first tests for the pid graph dump

dhp-workflows/dhp-graph-mapper/src/test/java/eu/dnetlib/dhp/oa/graph/dump/pid/DumpAuthorTest.java

@@ -0,0 +1,96 @@
+
+package eu.dnetlib.dhp.oa.graph.dump.pid;
+
+import java.io.IOException;
+import java.nio.file.Files;
+import java.nio.file.Path;
+
+import org.apache.commons.io.FileUtils;
+import org.apache.spark.SparkConf;
+import org.apache.spark.api.java.JavaRDD;
+import org.apache.spark.api.java.JavaSparkContext;
+import org.apache.spark.sql.Dataset;
+import org.apache.spark.sql.Encoders;
+import org.apache.spark.sql.Row;
+import org.apache.spark.sql.SparkSession;
+import org.junit.jupiter.api.AfterAll;
+import org.junit.jupiter.api.Assertions;
+import org.junit.jupiter.api.BeforeAll;
+import org.junit.jupiter.api.Test;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import com.fasterxml.jackson.databind.ObjectMapper;
+
+import eu.dnetlib.dhp.schema.dump.pidgraph.Entity;
+
+public class DumpAuthorTest {
+	private static final ObjectMapper OBJECT_MAPPER = new ObjectMapper();
+
+	private static SparkSession spark;
+
+	private static Path workingDir;
+
+	private static final Logger log = LoggerFactory.getLogger(DumpAuthorTest.class);
+
+	@BeforeAll
+	public static void beforeAll() throws IOException {
+		workingDir = Files.createTempDirectory(DumpAuthorTest.class.getSimpleName());
+		log.info("using work dir {}", workingDir);
+
+		SparkConf conf = new SparkConf();
+		conf.setAppName(DumpAuthorTest.class.getSimpleName());
+
+		conf.setMaster("local[*]");
+		conf.set("spark.driver.host", "localhost");
+		conf.set("hive.metastore.local", "true");
+		conf.set("spark.ui.enabled", "false");
+		conf.set("spark.sql.warehouse.dir", workingDir.toString());
+		conf.set("hive.metastore.warehouse.dir", workingDir.resolve("warehouse").toString());
+
+		spark = SparkSession
+			.builder()
+			.appName(DumpAuthorTest.class.getSimpleName())
+			.config(conf)
+			.getOrCreate();
+	}
+
+	@AfterAll
+	public static void afterAll() throws IOException {
+		FileUtils.deleteDirectory(workingDir.toFile());
+		spark.stop();
+	}
+
+	@Test
+	public void testDumpAuthorPids() throws Exception {
+
+		final String sourcePath = getClass()
+			.getResource("/eu/dnetlib/dhp/oa/graph/dump/pid/result")
+			.getPath();
+
+		SparkDumpPidAuthor.main(new String[] {
+			"-isSparkSessionManaged", Boolean.FALSE.toString(),
+			"-outputPath", workingDir.toString(),
+			"-sourcePath", sourcePath,
+			"-allowedAuthorPids", "[\"orcid\", \"mag\"]"
+		});
+
+		final JavaSparkContext sc = JavaSparkContext.fromSparkContext(spark.sparkContext());
+
+		JavaRDD<Entity> tmp = sc
+			.textFile(workingDir.toString() + "/author")
+			.map(item -> OBJECT_MAPPER.readValue(item, Entity.class));
+
+		org.apache.spark.sql.Dataset<Entity> verificationDataset = spark
+			.createDataset(tmp.rdd(), Encoders.bean(Entity.class));
+
+		verificationDataset.show(false);
+		Assertions.assertEquals(3, verificationDataset.count());
+
+		Assertions.assertEquals(1, verificationDataset.filter("id = 'mag:fakemag'").count());
+
+		Assertions.assertEquals(2, verificationDataset.filter("substr(id,1,5) = 'orcid'").count());
+
+	}
+
+}

