ale/test/test_ale_toggle.vader
Horacio Sanson 41ff80dc9e 569 support vim sign group and priority (#2786)
* Use sign-group only on supported vim versions.

The sign-group feature is only available in nvim 0.4.0 and vim 8.1.614.

* Add priority to ALE signs.

This allows users to set a priority to ALE signs to take precedence over
other plugin signs.
2019-09-25 09:15:16 +01:00

445 lines
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Before:
Save g:ale_buffer_info
Save g:ale_set_signs
Save g:ale_set_lists_synchronously
Save g:ale_run_synchronously
Save g:ale_pattern_options
Save g:ale_pattern_options_enabled
Save g:ale_set_balloons
let g:ale_set_signs = 1
let g:ale_set_lists_synchronously = 1
let g:ale_run_synchronously = 1
unlet! g:ale_run_synchronously_callbacks
let g:ale_pattern_options = {}
let g:ale_pattern_options_enabled = 1
let g:ale_set_balloons =
\ has('balloon_eval') && has('gui_running') ||
\ has('balloon_eval_term') && !has('gui_running')
unlet! b:ale_enabled
let g:ale_buffer_info = {}
let g:expected_loclist = [{
\ 'bufnr': bufnr('%'),
\ 'lnum': 2,
\ 'vcol': 0,
\ 'col': 3,
\ 'text': 'foo bar',
\ 'type': 'E',
\ 'nr': -1,
\ 'pattern': '',
\ 'valid': 1,
\}]
let g:expected_groups = [
\ 'ALECleanupGroup',
\ 'ALEEvents',
\ 'ALEHighlightBufferGroup',
\]
let g:has_nvim_highlight = exists('*nvim_buf_add_highlight') && exists('*nvim_buf_clear_namespace')
function! ToggleTestCallback(buffer, output)
return [{
\ 'bufnr': a:buffer,
\ 'lnum': 2,
\ 'vcol': 0,
\ 'col': 3,
\ 'text': 'foo bar',
\ 'type': 'E',
\ 'nr': -1,
\}]
endfunction
function! ParseAuGroups()
redir => l:output
silent exec 'autocmd'
redir end
let l:results = []
for l:line in split(l:output, "\n")
let l:match = matchlist(l:line, '^ALE[a-zA-Z]\+')
" We don't care about some groups here.
if !empty(l:match)
\&& l:match[0] !=# 'ALECompletionGroup'
\&& l:match[0] !=# 'ALEBufferFixGroup'
\&& l:match[0] !=# 'ALEPatternOptionsGroup'
call add(l:results, l:match[0])
endif
endfor
call uniq(sort(l:results))
return l:results
endfunction
call ale#linter#Define('foobar', {
\ 'name': 'testlinter',
\ 'callback': 'ToggleTestCallback',
\ 'executable': has('win32') ? 'cmd' : 'echo',
\ 'command': 'echo',
\ 'read_buffer': 0,
\})
call ale#sign#Clear()
After:
Restore
unlet! g:ale_run_synchronously_callbacks
unlet! g:expected_loclist
unlet! g:expected_groups
unlet! b:ale_enabled
unlet! g:output
unlet! g:has_nvim_highlight
call ale#linter#Reset()
" Toggle ALE back on if we fail when it's disabled.
if !g:ale_enabled
ALEToggle
endif
delfunction ToggleTestCallback
delfunction ParseAuGroups
call setloclist(0, [])
call ale#sign#Clear()
call clearmatches()
Given foobar (Some imaginary filetype):
foo
bar
baz
Execute(ALEToggle should reset everything and then run again):
AssertEqual 'foobar', &filetype
ALELint
call ale#test#FlushJobs()
" First check that everything is there...
