Check StanfordCoreNLP version

corenlp/buildinfo.sbt

@@ -0,0 +1,23 @@
+enablePlugins(BuildInfoPlugin)
+
+buildInfoKeys := {
+  val stanfordVersion = {
+    val Array(major, minor, revision) = libraryDependencies.value
+      .find(_.name == "stanford-corenlp")
+      .map(_.revision)
+      .get          // It must exist
+      .split('.')   // and be formatted
+      .map(_.toInt) // compatibly!
+
+    Map(
+      "major" -> major,
+      "minor" -> minor,
+      "revision" -> revision
+    )
+  }
+
+  Seq[BuildInfoKey](
+    "stanfordVersion" -> stanfordVersion
+  )
+}
+buildInfoPackage := "org.clulab.processors.corenlp"

corenlp/src/main/scala/org/clulab/processors/corenlp/Version.scala

@@ -0,0 +1,9 @@
+package org.clulab.processors.corenlp
+
+case class Version(major: Int, minor: Int, revision: Int)
+
+object Version {
+  def apply(version: Map[String, Int]): Version = Version(version("major"), version("minor"), version("revision"))
+
+  val stanford: Version = Version(BuildInfo.stanfordVersion)
+}

corenlp/src/test/scala/org/clulab/processors/TestCoreNLPProcessor.scala

@@ -2,8 +2,7 @@ package org.clulab.processors
 
 import org.clulab.processors.shallownlp.ShallowNLPProcessor
 import org.scalatest._
-
-import org.clulab.processors.corenlp.CoreNLPProcessor
+import org.clulab.processors.corenlp.{CoreNLPProcessor, Version}
 import org.clulab.struct.CorefMention
 
 /**
@@ -123,7 +122,9 @@ class TestCoreNLPProcessor extends FlatSpec with Matchers {
     doc.sentences(0).tags.get(0) should be ("NNP")
     doc.sentences(0).tags.get(1) should be ("NNP")
     doc.sentences(0).tags.get(2) should be ("VBD")
-    doc.sentences(0).tags.get(3) should be ("IN") // TODO: this used to be "TO" in older CoreNLP versions (< 4)
+    doc.sentences(0).tags.get(3) should be (
+      if (Version.stanford.major < 4) "TO" else "IN"
+    )
     doc.sentences(0).tags.get(4) should be ("NNP")
     doc.sentences(0).tags.get(5) should be (".")
     doc.sentences(1).tags.get(0) should be ("RB")
@@ -164,7 +165,9 @@ class TestCoreNLPProcessor extends FlatSpec with Matchers {
 
     doc.sentences.head.universalBasicDependencies.get.hasEdge(1, 0, "compound") should be (true)
     doc.sentences.head.universalBasicDependencies.get.hasEdge(2, 1, "nsubj") should be (true)
-    doc.sentences.head.universalBasicDependencies.get.hasEdge(2, 4, "obl") should be (true)
+    doc.sentences.head.universalBasicDependencies.get.hasEdge(
+      2, 4, if (Version.stanford.major < 4) "nmod" else "obl"
+    ) should be (true)
     doc.sentences.head.universalBasicDependencies.get.hasEdge(4, 3, "case") should be (true)
 
     doc.sentences.head.syntacticTree.foreach(t => {
@@ -252,10 +255,11 @@ class TestCoreNLPProcessor extends FlatSpec with Matchers {
 
     println(doc.sentences.head.universalBasicDependencies.get)
 
-    // TODO: with CoreNLP > v4, this tree is completely foobar...
-    //doc.sentences.head.universalBasicDependencies.get.hasEdge(4, 6, "dep") should be (true) // this probably should be "appos", but oh well...
-    //doc.sentences.head.universalBasicDependencies.get.hasEdge(16, 18, "appos") should be (true)
-
+    // TODO: with CoreNLP >= v4, this tree is completely foobar... so it is not tested.
+    if (Version.stanford.major < 4) {
+      doc.sentences.head.universalBasicDependencies.get.hasEdge(4, 6, "dep") should be (true) // this probably should be "appos", but oh well...
+      doc.sentences.head.universalBasicDependencies.get.hasEdge(16, 18, "appos") should be (true)
+    }
   }
 
 }

corenlp/src/test/scala/org/clulab/processors/TestFastNLPProcessor.scala

@@ -1,6 +1,7 @@
 package org.clulab.processors
 
 import org.clulab.dynet.Utils
+import org.clulab.processors.corenlp.Version
 import org.clulab.processors.shallownlp.ShallowNLPProcessor
 import org.scalatest._
 import org.clulab.processors.fastnlp.FastNLPProcessorWithSemanticRoles
@@ -19,7 +20,9 @@ class TestFastNLPProcessor extends FlatSpec with Matchers {
 
     doc.sentences.head.dependencies.get.hasEdge(1, 0, "compound") should be (true)
     doc.sentences.head.dependencies.get.hasEdge(2, 1, "nsubj") should be (true)
-    doc.sentences.head.dependencies.get.hasEdge(2, 4, "obl_to") should be (true)
+    doc.sentences.head.dependencies.get.hasEdge(
+      2, 4, if (Version.stanford.major < 4) "nmod_to" else "obl_to"
+    ) should be (true)
 
     /*
     val it = new DirectedGraphEdgeIterator[String](doc.sentences.head.dependencies.get)
@@ -79,7 +82,9 @@ class TestFastNLPProcessor extends FlatSpec with Matchers {
     println(doc.sentences.head.universalBasicDependencies.get)
 
     // TODO: this should be (4, 6, "appos") - CoreNLP is incorrect here
-    doc.sentences.head.universalBasicDependencies.get.hasEdge(2, 6, "appos") should be (true)
+    doc.sentences.head.universalBasicDependencies.get.hasEdge(
+      if (Version.stanford.major < 4) 4 else 2, 6, "appos"
+    ) should be (true)
     doc.sentences.head.universalBasicDependencies.get.hasEdge(16, 18, "appos") should be (true)
   }
 

project/plugins.sbt

@@ -1,5 +1,6 @@
 // Latest version numbers were updated on 2021 Mar 11.
-addSbtPlugin("com.jsuereth"      % "sbt-pgp"      % "1.1.2-1") // up to 1.1.2-1 *
-addSbtPlugin("org.xerial.sbt"    % "sbt-sonatype" % "2.3")     // up to 3.9.6 *
-addSbtPlugin("com.github.gseitz" % "sbt-release"  % "1.0.13")  // up to 1.0.13
+addSbtPlugin("com.eed3si9n"      % "sbt-buildinfo" % "0.10.0")  // up to 0.10.0
+addSbtPlugin("com.jsuereth"      % "sbt-pgp"       % "1.1.2-1") // up to 1.1.2-1 *
+addSbtPlugin("org.xerial.sbt"    % "sbt-sonatype"  % "2.3")     // up to 3.9.6 *
+addSbtPlugin("com.github.gseitz" % "sbt-release"   % "1.0.13")  // up to 1.0.13
 // * Held back out of an abundance of caution.