Update to mongo scala driver 2.2.0

Author: sfxcode

.travis.yml

@@ -4,8 +4,8 @@ language: scala
 services: mongodb
 
 scala:
-   - 2.11.8
-   - 2.12.1
+   - 2.11.11
+   - 2.12.4
 branches:
   only:
     - master

build.sbt

@@ -3,9 +3,9 @@ name := "simple-mongo"
 
 organization := "com.sfxcode.nosql"
 
-crossScalaVersions := Seq("2.12.3", "2.11.11")
+crossScalaVersions := Seq("2.12.4", "2.11.11")
 
-scalaVersion := "2.12.3"
+scalaVersion := "2.12.4"
 
 scalacOptions += "-deprecation"
 
@@ -22,7 +22,7 @@ buildInfoOptions += BuildInfoOption.BuildTime
 
 // Test
 
-libraryDependencies += "org.specs2" %% "specs2-core" % "4.0.0" % "test"
+libraryDependencies += "org.specs2" %% "specs2-core" % "4.0.2" % "test"
 
 libraryDependencies += "ch.qos.logback" % "logback-classic" % "1.2.3" % "test"
 
@@ -32,11 +32,14 @@ libraryDependencies += "joda-time" % "joda-time" % "2.9.9" % "test"
 
 libraryDependencies += "org.json4s" %% "json4s-native" % "3.5.3" % "test"
 
-libraryDependencies += "org.mongodb.scala" %% "mongo-scala-driver" % "2.1.0"
+libraryDependencies += "org.mongodb.scala" %% "mongo-scala-driver" % "2.2.0"
 
 
 libraryDependencies += "com.typesafe.scala-logging" %% "scala-logging" % "3.7.2"
 
+buildInfoPackage := "com.sfxcode.nosql.mongo"
+
+buildInfoOptions += BuildInfoOption.BuildTime
 
 licenses += ("Apache-2.0", url("https://www.apache.org/licenses/LICENSE-2.0.html"))
 

project/build.properties

@@ -1 +1 @@
-sbt.version=1.0.2
+sbt.version=1.0.4

project/plugin.sbt

@@ -1,6 +1,3 @@
-
-// addSbtPlugin("net.virtual-void" % "sbt-dependency-graph" % "0.8.2")
-
 addSbtPlugin("com.orrsella" % "sbt-stats" % "1.0.7")
 
 addSbtPlugin("org.scalastyle" %% "scalastyle-sbt-plugin" % "1.0.0")
@@ -9,8 +6,10 @@ addSbtPlugin("org.scalariform" % "sbt-scalariform" % "1.8.0")
 
 addSbtPlugin("org.scoverage" % "sbt-scoverage" % "1.5.1")
 
-addSbtPlugin("com.timushev.sbt" % "sbt-updates" % "0.3.2")
+addSbtPlugin("com.timushev.sbt" % "sbt-updates" % "0.3.3")
 
 addSbtPlugin("com.eed3si9n" % "sbt-buildinfo" % "0.7.0")
 
 addSbtPlugin("org.foundweekends" % "sbt-bintray" % "0.5.1")
+
+addSbtPlugin("com.eed3si9n" % "sbt-buildinfo" % "0.7.0")

src/main/scala/com/sfxcode/nosql/mongo/operation/ObservableIncludes.scala

@@ -19,10 +19,7 @@ trait ObservableIncludes {
 
     def result(maxWait: Int = 10): Option[C] = {
       val list = Await.result(asFuture(), Duration(maxWait, TimeUnit.SECONDS)).toList
-      if (list.size == 1)
-        Some(list.head)
-      else
-        None
+      list.headOption
     }
 
   }
@@ -42,7 +39,7 @@ trait ObservableIncludes {
       results().foreach(res => println(debugString(res)))
     }
 
-    def printHeadResult(initial: String = ""): Unit = println(s"${initial}${debugString(headResult())}")
+    def printHeadResult(initial: String = ""): Unit = println(s"$initial${debugString(headResult())}")
   }
 
 }

src/test/resources/logback-test.xml

@@ -8,7 +8,7 @@
   </appender>
 
 
-    <logger name="com.sfxcode.sapphire.core" level="dubug" />
+    <logger name="com.sfxcode.sapphire.core" level="debug" />
 
     <root level="info">
         <appender-ref ref="STDOUT" />

version.sbt

@@ -1 +1 @@
-version in ThisBuild := "1.0.1"
+version in ThisBuild := "1.0.2"