Stub out initial matcher

Author: stringbean

build.sbt

@@ -8,7 +8,8 @@ crossScalaVersions := Seq("2.11.11", "2.12.3")
 
 // dependencies common for all sub-projects
 libraryDependencies ++= Seq(
-  "org.scalatest" %% "scalatest" % "3.0.4" % "test"
+  "org.scala-lang.modules"  %% "scala-xml"  % "1.0.6",
+  "org.scalatest"           %% "scalatest"  % "3.0.4" % "test"
 )
 
 lazy val xmlCompare = project

xml-compare/build.sbt

@@ -1,5 +1 @@
-name := "scalaxmlcompareXmlcompare"
-
-libraryDependencies ++= Seq(
-
-)
+name := "xml-compare"

xml-compare/src/main/scala/software/purpledragon/scalaxmlcompare/xmlcompare/Xmlcompare.scala

@@ -1,5 +1,6 @@
-name := "scalaxmlcompareXmlscalatest"
+name := "xml-scalatest"
 
+// need to build against scalatest
 libraryDependencies ++= Seq(
-
+  "org.scalatest" %% "scalatest"  % "3.0.4" % "provided"
 )

xml-compare/src/test/scala/software/purpledragon/scalaxmlcompare/xmlcompare/XmlcompareSpec.scala

@@ -0,0 +1,11 @@
+package software.purpledragon.xml.scalatest
+
+import org.scalatest.matchers.Matcher
+
+import scala.xml.Node
+
+trait XmlMatchers {
+  def beXml(node: Node): Matcher[Node] = ???
+
+  def beExactXml(node: Node): Matcher[Node] = ???
+}

xml-scalatest/build.sbt

@@ -0,0 +1,7 @@
+package software.purpledragon.xml.scalatest
+
+import org.scalatest.{FlatSpec, Matchers}
+
+class XmlMatchersSpec extends FlatSpec with Matchers with XmlMatchers {
+
+}