net/textproto — validation proof

Go’s own net/textproto test suite, converted to C# by go2cs, built against the converted standard library, run under the Go-semantics test host, and compared verdict for verdict against a clean go test -json baseline of the same sources. This page is generated by the converter from that comparison — it is the evidence behind the net/textproto row in Validated Test Packages.

Validated 2026-08-12 · converter 82578e1a0

26 matched · 0 disclosed — Go 1.23.1, windows/amd64, converted package src/core/net/textproto.

Verdicts

Test go test go2cs
TestCanonicalMIMEHeaderKey pass pass
TestCommonHeaders pass pass
TestDotWriter pass pass
TestDotWriterCloseEmptyWrite pass pass
TestDotWriterCloseNoWrite pass pass
TestIssue46363 pass pass
TestLargeReadMIMEHeader pass pass
TestMIMEHeaderMultipleValues pass pass
TestPrintfLine pass pass
TestRFC959Lines pass pass
TestReadCodeLine pass pass
TestReadContinuedLine pass pass
TestReadDotBytes pass pass
TestReadDotLines pass pass
TestReadLine pass pass
TestReadLineLongLine pass pass
TestReadMIMEHeader pass pass
TestReadMIMEHeaderAllocations pass pass
TestReadMIMEHeaderBytes pass pass
TestReadMIMEHeaderMalformed pass pass
TestReadMIMEHeaderNoKey pass pass
TestReadMIMEHeaderNonCompliant pass pass
TestReadMIMEHeaderSingle pass pass
TestReadMIMEHeaderTrimContinued pass pass
TestReadMultiLineError pass pass
TestReaderUpcomingHeaderKeys pass pass

Excluded declarations

Declarations filtered from both sides of the comparison, and therefore not claimed above: Benchmark, Fuzz and Example declarations the converted host does not execute, plus any test requiring a capability the managed runtime does not provide — a testing member the host has not implemented, or a platform behavior it provably cannot reproduce. Each is named with the capability it needs.