1e6651e0a0
For now, it only detects undefined steps. The nearest `features` dir above the buffer file is loaded, so step definitions should be found correctly. Tested only with Cucumber for Ruby, but it should work for any cucumber that follows a substantially similar directory structure.
45 lines
1.3 KiB
VimL
45 lines
1.3 KiB
VimL
" Author: Eddie Lebow https://github.com/elebow
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" Description: Cucumber, a BDD test tool
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function! ale_linters#cucumber#cucumber#GetCommand(buffer) abort
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let l:features_dir = ale#path#FindNearestDirectory(a:buffer, 'features')
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if !empty(l:features_dir)
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let l:features_arg = '-r ' . ale#Escape(l:features_dir)
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else
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let l:features_arg = ''
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endif
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return 'cucumber --dry-run --quiet --strict --format=json '
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\ . l:features_arg . ' %t'
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endfunction
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function! ale_linters#cucumber#cucumber#Handle(buffer, lines) abort
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try
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let l:json = ale#util#FuzzyJSONDecode(a:lines, {})[0]
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catch
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return []
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endtry
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let l:output = []
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for l:element in get(l:json, 'elements', [])
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for l:step in l:element['steps']
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if l:step['result']['status'] is# 'undefined'
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call add(l:output, {
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\ 'lnum': l:step['line'],
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\ 'code': 'E',
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\ 'text': 'Undefined step'
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\})
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endif
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endfor
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endfor
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return l:output
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endfunction
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call ale#linter#Define('cucumber', {
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\ 'name': 'cucumber',
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\ 'executable': 'cucumber',
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\ 'command_callback': 'ale_linters#cucumber#cucumber#GetCommand',
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\ 'callback': 'ale_linters#cucumber#cucumber#Handle'
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\})
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