dhp-workflows/dhp-graph-mapper/src/test/java/eu/dnetlib/dhp/oa/graph/dump/pid/DumpResultRelationTest.java

@@ -0,0 +1,161 @@
+
+package eu.dnetlib.dhp.oa.graph.dump.pid;
+
+import java.io.IOException;
+import java.nio.file.Files;
+import java.nio.file.Path;
+
+import org.apache.commons.io.FileUtils;
+import org.apache.spark.SparkConf;
+import org.apache.spark.api.java.JavaRDD;
+import org.apache.spark.api.java.JavaSparkContext;
+import org.apache.spark.sql.Encoders;
+import org.apache.spark.sql.SparkSession;
+import org.junit.jupiter.api.AfterAll;
+import org.junit.jupiter.api.Assertions;
+import org.junit.jupiter.api.BeforeAll;
+import org.junit.jupiter.api.Test;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import com.fasterxml.jackson.databind.ObjectMapper;
+
+import eu.dnetlib.dhp.schema.dump.oaf.graph.Relation;
+import eu.dnetlib.dhp.schema.dump.pidgraph.Entity;
+
+public class DumpResultRelationTest {
+	private static final ObjectMapper OBJECT_MAPPER = new ObjectMapper();
+
+	private static SparkSession spark;
+
+	private static Path workingDir;
+
+	private static final Logger log = LoggerFactory.getLogger(DumpResultRelationTest.class);
+
+	@BeforeAll
+	public static void beforeAll() throws IOException {
+		workingDir = Files.createTempDirectory(DumpResultRelationTest.class.getSimpleName());
+		log.info("using work dir {}", workingDir);
+
+		SparkConf conf = new SparkConf();
+		conf.setAppName(DumpResultRelationTest.class.getSimpleName());
+
+		conf.setMaster("local[*]");
+		conf.set("spark.driver.host", "localhost");
+		conf.set("hive.metastore.local", "true");
+		conf.set("spark.ui.enabled", "false");
+		conf.set("spark.sql.warehouse.dir", workingDir.toString());
+		conf.set("hive.metastore.warehouse.dir", workingDir.resolve("warehouse").toString());
+
+		spark = SparkSession
+			.builder()
+			.appName(DumpAuthorTest.class.getSimpleName())
+			.config(conf)
+			.getOrCreate();
+	}
+
+	@AfterAll
+	public static void afterAll() throws IOException {
+		FileUtils.deleteDirectory(workingDir.toFile());
+		spark.stop();
+	}
+
+	@Test
+	public void testDumpResultRelationPids() throws Exception {
+
+		final String sourcePath = getClass()
+			.getResource("/eu/dnetlib/dhp/oa/graph/dump/pid/preparedInfoDR")
+			.getPath();
+
+		SparkDumpResultRelation.main(new String[] {
+			"-isSparkSessionManaged", Boolean.FALSE.toString(),
+			"-outputPath", workingDir.toString(),
+			"-preparedInfoPath", sourcePath
+		});
+
+		final JavaSparkContext sc = JavaSparkContext.fromSparkContext(spark.sparkContext());
+
+		JavaRDD<Relation> tmp = sc
+			.textFile(workingDir.toString() + "/relation")
+			.map(item -> OBJECT_MAPPER.readValue(item, Relation.class));
+
+		org.apache.spark.sql.Dataset<Relation> verificationDataset = spark
+			.createDataset(tmp.rdd(), Encoders.bean(Relation.class));
+
+		verificationDataset.show(100, false);
+		Assertions.assertEquals(32, verificationDataset.count());
+
+		Assertions
+			.assertEquals(
+				1, verificationDataset
+					.filter(
+						"source.id = 'orcid:0000-0001-9317-9350' and " +
+							"relType.name = 'sameAs' and target.id = 'mag:fakeMag'")
+					.count());
+
+		Assertions
+			.assertEquals(
+				4, verificationDataset
