1  Before:
  2    Save g:ale_buffer_info
  3  
  4    let g:ale_buffer_info = {}
  5    let g:ale_run_synchronously = 1
  6  
  7    let g:command = 'echo test'
  8    let g:filename = ''
  9    let g:directory = ''
 10    let g:preserved_directory = ''
 11  
 12    function! TestCommandCallback(buffer) abort
 13      " We are registering a temporary file, so we should delete it.
 14      let g:filename = tempname()
 15      call writefile(['foo'], g:filename)
 16      call ale#command#ManageFile(a:buffer, g:filename)
 17  
 18      " We are registering this directory appropriately, so we should delete
 19      " the whole thing.
 20      let g:directory = tempname()
 21      call mkdir(g:directory)
 22      call writefile(['foo'], g:directory . '/bar')
 23      call ale#command#ManageDirectory(a:buffer, g:directory)
 24  
 25      " We are registering this directory as temporary file, so we
 26      " shouldn't delete it.
 27      let g:preserved_directory = tempname()
 28      call mkdir(g:preserved_directory)
 29      call writefile(['foo'], g:preserved_directory . '/bar')
 30      call ale#command#ManageFile(a:buffer, g:preserved_directory)
 31  
 32      return g:command
 33    endfunction
 34  
 35    function! TestCallback(buffer, output) abort
 36      return []
 37    endfunction
 38  
 39    call ale#linter#Define('foobar', {
 40    \ 'name': 'testlinter',
 41    \ 'executable': has('win32') ? 'cmd' : 'echo',
 42    \ 'callback': 'TestCallback',
 43    \ 'command': function('TestCommandCallback'),
 44    \})
 45    call ale#command#ClearData()
 46  
 47  After:
 48    Restore
 49  
 50    if !empty(g:preserved_directory)
 51      call delete(g:preserved_directory, 'rf')
 52    endif
 53  
 54    unlet! g:ale_run_synchronously
 55    unlet! g:command
 56    unlet! g:filename
 57    unlet! g:directory
 58    unlet! g:preserved_directory
 59    delfunction TestCommandCallback
 60    delfunction TestCallback
 61    call ale#linter#Reset()
 62    call ale#command#ClearData()
 63  
 64  Given foobar (Some imaginary filetype):
 65    foo
 66    bar
 67    baz
 68  
 69  Execute(ALE should delete managed files/directories appropriately after linting):
 70    AssertEqual 'foobar', &filetype
 71  
 72    call ale#Queue(0)
 73    call ale#test#FlushJobs()
 74  
 75    Assert !filereadable(g:filename), 'The temporary file was not deleted'
 76    Assert !isdirectory(g:directory), 'The temporary directory was not deleted'
 77    Assert isdirectory(g:preserved_directory), 'The temporary directory was not kept'
 78  
 79  Execute(ALE should delete managed files even if no command is run):
 80    AssertEqual 'foobar', &filetype
 81  
 82    let g:command = ''
 83  
 84    call ale#Queue(0)
 85    call ale#test#WaitForJobs(2000)
 86  
 87    Assert !filereadable(g:filename), 'The temporary file was not deleted'
 88    Assert !isdirectory(g:directory), 'The temporary directory was not deleted'
 89    Assert isdirectory(g:preserved_directory), 'The temporary directory was not kept'
 90  
 91  Execute(ALE should delete managed files when the buffer is removed):
 92    call ale#engine#InitBufferInfo(bufnr('%'))
 93    call TestCommandCallback(bufnr('%'))
 94    call ale#engine#Cleanup(bufnr('%'))
 95  
 96    Assert !filereadable(g:filename), 'The temporary file was not deleted'
 97    Assert !isdirectory(g:directory), 'The temporary directory was not deleted'
 98    Assert isdirectory(g:preserved_directory), 'The tempoary directory was not kept'
 99  
100  Execute(ALE should create and delete directories for ale#command#CreateDirectory()):
101    call ale#engine#InitBufferInfo(bufnr('%'))
102  
103    let b:dir = ale#command#CreateDirectory(bufnr('%'))
104    let b:dir2 = ale#command#CreateDirectory(bufnr('%'))
105  
106    Assert isdirectory(b:dir), 'The directory was not created'
107  
108    " We should get the correct file permissions.
109    " We want to ensure that the directory is not readable by 'other'
110    if has('unix')
111      AssertEqual 'rwxr-x---', getfperm(b:dir)
112    endif
113  
114    " The two directories shouldn't be the same.
115    AssertNotEqual b:dir2, b:dir
116  
117    call ale#engine#Cleanup(bufnr('%'))
118  
119    Assert !isdirectory(b:dir), 'The directory was not deleted'
120    Assert !isdirectory(b:dir2), 'The second directory was not deleted'
121  
122  Execute(ale#command#ManageFile should add the file even if the buffer info hasn't been set yet):
123    call ale#command#ManageFile(bufnr(''), '/foo/bar')
124  
125    AssertEqual
126    \ {
127    \   bufnr(''): {
128    \     'jobs': {},
129    \     'file_list': ['/foo/bar'],
130    \     'directory_list': [],
131    \   },
132    \ },
133    \ ale#command#GetData()
134  
135  Execute(ale#command#ManageDirectory should add the directory even if the buffer info hasn't been set yet):
136    call ale#command#ManageDirectory(bufnr(''), '/foo/bar')
137  
138    AssertEqual
139    \ {
140    \   bufnr(''): {
141    \     'jobs': {},
142    \     'file_list': [],
143    \     'directory_list': ['/foo/bar'],
144    \   },
145    \ },
146    \ ale#command#GetData()