Before:
  runtime! ale_linters/sql/sqlint.vim

After:
  call ale#linter#Reset()

Execute(The sqlint handler should parse lines correctly):
  AssertEqual
  \ [
  \   {
  \     'lnum': 3,
  \     'col': 1,
  \     'text': 'syntax error at or near "WIBBLE"',
  \     'type': 'E',
  \   },
  \   {
  \     'lnum': 47,
  \     'col': 11,
  \     'text': 'unterminated quoted string at or near "''',
  \     'type': 'E',
  \   },
  \   {
  \     'lnum': 50,
  \     'col': 12,
  \     'text': 'some warning at end of input',
  \     'type': 'W',
  \   },
  \ ],
  \ ale_linters#sql#sqlint#Handle(347, [
  \   'This line should be ignored completely',
  \   'stdin:3:1:ERROR syntax error at or near "WIBBLE"',
  \   'stdin:47:11:ERROR unterminated quoted string at or near "''',
  \   'stdin:50:12:WARNING some warning at end of input',
  \ ])