+					.filter(
+						"source.id = 'orcid:0000-0001-9317-9350' and " +
+							"relType.name = 'isAuthorOf'")
+					.count());
+
+		Assertions
+			.assertEquals(
+				4, verificationDataset
+					.filter(
+						"target.id = 'orcid:0000-0001-9317-9350' and " +
+							"relType.name = 'hasAuthor'")
+					.count());
+
+		Assertions
+			.assertEquals(
+				1, verificationDataset
+					.filter(
+						"source.id = 'orcid:0000-0001-9317-9350' and " +
+							"relType.name = 'hasCoAuthor'")
+					.count());
+
+		Assertions
+			.assertEquals(
+				1, verificationDataset
+					.filter(
+						"source.id = 'orcid:0000-0001-9317-9350' and " +
+							"relType.name = 'hasCoAuthor' and target.id = 'orcid:0000-0002-1114-4216'")
+					.count());
+
+		Assertions
+			.assertEquals(
+				2, verificationDataset
+					.filter(
+						"source.id = 'orcid:0000-0002-1114-4216' and " +
+							"relType.name = 'hasCoAuthor'")
+					.count());
+
+		Assertions
+			.assertEquals(
+				1, verificationDataset
+					.filter(
+						"target.id = 'orcid:0000-0001-9317-9350' and " +
+							"relType.name = 'hasCoAuthor' and source.id = 'orcid:0000-0002-1114-4216'")
+					.count());
+
+		Assertions
+			.assertEquals(
+				1, verificationDataset
+					.filter(
+						"target.id = 'mag:fakeMag' and " +
+							"relType.name = 'hasCoAuthor' and source.id = 'orcid:0000-0002-1114-4216'")
+					.count());
+
+		Assertions.assertEquals(4, verificationDataset.filter("relType.name = 'hasOtherManifestation'").count());
+
+//
+//        Assertions.assertEquals(1, verificationDataset.filter("id = 'mag:fakemag'").count());
+//
+//        Assertions.assertEquals(2, verificationDataset.filter("substr(id,1,5) = 'orcid'").count());
+
+	}
+
+}

dhp-workflows/dhp-graph-mapper/src/test/java/eu/dnetlib/dhp/oa/graph/dump/pid/DumpResultTest.java

@@ -0,0 +1,96 @@
+
+package eu.dnetlib.dhp.oa.graph.dump.pid;
+
+import java.io.IOException;
+import java.nio.file.Files;
+import java.nio.file.Path;
+
+import org.apache.commons.io.FileUtils;
+import org.apache.spark.SparkConf;
+import org.apache.spark.api.java.JavaRDD;
+import org.apache.spark.api.java.JavaSparkContext;
+import org.apache.spark.sql.Encoders;
+import org.apache.spark.sql.SparkSession;
+import org.junit.jupiter.api.AfterAll;
+import org.junit.jupiter.api.Assertions;
+import org.junit.jupiter.api.BeforeAll;
+import org.junit.jupiter.api.Test;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import com.fasterxml.jackson.databind.ObjectMapper;
+
+import eu.dnetlib.dhp.schema.dump.pidgraph.Entity;
+
+public class DumpResultTest {
+	private static final ObjectMapper OBJECT_MAPPER = new ObjectMapper();
+
+	private static SparkSession spark;
+
+	private static Path workingDir;
+
+	private static final Logger log = LoggerFactory.getLogger(DumpResultTest.class);
+
+	@BeforeAll
+	public static void beforeAll() throws IOException {
+		workingDir = Files.createTempDirectory(DumpResultTest.class.getSimpleName());
+		log.info("using work dir {}", workingDir);
+
+		SparkConf conf = new SparkConf();
+		conf.setAppName(DumpAuthorTest.class.getSimpleName());
+
+		conf.setMaster("local[*]");
+		conf.set("spark.driver.host", "localhost");
