image/color — validation proof

Go’s own image/color 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 image/color row in Validated Test Packages.

Validated 2026-08-07 · converter d6aa09e73

10 matched · 0 disclosed — Go 1.23.1, windows/amd64, converted package src/core/image/color.

Verdicts

Test go test go2cs
TestCMYKGray pass pass
TestCMYKRoundtrip pass pass
TestCMYKToRGBConsistency pass pass
TestNYCbCrAAlpha pass pass
TestNYCbCrAYCbCr pass pass
TestPalette pass pass
TestSqDiff pass pass
TestYCbCrGray pass pass
TestYCbCrRoundtrip pass pass
TestYCbCrToRGBConsistency 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.