mirror of https://github.com/dense-analysis/ale
Add clazy as cpp linter
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fenuks
w0rp
parent
08d141edfb
commit
9d7c48038c
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@ -98,7 +98,7 @@ formatting.
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| Bash | [language-server](https://github.com/mads-hartmann/bash-language-server), shell [-n flag](https://www.gnu.org/software/bash/manual/bash.html#index-set), [shellcheck](https://www.shellcheck.net/), [shfmt](https://github.com/mvdan/sh) |
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| Bourne Shell | shell [-n flag](http://linux.die.net/man/1/sh), [shellcheck](https://www.shellcheck.net/), [shfmt](https://github.com/mvdan/sh) |
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| C | [cppcheck](http://cppcheck.sourceforge.net), [cpplint](https://github.com/google/styleguide/tree/gh-pages/cpplint), [clang](http://clang.llvm.org/), [clangd](https://clang.llvm.org/extra/clangd.html), [clangtidy](http://clang.llvm.org/extra/clang-tidy/) !!, [clang-format](https://clang.llvm.org/docs/ClangFormat.html), [cquery](https://github.com/cquery-project/cquery), [flawfinder](https://www.dwheeler.com/flawfinder/), [gcc](https://gcc.gnu.org/) |
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| C++ (filetype cpp) | [clang](http://clang.llvm.org/), [clangd](https://clang.llvm.org/extra/clangd.html), [clangcheck](http://clang.llvm.org/docs/ClangCheck.html) !!, [clangtidy](http://clang.llvm.org/extra/clang-tidy/) !!, [clang-format](https://clang.llvm.org/docs/ClangFormat.html), [cppcheck](http://cppcheck.sourceforge.net), [cpplint](https://github.com/google/styleguide/tree/gh-pages/cpplint) !!, [cquery](https://github.com/cquery-project/cquery), [flawfinder](https://www.dwheeler.com/flawfinder/), [gcc](https://gcc.gnu.org/) |
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| C++ (filetype cpp) | [clang](http://clang.llvm.org/), [clangd](https://clang.llvm.org/extra/clangd.html), [clangcheck](http://clang.llvm.org/docs/ClangCheck.html) !!, [clangtidy](http://clang.llvm.org/extra/clang-tidy/) !!, [clang-format](https://clang.llvm.org/docs/ClangFormat.html), [clazy](https://github.com/KDE/clazy) !!, [cppcheck](http://cppcheck.sourceforge.net), [cpplint](https://github.com/google/styleguide/tree/gh-pages/cpplint) !!, [cquery](https://github.com/cquery-project/cquery), [flawfinder](https://www.dwheeler.com/flawfinder/), [gcc](https://gcc.gnu.org/) |
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| CUDA | [nvcc](http://docs.nvidia.com/cuda/cuda-compiler-driver-nvcc/index.html) |
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| C# | [mcs](http://www.mono-project.com/docs/about-mono/languages/csharp/) see:`help ale-cs-mcs` for details, [mcsc](http://www.mono-project.com/docs/about-mono/languages/csharp/) !! see:`help ale-cs-mcsc` for details and configuration|
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| Chef | [foodcritic](http://www.foodcritic.io/) |
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@ -16,27 +16,9 @@ call ale#Set('c_clangtidy_checks', ['*'])
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call ale#Set('c_clangtidy_options', '')
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call ale#Set('c_build_dir', '')
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function! s:GetBuildDirectory(buffer) abort
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" Don't include build directory for header files, as compile_commands.json
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" files don't consider headers to be translation units, and provide no
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" commands for compiling header files.
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if expand('#' . a:buffer) =~# '\v\.(h|hpp)$'
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return ''
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endif
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let l:build_dir = ale#Var(a:buffer, 'c_build_dir')
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" c_build_dir has the priority if defined
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if !empty(l:build_dir)
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return l:build_dir
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endif
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return ale#path#Dirname(ale#c#FindCompileCommands(a:buffer))
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endfunction
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function! ale_linters#c#clangtidy#GetCommand(buffer) abort
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let l:checks = join(ale#Var(a:buffer, 'c_clangtidy_checks'), ',')
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let l:build_dir = s:GetBuildDirectory(a:buffer)
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let l:build_dir = ale#c#GetBuildDirectory(a:buffer)
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" Get the extra options if we couldn't find a build directory.
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let l:options = empty(l:build_dir)
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@ -10,27 +10,9 @@ call ale#Set('cpp_clangtidy_checks', ['*'])
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call ale#Set('cpp_clangtidy_options', '')
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call ale#Set('c_build_dir', '')
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function! s:GetBuildDirectory(buffer) abort
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" Don't include build directory for header files, as compile_commands.json
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" files don't consider headers to be translation units, and provide no
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" commands for compiling header files.
