3-way merge of cardinality of an element #1990
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ewoutkramer
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mmsmits
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| @@ -278,9 +308,9 @@ internal FhirString mergeMax(FhirString snap, FhirString diff) | |||
| return snap; | |||
| } | |||
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| private FhirString deepCopyAndRaiseOnConstraint(FhirString elt) | |||
| private T deepCopyAndRaiseOnConstraint<T>(T elt) where T : PrimitiveType | |||
mmsmits
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Fix for PR #1990 (R4)
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Description
In PR #1826 we introduced a bug in existing functionality. We resolved that now by a 3-way merge of the cardinality of
The most constrained value will win. Let's say we have the following cardinalities on an element:
0..*1..*1..1Then the result cardinality of the element would be:
1..1This behavior is also applied to the "normal" merge of
Min: in the past the Min value of the differential was copied to the snapshot (when it exists). Now both Min values (snap and diff) are compared first, and the highest value wins.Related issues
Resolves #1981.
Testing
SnapshotGeneratorTest2.TestMinMaxSnapshotGeneratorTest2.CardinalityOfExtensionFirelyTeam Checklist