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ParsingTestSupport.scala
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ParsingTestSupport.scala
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/*
* Copyright (c) 2002-2016 "Neo Technology,"
* Network Engine for Objects in Lund AB [http://neotechnology.com]
*
* This file is part of Neo4j.
*
* Neo4j is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package cypher.feature.parser
import cypher.feature.parser.matchers.ValueMatcher
import org.mockito.Mockito._
import org.neo4j.graphdb.{RelationshipType, Relationship, Label, Node}
import org.scalatest.{Matchers, FunSuite}
import org.scalatest.matchers.{MatchResult, Matcher}
import scala.collection.convert.DecorateAsJava
class ParsingTestSupport extends FunSuite with Matchers with DecorateAsJava {
def node(labels: Seq[String] = Seq.empty, properties: Map[String, AnyRef] = Map.empty): Node = {
val node = mock(classOf[Node])
when(node.getLabels).thenReturn(labels.map(Label.label).toIterable.asJava)
when(node.getAllProperties).thenReturn(properties.asJava)
when(node.toString).thenReturn(s"(${labels.mkString(":", ":", "")} $properties)")
node
}
def relationship(typ: String, properties: Map[String, AnyRef] = Map.empty): Relationship = {
val rel = mock(classOf[Relationship])
when(rel.getType).thenReturn(RelationshipType.withName(typ))
when(rel.getAllProperties).thenReturn(properties.asJava)
when(rel.toString).thenReturn(s"[:$typ $properties]")
rel
}
case class accept(value: Any) extends Matcher[ValueMatcher] {
override def apply(matcher: ValueMatcher): MatchResult = {
MatchResult(matches = matcher.matches(value),
s"$matcher did not match $value",
s"$matcher unexpectedly matched $value")
}
}
}