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if expand('#' . a:buffer) =~# '\v\.(h|hpp)$'
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return ''
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endif
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let l:build_dir = ale#Var(a:buffer, 'c_build_dir')
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" c_build_dir has the priority if defined
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if !empty(l:build_dir)
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return l:build_dir
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endif
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return ale#path#Dirname(ale#c#FindCompileCommands(a:buffer))
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endfunction
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function! ale_linters#cpp#clangtidy#GetCommand(buffer) abort
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let l:checks = join(ale#Var(a:buffer, 'cpp_clangtidy_checks'), ',')
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let l:build_dir = s:GetBuildDirectory(a:buffer)
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let l:build_dir = ale#c#GetBuildDirectory(a:buffer)
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" Get the extra options if we couldn't find a build directory.
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let l:options = empty(l:build_dir)
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@ -0,0 +1,32 @@
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" Description: clazy linter for cpp files (clang-based and Qt-oriented)
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call ale#Set('cpp_clazy_executable', 'clazy-standalone')
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" Set this option to check the checks clazy will apply.
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call ale#Set('cpp_clazy_checks', ['level1'])
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" Set this option to manually set some options for clazy.
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" This will disable compile_commands.json detection.
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call ale#Set('cpp_clazy_options', '')
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call ale#Set('c_build_dir', '')
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function! ale_linters#cpp#clazy#GetCommand(buffer) abort
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let l:checks = join(ale#Var(a:buffer, 'cpp_clazy_checks'), ',')
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let l:build_dir = ale#c#GetBuildDirectory(a:buffer)
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" Get the extra options if we couldn't find a build directory.
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let l:options = ale#Var(a:buffer, 'cpp_clazy_options')
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return '%e'
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\ . (!empty(l:checks) ? ' -checks=' . ale#Escape(l:checks) : '')
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\ . (!empty(l:build_dir) ? ' -p ' . ale#Escape(l:build_dir) : '')
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\ . (!empty(l:options) ? ' ' . l:options : '')
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\ . ' %s'
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endfunction
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call ale#linter#Define('cpp', {
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\ 'name': 'clazy',
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\ 'output_stream': 'stderr',
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\ 'executable_callback': ale#VarFunc('cpp_clazy_executable'),
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\ 'command_callback': 'ale_linters#cpp#clazy#GetCommand',
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\ 'callback': 'ale#handlers#gcc#HandleGCCFormat',
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\ 'lint_file': 1,
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\})
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@ -8,6 +8,25 @@ let s:sep = has('win32') ? '\' : '/'
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" Set just so tests can override it.
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let g:__ale_c_project_filenames = ['.git/HEAD', 'configure', 'Makefile', 'CMakeLists.txt']
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function! ale#c#GetBuildDirectory(buffer) abort
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" Don't include build directory for header files, as compile_commands.json
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" files don't consider headers to be translation units, and provide no
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" commands for compiling header files.
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if expand('#' . a:buffer) =~# '\v\.(h|hpp)$'
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return ''
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endif
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let l:build_dir = ale#Var(a:buffer, 'c_build_dir')
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" c_build_dir has the priority if defined
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if !empty(l:build_dir)
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return l:build_dir
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endif
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return ale#path#Dirname(ale#c#FindCompileCommands(a:buffer))
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endfunction
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function! ale#c#FindProjectRoot(buffer) abort
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for l:project_filename in g:__ale_c_project_filenames
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let l:full_path = ale#path#FindNearestFile(a:buffer, l:project_filename)
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@ -138,6 +138,37 @@ g:ale_cpp_clangtidy_options *g:ale_cpp_clangtidy_options*
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of the |g:ale_c_build_dir_names| directories of the project tree.
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===============================================================================
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clazy *ale-cpp-clazy*
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g:ale_cpp_clazy_executable *g:ale_cpp_clazy_executable*
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*b:ale_cpp_clazy_executable*
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Type: |String|
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Default: `'clazy-standalone'`
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This variable can be changed to use a different executable for clazy.
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g:ale_cpp_clazy_checks *g:ale_cpp_clazy_checks*
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*b:ale_cpp_clazy_checks*
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Type: |List|
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Default: `['level1']`
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The checks to enable for clazy with the `-checks` argument.
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All options will be joined with commas, and escaped appropriately for
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the shell. The `-checks` flag can be removed entirely by setting this
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option to an empty List.