AssertEqual g:expected_loclist, ale#test#GetLoclistWithoutModule()
AssertEqual [0, [[2, 1000001, 'ALEErrorSign']]], ale#sign#FindCurrentSigns(bufnr('%'))
" Only check the legacy matches if not using the new NeoVIM API.
if !g:has_nvim_highlight
AssertEqual
\ [{'group': 'ALEError', 'pos1': [2, 3, 1]}],
\ map(getmatches(), '{''group'': v:val.group, ''pos1'': v:val.pos1}')
endif
AssertEqual g:expected_groups, ParseAuGroups()
AssertEqual [{'lnum': 2, 'bufnr': bufnr(''), 'col': 3, 'linter_name': 'testlinter', 'vcol': 0, 'nr': -1, 'type': 'E', 'text': 'foo bar', 'sign_id': 1000001}], g:ale_buffer_info[bufnr('')].loclist
" Now Toggle ALE off.
ALEToggle
" Everything should be cleared.
Assert !has_key(g:ale_buffer_info, bufnr('')), 'The g:ale_buffer_info Dictionary was not removed'
AssertEqual [], ale#test#GetLoclistWithoutModule(), 'The loclist was not cleared'
AssertEqual [0, []], ale#sign#FindCurrentSigns(bufnr('%')), 'The signs were not cleared'
if !g:has_nvim_highlight
AssertEqual [], getmatches(), 'The highlights were not cleared'
endif
AssertEqual g:expected_groups, ParseAuGroups()
" Toggle ALE on, everything should be set up and run again.
ALEToggle
call ale#test#FlushJobs()
AssertEqual g:expected_loclist, ale#test#GetLoclistWithoutModule()
AssertEqual [0, [[2, 1000001, 'ALEErrorSign']]], ale#sign#FindCurrentSigns(bufnr('%'))
if !g:has_nvim_highlight
AssertEqual
\ [{'group': 'ALEError', 'pos1': [2, 3, 1]}],
\ map(getmatches(), '{''group'': v:val.group, ''pos1'': v:val.pos1}')
endif
AssertEqual g:expected_groups, ParseAuGroups()
AssertEqual [{'lnum': 2, 'bufnr': bufnr(''), 'col': 3, 'linter_name': 'testlinter', 'vcol': 0, 'nr': -1, 'type': 'E', 'text': 'foo bar', 'sign_id': 1000001}], g:ale_buffer_info[bufnr('')].loclist
Execute(ALEToggle should skip filename keys and preserve them):
AssertEqual 'foobar', &filetype
let g:ale_buffer_info['/foo/bar/baz.txt'] = {
\ 'job_list': [],
\ 'active_linter_list': [],
\ 'loclist': [],
\ 'temporary_file_list': [],
\ 'temporary_directory_list': [],
\ 'history': [],
\}
ALELint
call ale#test#FlushJobs()
" Now Toggle ALE off.
ALEToggle
AssertEqual
\ {
\ 'job_list': [],
\ 'active_linter_list': [],
\ 'loclist': [],
\ 'temporary_file_list': [],
\ 'temporary_directory_list': [],
\ 'history': [],
\ },
\ get(g:ale_buffer_info, '/foo/bar/baz.txt', {})
" Toggle ALE on again.
ALEToggle
call ale#test#FlushJobs()
AssertEqual
\ {
\ 'job_list': [],
\ 'active_linter_list': [],
\ 'loclist': [],
\ 'temporary_file_list': [],
\ 'temporary_directory_list': [],
\ 'history': [],
\ },
\ get(g:ale_buffer_info, '/foo/bar/baz.txt', {})
Execute(ALEDisable should reset everything and stay disabled):
ALELint
call ale#test#FlushJobs()
AssertEqual g:expected_loclist, ale#test#GetLoclistWithoutModule()
ALEDisable
call ale#test#FlushJobs()
AssertEqual [], ale#test#GetLoclistWithoutModule()
AssertEqual 0, g:ale_enabled
ALEDisable
call ale#test#FlushJobs()
AssertEqual [], ale#test#GetLoclistWithoutModule()
AssertEqual 0, g:ale_enabled
Execute(ALEEnable should enable ALE and lint again):
let g:ale_enabled = 0
ALEEnable
call ale#test#FlushJobs()
AssertEqual g:expected_loclist, ale#test#GetLoclistWithoutModule()
AssertEqual 1, g:ale_enabled
Execute(ALEReset should reset everything for a buffer):
AssertEqual 'foobar', &filetype
ALELint
call ale#test#FlushJobs()
" First check that everything is there...