+		conf.set("hive.metastore.local", "true");
+		conf.set("spark.ui.enabled", "false");
+		conf.set("spark.sql.warehouse.dir", workingDir.toString());
+		conf.set("hive.metastore.warehouse.dir", workingDir.resolve("warehouse").toString());
+
+		spark = SparkSession
+			.builder()
+			.appName(DumpResultTest.class.getSimpleName())
+			.config(conf)
+			.getOrCreate();
+	}
+
+	@AfterAll
+	public static void afterAll() throws IOException {
+		FileUtils.deleteDirectory(workingDir.toFile());
+		spark.stop();
+	}
+
+	@Test
+	public void testDumpResultPids() throws Exception {
+
+		final String sourcePath = getClass()
+			.getResource("/eu/dnetlib/dhp/oa/graph/dump/pid/preparedInfo")
+			.getPath();
+
+		SparkDumpPidResult.main(new String[] {
+			"-isSparkSessionManaged", Boolean.FALSE.toString(),
+			"-outputPath", workingDir.toString(),
+			"-preparedInfoPath", sourcePath
+		});
+
+		final JavaSparkContext sc = JavaSparkContext.fromSparkContext(spark.sparkContext());
+
+		JavaRDD<Entity> tmp = sc
+			.textFile(workingDir.toString() + "/result")
+			.map(item -> OBJECT_MAPPER.readValue(item, Entity.class));
+
+		org.apache.spark.sql.Dataset<Entity> verificationDataset = spark
+			.createDataset(tmp.rdd(), Encoders.bean(Entity.class));
+
+		Assertions.assertEquals(35, verificationDataset.count());
+
+		Assertions.assertEquals(32, verificationDataset.filter("substr(id,1,3) = 'doi'").count());
+
+		Assertions.assertEquals(1, verificationDataset.filter("substr(id,1,3) = 'pdb'").count());
+
+		Assertions.assertEquals(1, verificationDataset.filter("substr(id,1,4) = 'pmid'").count());
+
+		Assertions.assertEquals(1, verificationDataset.filter("substr(id,1,5) = 'arXiv'").count());
+
+	}
+
+}

dhp-workflows/dhp-graph-mapper/src/test/java/eu/dnetlib/dhp/oa/graph/dump/pid/PreparedInfoCollectTest.java

@@ -0,0 +1,168 @@
+
+package eu.dnetlib.dhp.oa.graph.dump.pid;
+
+import java.io.IOException;
+import java.nio.file.Files;
+import java.nio.file.Path;
+
+import org.apache.commons.io.FileUtils;
+import org.apache.spark.SparkConf;
+import org.apache.spark.api.java.JavaRDD;
+import org.apache.spark.api.java.JavaSparkContext;
+import org.apache.spark.sql.Dataset;
+import org.apache.spark.sql.Encoders;
+import org.apache.spark.sql.Row;
+import org.apache.spark.sql.SparkSession;
+import org.junit.jupiter.api.AfterAll;
+import org.junit.jupiter.api.Assertions;
+import org.junit.jupiter.api.BeforeAll;
+import org.junit.jupiter.api.Test;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import com.fasterxml.jackson.databind.ObjectMapper;
+
+public class PreparedInfoCollectTest {
+
+	private static final ObjectMapper OBJECT_MAPPER = new ObjectMapper();
+
+	private static SparkSession spark;
+
+	private static Path workingDir;
+
+	private static final Logger log = LoggerFactory.getLogger(PreparedInfoCollectTest.class);
+
+	@BeforeAll
+	public static void beforeAll() throws IOException {
+		workingDir = Files.createTempDirectory(PreparedInfoCollectTest.class.getSimpleName());
+		log.info("using work dir {}", workingDir);
+
+		SparkConf conf = new SparkConf();
+		conf.setAppName(PreparedInfoCollectTest.class.getSimpleName());
+
