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ale/test/linter/test_c_cc.vader
Horacio Sanson 7940a46d5a
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fix(tests): fix ale_c_build_dir_names being unset in tests (#5109)
- Use ale#Set() to set the ale_c_build_dir_names variable.
- Ensure SetUpLinterTest() is called before any Save commands in tests.
- Add c.vim to runtime before non-linter tests are executed.
- Remove workarounds in c.vim.
2026-03-29 11:03:19 +09:00

95 lines
3.0 KiB
Plaintext

Before:
call ale#assert#SetUpLinterTest('c', 'cc')
Save g:ale_c_parse_makefile
Save g:ale_history_enabled
let g:ale_c_parse_makefile = 0
let g:ale_history_enabled = 0
let g:get_cflags_return_value = ''
let g:executable_map = {}
runtime autoload/ale/c.vim
runtime autoload/ale/engine.vim
function! ale#engine#IsExecutable(buffer, executable) abort
return has_key(g:executable_map, a:executable)
endfunction
function! ale#c#GetCFlags(buffer, output) abort
return g:get_cflags_return_value
endfunction
let b:command_tail = ' -S -x c'
\ . ' -o ' . (has('win32') ? 'nul': '/dev/null')
\ . ' -iquote %s:h'
\ . ' -std=c11 -Wall -'
After:
unlet! g:get_cflags_return_value
unlet! g:executable_map
unlet! b:command_tail
runtime autoload/ale/c.vim
runtime autoload/ale/engine.vim
call ale#assert#TearDownLinterTest()
Execute(clang should be used instead of gcc, if available):
let g:executable_map = {'clang': 1}
AssertLinter 'clang', [ale#Escape('clang') . b:command_tail]
Execute(The executable should be configurable):
AssertLinter 'gcc', [ale#Escape('gcc') . b:command_tail]
let b:ale_c_cc_executable = 'foobar'
AssertLinter 'foobar', [ale#Escape('foobar') . b:command_tail]
Execute(The -std flag should be replaced by parsed C flags):
let b:command_tail = substitute(b:command_tail, 'c11', 'c99 ', '')
let g:get_cflags_return_value = '-std=c99'
AssertLinter 'gcc', ale#Escape('gcc') . b:command_tail
Execute(gcc should not use -x c-header with header files by default):
call ale#test#SetFilename('../test-files/c/makefile_project/subdir/test.h')
AssertLinter 'gcc', ale#Escape('gcc') . b:command_tail
Execute(clang should use -x c-header with header files by default):
let g:executable_map = {'clang': 1}
let b:command_tail = substitute(b:command_tail, '-x c', '-x c-header', '')
call ale#test#SetFilename('../test-files/c/makefile_project/subdir/test.h')
AssertLinter 'clang', ale#Escape('clang') . b:command_tail
Execute(gcc should use -x c-header with header files if configured to do so):
let b:ale_c_cc_use_header_lang_flag = 1
let b:command_tail = substitute(b:command_tail, '-x c', '-x c-header', '')
call ale#test#SetFilename('../test-files/c/makefile_project/subdir/test.h')
AssertLinter 'gcc', ale#Escape('gcc') . b:command_tail
Execute(clang should not use -x c-header with header files if configured to do so):
let g:executable_map = {'clang': 1}
let b:ale_c_cc_use_header_lang_flag = 0
call ale#test#SetFilename('../test-files/c/makefile_project/subdir/test.h')
AssertLinter 'clang', ale#Escape('clang') . b:command_tail
Execute(The header file extensions should be configurable):
let g:executable_map = {'clang': 1}
let b:command_tail = substitute(b:command_tail, '-x c', '-x c-header', '')
call ale#assert#SetUpLinterTest('c', 'cc')
let b:ale_c_cc_header_exts = ['json']
call ale#test#SetFilename('../test-files/c/json_project/build/compile_commands.json')
AssertLinter 'clang', ale#Escape('clang') . b:command_tail