90 lines
2.9 KiB
Java
90 lines
2.9 KiB
Java
package eu.dnetlib.dhp.oa.graph.raw;
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import com.fasterxml.jackson.databind.ObjectMapper;
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import org.apache.commons.io.FileUtils;
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import org.apache.commons.io.IOUtils;
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import org.apache.spark.SparkConf;
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import org.apache.spark.sql.SparkSession;
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import org.junit.jupiter.api.AfterAll;
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import org.junit.jupiter.api.BeforeAll;
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import org.junit.jupiter.api.BeforeEach;
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import org.junit.jupiter.api.Test;
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import org.slf4j.Logger;
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import org.slf4j.LoggerFactory;
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import java.io.IOException;
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import java.nio.file.Files;
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import java.nio.file.Path;
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import java.util.Optional;
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public class PatchRelationApplicationTest {
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private static final ObjectMapper OBJECT_MAPPER = new ObjectMapper();
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public static final String ID_MAPPING_PATH = "map/id_mapping.json";
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private static SparkSession spark;
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private static Path workingDir;
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private static final Logger log = LoggerFactory.getLogger(PatchRelationApplicationTest.class);
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@BeforeAll
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public static void beforeAll() throws IOException {
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workingDir = Files
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.createTempDirectory(PatchRelationApplicationTest.class.getSimpleName());
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log.info("using work dir {}", workingDir);
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SparkConf conf = new SparkConf();
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conf.setAppName(PatchRelationApplicationTest.class.getSimpleName());
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conf.setMaster("local[*]");
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conf.set("spark.driver.host", "localhost");
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conf.set("hive.metastore.local", "true");
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conf.set("spark.ui.enabled", "false");
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conf.set("spark.sql.warehouse.dir", workingDir.toString());
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conf.set("hive.metastore.warehouse.dir", workingDir.resolve("warehouse").toString());
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spark = SparkSession
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.builder()
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.appName(PatchRelationApplicationTest.class.getSimpleName())
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.config(conf)
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.getOrCreate();
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FileUtils.copyInputStreamToFile(
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PatchRelationApplicationTest.class.getResourceAsStream("id_mapping.json"),
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workingDir.resolve(ID_MAPPING_PATH).toFile()
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);
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FileUtils.copyInputStreamToFile(
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PatchRelationApplicationTest.class.getResourceAsStream("relations_to_patch.json"),
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workingDir.resolve("graphBasePath/relation/rels.json").toFile()
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);
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}
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@BeforeEach
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public void setUp() throws IOException {
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}
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@AfterAll
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public static void afterAll() throws IOException {
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FileUtils.deleteDirectory(workingDir.toFile());
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spark.stop();
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}
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@Test
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public void testPatchRelationApplication() throws Exception {
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PatchRelationsApplication.main(new String[] {
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"-isSparkSessionManaged", Boolean.FALSE.toString(),
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"-graphBasePath", workingDir.toString() + "/graphBasePath",
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"-workingDir", workingDir.toString() + "/workingDir",
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"-idMappingPath", workingDir.toString() + "/" + ID_MAPPING_PATH
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});
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}
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}
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