58 lines
1.3 KiB
Plaintext
58 lines
1.3 KiB
Plaintext
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Before:
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Save g:ale_max_signs
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let g:ale_max_signs = -1
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function! SetNProblems(sign_count)
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let l:loclist = []
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let l:range = range(1, a:sign_count)
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call setline(1, l:range)
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for l:index in l:range
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call add(l:loclist, {
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\ 'bufnr': bufnr(''),
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\ 'lnum': l:index,
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\ 'col': 1,
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\ 'type': 'E',
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\ 'text': 'a',
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\})
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endfor
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call ale#sign#SetSigns(bufnr(''), l:loclist)
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return sort(map(ale#sign#FindCurrentSigns(bufnr(''))[1], 'v:val[0]'), 'n')
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endfunction
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After:
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Restore
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unlet! b:ale_max_signs
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delfunction SetNProblems
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sign unplace *
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Execute(There should be no limit on signs with negative numbers):
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AssertEqual range(1, 42), SetNProblems(42)
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Execute(0 signs should be set when the max is 0):
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let g:ale_max_signs = 0
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AssertEqual [], SetNProblems(42)
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Execute(1 signs should be set when the max is 1):
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let g:ale_max_signs = 1
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AssertEqual [1], SetNProblems(42)
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Execute(10 signs should be set when the max is 10):
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let g:ale_max_signs = 10
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" We'll check that we set signs for the first 10 items, not other lines.
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AssertEqual range(1, 10), SetNProblems(42)
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Execute(5 signs should be set when the max is 5 for the buffer):
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let b:ale_max_signs = 5
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AssertEqual range(1, 5), SetNProblems(42)
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