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g:ale_cpp_clazy_options *g:ale_cpp_clazy_options*
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*b:ale_cpp_clazy_options*
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Type: |String|
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Default: `''`
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This variable can be changed to modify flags given to clazy.
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===============================================================================
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cppcheck *ale-cpp-cppcheck*
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@ -47,6 +47,7 @@ CONTENTS *ale-contents*
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clangcheck..........................|ale-cpp-clangcheck|
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clang-format........................|ale-cpp-clangformat|
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clangtidy...........................|ale-cpp-clangtidy|
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clazy...............................|ale-cpp-clazy|
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cppcheck............................|ale-cpp-cppcheck|
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cpplint.............................|ale-cpp-cpplint|
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cquery..............................|ale-cpp-cquery|
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@ -351,7 +352,7 @@ Notes:
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* Bash: `language-server`, `shell` (-n flag), `shellcheck`, `shfmt`
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* Bourne Shell: `shell` (-n flag), `shellcheck`, `shfmt`
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* C: `cppcheck`, `cpplint`!!, `clang`, `clangd`, `clangtidy`!!, `clang-format`, `cquery`, `flawfinder`, `gcc`
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* C++ (filetype cpp): `clang`, `clangd`, `clangcheck`!!, `clangtidy`!!, `clang-format`, `cppcheck`, `cpplint`!!, `cquery`, `flawfinder`, `gcc`
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* C++ (filetype cpp): `clang`, `clangd`, `clangcheck`!!, `clangtidy`!!, `clang-format`, `clazy`!!, `cppcheck`, `cpplint`!!, `cquery`, `flawfinder`, `gcc`
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* CUDA: `nvcc`!!
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* C#: `mcs`, `mcsc`!!
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* Chef: `foodcritic`
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@ -0,0 +1,63 @@
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Before:
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call ale#assert#SetUpLinterTest('cpp', 'clangtidy')
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call ale#test#SetFilename('test.cpp')
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After:
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call ale#assert#TearDownLinterTest()
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Execute(The clangtidy command default should be correct):
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AssertLinter 'clang-tidy',
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\ ale#Escape('clang-tidy') . ' -checks=' . ale#Escape('*') . ' %s'
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Execute(You should be able to remove the -checks option for clang-tidy):
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let b:ale_cpp_clangtidy_checks = []
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AssertLinter 'clang-tidy', ale#Escape('clang-tidy') . ' %s'
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Execute(You should be able to set other checks for clang-tidy):
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let b:ale_cpp_clangtidy_checks = ['-*', 'clang-analyzer-*']
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AssertLinter 'clang-tidy',
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\ ale#Escape('clang-tidy')
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\ . ' -checks=' . ale#Escape('-*,clang-analyzer-*') . ' %s'
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Execute(You should be able to manually set compiler flags for clang-tidy):
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let b:ale_cpp_clangtidy_options = '-Wall'
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AssertLinter 'clang-tidy',
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\ ale#Escape('clang-tidy') . ' -checks=' . ale#Escape('*') . ' %s -- -Wall'
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\
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Execute(The build directory should be configurable):
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let b:ale_c_build_dir = '/foo/bar'
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AssertLinter 'clang-tidy',
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\ ale#Escape('clang-tidy')
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\ . ' -checks=' . ale#Escape('*') . ' %s -p ' . ale#Escape('/foo/bar')
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Execute(The build directory setting should override the options):
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let b:ale_c_build_dir = '/foo/bar'
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let b:ale_cpp_clangtidy_options = '-Wall'
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AssertLinter 'clang-tidy',
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\ ale#Escape('clang-tidy')
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\ . ' -checks=' . ale#Escape('*') . ' %s -p ' . ale#Escape('/foo/bar')
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Execute(The build directory should be ignored for header files):
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call ale#test#SetFilename('test.h')
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let b:ale_c_build_dir = '/foo/bar'
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let b:ale_cpp_clangtidy_options = '-Wall'
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AssertLinter 'clang-tidy',
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\ ale#Escape('clang-tidy') . ' -checks=' . ale#Escape('*') . ' %s -- -Wall'
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call ale#test#SetFilename('test.hpp')
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AssertLinter 'clang-tidy',
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\ ale#Escape('clang-tidy') . ' -checks=' . ale#Escape('*') . ' %s -- -Wall'
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Execute(The executable should be configurable):
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let b:ale_cpp_clangtidy_executable = 'foobar'
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AssertLinter 'foobar',
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\ ale#Escape('foobar') . ' -checks=' . ale#Escape('*') . ' %s'
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