public void VerifyThatParameterCanBeDropped()
{
var row = new ParameterRowViewModel(this.cptParameter, this.session.Object, null, false);
var group1 = new ParameterGroup(Guid.NewGuid(), this.assembler.Cache, this.uri);
var group2 = new ParameterGroup(Guid.NewGuid(), this.assembler.Cache, this.uri);
this.assembler.Cache.TryAdd(new CacheKey(group1.Iid, this.iteration.Iid), new Lazy <Thing>(() => group1));
this.assembler.Cache.TryAdd(new CacheKey(group2.Iid, this.iteration.Iid), new Lazy <Thing>(() => group2));
this.elementDefinitionForUsage1.ParameterGroup.Add(group1);
this.elementDefinitionForUsage1.ParameterGroup.Add(group2);
this.cptParameter.Group = group1;
group2.ContainingGroup = group1;
this.parameter.Group = null;
var dropinfo = new Mock <IDropInfo>();
dropinfo.Setup(x => x.Payload).Returns(this.parameter);
dropinfo.SetupProperty(x => x.Effects);
row.DragOver(dropinfo.Object);
Assert.AreEqual(DragDropEffects.Move, dropinfo.Object.Effects);
row.Drop(dropinfo.Object);
this.session.Verify(x => x.Write(It.IsAny <OperationContainer>()), Times.Once);
}
public async Task VerifyThatDropWorksForRelationalExpression()
{
var vm = new ParameterRowViewModel(this.parameter, this.session.Object, null, false);
var dropinfo = new Mock <IDropInfo>();
dropinfo.Setup(x => x.Payload).Returns(this.relationalExpression);
dropinfo.Setup(x => x.Effects).Returns(DragDropEffects.Copy);
dropinfo.SetupProperty(x => x.Effects);
await vm.Drop(dropinfo.Object);
this.thingCreator.Verify(x => x.CreateBinaryRelationshipForRequirementVerification(It.IsAny <ISession>(), It.IsAny <Iteration>(), It.IsAny <ParameterOrOverrideBase>(), It.IsAny <RelationalExpression>()), Times.Once);
}