Before:
  call ale#assert#SetUpLinterTest('cpp', 'clangcheck')

After:
  call ale#assert#TearDownLinterTest()

Execute(The executable should be configurable):
  AssertLinter 'clang-check',
  \ ale#Escape('clang-check')
  \   . ' -analyze %s --extra-arg=-Xclang --extra-arg=-analyzer-output=text --extra-arg=-fno-color-diagnostics'

  let b:ale_cpp_clangcheck_executable = 'foobar'

  " The extra arguments in the command are used to prevent .plist files from
  " being generated.
  AssertLinter 'foobar',
  \ ale#Escape('foobar')
  \   . ' -analyze %s --extra-arg=-Xclang --extra-arg=-analyzer-output=text --extra-arg=-fno-color-diagnostics'

Execute(The options should be configurable):
  let b:ale_cpp_clangcheck_options = '--something'

  AssertLinter 'clang-check',
  \ ale#Escape('clang-check')
  \   . ' -analyze %s'
  \   . ' --extra-arg=-Xclang --extra-arg=-analyzer-output=text --extra-arg=-fno-color-diagnostics'
  \   . ' --something'

Execute(The build directory should be used when set):
  let b:ale_cpp_clangcheck_options = '--something'
  let b:ale_c_build_dir = '/foo/bar'

  AssertLinter 'clang-check',
  \ ale#Escape('clang-check')
  \   . ' -analyze %s --something -p ' . ale#Escape('/foo/bar')