AssertEqual g:expected_loclist, ale#test#GetLoclistWithoutModule()
AssertEqual [0, [[2, 1000001, 'ALEErrorSign']]], ale#sign#FindCurrentSigns(bufnr('%'))
if !g:has_nvim_highlight
AssertEqual
\ [{'group': 'ALEError', 'pos1': [2, 3, 1]}],
\ map(getmatches(), '{''group'': v:val.group, ''pos1'': v:val.pos1}')
endif
AssertEqual [{'lnum': 2, 'bufnr': bufnr(''), 'col': 3, 'linter_name': 'testlinter', 'vcol': 0, 'nr': -1, 'type': 'E', 'text': 'foo bar', 'sign_id': 1000001}], g:ale_buffer_info[bufnr('')].loclist
" Now Toggle ALE off.
ALEReset
call ale#test#FlushJobs()
" Everything should be cleared.
Assert !has_key(g:ale_buffer_info, bufnr('')), 'The g:ale_buffer_info Dictionary was not removed'
AssertEqual [], ale#test#GetLoclistWithoutModule(), 'The loclist was not cleared'
AssertEqual [0, []], ale#sign#FindCurrentSigns(bufnr('%')), 'The signs were not cleared'
if !g:has_nvim_highlight
AssertEqual [], getmatches(), 'The highlights were not cleared'
endif
AssertEqual 1, g:ale_enabled
Execute(ALEToggleBuffer should reset everything and then run again):
AssertEqual 'foobar', &filetype
ALELint
call ale#test#FlushJobs()
" First check that everything is there...
AssertEqual g:expected_loclist, ale#test#GetLoclistWithoutModule()
AssertEqual [0, [[2, 1000001, 'ALEErrorSign']]], ale#sign#FindCurrentSigns(bufnr('%'))
if !g:has_nvim_highlight
AssertEqual
\ [{'group': 'ALEError', 'pos1': [2, 3, 1]}],
\ map(getmatches(), '{''group'': v:val.group, ''pos1'': v:val.pos1}')
endif
AssertEqual [{'lnum': 2, 'bufnr': bufnr(''), 'col': 3, 'linter_name': 'testlinter', 'vcol': 0, 'nr': -1, 'type': 'E', 'text': 'foo bar', 'sign_id': 1000001}], g:ale_buffer_info[bufnr('')].loclist
" Now Toggle ALE off.
ALEToggleBuffer
" Everything should be cleared.
Assert !has_key(g:ale_buffer_info, bufnr('')), 'The g:ale_buffer_info Dictionary was not removed'
AssertEqual [], ale#test#GetLoclistWithoutModule(), 'The loclist was not cleared'
AssertEqual [0, []], ale#sign#FindCurrentSigns(bufnr('%')), 'The signs were not cleared'
if !g:has_nvim_highlight
AssertEqual [], getmatches(), 'The highlights were not cleared'
endif
" Toggle ALE on, everything should be set up and run again.
ALEToggleBuffer
call ale#test#FlushJobs()
AssertEqual g:expected_loclist, ale#test#GetLoclistWithoutModule()
AssertEqual [0, [[2, 1000001, 'ALEErrorSign']]], ale#sign#FindCurrentSigns(bufnr('%'))
if !g:has_nvim_highlight
AssertEqual
\ [{'group': 'ALEError', 'pos1': [2, 3, 1]}],
\ map(getmatches(), '{''group'': v:val.group, ''pos1'': v:val.pos1}')
endif
AssertEqual g:expected_groups, ParseAuGroups()
AssertEqual [{'lnum': 2, 'bufnr': bufnr(''), 'col': 3, 'linter_name': 'testlinter', 'vcol': 0, 'nr': -1, 'type': 'E', 'text': 'foo bar', 'sign_id': 1000001}], g:ale_buffer_info[bufnr('')].loclist
Execute(ALEDisableBuffer should reset everything and stay disabled):
ALELint
call ale#test#FlushJobs()
AssertEqual g:expected_loclist, ale#test#GetLoclistWithoutModule()
ALEDisableBuffer
call ale#test#FlushJobs()
AssertEqual [], ale#test#GetLoclistWithoutModule()
AssertEqual 0, b:ale_enabled
Execute(ALEEnableBuffer should enable ALE and lint again):
let b:ale_enabled = 0
ALEEnableBuffer
call ale#test#FlushJobs()
AssertEqual g:expected_loclist, ale#test#GetLoclistWithoutModule()
AssertEqual 1, b:ale_enabled
Execute(ALEEnableBuffer should complain when ALE is disabled globally):
let g:ale_enabled = 0
let b:ale_enabled = 0
redir => g:output
ALEEnableBuffer
redir END
AssertEqual [], ale#test#GetLoclistWithoutModule()
AssertEqual 0, b:ale_enabled
AssertEqual 0, g:ale_enabled
AssertEqual
\ 'ALE cannot be enabled locally when disabled globally',
\ join(split(g:output))
Execute(ALEResetBuffer should reset everything for a buffer):
AssertEqual 'foobar', &filetype
ALELint
call ale#test#FlushJobs()
" First check that everything is there...
