Add "test" for bagging

duracloud-backend/src/test/java/org/chronopolis/intake/duracloud/batch/BaggingTaskletTest.java

+package org.chronopolis.intake.duracloud.batch;
+
+import org.chronopolis.bag.core.Bag;
+import org.chronopolis.bag.core.BagInfo;
+import org.chronopolis.bag.core.BagIt;
+import org.chronopolis.bag.core.Digest;
+import org.chronopolis.bag.core.PayloadManifest;
+import org.chronopolis.bag.core.Unit;
+import org.chronopolis.bag.writer.TarPackager;
+import org.chronopolis.bag.writer.UUIDNamingSchema;
+import org.chronopolis.bag.writer.Writer;
+import org.chronopolis.intake.duracloud.batch.support.DpnWriter;
+import org.chronopolis.intake.duracloud.batch.support.DuracloudMD5;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import java.io.IOException;
+import java.nio.file.Files;
+import java.nio.file.Path;
+import java.nio.file.Paths;
+import java.util.List;
+
+/**
+ *
+ * Created by shake on 5/4/16.
+ */
+public class BaggingTaskletTest {
+    private final Logger log = LoggerFactory.getLogger(BaggingTaskletTest.class);
+
+    // @Test
+    public void testBagger() throws IOException {
+        Path base = Paths.get("/export/gluster/test-bags");
+        Path out = base.resolve("out");
+        // Path dirOut = out.resolve("myDPNBag");
+        // Path tag = base.resolve("in/tag-1.txt");
+        Path payload = base.resolve("in/manifest-sha256.txt");
+        PayloadManifest payloadManifest = PayloadManifest.loadFromStream(Files.newInputStream(payload), base.resolve("in"));
+        BagInfo info = new BagInfo()
+                .includeMissingTags(true)
+                .withInfo(BagInfo.Tag.INFO_CONTACT_EMAIL, "shake@umiacs.umd.edu")
+                .withInfo(BagInfo.Tag.INFO_CONTACT_EMAIL, "ekash@umiacs.umd.edu")
+                .withInfo(BagInfo.Tag.INFO_CONTACT_NAME, "shake")
+                .withInfo(BagInfo.Tag.INFO_CONTACT_PHONE, "phone")
+                .withInfo(BagInfo.Tag.INFO_SOURCE_ORGANIZATION, "umiacs");
+
+        Writer writer = new DpnWriter()
+                .withMaxSize(100, Unit.MEGABYTE)
+                .withPayloadManifest(payloadManifest)
+                .withBagIt(new BagIt())
+                .withBagInfo(info)
+                // .withNamingSchema(new SimpleNamingSchema("mpDPNBag"))
+                .withNamingSchema(new UUIDNamingSchema())
+                // .withPackager(new InPlaceDirectoryPackager(out.resolve("mpDPNBag")))
+                // .withPackager(new DirectoryPackager(out))
+                .withPackager(new TarPackager(out))
+                .withDigest(Digest.SHA_256)
+                // .withTagFile(new OnDiskTagFile(tag))
+                .withTagFile(new DuracloudMD5(base.resolve("in/manifest-md5.txt")));
+
+
+        List<Bag> write = writer.write();
+
+        for (Bag bag : write) {
+            log.info("Wrote bag {} with receipt {}", bag.getName(), bag.getReceipt());
+            if (!bag.isValid()) {
+                log.info("Bag is invalid, errors are {}", bag.getErrors());
+            }
+        }
+
+    }
+
+}