#782 - Do not set the build directory for clang-tidy for header files, which does not work

1 files changed, 20 insertions, 0 deletions

diff --git a/test/command_callback/test_clang_tidy_command_callback.vader b/test/command_callback/test_clang_tidy_command_callback.vader
index dc66859a..f9e5781c 100644
--- a/test/command_callback/test_clang_tidy_command_callback.vader
+++ b/test/command_callback/test_clang_tidy_command_callback.vader
@@ -12,6 +12,8 @@ Before:
 
   runtime ale_linters/cpp/clangtidy.vim
 
+  call ale#test#SetFilename('test.cpp')
+
 After:
   unlet! b:ale_c_build_dir
   unlet! b:ale_cpp_clangtidy_checks
@@ -68,6 +70,24 @@ Execute(The build directory setting should override the options):
   \   . ' -checks=''*'' %s -p ' . ale#Escape('/foo/bar'),
   \ ale_linters#cpp#clangtidy#GetCommand(bufnr(''))
 
+Execute(The build directory should be ignored for header files):
+  call ale#test#SetFilename('test.h')
+
+  let b:ale_c_build_dir = '/foo/bar'
+  let b:ale_cpp_clangtidy_options = '-Wall'
+
+  AssertEqual
+  \ ale#Escape('clang-tidy')
+  \   . ' -checks=''*'' %s -- -Wall',
+  \ ale_linters#cpp#clangtidy#GetCommand(bufnr(''))
+  \
+  call ale#test#SetFilename('test.hpp')
+
+  AssertEqual
+  \ ale#Escape('clang-tidy')
+  \   . ' -checks=''*'' %s -- -Wall',
+  \ ale_linters#cpp#clangtidy#GetCommand(bufnr(''))
+
 Execute(The executable should be configurable):
   let b:ale_cpp_clangtidy_executable = 'foobar'