+		conf.setMaster("local[*]");
+		conf.set("spark.driver.host", "localhost");
+		conf.set("hive.metastore.local", "true");
+		conf.set("spark.ui.enabled", "false");
+		conf.set("spark.sql.warehouse.dir", workingDir.toString());
+		conf.set("hive.metastore.warehouse.dir", workingDir.resolve("warehouse").toString());
+
+		spark = SparkSession
+			.builder()
+			.appName(PreparedInfoCollectTest.class.getSimpleName())
+			.config(conf)
+			.getOrCreate();
+	}
+
+	@AfterAll
+	public static void afterAll() throws IOException {
+		FileUtils.deleteDirectory(workingDir.toFile());
+		spark.stop();
+	}
+
+	@Test
+	public void testCollectAndSave() throws Exception {
+//software and otherresearchproduct associated preparedInfo files intended to be empty
+		final String sourcePath = getClass()
+			.getResource("/eu/dnetlib/dhp/oa/graph/dump/pid/preparedInfoSplit")
+			.getPath();
+
+		SparkCollectPreparedInfo.main(new String[] {
+			"-isSparkSessionManaged", Boolean.FALSE.toString(),
+			"-outputPath", workingDir.toString() + "/preparedInfo",
+			"-preparedInfoPath", sourcePath
+		});
+
+		final JavaSparkContext sc = JavaSparkContext.fromSparkContext(spark.sparkContext());
+
+		JavaRDD<ResultPidsList> tmp = sc
+			.textFile(workingDir.toString() + "/preparedInfo")
+			.map(item -> OBJECT_MAPPER.readValue(item, ResultPidsList.class));
+
+		org.apache.spark.sql.Dataset<ResultPidsList> verificationDataset = spark
+			.createDataset(tmp.rdd(), Encoders.bean(ResultPidsList.class));
+
+		Assertions.assertEquals(34, verificationDataset.count());
+
+		verificationDataset.createOrReplaceTempView("check");
+
+		Assertions
+			.assertEquals(
+				33, spark
+					.sql(
+						"Select resultId " +
+							"from check " +
+							"lateral view explode (resultAllowedPids) r as resallowed " +
+							" where resallowed.key = 'doi'")
+					.count());
+
+		Assertions
+			.assertEquals(
+				4, spark
+					.sql(
+						"SELECT pids.value " +
+							"FROM check " +
+							"LATERAL VIEW EXPLODE (authorAllowedPids) a as authallowed " +
+							"LATERAL VIEW EXPLODE (authallowed) a as pids " +
+							"WHERE pids.key = 'orcid'")
+					.count());
+
+		Assertions
+			.assertEquals(
+				1, spark
+					.sql(
+						"SELECT pids.value " +
+							"FROM check " +
+							"LATERAL VIEW EXPLODE (authorAllowedPids) a as authallowed " +
+							"LATERAL VIEW EXPLODE (authallowed) a as pids " +
+							"WHERE pids.key = 'mag'")
+					.count());
+
+		Dataset<Row> check = spark
+			.sql(
+				"Select resultId, pids.value orcid, resallowed.key pid_type, resallowed.value pid " +
+					"from check" +
+					" lateral view explode(authorAllowedPids) a as authallowed " +
+					" lateral view explode(authallowed) p as pids " +
+					" lateral view explode (resultAllowedPids) r as resallowed " +
+					"where pids.key = 'orcid'");
+
+		Assertions.assertEquals(6, check.count());
+
+		Assertions
+			.assertEquals(1, check.filter("resultId = '50|base_oa_____::1a700385222228181f20835bae60a71e'").count());
+		Assertions
+			.assertEquals(
+				1, check
+					.filter(
+						"resultId = '50|base_oa_____::1a700385222228181f20835bae60a71e' " +
+							"and orcid = '0000-0002-1114-4216'")
+					.count());
