feat(openapi3): ExactlyOneFieldError + SingleEntryContentError clusters#1178
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reuvenharrison wants to merge 2 commits into
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feat(openapi3): ExactlyOneFieldError + SingleEntryContentError clusters#1178reuvenharrison wants to merge 2 commits into
reuvenharrison wants to merge 2 commits into
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…rs for parameter/header content+schema Four sites: - parameter.go content/schema must be exactly one - parameter.go content map must contain at most one entry - header.go content/schema must be exactly one - header.go content map must contain at most one entry
fenollp
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May 9, 2026
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Two new clusters cover the four parameter/header content+schema sites.
ExactlyOneFieldError
parameter.go:366*ParameterContentSchemaExactlyOnecontent,schemaheader.go:75*HeaderContentSchemaExactlyOnecontent,schemaCluster carries
Fields []stringso callers know which fields the constraint applies to.SingleEntryContentError
parameter.go:371*ParameterContentSingleEntryparameterheader.go:86*HeaderContentSingleEntryheaderCluster carries
Subject string(parameterorheader) so callers know whose Content map fired.Backward compat
Every converted site preserves its original
Error()string byte-for-byte, including the historical%vdump of the Header struct in the header content/schema site (preserved verbatim by passing the Header tonewHeaderContentSchemaExactlyOne).Tests
TestValidationError_ParameterHeaderContentSchemaLeavescovers all four sites end-to-end.