Include: include/setup.vader

Execute (neomake#log uses &verbose):
  Save g:neomake_verbose, &verbose
  unlet! g:neomake_verbose
  set verbose=0

  unlet g:neomake_test_log_all_messages

  call neomake#log#warning('msg.')
  AssertEqual g:neomake_test_messages, [[1, 'msg.', {}]]

  let g:neomake_test_messages = []
  1verb call neomake#log#warning('msg.')
  AssertEqual g:neomake_test_messages, [[1, 'msg.', {}]]

  let g:neomake_test_messages = []
  1verb call neomake#log#info('msg.')
  AssertEqual g:neomake_test_messages, [[2, 'msg.', {}]]

  let g:neomake_test_messages = []
  2verb call neomake#log#info('msg.')
  AssertEqual g:neomake_test_messages, [[2, 'msg.', {}]]

  let g:neomake_test_messages = []
  let g:neomake_verbose = 3
  call neomake#log#warning('msg.')
  AssertEqual g:neomake_test_messages, [[1, 'msg.', {}]]

  let g:neomake_test_messages = []
  let g:neomake_verbose = 1
  0verb call neomake#log#warning('msg.')
  AssertEqual g:neomake_test_messages, [[1, 'msg.', {}]]

  let g:neomake_verbose = 0
  NeomakeTestsResetMessages
  0verb call neomake#log#warning('msg.')
  AssertEqual g:neomake_test_messages, []

  1verb call neomake#log#warning('msg.')
  AssertNeomakeMessage 'msg.', 1

  3verb call neomake#log#warning('msg.')
  AssertNeomakeMessage 'msg.', 1

Execute (neomake#Make uses &verbose):
  Save g:neomake_verbose, &verbose
  unlet! g:neomake_verbose
  set verbose=0

  let maker = {
  \ 'append_file': 0,
  \ 'exe': 'echo',
  \ 'args': ['1'],
  \ }
  let bufnr = bufnr('%')

  unlet g:neomake_test_log_all_messages

  " The default for g:neomake_verbose is 1, and ':2verb' displays level 3."
  2verb call neomake#Make(1, [maker])
  let make_id = neomake#GetStatus().last_make_id
  NeomakeTestsWaitForFinishedJobs

  let log_context = {'make_id': make_id, 'bufnr': bufnr}
  AssertNeomakeMessage 'Adding &verbose (2) to verbosity level: 3.', 3, log_context
  AssertNeomakeMessage 'Running makers: unnamed_maker.', 3, log_context

  NeomakeTestsResetMessages
  1verb let jobinfo = neomake#Make({'enabled_makers': [maker]})[0]
  let make_id = jobinfo.make_id
  NeomakeTestsWaitForFinishedJobs
  if neomake#has_async_support()
    AssertNeomakeMessage "Starting async job: echo 1.", 2, {'id': jobinfo.id, 'make_id': make_id, 'bufnr': bufnr}
  else
    AssertNeomakeMessage "Starting [string]: echo 1.", 2, {'id': jobinfo.id, 'make_id': make_id, 'bufnr': bufnr}
  endif

  let g:neomake_verbose = 3
  0verb call neomake#Make(1, [maker])
  let make_id = neomake#GetStatus().last_make_id
  NeomakeTestsWaitForFinishedJobs
  AssertNeomakeMessage 'Running makers: unnamed_maker.', 3, {'make_id': make_id, 'bufnr': bufnr}