Adding a unit test for whitespace around tags on search

test/collins/controllers/FormsSpec.scala

@@ -6,19 +6,24 @@ import specification._
 import collins.controllers.forms._
 
 class FormsSpec extends mutable.Specification {
-  
+
   "Solr expression format should correctly bind a valid query" in {
     val result = SolrExpressionFormat.bind("query", Map("query" -> "tag=TRQ* AND name=SomeThing"))
     result must beRight
   }
-  
+
   "Solr expression format should return errors on invalid query" in {
     val result = SolrExpressionFormat.bind("query", Map("query" -> "!A#!!"))
     result must beLeft
   }
-  
+
   "Solr expression format must return valid query by interpreting as a tag" in {
     val result = SolrExpressionFormat.bind("query", Map("query" -> "TRQ12"))
     result must beRight
   }
+
+  "Solr expression format must return valid query by interpreting as a tag with whitespace" in {
+    val result = SolrExpressionFormat.bind("query", Map("query" -> "  TRQ12  "))
+    result must beRight
+  }
 }