f49f615ef6
This PR first and formost implements support for dot-seperate filetypes, a very trivial change. This closes #132 But more importantly, this PR vastly improves the test quality for `ale#linter#Get`. It enables us to reset the state of ale's internal linter cache, to facilitate better testing, as well as making use of mocked linters instead of depending on linters on disk (which may change). In addition, a dummy linter is defined to test the autoloading behavior. Header guards were removed from all linters as: * A: ale won't try and load linters if they already exist in memory * B: we can't reset state for testing if they can't be loaded again
43 lines
2.1 KiB
Text
43 lines
2.1 KiB
Text
Before:
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let g:testlinter1 = {'name': 'testlinter1', 'executable': 'testlinter1', 'command': 'testlinter1', 'callback': 'testCB1', 'output_stream': 'stdout'}
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let g:testlinter2 = {'name': 'testlinter2', 'executable': 'testlinter2', 'command': 'testlinter2', 'callback': 'testCB2', 'output_stream': 'stdout'}
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call ale#linter#Reset()
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let g:ale_linters = {}
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let g:ale_linter_aliases = {}
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Execute (Define a linter):
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call ale#linter#Define('testft', g:testlinter1)
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Then (Get the defined linter):
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AssertEqual [g:testlinter1], ale#linter#Get('testft')
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Execute (Define a couple linters, filtering one.):
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call ale#linter#Define('testft', g:testlinter1)
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call ale#linter#Define('testft', g:testlinter2)
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let g:ale_linters = {'testft': ['testlinter1']}
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Then (Only the configured linter should be returned):
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AssertEqual [g:testlinter1], ale#linter#Get('testft')
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Execute (Define a linter for a filetype, and create a filetype alias):
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call ale#linter#Define('testft1', g:testlinter1)
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let g:ale_linter_aliases = {'testft2': 'testft1'}
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Then (Linters should be transparently aliased):
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AssertEqual [g:testlinter1], ale#linter#Get('testft2')
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Execute (Define multiple linters, with filters and aliases):
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call ale#linter#Define('testft1', g:testlinter1)
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call ale#linter#Define('testft1', g:testlinter2)
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let g:ale_linters = {'testft1': ['testlinter1'], 'testft2': ['testlinter2']}
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let g:ale_linter_aliases = {'testft2': 'testft1'}
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Then (Linters should be transparently filtered and aliased):
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AssertEqual [g:testlinter1], ale#linter#Get('testft1')
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AssertEqual [g:testlinter2], ale#linter#Get('testft2')
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Execute (Define multiple linters for different filetypes):
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call ale#linter#Define('testft1', g:testlinter1)
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call ale#linter#Define('testft2', g:testlinter2)
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Then (Linters for dot-seperated filetypes should be properly handled):
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AssertEqual [g:testlinter1, g:testlinter2], ale#linter#Get('testft1.testft2')
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Execute (Try to load a linter from disk):
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AssertEqual [{'name': 'testlinter', 'output_stream': 'stdout', 'executable': 'testlinter', 'command': 'testlinter', 'callback': 'testCB'}], ale#linter#Get('testft')
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