grobidToSlug() seems to work, including parsing of valid JSON strings.

1 files changed, 73 insertions, 0 deletions

diff --git a/scalding/src/test/scala/sandcrawler/HBaseCrossrefScoreTest.scala b/scalding/src/test/scala/sandcrawler/HBaseCrossrefScoreTest.scala
new file mode 100644
index 0000000..186bb70
--- /dev/null
+++ b/scalding/src/test/scala/sandcrawler/HBaseCrossrefScoreTest.scala
@@ -0,0 +1,73 @@
+package sandcrawler
+
+import cascading.tuple.Fields
+import org.scalatest._
+import parallelai.spyglass.hbase.HBaseConstants.SourceMode
+
+class HBaseCrossrefScoreTest extends FlatSpec with Matchers {
+  val GrobidString = """
+{
+  "title": "Dummy Example File",
+  "authors": [
+    {"name": "Brewster Kahle"},
+    {"name": "J Doe"}
+  ],
+  "journal": {
+    "name": "Dummy Example File. Journal of Fake News. pp. 1-2. ISSN 1234-5678",
+    "eissn": null,
+    "issn": null,
+    "issue": null,
+    "publisher": null,
+    "volume": null
+  },
+  "date": "2000",
+  "doi": null,
+  "citations": [
+    { "authors": [{"name": "A Seaperson"}],
+      "date": "2001",
+      "id": "b0",
+      "index": 0,
+      "issue": null,
+      "journal": "Letters in the Alphabet",
+      "publisher": null,
+      "title": "Everything is Wonderful",
+      "url": null,
+      "volume": "20"},
+    { "authors": [],
+      "date": "2011-03-28",
+      "id": "b1",
+      "index": 1,
+      "issue": null,
+      "journal": "The Dictionary",
+      "publisher": null,
+      "title": "All about Facts",
+      "url": null,
+      "volume": "14"}
+  ],
+  "abstract": "Everything you ever wanted to know about nothing",
+  "body": "Introduction \nEverything starts somewhere, as somebody [1]  once said. \n\n In Depth \n Meat \nYou know, for kids. \n Potatos \nQED.",
+  "acknowledgement": null,
+  "annex": null
+}
+"""
+  val GrobidStringWithoutTitle = GrobidString.replace("title", "nottitle")
+
+  "titleToSlug()" should "extract the parts of titles before a colon" in {
+    val slug = HBaseCrossrefScore.titleToSlug("hello:there")
+    slug shouldBe "hello"
+  }
+  it should "extract an entire colon-less string" in {
+    val slug = HBaseCrossrefScore.titleToSlug("hello there")
+    slug shouldBe "hello there"
+  }
+
+  "grobidToSlug()" should "get the right slug for a grobid json string" in {
+    val slug = HBaseCrossrefScore.grobidToSlug(GrobidString)
+    slug shouldBe "Dummy Example File"
+  }
+
+  "grobidToSlug()" should "return empty string for a grobid json string without a title" in {
+    val slug = HBaseCrossrefScore.grobidToSlug(GrobidStringWithoutTitle)
+    slug shouldBe ""
+  }
+}