ale/test/command_callback/test_write_good_command_callback.vader

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Before:
Save g:ale_writegood_options
Save g:ale_writegood_executable
Save g:ale_writegood_use_global
unlet! g:ale_writegood_options
unlet! g:ale_writegood_executable
unlet! g:ale_writegood_use_global
call ale#test#SetDirectory('/testplugin/test/command_callback')
call ale#test#SetFilename('testfile.txt')
call ale#handlers#writegood#ResetOptions()
After:
Restore
call ale#test#RestoreDirectory()
Execute(The global executable should be used when the local one cannot be found):
AssertEqual 'write-good', ale#handlers#writegood#GetExecutable(bufnr(''))
AssertEqual
\ ale#Escape('write-good') . ' %t',
\ ale#handlers#writegood#GetCommand(bufnr(''))
Execute(The options should be used in the command):
let g:ale_writegood_options = '--foo --bar'
AssertEqual
\ ale#Escape('write-good') . ' --foo --bar %t',
\ ale#handlers#writegood#GetCommand(bufnr(''))
Execute(Should use the node_modules/.bin executable, if available):
call ale#test#SetFilename('write-good-node-modules/test.txt')
AssertEqual
\ ale#path#Winify(g:dir . '/write-good-node-modules/node_modules/.bin/write-good'),
\ ale#handlers#writegood#GetExecutable(bufnr(''))
AssertEqual
\ ale#Escape(ale#path#Winify(g:dir . '/write-good-node-modules/node_modules/.bin/write-good'))
\ . ' %t',
\ ale#handlers#writegood#GetCommand(bufnr(''))
Execute(Should use the node_modules/write-good executable, if available):
call ale#test#SetFilename('write-good-node-modules-2/test.txt')
AssertEqual
\ ale#path#Winify(g:dir . '/write-good-node-modules-2/node_modules/write-good/bin/write-good.js'),
\ ale#handlers#writegood#GetExecutable(bufnr(''))
AssertEqual
\ (has('win32') ? 'node' : '')
\ . ale#Escape(ale#path#Winify(g:dir . '/write-good-node-modules-2/node_modules/write-good/bin/write-good.js'))
\ . ' %t',
\ ale#handlers#writegood#GetCommand(bufnr(''))
Execute(Should let users configure a global executable and override local paths):
call ale#test#SetFilename('write-good-node-modules-2/test.txt')
let g:ale_writegood_executable = 'foo-bar'
let g:ale_writegood_use_global = 1
AssertEqual 'foo-bar', ale#handlers#writegood#GetExecutable(bufnr(''))
AssertEqual
\ ale#Escape('foo-bar') . ' %t',
\ ale#handlers#writegood#GetCommand(bufnr(''))