flag — validation proof
Go’s own flag 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 flag row in
Validated Test Packages.
Validated 2026-08-25 · converter e2182a59e
24 matched · 0 disclosed — Go 1.23.12, windows/amd64, converted package
src/core/flag.
Verdicts
| Test | go test |
go2cs |
|---|---|---|
TestChangingArgs |
pass | pass |
TestDefineAfterSet |
pass | pass |
TestEverything |
pass | pass |
TestExitCode |
pass | pass |
TestFlagSetParse |
pass | pass |
TestGet |
pass | pass |
TestGetters |
pass | pass |
TestHelp |
pass | pass |
TestIntFlagOverflow |
pass | pass |
TestInvalidFlags |
pass | pass |
TestParse |
pass | pass |
TestParseError |
pass | pass |
TestPrintDefaults |
pass | pass |
TestRangeError |
pass | pass |
TestRedefinedFlags |
pass | pass |
TestSetOutput |
pass | pass |
TestUsage |
pass | pass |
TestUsageOutput |
pass | pass |
TestUserDefined |
pass | pass |
TestUserDefinedBool |
pass | pass |
TestUserDefinedBoolFunc |
pass | pass |
TestUserDefinedBoolUsage |
pass | pass |
TestUserDefinedForCommandLine |
pass | pass |
TestUserDefinedFunc |
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.
- Example (example): example execution is deferred to Phase 4D
- ExampleBoolFunc (example): example execution is deferred to Phase 4D
- ExampleFlagSet (example): example execution is deferred to Phase 4D
- ExampleFunc (example): example execution is deferred to Phase 4D
- ExampleTextVar (example): example execution is deferred to Phase 4D
- ExampleValue (example): example execution is deferred to Phase 4D