net/mail — validation proof

Go’s own net/mail 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/mail row in Validated Test Packages.

Validated 2026-08-25 · converter a338d351d

11 matched · 0 disclosed — Go 1.23.12, windows/amd64, converted package src/core/net/mail.

Verdicts

Test go test go2cs
TestAddressFormattingAndParsing pass pass
TestAddressParser pass pass
TestAddressParsing pass pass
TestAddressParsingAndFormatting pass pass
TestAddressParsingError pass pass
TestAddressParsingError/CustomWordDecoder pass pass
TestAddressString pass pass
TestDateParsing pass pass
TestDateParsingCFWS pass pass
TestEmptyAddress pass pass
TestParsing 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.