| # Test that we can unset variables, even if initially invalid, | |
| # as long as resulting config is valid. | |
| env GOENV=badenv | |
| env GOOS= | |
| env GOARCH= | |
| ! go env | |
| stderr '^cmd/go: unsupported GOOS/GOARCH pair bados/badarch$' | |
| ! go env -u GOOS | |
| stderr '^go env -u: unsupported GOOS/GOARCH pair \w+/badarch$' | |
| ! go env -u GOARCH | |
| stderr '^go env -u: unsupported GOOS/GOARCH pair bados/\w+$' | |
| go env -u GOOS GOARCH | |
| go env | |
| -- badenv -- | |
| GOOS=bados | |
| GOARCH=badarch |