Before:
  call ale#assert#SetUpLinterTest('solidity', 'solc')

After:
  call ale#assert#TearDownLinterTest()

Execute(The default command should be correct):
  AssertLinter 'solc', 'solc %s'

Execute(The options should be configurable):
  let g:ale_solidity_solc_options = '--foobar'

  AssertLinter 'solc', 'solc --foobar %s'