| env GO111MODULE=on |
| env sumdb=$GOSUMDB |
| env proxy=$GOPROXY |
| env GOPROXY GONOPROXY GOSUMDB GONOSUMDB |
| |
| # basic fetch (through proxy) works |
| cp go.mod.orig go.mod |
| go get -d rsc.io/fortune@v1.0.0 # note: must use test proxy, does not exist in real world |
| rm $GOPATH/pkg/mod/cache/download/sumdb # rm sumdb cache but NOT package download cache |
| rm go.sum |
| |
| # can fetch by explicit URL |
| cp go.mod.orig go.mod |
| env GOSUMDB=$sumdb' '$proxy/sumdb-direct |
| go get -d rsc.io/fortune@v1.0.0 |
| rm $GOPATH/pkg/mod/cache/download/sumdb |
| rm go.sum |
| |
| # direct access fails (because localhost.localdev does not exist) |
| # The text of the error message is hard to predict because some DNS servers |
| # will resolve unknown domains like localhost.localdev to a real IP |
| # to serve ads. |
| cp go.mod.orig go.mod |
| env GOSUMDB=$sumdb |
| env GOPROXY=direct |
| ! go get -d rsc.io/fortune@v1.0.0 |
| stderr 'verifying.*localhost.localdev' |
| rm $GOPATH/pkg/mod/cache/download/sumdb |
| rm go.sum |
| |
| # proxy 404 falls back to direct access (which fails) |
| cp go.mod.orig go.mod |
| env GOSUMDB=$sumdb |
| env GOPROXY=$proxy/sumdb-404 |
| ! go get -d rsc.io/fortune@v1.0.0 |
| stderr 'verifying.*localhost.localdev' |
| rm $GOPATH/pkg/mod/cache/download/sumdb |
| rm go.sum |
| |
| # proxy non-200/404/410 stops direct access |
| cp go.mod.orig go.mod |
| env GOSUMDB=$sumdb |
| env GOPROXY=$proxy/sumdb-503 |
| ! go get -d rsc.io/fortune@v1.0.0 |
| stderr '503 Service Unavailable' |
| rm $GOPATH/pkg/mod/cache/download/sumdb |
| rm go.sum |
| |
| -- go.mod.orig -- |
| module m |
