| # 'go mod init' should not recommend 'go mod tidy' in an empty directory |
| # (one that contains no non-hidden .go files or subdirectories). |
| cd empty |
| go mod init m |
| ! stderr tidy |
| cd .. |
| |
| # 'go mod init' should recommend 'go mod tidy' if the directory has a .go file. |
| cd pkginroot |
| go mod init m |
| stderr '^go: to add module requirements and sums:\n\tgo mod tidy$' |
| cd .. |
| |
| # 'go mod init' should recommend 'go mod tidy' if the directory has a |
| # subdirectory. We don't walk the tree to see if it has .go files. |
| cd subdir |
| go mod init m |
| stderr '^go: to add module requirements and sums:\n\tgo mod tidy$' |
| cd .. |
| |
| -- empty/empty.txt -- |
| Not a .go file. Still counts as an empty project. |
| -- empty/.hidden/empty.go -- |
| File in hidden directory. Still as an empty project. |
| -- empty/_hidden/empty.go -- |
| File in hidden directory. Still as an empty project. |
| -- pkginroot/hello.go -- |
| package vendorimport |
| -- subdir/sub/empty.txt -- |
| Subdirectory doesn't need to contain a package. |
