package eu.dnetlib.dhp.export;

import java.util.List;
import java.util.Map;
import java.util.Objects;
import java.util.stream.Collectors;

import org.apache.commons.io.IOUtils;
import org.junit.jupiter.api.Assertions;
import org.junit.jupiter.api.Test;

import com.google.common.collect.Lists;

import eu.dnetlib.dhp.schema.action.AtomicAction;
import eu.dnetlib.dhp.schema.oaf.*;

public class ScholexplorerDumpUpdateTest {

	@Test
	void testPatchScholexplorer() throws Exception {

		final List<String> json = IOUtils.readLines(getClass().getResourceAsStream("scholexplorer_actions.json"));

		json.stream().map(ScholexplorerPatcher::patchAtomicAction).filter(Objects::nonNull).forEach(aa -> {

			Oaf o = aa.getPayload();

			if (o instanceof Result) {
				final Result r = (Result) aa.getPayload();
				System.out.println(r.getId());

				Map<String, StructuredProperty> pids = r
					.getPid()
					.stream()
					.collect(
						Collectors
							.toMap(
								k -> k.getValue(),
								v -> v));

				r.getInstance().forEach(i -> {
					Assertions.assertTrue(i.getPid().isEmpty());
					Assertions.assertTrue(!i.getAlternateIdentifier().isEmpty());

					Assertions.assertEquals("UNKNOWN", i.getAccessright().getClassid());

					Assertions
						.assertTrue(
							pids
								.keySet()
								.containsAll(i.getPid().stream().map(p -> p.getValue()).collect(Collectors.toSet())));
				});
			}
		});
	}

}