AssertEqual g:expected_loclist, ale#test#GetLoclistWithoutModule()
AssertEqual [0, [[2, 1000001, 'ALEErrorSign']]], ale#sign#FindCurrentSigns(bufnr('%'))
if !g:has_nvim_highlight
AssertEqual
\ [{'group': 'ALEError', 'pos1': [2, 3, 1]}],
\ map(getmatches(), '{''group'': v:val.group, ''pos1'': v:val.pos1}')
endif
AssertEqual [{'lnum': 2, 'bufnr': bufnr(''), 'col': 3, 'linter_name': 'testlinter', 'vcol': 0, 'nr': -1, 'type': 'E', 'text': 'foo bar', 'sign_id': 1000001}], g:ale_buffer_info[bufnr('')].loclist
" Now Toggle ALE off.
ALEResetBuffer
call ale#test#FlushJobs()
" Everything should be cleared.
Assert !has_key(g:ale_buffer_info, bufnr('')), 'The g:ale_buffer_info Dictionary was not removed'
AssertEqual [], ale#test#GetLoclistWithoutModule(), 'The loclist was not cleared'
AssertEqual [0, []], ale#sign#FindCurrentSigns(bufnr('%')), 'The signs were not cleared'
if !g:has_nvim_highlight
AssertEqual [], getmatches(), 'The highlights were not cleared'
endif
AssertEqual 1, g:ale_enabled
AssertEqual 1, get(b:, 'ale_enabled', 1)
Execute(Disabling ALE should disable balloons):
" These tests won't run in the console, but we can run them manually in GVim.
if has('balloon_eval') && has('gui_running')
\|| (has('balloon_eval_term') && !has('gui_running'))
call ale#linter#Reset()
" Enable balloons, so we can check the expr value.
call ale#balloon#Enable()
if has('balloon_eval') && has('gui_running')
AssertEqual 1, &ballooneval
else
AssertEqual 1, &balloonevalterm
endif
AssertEqual 'ale#balloon#Expr()', &balloonexpr
" Toggle ALE off.
ALEToggle
" The balloon settings should be reset.
if has('balloon_eval') && has('gui_running')
AssertEqual 0, &ballooneval
else
AssertEqual 0, &balloonevalterm
endif
AssertEqual '', &balloonexpr
endif
Execute(Enabling ALE should enable balloons if the setting is on):
if has('balloon_eval') && has('gui_running')
\|| (has('balloon_eval_term') && !has('gui_running'))
call ale#linter#Reset()
call ale#balloon#Disable()
ALEDisable
let g:ale_set_balloons = 0
ALEEnable
if has('balloon_eval') && has('gui_running')
AssertEqual 0, &ballooneval
else
AssertEqual 0, &balloonevalterm
endif
AssertEqual '', &balloonexpr
ALEDisable
let g:ale_set_balloons = 1
ALEEnable
if has('balloon_eval') && has('gui_running')
AssertEqual 1, &ballooneval
else
AssertEqual 1, &balloonevalterm
endif
AssertEqual 'ale#balloon#Expr()', &balloonexpr
endif