Before: Save g:ale_go_go111module Save $GOPATH let $GOPATH = '/non/existent/directory' call ale#assert#SetUpLinterTest('go', 'staticcheck') call ale#test#SetFilename('test.go') After: unlet! b:ale_go_go111module call ale#assert#TearDownLinterTest() Execute(The staticcheck callback should return the right defaults): AssertLinterCwd '%s:h' AssertLinter 'staticcheck', ale#Escape('staticcheck') . ' .' Execute(staticcheck should be found in GOPATH): " This is a directory with a fake executable let $GOPATH = ale#test#GetFilename('../test-files/go/gopath') AssertLinter \ ale#test#GetFilename('../test-files/go/gopath/bin/staticcheck'), \ ale#Escape(ale#test#GetFilename('../test-files/go/gopath/bin/staticcheck')) \ . ' .' Execute(The staticcheck callback should use configured options): let b:ale_go_staticcheck_options = '-test' AssertLinter 'staticcheck', ale#Escape('staticcheck') . ' -test .' Execute(Unset the staticcheck `lint_package` option should use the correct command): let b:ale_go_staticcheck_lint_package = 0 AssertLinterCwd '%s:h' AssertLinter 'staticcheck', ale#Escape('staticcheck') . ' %s:t' Execute(The staticcheck callback should use the `GO111MODULE` option if set): let b:ale_go_go111module = 'off' AssertLinter 'staticcheck', \ ale#Env('GO111MODULE', 'off') . ale#Escape('staticcheck') . ' .' " Test with lint_package option set let b:ale_go_staticcheck_lint_package = 0 AssertLinter 'staticcheck', \ ale#Env('GO111MODULE', 'off') . ale#Escape('staticcheck') . ' %s:t'