| /* |
| * 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.lineage; |
| |
| import org.junit.Test; |
| import org.apache.sysds.hops.OptimizerUtils; |
| import org.apache.sysds.hops.recompile.Recompiler; |
| import org.apache.sysds.runtime.lineage.LineageItem; |
| import org.apache.sysds.runtime.lineage.LineageParser; |
| import org.apache.sysds.test.AutomatedTestBase; |
| import org.apache.sysds.test.TestUtils; |
| import org.apache.sysds.utils.Explain; |
| |
| public class LineageReadTest extends AutomatedTestBase { |
| |
| protected static final String TEST_DIR = "functions/lineage/"; |
| protected static final String TEST_NAME = "LineageRead"; |
| protected String TEST_CLASS_DIR = TEST_DIR + LineageReadTest.class.getSimpleName() + "/"; |
| |
| @Override |
| public void setUp() { |
| addTestConfiguration(TEST_CLASS_DIR, TEST_NAME); |
| } |
| |
| @Test |
| public void testLineageRead() { |
| boolean oldRewrites = OptimizerUtils.ALLOW_ALGEBRAIC_SIMPLIFICATION; |
| boolean oldRewrites2 = OptimizerUtils.ALLOW_SUM_PRODUCT_REWRITES; |
| |
| try { |
| OptimizerUtils.ALLOW_ALGEBRAIC_SIMPLIFICATION = false; |
| OptimizerUtils.ALLOW_SUM_PRODUCT_REWRITES = false; |
| getAndLoadTestConfiguration(TEST_NAME); |
| |
| String lineage = |
| "(0) (C) CP°createvar°pREADxxx°target/testTemp/functions/lineage/LineageTraceTest/in/X°false°MATRIX°text°10°5°-1°-1°copy\n" + |
| "(2) (I) rblk (0)\n" + |
| "(4) (L) 3·SCALAR·INT64·true\n" + |
| "(5) (I) * (2) (4)\n" + |
| "(7) (L) 5·SCALAR·INT64·true\n" + |
| "(8) (I) + (5) (7)\n" + |
| "(11) (L) target/testTemp/functions/lineage/LineageTraceTest/out/X.SCALAR.STRING.true\n" + |
| "(12) (L) textcell·SCALAR·STRING·true\n" + |
| "(13) (I) write (8) (11) (12)\n"; |
| LineageItem li = LineageParser.parseLineageTrace(lineage); |
| TestUtils.compareScalars(lineage, Explain.explain(li)); |
| } |
| finally { |
| OptimizerUtils.ALLOW_ALGEBRAIC_SIMPLIFICATION = oldRewrites; |
| OptimizerUtils.ALLOW_SUM_PRODUCT_REWRITES = oldRewrites2; |
| Recompiler.reinitRecompiler(); |
| } |
| } |
| } |