| /* |
| * 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.misc; |
| |
| |
| import org.junit.Assert; |
| import org.junit.Test; |
| import org.apache.sysds.runtime.matrix.data.MatrixValue.CellIndex; |
| import org.apache.sysds.test.AutomatedTestBase; |
| import org.apache.sysds.test.TestConfiguration; |
| import org.apache.sysds.test.TestUtils; |
| |
| public class ExistsVariableTest extends AutomatedTestBase |
| { |
| private final static String TEST_NAME1 = "Exists1"; //for var names |
| private final static String TEST_NAME2 = "Exists2"; //for vars |
| |
| private final static String TEST_DIR = "functions/misc/"; |
| private final static String TEST_CLASS_DIR = TEST_DIR + ExistsVariableTest.class.getSimpleName() + "/"; |
| |
| @Override |
| public void setUp() { |
| TestUtils.clearAssertionInformation(); |
| addTestConfiguration( TEST_NAME1, new TestConfiguration(TEST_CLASS_DIR, TEST_NAME1, new String[]{"R"})); |
| addTestConfiguration( TEST_NAME2, new TestConfiguration(TEST_CLASS_DIR, TEST_NAME2, new String[]{"R"})); |
| } |
| |
| @Test |
| public void testExistsVarnamePositive() { |
| runExistsTest(TEST_NAME1, true); |
| } |
| |
| @Test |
| public void testExistsVarnameNegative() { |
| runExistsTest(TEST_NAME1, false); |
| } |
| |
| @Test |
| public void testExistsVarPositive() { |
| runExistsTest(TEST_NAME2, true); |
| } |
| |
| @Test |
| public void testExistsVarNegative() { |
| runExistsTest(TEST_NAME2, false); |
| } |
| |
| private void runExistsTest(String testName, boolean pos) { |
| TestConfiguration config = getTestConfiguration(testName); |
| loadTestConfiguration(config); |
| String HOME = SCRIPT_DIR + TEST_DIR; |
| String param = pos ? "1" : "0"; |
| fullDMLScriptName = HOME + testName + ".dml"; |
| programArgs = new String[]{"-stats", "-args", param, output("R") }; |
| |
| //run script and compare output |
| runTest(true, false, null, -1); |
| |
| //compare results |
| Double val = readDMLMatrixFromOutputDir("R").get(new CellIndex(1,1)); |
| val = (val!=null) ? val : 0; |
| Assert.assertTrue("Wrong result: "+param+" vs "+val, |
| val==Double.parseDouble(param)); |
| } |
| } |