1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
|
Before:
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
call ale#assert#SetUpLinterTest('c', 'cc')
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
|
