Documentation
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Overview ¶
Package scratchdir checks the naming contract the blueprint gate tests rely on: a scratch package they generate inside the repo module must stay invisible to `go list ./...` and `go build ./...` while it exists.
The gates create the directory and fill it a moment later. A `./...` expansion in another test binary during that window used to fail with "no Go files in examples/<name>/<scratch>". Go's tooling skips any directory whose name begins with "_" or ".", so the gates name their scratch directories with a leading underscore. Renaming one without it reopens the window, and nothing else would notice until a parallel run flaked.
Index ¶
Constants ¶
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Variables ¶
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Functions ¶
func AssertHiddenFromGoList ¶
AssertHiddenFromGoList writes a Go package under parent/name, runs `go list ./...` in parent, and fails t if the package shows up. It removes its probe, and parent/name too when it created that directory and nothing else has written there since.
Types ¶
This section is empty.
Source Files