io/ioutil — validation proof
Go’s own io/ioutil 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 io/ioutil row in
Validated Test Packages.
Validated 2026-08-13 · converter 9f8036b36
28 matched · 0 disclosed — Go 1.23.1, windows/amd64, converted package
src/core/io/ioutil.
Verdicts
| Test | go test |
go2cs |
|---|---|---|
TestReadDir |
pass | pass |
TestReadFile |
pass | pass |
TestReadOnlyWriteFile |
pass | pass |
TestTempDir |
pass | pass |
TestTempDir/*xyz |
pass | pass |
TestTempDir/ioutil_test |
pass | pass |
TestTempDir/ioutil_test* |
pass | pass |
TestTempDir/ioutil_test*xyz |
pass | pass |
TestTempDir_BadDir |
pass | pass |
TestTempDir_BadPattern |
pass | pass |
TestTempDir_BadPattern/\ioutil_test\*foo |
pass | pass |
TestTempDir_BadPattern/ioutil*test |
pass | pass |
TestTempDir_BadPattern/ioutil_test*\foo |
pass | pass |
TestTempDir_BadPattern/ioutil_test*foo |
pass | pass |
TestTempDir_BadPattern/ioutil_test*foo\ |
pass | pass |
TestTempDir_BadPattern/ioutil_test\*foo |
pass | pass |
TestTempDir_BadPattern/ioutil_test\foo |
pass | pass |
TestTempFile |
pass | pass |
TestTempFile_BadPattern |
pass | pass |
TestTempFile_BadPattern/\ioutil_test\*foo |
pass | pass |
TestTempFile_BadPattern/ioutil*test |
pass | pass |
TestTempFile_BadPattern/ioutil_test*\foo |
pass | pass |
TestTempFile_BadPattern/ioutil_test*foo |
pass | pass |
TestTempFile_BadPattern/ioutil_test*foo\ |
pass | pass |
TestTempFile_BadPattern/ioutil_test\*foo |
pass | pass |
TestTempFile_BadPattern/ioutil_test\foo |
pass | pass |
TestTempFile_pattern |
pass | pass |
TestWriteFile |
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.
- ExampleReadAll (example): example execution is deferred to Phase 4D
- ExampleReadDir (example): example execution is deferred to Phase 4D
- ExampleReadFile (example): example execution is deferred to Phase 4D
- ExampleTempDir (example): example execution is deferred to Phase 4D
- ExampleTempDir_suffix (example): example execution is deferred to Phase 4D
- ExampleTempFile (example): example execution is deferred to Phase 4D
- ExampleTempFile_suffix (example): example execution is deferred to Phase 4D
- ExampleWriteFile (example): example execution is deferred to Phase 4D