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test_list_opening.vader
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" Author: Yann Fery <[email protected]>
Before:
Save g:ale_set_loclist
Save g:ale_set_quickfix
Save g:ale_open_list
Save g:ale_keep_list_window_open
Save g:ale_list_window_size
Save g:ale_list_vertical
Save g:ale_buffer_info
Save g:ale_set_lists_synchronously
let g:ale_set_loclist = 1
let g:ale_set_quickfix = 0
let g:ale_open_list = 0
let g:ale_keep_list_window_open = 0
let g:ale_list_window_size = 10
let g:ale_list_vertical = 0
let g:ale_set_lists_synchronously = 1
let g:loclist = [
\ {'bufnr': bufnr(''), 'lnum': 5, 'col': 5, 'text': 'x'},
\ {'bufnr': bufnr(''), 'lnum': 5, 'col': 4, 'text': 'x'},
\ {'bufnr': bufnr(''), 'lnum': 2, 'col': 10, 'text': 'x'},
\ {'bufnr': bufnr(''), 'lnum': 3, 'col': 2, 'text': 'x'},
\]
let g:ale_buffer_info = {bufnr(''): {'loclist': g:loclist}}
function GetQuickfixHeight() abort
for l:win in range(1, winnr('$'))
if getwinvar(l:win, '&buftype') ==# 'quickfix'
return winheight(l:win)
endif
endfor
return 0
endfunction
" If the window is vertical, window size should match column size/width
function GetQuickfixIsVertical(cols) abort
for l:win in range(1, winnr('$'))
if getwinvar(l:win, '&buftype') is# 'quickfix'
return winwidth(l:win) == a:cols
endif
endfor
return 0
endfunction
After:
Restore
unlet! g:loclist
unlet! b:ale_list_vertical
unlet! b:ale_list_window_size
unlet! b:ale_open_list
unlet! b:ale_keep_list_window_open
unlet! b:ale_save_event_fired
delfunction GetQuickfixHeight
delfunction GetQuickfixIsVertical
" Close quickfix window after every execute block
lcl
ccl
call setloclist(0, [])
call setqflist([])
Execute(IsQuickfixOpen should return the right output):
AssertEqual 0, ale#list#IsQuickfixOpen()
call setloclist(0, g:loclist)
lopen
AssertEqual 1, ale#list#IsQuickfixOpen()
lcl
AssertEqual 0, ale#list#IsQuickfixOpen()
call setqflist(g:loclist)
copen
AssertEqual 1, ale#list#IsQuickfixOpen()
ccl
AssertEqual 0, ale#list#IsQuickfixOpen()
Execute(The quickfix window should not open by default for the loclist):
call ale#list#SetLists(bufnr('%'), g:loclist)
Assert !ale#list#IsQuickfixOpen()
Execute(The quickfix window should open for just the loclist):
let g:ale_open_list = 1
" It should not open for an empty list.
call ale#list#SetLists(bufnr('%'), [])
Assert !ale#list#IsQuickfixOpen()
" With a non-empty loclist, the window must open.
call ale#list#SetLists(bufnr('%'), g:loclist)
Assert ale#list#IsQuickfixOpen()
" Clear the list and it should close again.
call ale#list#SetLists(bufnr('%'), [])
Assert !ale#list#IsQuickfixOpen()
Execute(The quickfix window should open on the correct threshold):
" The window should open for a value lower than number of entries.
let g:ale_open_list = len(g:loclist) - 1
call ale#list#SetLists(bufnr('%'), g:loclist)
Assert ale#list#IsQuickfixOpen()
" Clear the list to be ready for a new value.
call ale#list#SetLists(bufnr('%'), [])
Assert !ale#list#IsQuickfixOpen()
" It should also open for a value equal to the number of entries.
let g:ale_open_list = len(g:loclist)
call ale#list#SetLists(bufnr('%'), g:loclist)
Assert ale#list#IsQuickfixOpen()
" Clear the list again, preparing for a final value.
call ale#list#SetLists(bufnr('%'), [])
Assert !ale#list#IsQuickfixOpen()
" Window should not open for values higher than number of loclist entries.
let g:ale_open_list = len(g:loclist) + 1
call ale#list#SetLists(bufnr('%'), g:loclist)
Assert !ale#list#IsQuickfixOpen()
" Clear the list just to clean up.
call ale#list#SetLists(bufnr('%'), [])
Assert !ale#list#IsQuickfixOpen()
Execute(The quickfix window height should be correct for the loclist):
let g:ale_open_list = 1
let g:ale_list_window_size = 7
call ale#list#SetLists(bufnr('%'), g:loclist)
AssertEqual 7, GetQuickfixHeight()
Execute(The quickfix window height should be correct for the loclist with buffer variables):
let g:ale_open_list = 1
let b:ale_list_window_size = 8
call ale#list#SetLists(bufnr('%'), g:loclist)
AssertEqual 8, GetQuickfixHeight()
Execute(The quickfix window should be vertical for the loclist with appropriate variables):
let g:ale_open_list = 1
let b:ale_list_window_size = 8
let b:ale_list_vertical = 1
call ale#list#SetLists(bufnr('%'), g:loclist)
AssertEqual 1, GetQuickfixIsVertical(8)
Execute(The quickfix window should be horizontal for the loclist with appropriate variables):
let g:ale_open_list = 1
let b:ale_list_window_size = 8
let b:ale_list_vertical = 0
call ale#list#SetLists(bufnr('%'), g:loclist)
AssertEqual 0, GetQuickfixIsVertical(8)
Execute(The quickfix window should stay open for just the loclist):
let g:ale_open_list = 1
let g:ale_keep_list_window_open = 1
" The window should stay open after even after it is made blank again.