+		Assertions
+			.assertEquals(
+				1, check
+					.filter(
+						"resultId = '50|base_oa_____::1a700385222228181f20835bae60a71e' " +
+							"and pid = '10.1016/j.jrmge.2016.11.005'")
+					.count());
+
+		Assertions
+			.assertEquals(1, check.filter("resultId = '50|base_oa_____::06546a1ad6b1c71e5e366ef15b9ade1f'").count());
+		Assertions
+			.assertEquals(
+				1, check
+					.filter(
+						"resultId = '50|base_oa_____::06546a1ad6b1c71e5e366ef15b9ade1f' " +
+							"and orcid = '0000-0001-9317-9350'")
+					.count());
+		Assertions
+			.assertEquals(
+				1, check
+					.filter(
+						"resultId = '50|base_oa_____::06546a1ad6b1c71e5e366ef15b9ade1f' " +
+							"and pid = '10.1016/j.jotr.2014.10.003'")
+					.count());
+
+	}
+
+}

dhp-workflows/dhp-graph-mapper/src/test/java/eu/dnetlib/dhp/oa/graph/dump/pid/PreparedInfoPidTest.java

@@ -0,0 +1,260 @@
+
+package eu.dnetlib.dhp.oa.graph.dump.pid;
+
+import java.io.IOException;
+import java.nio.file.Files;
+import java.nio.file.Path;
+
+import org.apache.commons.io.FileUtils;
+import org.apache.spark.SparkConf;
+import org.apache.spark.api.java.JavaRDD;
+import org.apache.spark.api.java.JavaSparkContext;
+import org.apache.spark.sql.Dataset;
+import org.apache.spark.sql.Encoders;
+import org.apache.spark.sql.Row;
+import org.apache.spark.sql.SparkSession;
+import org.junit.jupiter.api.AfterAll;
+import org.junit.jupiter.api.Assertions;
+import org.junit.jupiter.api.BeforeAll;
+import org.junit.jupiter.api.Test;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import com.fasterxml.jackson.databind.ObjectMapper;
+
+public class PreparedInfoPidTest {
+
+	private static final ObjectMapper OBJECT_MAPPER = new ObjectMapper();
+
+	private static SparkSession spark;
+
+	private static Path workingDir;
+
+	private static final Logger log = LoggerFactory.getLogger(PreparedInfoPidTest.class);
+
+	@BeforeAll
+	public static void beforeAll() throws IOException {
+		workingDir = Files.createTempDirectory(PreparedInfoPidTest.class.getSimpleName());
+		log.info("using work dir {}", workingDir);
+
+		SparkConf conf = new SparkConf();
+		conf.setAppName(PreparedInfoPidTest.class.getSimpleName());
+
+		conf.setMaster("local[*]");
+		conf.set("spark.driver.host", "localhost");
+		conf.set("hive.metastore.local", "true");
+		conf.set("spark.ui.enabled", "false");
+		conf.set("spark.sql.warehouse.dir", workingDir.toString());
+		conf.set("hive.metastore.warehouse.dir", workingDir.resolve("warehouse").toString());
+
+		spark = SparkSession
+			.builder()
+			.appName(PreparedInfoPidTest.class.getSimpleName())
+			.config(conf)
+			.getOrCreate();
+	}
+
+	@AfterAll
+	public static void afterAll() throws IOException {
+		FileUtils.deleteDirectory(workingDir.toFile());
+		spark.stop();
+	}
+
+	@Test
+	public void testPublication() throws Exception {
+
+		final String sourcePath = getClass()
+			.getResource("/eu/dnetlib/dhp/oa/graph/dump/pid/result/publication")
+			.getPath();
+
+		SparkPrepareResultPids.main(new String[] {
+			"-isSparkSessionManaged", Boolean.FALSE.toString(),
+			"-outputPath", workingDir.toString() + "/preparedInfo",
+			"-sourcePath", sourcePath,
