public void RenderMembershipPredicate()
{
Column column = new Column("Column1");
StringLiteralValue stringLiteralValue = new StringLiteralValue("Value1");
MembershipPredicate membershipPredicate = new MembershipPredicate(column, stringLiteralValue);
Assert.AreEqual("[Column1] IN ('Value1')", sqlClientRenderer.Render(membershipPredicate));
}
public void RenderMembershipPredicateWithNotModifier()
{
Column column = new Column("Column1");
NotModifier notModifier = new NotModifier();
StringLiteralValue stringLiteralValue = new StringLiteralValue("Value1");
MembershipPredicate membershipPredicate = new MembershipPredicate(column, notModifier, stringLiteralValue);
Assert.AreEqual("[Column1] NOT IN ('Value1')", sqlClientRenderer.Render(membershipPredicate));
}
public void CreateMembershipPredicate()
{
Column column = new Column("Column1");
StringLiteralValue stringLiteralValue = new StringLiteralValue("Value1");
MembershipPredicate membershipPredicate = new MembershipPredicate(column, stringLiteralValue);
Assert.AreEqual(column, membershipPredicate.Expression);
Assert.IsNull(membershipPredicate.NotModifier);
Assert.AreEqual(stringLiteralValue, membershipPredicate.Membership);
}
public override string Render(MembershipPredicate membershipPredicate)
{
StringBuilder text = new StringBuilder();
text.AppendFormat("{0} ", membershipPredicate.Expression.Render(this));
if (membershipPredicate.NotModifier != null)
{
text.AppendFormat("{0} ", membershipPredicate.NotModifier.Render(this));
}
text.AppendFormat("IN ({0}) ", membershipPredicate.Membership.Render(this));
return(text.ToString().Trim());
}
public abstract string Render(MembershipPredicate membershipPredicate);
