| /* |
| * 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.unary.scalar; |
| |
| import java.util.HashMap; |
| |
| 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 RoundTest extends AutomatedTestBase |
| { |
| |
| private final static String TEST_NAME = "RoundTest"; |
| private final static String TEST_DIR = "functions/unary/scalar/"; |
| private final static String TEST_CLASS_DIR = TEST_DIR + RoundTest.class.getSimpleName() + "/"; |
| |
| @Override |
| public void setUp() { |
| TestUtils.clearAssertionInformation(); |
| addTestConfiguration("RoundTest", new TestConfiguration(TEST_CLASS_DIR, "RoundTest", new String[] { "scalar" })); |
| } |
| |
| @Test |
| public void testRound() { |
| getAndLoadTestConfiguration(TEST_NAME); |
| |
| double scalar = 10.7; |
| |
| /* This is for running the junit test the new way, i.e., construct the arguments directly */ |
| String HOME = SCRIPT_DIR + TEST_DIR; |
| fullDMLScriptName = HOME + TEST_NAME + ".dml"; |
| programArgs = new String[]{"-args", Double.toString(scalar), output("scalar") }; |
| |
| double roundScalar = Math.round(scalar); |
| |
| writeExpectedScalar("scalar", roundScalar); |
| |
| runTest(true, false, null, -1); |
| |
| HashMap<CellIndex, Double> map = readDMLScalarFromOutputDir("scalar"); |
| double dmlvalue = map.get(new CellIndex(1,1)); |
| |
| if ( dmlvalue != roundScalar ) { |
| throw new RuntimeException("Values mismatch: DMLvalue " + dmlvalue + " != ExpectedValue " + roundScalar); |
| } |
| |
| //compareResults(); |
| } |
| |
| |
| } |