ale/test/fixers/test_goimports_fixer_callback.vader
Martin Tournoij 92f20b0e51
goimports fixer doesn't work for vendored libraries
In Go you can "vendor" packages by putting them in the `vendor/`
directory for a project. Adding the `-srcdir` argument makes `goimports`
pick up these packages, in addition to what you have in GOPATH.

Without this, `goimports` is not very useful, since most projects vendor
their packages.
2017-12-08 12:49:02 +00:00

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Before:
Save g:ale_go_goimports_executable
Save g:ale_go_goimports_options
" Use an invalid global executable, so we don't match it.
let g:ale_go_goimports_executable = 'xxxinvalid'
let g:ale_go_goimports_options = ''
call ale#test#SetDirectory('/testplugin/test/fixers')
call ale#test#SetFilename('../go_files/testfile.go')
After:
Restore
call ale#test#RestoreDirectory()
Execute(The goimports callback should return 0 when the executable isn't executable):
AssertEqual
\ 0,
\ ale#fixers#goimports#Fix(bufnr(''))
Execute(The goimports callback should the command when the executable test passes):
let g:ale_go_goimports_executable = has('win32') ? 'cmd' : 'echo'
AssertEqual
\ {
\ 'read_temporary_file': 1,
\ 'command': ale#Escape(g:ale_go_goimports_executable) . ' -l -w -srcdir %s %t'
\ },
\ ale#fixers#goimports#Fix(bufnr(''))
Execute(The goimports callback should include extra options):
let g:ale_go_goimports_executable = has('win32') ? 'cmd' : 'echo'
let g:ale_go_goimports_options = '--xxx'
AssertEqual
\ {
\ 'read_temporary_file': 1,
\ 'command': ale#Escape(g:ale_go_goimports_executable) . ' -l -w -srcdir %s --xxx %t'
\ },
\ ale#fixers#goimports#Fix(bufnr(''))