Add test for unmarshalling github issue form JSON

1 files changed, 34 insertions, 0 deletions

diff --git a/bot/test/PRServiceTests.scala b/bot/test/PRServiceTests.scala
new file mode 100644
index 000000000..a8fdba6e2
--- /dev/null
+++ b/bot/test/PRServiceTests.scala
@@ -0,0 +1,34 @@
+package dotty.tools.bot
+
+import org.junit.Assert._
+import org.junit.Test
+
+import io.circe._
+import io.circe.generic.auto._
+import io.circe.syntax._
+import io.circe.parser.decode
+
+import model.Github._
+import org.http4s.client.blaze._
+import scalaz.concurrent.Task
+
+class PRServiceTests extends PullRequestService {
+  val user = sys.env("USER")
+  val token = sys.env("TOKEN")
+
+  def getResource(r: String): String =
+    Option(getClass.getResourceAsStream(r)).map(scala.io.Source.fromInputStream)
+      .map(_.mkString)
+      .getOrElse(throw new Exception(s"resource not found: $r"))
+
+
+  @Test def canUnmarshalIssueJson = {
+    val json = getResource("/test-pr.json")
+    val issue: Issue = decode[Issue](json) match {
+      case Right(is: Issue) => is
+      case Left(ex) => throw ex
+    }
+
+    assert(issue.pull_request.isDefined, "missing pull request")
+  }
+}