private AggregateStatement BindAggregateStatementToken(AggregateStatementToken token)
{
var expression = this.bindMethod(token.Expression) as SingleValueNode;
if (expression == null)
{
throw new ODataException(ODataErrorStrings.ApplyBinder_AggregateStatementNotSingleValue(token.Expression));
}
var typeReference = CreateAggregateStatementTypeReference(expression, token.WithVerb);
// TODO: Determine source
return(new AggregateStatement(expression, token.WithVerb, null, token.AsAlias, typeReference));
}
private AggregateStatement BindAggregateStatementToken(AggregateStatementToken token)
{
var expression = this.bindMethod(token.Expression) as SingleValueNode;
if (expression == null)
{
throw new ODataException(ODataErrorStrings.ApplyBinder_AggregateStatementNotSingleValue(token.Expression));
}
var typeReference = CreateAggregateStatementTypeReference(expression, token.WithVerb);
// TODO: Determine source
return new AggregateStatement(expression, token.WithVerb, null, token.AsAlias, typeReference);
}
/// <summary>
/// Visits an AggregateStatementToken
/// </summary>
/// <param name="tokenIn">The AggregateStatementToken to visit</param>
/// <returns>A T bound to this AggregateStatementToken</returns>
public virtual T Visit(AggregateStatementToken tokenIn)
{
throw new NotImplementedException();
}
private static void VerifyAggregateStatementToken(string expectedEndPathIdentifier, AggregationVerb expectedVerb, string expectedAlias, AggregateStatementToken actual)
{
actual.Expression.Should().NotBeNull();
var expression = actual.Expression as EndPathToken;
expression.Should().NotBeNull();
expression.Identifier.Should().Be(expectedEndPathIdentifier);
actual.WithVerb.Should().Be(expectedVerb);
actual.AsAlias.Should().Be(expectedAlias);
}
public void KindIsSetCorrectly()
{
var token = new AggregateStatementToken(expressionToken, AggregationVerb.CountDistinct, "Alias");
token.Kind.Should().Be(QueryTokenKind.AggregateStatement);
}
public void WithVerbSetCorrectly()
{
var token = new AggregateStatementToken(expressionToken, AggregationVerb.CountDistinct, "Alias");
token.WithVerb.Should().Be(AggregationVerb.CountDistinct);
}
public void AliasSetCorrectly()
{
var token = new AggregateStatementToken(expressionToken, AggregationVerb.CountDistinct, "Alias");
token.AsAlias.Should().BeEquivalentTo("Alias");
}
public void ExpressionSetCorrectly()
{
var token = new AggregateStatementToken(expressionToken, AggregationVerb.Sum, "Alias");
token.Expression.Should().Be(expressionToken);
}
public void KindIsSetCorrectly()
{
var token = new AggregateStatementToken(expressionToken, AggregationVerb.CountDistinct, "Alias");
token.Kind.Should().Be(QueryTokenKind.AggregateStatement);
}
public void AliasSetCorrectly()
{
var token = new AggregateStatementToken(expressionToken, AggregationVerb.CountDistinct, "Alias");
token.AsAlias.Should().BeEquivalentTo("Alias");
}
public void WithVerbSetCorrectly()
{
var token = new AggregateStatementToken(expressionToken, AggregationVerb.CountDistinct, "Alias");
token.WithVerb.Should().Be(AggregationVerb.CountDistinct);
}
public void ExpressionSetCorrectly()
{
var token = new AggregateStatementToken(expressionToken, AggregationVerb.Sum, "Alias");
token.Expression.Should().Be(expressionToken);
}