+			"-allowedResultPids", "[\"doi\",\"arxiv\",\"pmc\",\"pmid\",\"pdb\"]",
+			"-allowedAuthorPids", "[\"orcid\"]",
+			"-resultTableName", "eu.dnetlib.dhp.schema.oaf.Publication"
+		});
+
+		final JavaSparkContext sc = JavaSparkContext.fromSparkContext(spark.sparkContext());
+
+		JavaRDD<ResultPidsList> tmp = sc
+			.textFile(workingDir.toString() + "/preparedInfo/publication")
+			.map(item -> OBJECT_MAPPER.readValue(item, ResultPidsList.class));
+
+		org.apache.spark.sql.Dataset<ResultPidsList> verificationDataset = spark
+			.createDataset(tmp.rdd(), Encoders.bean(ResultPidsList.class));
+
+		Assertions.assertEquals(31, verificationDataset.count());
+
+		verificationDataset.createOrReplaceTempView("check");
+
+		Assertions
+			.assertEquals(
+				31, spark
+					.sql(
+						"Select resultId " +
+							"from check " +
+							"lateral view explode (resultAllowedPids) r as resallowed " +
+							" where resallowed.key = 'doi'")
+					.count());
+
+		Dataset<Row> check = spark
+			.sql(
+				"Select resultId, pids.value orcid, resallowed.key pid_type, resallowed.value pid " +
+					"from check" +
+					" lateral view explode(authorAllowedPids) a as authallowed " +
+					" lateral view explode(authallowed) p as pids " +
+					" lateral view explode (resultAllowedPids) r as resallowed " +
+					"where pids.key = 'orcid'");
+
+		Assertions.assertEquals(2, check.count());
+
+		Assertions
+			.assertEquals(1, check.filter("resultId = '50|base_oa_____::1a700385222228181f20835bae60a71e'").count());
+		Assertions
+			.assertEquals(
+				1, check
+					.filter(
+						"resultId = '50|base_oa_____::1a700385222228181f20835bae60a71e' " +
+							"and orcid = '0000-0002-1114-4216'")
+					.count());
+		Assertions
+			.assertEquals(
+				1, check
+					.filter(
+						"resultId = '50|base_oa_____::1a700385222228181f20835bae60a71e' " +
+							"and pid = '10.1016/j.jrmge.2016.11.005'")
+					.count());
+
+		Assertions
+			.assertEquals(1, check.filter("resultId = '50|base_oa_____::06546a1ad6b1c71e5e366ef15b9ade1f'").count());
+		Assertions
+			.assertEquals(
+				1, check
+					.filter(
+						"resultId = '50|base_oa_____::06546a1ad6b1c71e5e366ef15b9ade1f' " +
+							"and orcid = '0000-0001-9317-9350'")
+					.count());
+		Assertions
+			.assertEquals(
+				1, check
+					.filter(
+						"resultId = '50|base_oa_____::06546a1ad6b1c71e5e366ef15b9ade1f' " +
+							"and pid = '10.1016/j.jotr.2014.10.003'")
+					.count());
+
+	}
+
+	@Test
+	public void testDataset() throws Exception {
+		final String sourcePath = getClass()
+			.getResource("/eu/dnetlib/dhp/oa/graph/dump/pid/result/dataset")
+			.getPath();
+
+		SparkPrepareResultPids.main(new String[] {
+			"-isSparkSessionManaged", Boolean.FALSE.toString(),
+			"-outputPath", workingDir.toString() + "/preparedInfo",
+			"-sourcePath", sourcePath,
+			"-allowedResultPids", "[\"doi\",\"arxiv\",\"pmc\",\"pmid\",\"pdb\"]",
+			"-allowedAuthorPids", "[\"orcid\"]",
+			"-resultTableName", "eu.dnetlib.dhp.schema.oaf.Dataset"
+		});
+
+		final JavaSparkContext sc = JavaSparkContext.fromSparkContext(spark.sparkContext());
+
+		JavaRDD<ResultPidsList> tmp = sc
+			.textFile(workingDir.toString() + "/preparedInfo/dataset")
