From 47ab3d4a42e9ab51c465c4322d2ec233f6324e6b Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 28 Apr 2024 15:16:40 +0200 Subject: Adding upstream version 1.18.10. Signed-off-by: Daniel Baumann --- src/cmd/go/testdata/script/env_write.txt | 187 +++++++++++++++++++++++++++++++ 1 file changed, 187 insertions(+) create mode 100644 src/cmd/go/testdata/script/env_write.txt (limited to 'src/cmd/go/testdata/script/env_write.txt') diff --git a/src/cmd/go/testdata/script/env_write.txt b/src/cmd/go/testdata/script/env_write.txt new file mode 100644 index 0000000..132947c --- /dev/null +++ b/src/cmd/go/testdata/script/env_write.txt @@ -0,0 +1,187 @@ +env GO111MODULE=off + +# go env should default to the right places +env AppData=$HOME/windowsappdata +env home=$HOME/plan9home +go env GOENV +[aix] stdout $HOME/.config/go/env +[darwin] stdout $HOME'/Library/Application Support/go/env' +[freebsd] stdout $HOME/.config/go/env +[linux] stdout $HOME/.config/go/env +[netbsd] stdout $HOME/.config/go/env +[openbsd] stdout $HOME/.config/go/env +[plan9] stdout $HOME/plan9home/lib/go/env +[windows] stdout $HOME\\windowsappdata\\go\\env + +# Now override it to something writable. +env GOENV=$WORK/envdir/go/env +go env GOENV +stdout envdir[\\/]go[\\/]env + +# go env shows all variables +go env +stdout GOARCH= +stdout GOOS= +stdout GOROOT= + +# go env ignores invalid flag in GOFLAGS environment variable +env GOFLAGS='=true' +go env + +# checking errors +! go env -w +stderr 'go: no KEY=VALUE arguments given' +! go env -u +stderr 'go: ''go env -u'' requires an argument' + +# go env -w changes default setting +env root= +[windows] env root=c: +env GOPATH= +go env -w GOPATH=$root/non-exist/gopath +! stderr .+ +grep GOPATH=$root/non-exist/gopath $WORK/envdir/go/env +go env GOPATH +stdout /non-exist/gopath + +# go env -w does not override OS environment, and warns about that +env GOPATH=$root/other +go env -w GOPATH=$root/non-exist/gopath2 +stderr 'warning: go env -w GOPATH=... does not override conflicting OS environment variable' +go env GOPATH +stdout $root/other + +# but go env -w does do the update, and unsetting the env var exposes the change +env GOPATH= +go env GOPATH +stdout $root/non-exist/gopath2 + +# unsetting with go env -u does not warn about OS environment overrides, +# nor does it warn about variables that haven't been set by go env -w. +env GOPATH=$root/other +go env -u GOPATH +! stderr .+ +go env -u GOPATH +! stderr .+ + +# go env -w rejects unknown or bad variables +! go env -w GODEBUG=gctrace=1 +stderr 'unknown go command variable GODEBUG' +! go env -w GOEXE=.bat +stderr 'GOEXE cannot be modified' +! go env -w GOVERSION=customversion +stderr 'GOVERSION cannot be modified' +! go env -w GOENV=/env +stderr 'GOENV can only be set using the OS environment' + +# go env -w can set multiple variables +env CC= +go env CC +! stdout ^xyc$ +go env -w GOOS=$GOOS CC=xyc +grep CC=xyc $GOENV +# file is maintained in sorted order +grep 'CC=xyc\nGOOS=' $GOENV +go env CC +stdout ^xyc$ + +# go env -u unsets effect of go env -w. +go env -u CC +go env CC +! stdout ^xyc$ + +# go env -w rejects double-set variables +! go env -w GOOS=$GOOS