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#427 Allow linters and aliases to be configured in buffer local variables

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This commit is contained in:
w0rp
2017-04-25 23:52:13 +01:00
parent 45c2d6b580
commit 5d5ba2a780
4 changed files with 92 additions and 29 deletions
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37
test/test_linter_retrieval.vader
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@@ -5,6 +5,8 @@ Before:
call ale#linter#Reset()
let g:ale_linters = {}
let g:ale_linter_aliases = {}
unlet! b:ale_linters
unlet! b:ale_linter_aliases
Execute (Define a linter):
call ale#linter#Define('testft', g:testlinter1)
@@ -18,6 +20,22 @@ Execute (Define a couple linters, filtering one):
Then (Only the configured linter should be returned):
AssertEqual [g:testlinter1], ale#linter#Get('testft')
Execute (Define a couple linters, and set a buffer override):
call ale#linter#Define('testft', g:testlinter1)
call ale#linter#Define('testft', g:testlinter2)
let g:ale_linters = {'testft': ['testlinter1', 'testlinter2']}
let b:ale_linters = {'testft': ['testlinter1']}
Then (The buffer setting should be used):
AssertEqual [g:testlinter1], ale#linter#Get('testft')
Execute (Define a couple linters, and set a buffer override for another filetype):
call ale#linter#Define('testft', g:testlinter1)
call ale#linter#Define('testft', g:testlinter2)
let g:ale_linters = {'testft': ['testlinter1']}
let b:ale_linters = {'testft2': ['testlinter1', 'testlinter2']}
Then (The global value should be used):
AssertEqual [g:testlinter1], ale#linter#Get('testft')
Execute (Define a linter for a filetype, and create a filetype alias):
call ale#linter#Define('testft1', g:testlinter1)
let g:ale_linter_aliases = {'testft2': 'testft1'}
@@ -53,5 +71,24 @@ Execute (Alias a filetype to itself plus another one):
Then (The original linters should still be there):
AssertEqual [g:testlinter1, g:testlinter2], ale#linter#Get('testft1')
Execute (Set up aliases in the buffer):
call ale#linter#Define('testft1', g:testlinter1)
call ale#linter#Define('testft2', g:testlinter2)
let g:ale_linter_aliases = {'testft1': ['testft2']}
let b:ale_linter_aliases = {'testft1': ['testft1', 'testft2']}
Then (The buffer-local override should be used):
AssertEqual [g:testlinter1, g:testlinter2], ale#linter#Get('testft1')
Execute (Set up aliases in the buffer for another filetype):
call ale#linter#Define('testft1', g:testlinter1)
call ale#linter#Define('testft2', g:testlinter2)
let g:ale_linter_aliases = {'testft1': ['testft1', 'testft2']}
" This is a key set for a differnt filetype.
" We should look for a key in this Dictionary first, and then check the
" global Dictionary.
let b:ale_linter_aliases = {'testft3': ['testft1']}
Then (The global value should be used):
AssertEqual [g:testlinter1, g:testlinter2], ale#linter#Get('testft1')
Execute (Try to load a linter from disk):
AssertEqual [{'name': 'testlinter', 'output_stream': 'stdout', 'executable': 'testlinter', 'command': 'testlinter', 'callback': 'testCB', 'read_buffer': 1, 'lint_file': 0}], ale#linter#Get('testft')