+			.map(item -> OBJECT_MAPPER.readValue(item, ResultPidsList.class));
+
+		org.apache.spark.sql.Dataset<ResultPidsList> verificationDataset = spark
+			.createDataset(tmp.rdd(), Encoders.bean(ResultPidsList.class));
+
+		Assertions.assertEquals(3, verificationDataset.count());
+
+		verificationDataset.createOrReplaceTempView("check");
+
+		Dataset<Row> check = spark
+			.sql(
+				"Select resultId, pids.value orcid, resallowed.key pid_type, resallowed.value pid " +
+					"from check" +
+					" lateral view explode(authorAllowedPids) a as authallowed " +
+					" lateral view explode(authallowed) p as pids " +
+					" lateral view explode (resultAllowedPids) r as resallowed ");
+
+		Assertions.assertEquals(4, check.count());
+
+		Assertions
+			.assertEquals(4, check.filter("resultId = '50|_____OmicsDI::00899d9cb1163754943a3277365adc02'").count());
+		Assertions
+			.assertEquals(
+				2, check
+					.filter(
+						"resultId = '50|_____OmicsDI::00899d9cb1163754943a3277365adc02' " +
+							"and (orcid = '0000-0001-9317-9350' or orcid = '0000-0002-1114-4216') and " +
+							"pid = '10.1016/fake' and pid_type = 'doi' ")
+					.count());
+
+		Assertions
+			.assertEquals(
+				2, check
+					.filter(
+						"resultId = '50|_____OmicsDI::00899d9cb1163754943a3277365adc02' " +
+							"and (orcid = '0000-0001-9317-9350' or orcid = '0000-0002-1114-4216') and " +
+							"pid = '10443fake' and pid_type = 'pmid' ")
+					.count());
+
+		check = spark
+			.sql(
+				"Select resultId, authorAllowedPids, resallowed.key pid_type, resallowed.value pid " +
+					"from check" +
+					" lateral view explode (resultAllowedPids) r as resallowed ");
+
+		Assertions.assertEquals(5, check.count());
+
+		Assertions
+			.assertEquals(2, check.filter("resultId = '50|_____OmicsDI::00899d9cb1163754943a3277365adc02'").count());
+		Assertions
+			.assertEquals(
+				1, check
+					.filter(
+						"resultId = '50|_____OmicsDI::00899d9cb1163754943a3277365adc02' " +
+							" and pid = '10.1016/fake' and pid_type = 'doi' ")
+					.count());
+		Assertions
+			.assertEquals(
+				1, check
+					.filter(
+						"resultId = '50|_____OmicsDI::00899d9cb1163754943a3277365adc02' " +
+							" and pid = '10443fake' and pid_type = 'pmid' ")
+					.count());
+
+		Assertions
+			.assertEquals(1, check.filter("resultId = '50|_____OmicsDI::023fd1fcbb64f0f7df0671798a62f379'").count());
+		Assertions
+			.assertEquals(
+				1, check
+					.filter(
+						"resultId = '50|_____OmicsDI::023fd1fcbb64f0f7df0671798a62f379' " +
+							" and pid = 'fakepdb' and pid_type = 'pdb' ")
+					.count());
+
+		Assertions
+			.assertEquals(2, check.filter("resultId = '50|_____OmicsDI::036d65211a6ac14237c6e2d7cc223386'").count());
+		Assertions
+			.assertEquals(
+				1, check
+					.filter(
+						"resultId = '50|_____OmicsDI::036d65211a6ac14237c6e2d7cc223386' " +
+							" and pid = '10.1016/j.tcs.2012.06.029' and pid_type = 'doi' ")
+					.count());
+		Assertions
+			.assertEquals(
+				1, check
+					.filter(
+						"resultId = '50|_____OmicsDI::036d65211a6ac14237c6e2d7cc223386' " +
+							" and pid = 'fake_arxiv' and pid_type = 'arXiv' ")
+					.count());
+
+	}
+}