| /* |
| * 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.hops.OptimizerUtils; |
| import org.apache.sysds.runtime.util.HDFSTool; |
| import org.apache.sysds.test.AutomatedTestBase; |
| import org.apache.sysds.test.TestConfiguration; |
| import org.apache.sysds.utils.Statistics; |
| |
| public class FunctionInliningTest extends AutomatedTestBase |
| { |
| private final static String TEST_DIR = "functions/misc/"; |
| private final static String TEST_NAME1 = "function_chain_inlining"; |
| private final static String TEST_NAME2 = "function_chain_non_inlining"; |
| private final static String TEST_NAME3 = "function_recursive_inlining"; |
| private final static String TEST_CLASS_DIR = TEST_DIR + FunctionInliningTest.class.getSimpleName() + "/"; |
| |
| private final static long rows = 3400; |
| private final static long cols = 2700; |
| private final static double val = 1.0; |
| |
| @Override |
| public void setUp() |
| { |
| addTestConfiguration( TEST_NAME1, new TestConfiguration(TEST_CLASS_DIR, TEST_NAME1, new String[] { "Rout" }) ); |
| addTestConfiguration( TEST_NAME2, new TestConfiguration(TEST_CLASS_DIR, TEST_NAME2, new String[] { "Rout" }) ); |
| addTestConfiguration( TEST_NAME3, new TestConfiguration(TEST_CLASS_DIR, TEST_NAME3, new String[] { "Rout" }) ); |
| } |
| |
| @Test |
| public void testChainInliningIPA() |
| { |
| runInliningTest(TEST_NAME1, true); |
| } |
| |
| @Test |
| public void testChainNoInliningIPA() |
| { |
| runInliningTest(TEST_NAME2, true); |
| } |
| |
| @Test |
| public void testRecursiveInliningIPA() |
| { |
| runInliningTest(TEST_NAME3, true); |
| } |
| |
| @Test |
| public void testChainInliningNoIPA() |
| { |
| runInliningTest(TEST_NAME1, false); |
| } |
| |
| @Test |
| public void testChainNoInliningNoIPA() |
| { |
| runInliningTest(TEST_NAME2, false); |
| } |
| |
| @Test |
| public void testRecursiveInliningNoIPA() |
| { |
| runInliningTest(TEST_NAME3, false); |
| } |
| |
| private void runInliningTest( String testname, boolean IPA ) |
| { |
| boolean oldIPA = OptimizerUtils.ALLOW_INTER_PROCEDURAL_ANALYSIS; |
| |
| try |
| { |
| TestConfiguration config = getTestConfiguration(testname); |
| loadTestConfiguration(config); |
| |
| String HOME = SCRIPT_DIR + TEST_DIR; |
| fullDMLScriptName = HOME + testname + ".dml"; |
| programArgs = new String[] {"-args",String.valueOf(rows), |
| String.valueOf(cols), String.valueOf(val), output("Rout") }; |
| |
| OptimizerUtils.ALLOW_INTER_PROCEDURAL_ANALYSIS = IPA; |
| |
| //run testcase |
| runTest(true, false, null, -1); |
| |
| //compare output |
| double ret = HDFSTool.readDoubleFromHDFSFile(output("Rout")); |
| Assert.assertEquals(Double.valueOf(rows*cols*val*6), Double.valueOf(ret)); |
| |
| //compiled spark instructions |
| int expectNumCompiled = IPA ? 0 : (testname.equals(TEST_NAME1)?3: //foo1 and foo2 (not removed w/o IPA) |
| (testname.equals(TEST_NAME2)?4:15)); |
| Assert.assertEquals("Unexpected number of compiled Spark instructions.", |
| expectNumCompiled, Statistics.getNoOfCompiledSPInst()); |
| |
| //check executed MR jobs |
| int expectNumExecuted = 0; //executed jobs should always be 0 due to dynamic recompilation |
| Assert.assertEquals("Unexpected number of executed Spark instructions.", |
| expectNumExecuted, Statistics.getNoOfExecutedSPInst()); |
| } |
| catch(Exception ex) |
| { |
| Assert.fail("Failed to run test: "+ex.getMessage()); |
| } |
| finally |
| { |
| OptimizerUtils.ALLOW_INTER_PROCEDURAL_ANALYSIS = oldIPA; |
| } |
| } |
| |
| } |