GOOS=$GOOS +stderr 'multiple values for key: GOOS' + +# go env -w rejects missing variables +! go env -w GOOS +stderr 'arguments must be KEY=VALUE: invalid argument: GOOS' + +# go env -w rejects invalid GO111MODULE values, as otherwise cmd/go would break +! go env -w GO111MODULE=badvalue +stderr 'invalid GO111MODULE value "badvalue"' + +# go env -w rejects invalid GOPATH values +! go env -w GOPATH=~/go +stderr 'GOPATH entry cannot start with shell metacharacter' + +! go env -w GOPATH=./go +stderr 'GOPATH entry is relative; must be absolute path' + +# go env -w rejects invalid GOTMPDIR values +! go env -w GOTMPDIR=x +stderr 'go: GOTMPDIR must be an absolute path' + +# go env -w should accept absolute GOTMPDIR value +# and should not create it +[windows] go env -w GOTMPDIR=$WORK\x\y\z +[!windows] go env -w GOTMPDIR=$WORK/x/y/z +! exists $WORK/x/y/z +# we should be able to clear an env +go env -u GOTMPDIR +go env GOTMPDIR +stdout ^$ + +[windows] go env -w GOTMPDIR=$WORK\x\y\z +[!windows] go env -w GOTMPDIR=$WORK/x/y/z +go env -w GOTMPDIR= +go env GOTMPDIR +stdout ^$ + +# go env -w rejects relative CC values +[!windows] go env -w CC=/usr/bin/clang +go env -w CC=clang +[!windows] ! go env -w CC=./clang +[!windows] ! go env -w CC=bin/clang +[!windows] stderr 'go: CC entry is relative; must be absolute path' + +[windows] go env -w CC=$WORK\bin\clang +[windows] ! go env -w CC=.\clang +[windows] ! go env -w CC=bin\clang +[windows] stderr 'go: CC entry is relative; must be absolute path' + +# go env -w rejects relative CXX values +[!windows] go env -w CC=/usr/bin/cpp +go env -w CXX=cpp +[!windows] ! go env -w CXX=./cpp +[!windows] ! go env -w CXX=bin/cpp +[!windows] stderr 'go: CXX entry is relative; must be absolute path' + +[windows] go env -w CXX=$WORK\bin\cpp +[windows] ! go env -w CXX=.\cpp +[windows] ! go env -w CXX=bin\cpp +[windows] stderr 'go: CXX entry is relative; must be absolute path' + +# go env -w/-u checks validity of GOOS/ARCH combinations +env GOOS= +env GOARCH= +# check -w doesn't allow invalid GOOS +! go env -w GOOS=linuxx +stderr 'unsupported GOOS/GOARCH pair linuxx' +# check -w doesn't allow invalid GOARCH +! go env -w GOARCH=amd644 +stderr 'unsupported GOOS/GOARCH.*/amd644$' +# check -w doesn't allow invalid GOOS with valid GOARCH +! go env -w GOOS=linuxx GOARCH=amd64 +stderr 'unsupported GOOS/GOARCH pair linuxx' +# check a valid GOOS and GOARCH values but an incompatible combinations +! go env -w GOOS=android GOARCH=s390x +stderr 'unsupported GOOS/GOARCH pair android/s390x' +# check that -u considers explicit envs +go env -w GOOS=linux GOARCH=mips +env GOOS=windows +! go env -u GOOS +stderr 'unsupported GOOS/GOARCH.*windows/mips$' + +# go env -w should reject relative paths in GOMODCACHE environment. +! go env -w GOMODCACHE=~/test +stderr 'go: GOMODCACHE entry is relative; must be absolute path: "~/test"' +! go env -w GOMODCACHE=./test +stderr 'go: GOMODCACHE entry is relative; must be absolute path: "./test"' + +# go env -w checks validity of GOEXPERIMENT +env GOEXPERIMENT= +! go env -w GOEXPERIMENT=badexp +stderr 'unknown GOEXPERIMENT badexp' +go env -w GOEXPERIMENT=fieldtrack -- cgit v1.2.3