Implement specification validators. #193
Merged
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Closes #111. This should be merged after PR #192.
This feature offers the possibility to check if an entity satisfies the conditions in a given specification. Since it's a single entity, it's being validated only against expressions/conditions specified in
Where
andSearch
, and everything else is omitted during this process. The usage is quite simpleThe implementation uses a separate infrastructure for this feature, by introducing new constructs
ISpecificationValidator
andIValidator
(partial validator). I decided not to use the in-memory evaluators, since we'll force omitted evaluators to implementIsValid()
, which is not nice.