1 files changed, 71 insertions, 0 deletions
diff --git a/scalding/src/test/scala/sandcrawler/HBaseStatusCodeCountTest.scala b/scalding/src/test/scala/sandcrawler/HBaseStatusCodeCountTest.scala
new file mode 100644
index 0000000..d2cf9de
--- /dev/null
+++ b/scalding/src/test/scala/sandcrawler/HBaseStatusCodeCountTest.scala
@@ -0,0 +1,71 @@
+package sandcrawler
+
+import cascading.tuple.Fields
+import cascading.tuple.Tuple
+import com.twitter.scalding.JobTest
+import com.twitter.scalding.Tsv
+import com.twitter.scalding.TupleConversions
+import com.twitter.scalding.TypedTsv
+import org.apache.hadoop.hbase.io.ImmutableBytesWritable
+import org.apache.hadoop.hbase.util.Bytes
+import org.junit.runner.RunWith
+import org.scalatest.FunSpec
+import org.scalatest.junit.JUnitRunner
+import org.slf4j.LoggerFactory
+import parallelai.spyglass.hbase.HBaseConstants.SourceMode
+import parallelai.spyglass.hbase.HBaseSource
+import scala._
+
+@RunWith(classOf[JUnitRunner])
+class HBaseStatusCodeCountTest extends FunSpec with TupleConversions {
+
+  val output = "/tmp/testOutput"
+  val (testTable, testHost) = ("test-table", "dummy-host:2181")
+
+  val log = LoggerFactory.getLogger(this.getClass.getName)
+
+  val statusType1 : Long = 200
+  val statusType2 : Long = 404
+  val statusType1Bytes = Bytes.toBytes(statusType1)
+  val statusType2Bytes = Bytes.toBytes(statusType2)
+
+  // TODO(bnewbold): now to express a null (empty value) in this list?
+    val sampleData : List[List[Array[Byte]]] = List(
+      ("sha1:K2DKSSVTXWPRMFDTWSTCQW3RVWRIOV3Q", statusType1Bytes),
+      ("sha1:C3YNNEGH5WAG5ZAAXWAEBNXJWT6CZ3WU", statusType1Bytes),
+      ("sha1:SDKUVHC3YNNEGH5WAG5ZAAXWAEBNX4WT", statusType2Bytes),
+      ("sha1:35985C3YNNEGH5WAG5ZAAXWAEBNXJW56", statusType2Bytes),
+      ("sha1:885C3YNNEGH5WAG5ZAAXWA8BNXJWT6CZ", statusType2Bytes),
+      ("sha1:00904C3YNNEGH5WAG5ZA9XWAEBNXJWT6", statusType2Bytes),
+      ("sha1:249C3YNNEGH5WAG5ZAAXWAEBNXJWT6CZ", statusType1Bytes),
+      ("sha1:095893C3YNNEGH5WAG5ZAAXWAEBNXJWT", statusType2Bytes))
+        .map(pair => List(Bytes.toBytes(pair._1), pair._2))
+
+  val statusType1Count = sampleData.count(lst => lst(1) == statusType1Bytes)
+  val statusType2Count = sampleData.count(lst => lst(1) == statusType2Bytes)
+
+  JobTest("sandcrawler.HBaseStatusCodeCountJob")
+    .arg("test", "")
+    .arg("app.conf.path", "app.conf")
+    .arg("output", output)
+    .arg("hbase-table", testTable)
+    .arg("zookeeper-hosts", testHost)
+    .arg("debug", "true")
+    .source[Tuple](HBaseCountJob.getHBaseSource(testTable, testHost, "grobid0:status_code"),
+      sampleData.map(l => new Tuple(l.map(s => {new ImmutableBytesWritable(s)}):_*)))
+    .sink[Tuple](TypedTsv[(Long, Long)](output)) {
+      outputBuffer =>
+      it("should return a correct number of elements.") {
+        assert(outputBuffer.size === 2)
+      }
+
+      // Convert List[Tuple] to Map[Long, Long].
+      val counts = outputBuffer.map(t => (t.getLong(0), t.getLong(1))).toMap
+      it("should have the appropriate number of each status type") {
+        assert(counts(statusType1) == statusType1Count)
+        assert(counts(statusType2) == statusType2Count)
+      }
+    }
+    .run
+    .finish
+}