import org.apache.sysds.lops.LopProperties.ExecType; |
| import org.apache.sysds.runtime.DMLRuntimeException; |
| import org.apache.sysds.test.AutomatedTestBase; |
| import org.apache.sysds.test.TestConfiguration; |
| import org.apache.sysds.test.TestUtils; |
| import org.junit.Test; |
| |
| public class StringAppendTest extends AutomatedTestBase |
| { |
| private final static String TEST_NAME1 = "basic_string_append"; |
| private final static String TEST_NAME2 = "loop_string_append"; |
| |
| private final static String TEST_DIR = "functions/append/"; |
| private final static String TEST_CLASS_DIR = TEST_DIR + StringAppendTest.class.getSimpleName() + "/"; |
| |
| @Override |
| public void setUp() { |
| TestUtils.clearAssertionInformation(); |
| addTestConfiguration(TEST_NAME1, new TestConfiguration(TEST_CLASS_DIR, TEST_NAME1, new String[] {"S"})); |
| addTestConfiguration(TEST_NAME2, new TestConfiguration(TEST_CLASS_DIR, TEST_NAME2, new String[] {"S"})); |
| } |
| |
| @Test |
| public void testBasicStringAppendCP() { |
| runStringAppendTest(TEST_NAME1, -1, false, ExecType.CP); |
| } |
| |
| @Test |
| public void testLoopStringAppendCP() { |
| runStringAppendTest(TEST_NAME2, 100, false, ExecType.CP); |
| } |
| |
| @Test |
| public void testLoopStringAppendErrorCP() { |
| runStringAppendTest(TEST_NAME2, 10000, true, ExecType.CP); |
| } |
| |
| // ------------------------------------------------------- |
| |
| @Test |
| public void testBasicStringAppendSP() { |
| runStringAppendTest(TEST_NAME1, -1, false, ExecType.SPARK); |
| } |
| |
| @Test |
| public void testLoopStringAppendSP() { |
| runStringAppendTest(TEST_NAME2, 100, false, ExecType.SPARK); |
| } |
| |
| @Test |
| public void testLoopStringAppendErrorSP() { |
| runStringAppendTest(TEST_NAME2, 10000, true, ExecType.SPARK); |
| } |
| |
| // ------------------------------------------------------- |
| |
| //note: there should be no difference to running in MR because scalar operation |
| |
| @Test |
| public void testBasicStringAppendMR() { |
| runStringAppendTest(TEST_NAME1, -1, false, ExecType.CP); |
| } |
| |
| @Test |
| public void testLoopStringAppendMR() { |
| runStringAppendTest(TEST_NAME2, 100, false, ExecType.CP); |
| } |
| |
| @Test |
| public void testLoopStringAppendErrorMR() { |
| runStringAppendTest(TEST_NAME2, 10000, true, ExecType.CP); |
| } |
| |
| public void runStringAppendTest(String TEST_NAME, int iters, boolean exceptionExpected, ExecType et) |
| { |
| ExecMode oldPlatform = setExecMode(et); |
| try { |
| getAndLoadTestConfiguration(TEST_NAME); |
| |
| String RI_HOME = SCRIPT_DIR + TEST_DIR; |
| fullDMLScriptName = RI_HOME + TEST_NAME + ".dml"; |
| programArgs = new String[]{ |
| "-args", Integer.toString(iters), output("C") }; |
| |
| setOutputBuffering(false); |
| runTest(exceptionExpected ? DMLRuntimeException.class : null); |
| } |
| catch(Exception ex) { |
| ex.printStackTrace(); |
| throw new RuntimeException(ex); |
| } |
| finally { |
| resetExecMode(oldPlatform); |
| } |
| } |
| } |