call ale#list#SetLists(bufnr('%'), g:loclist)
call ale#list#SetLists(bufnr('%'), [])
Assert ale#list#IsQuickfixOpen()
Execute(The quickfix window should not open by default when quickfix is on):
let g:ale_set_quickfix = 1
call ale#list#SetLists(bufnr('%'), g:loclist)
Assert !ale#list#IsQuickfixOpen()
Execute(The quickfix window should open for the quickfix list):
let g:ale_set_quickfix = 1
let g:ale_open_list = 1
let g:ale_buffer_info[bufnr('') + 1] = {
\ 'loclist': [{'bufnr': -1, 'filename': '/foo/bar', 'lnum': 5, 'col': 5, 'text': 'x'}],
\}
" It should not open for an empty list.
call ale#list#SetLists(bufnr('%'), [])
Assert !ale#list#IsQuickfixOpen(), 'The quickfix window was opened when the list was empty'
" With a non-empty quickfix list, the window must open.
call ale#list#SetLists(bufnr('%'), g:loclist)
Assert ale#list#IsQuickfixOpen(), 'The quickfix window was closed when the list was not empty'
" Clear this List. The window should stay open, as there are other items.
let g:ale_buffer_info[bufnr('')].loclist = []
call ale#list#SetLists(bufnr('%'), [])
Assert ale#list#IsQuickfixOpen(), 'The quickfix window closed even though there are items in another buffer'
" Clear the other List now. Now the window should close.
call remove(g:ale_buffer_info, bufnr('') + 1)
call ale#list#SetLists(bufnr('%'), [])
Assert !ale#list#IsQuickfixOpen(), 'The quickfix window was not closed'
Execute(The quickfix window should stay open for the quickfix list):
let g:ale_set_quickfix = 1
let g:ale_open_list = 1
let g:ale_keep_list_window_open = 1
" The window should stay open after even after it is made blank again.
call ale#list#SetLists(bufnr('%'), g:loclist)
call ale#list#SetLists(bufnr('%'), [])
Assert ale#list#IsQuickfixOpen()
Execute(The quickfix window height should be correct for the quickfix list):
let g:ale_set_quickfix = 1
let g:ale_open_list = 1
let g:ale_list_window_size = 7
call ale#list#SetLists(bufnr('%'), g:loclist)
AssertEqual 7, GetQuickfixHeight()
Execute(The quickfix window height should be correct for the quickfix list with buffer variables):
let g:ale_set_quickfix = 1
let g:ale_open_list = 1
let b:ale_list_window_size = 8
call ale#list#SetLists(bufnr('%'), g:loclist)
AssertEqual 8, GetQuickfixHeight()
Execute(The quickfix window should be vertical for the quickfix with appropriate variables):
let g:ale_open_list = 1
let b:ale_list_window_size = 8
let b:ale_list_vertical = 1
call ale#list#SetLists(bufnr('%'), g:loclist)
AssertEqual 1, GetQuickfixIsVertical(8)
Execute(The quickfix window should be horizontal for the quickfix with appropriate variables):
let g:ale_open_list = 1
let b:ale_list_window_size = 8
let b:ale_list_vertical = 0
call ale#list#SetLists(bufnr('%'), g:loclist)
AssertEqual 0, GetQuickfixIsVertical(8)
Execute(buffer-local options should be respected):
let b:ale_open_list = 1
let b:ale_keep_list_window_open = 1
call ale#list#SetLists(bufnr('%'), g:loclist)
call ale#list#SetLists(bufnr('%'), [])
Assert ale#list#IsQuickfixOpen()
Execute(The ale_open_list='on_save' option should work):
let b:ale_open_list = 'on_save'
call ale#list#SetLists(bufnr('%'), g:loclist)
" The list shouldn't open yet, the event wasn't fired.
Assert !ale#list#IsQuickfixOpen()
" Turn this option off, to ensure that we update lists immediately when we
" save buffers.
let g:ale_set_lists_synchronously = 0
let b:ale_save_event_fired = 1
call ale#list#SetLists(bufnr('%'), g:loclist)
" Now the list should have opened.
Assert ale#list#IsQuickfixOpen()
call ale#list#SetLists(bufnr('%'), [])
" The window should close again when the loclist is empty.
Assert !ale#list#IsQuickfixOpen()
Execute(The window shouldn't open on save when ale_open_list=0):
let b:ale_open_list = 0
let b:ale_save_event_fired = 1
call ale#list#SetLists(bufnr('%'), g:loclist)
" Now the list should have opened.
Assert !ale#list#IsQuickfixOpen()