public virtual async ValueTask Execute(IExecutionContext executionContext, CancellationToken token)
{
if (executionContext is null)
{
throw new ArgumentNullException(nameof(executionContext));
}
var array = await ArrayEvaluator.EvaluateArray(executionContext, token).ConfigureAwait(false);
for (var i = 0; i < array.Length; i++)
{
var instance = array[i];
await ItemEvaluator.SetValue(instance, executionContext, token).ConfigureAwait(false);
if (IndexEvaluator is not null)
{
await IndexEvaluator.SetValue(new DefaultObject(i), executionContext, token).ConfigureAwait(false);
}
foreach (var execEvaluator in ActionEvaluatorList)
{
await execEvaluator.Execute(executionContext, token).ConfigureAwait(false);
}
}
}
public void Execute_Duplicate_OneOccurence()
{
var resultSet = BuildDataTable(
new List <List <object> >()
{
new List <object>()
{
"a", "b", 120
},
new List <object>()
{
"a", "b", 120
},
new List <object>()
{
"a", "d", 150
},
});
var finder = new IndexEvaluator();
var result = finder.Execute(resultSet);
Assert.That(result.Values.Count(), Is.EqualTo(1));
Assert.That(result.Values.ElementAt(0).OccurenceCount, Is.EqualTo(2));
}
public void Execute_Duplicate_TwoOccurences()
{
var resultSet = BuildDataTable(
new List <List <object> >()
{
new List <object>()
{
"a", "b", 120
},
new List <object>()
{
"a", "b", 120
},
new List <object>()
{
"a", "b", 120
},
});
var finder = new IndexEvaluator();
var result = finder.Execute(resultSet);
Assert.That(result.Values.Count(), Is.EqualTo(1));
Assert.That(result.Values.ElementAt(0).OccurenceCount, Is.EqualTo(3));
Assert.That(result.Values.ElementAt(0).Keys.Members, Has.Member("a"));
Assert.That(result.Values.ElementAt(0).Keys.Members, Has.Member("b"));
Assert.That(result.Values.ElementAt(0).Keys.Members, Has.Member("120"));
Assert.That(result.Rows.Count(), Is.EqualTo(1));
Assert.That(result.Rows.ElementAt(0).ItemArray, Has.Member(3));
Assert.That(result.Rows.ElementAt(0).ItemArray, Has.Member("a"));
Assert.That(result.Rows.ElementAt(0).ItemArray, Has.Member("b"));
Assert.That(result.Rows.ElementAt(0).ItemArray, Has.Member("120"));
}
public override async ValueTask Execute(IExecutionContext executionContext, CancellationToken token)
{
var engine = executionContext.Engine();
engine.EnterExecutionContext();
try
{
ItemEvaluator.DeclareLocalVariable(executionContext);
IndexEvaluator?.DeclareLocalVariable(executionContext);
await base.Execute(executionContext, token).ConfigureAwait(false);
}
finally
{
engine.LeaveExecutionContext();
}
}
public void Execute_Duplicate_False()
{
var resultSet = BuildDataTable(
new List <List <object> >()
{
new List <object>()
{
"a", "b", 120
},
new List <object>()
{
"a", "b", 120
},
new List <object>()
{
"a", "d", 150
},
});
var finder = new IndexEvaluator();
var result = finder.Execute(resultSet);
Assert.That(result.AreUnique, Is.False);
}