ale/test/handler/test_reek_handler.vader

Before:
  runtime ale_linters/ruby/reek.vim

After:
  call ale#linter#Reset()

Execute(The reek handler should parse JSON correctly, with only context enabled):
  let g:ale_ruby_reek_show_context = 1
  let g:ale_ruby_reek_show_wiki_link = 0

  AssertEqual
  \ [
  \     {
  \         'lnum': 12,
  \         'text': 'Context#method violates rule number one',
  \         'code': 'Rule1',
  \         'type': 'W',
  \     },
  \     {
  \         'lnum': 34,
  \         'text': 'Context#method violates rule number two',
  \         'code': 'Rule2',
  \         'type': 'W',
  \     },
  \     {
  \         'lnum': 56,
  \         'text': 'Context#method violates rule number two',
  \         'code': 'Rule2',
  \         'type': 'W',
  \     },
  \ ],
  \ ale_linters#ruby#reek#Handle(347, [
  \     '[{"context":"Context#method","lines":[12],"message":"violates rule number one","smell_type":"Rule1","source":"/home/user/file.rb","parameter":"bad parameter","wiki_link":"https://example.com/Rule1.md"},{"context":"Context#method","lines":[34, 56],"message":"violates rule number two","smell_type":"Rule2","source":"/home/user/file.rb","name":"bad code","count":2,"wiki_link":"https://example.com/Rule1.md"}]'
  \ ])

Execute(The reek handler should parse JSON correctly, with no context or wiki links):
  let g:ale_ruby_reek_show_context = 0
  let g:ale_ruby_reek_show_wiki_link = 0

  AssertEqual
  \ [
  \     {
  \         'lnum': 12,
  \         'text': 'violates rule number one',
  \         'code': 'Rule1',
  \         'type': 'W',
  \     },
  \ ],
  \ ale_linters#ruby#reek#Handle(347, [
  \     '[{"context":"Context#method","lines":[12],"message":"violates rule number one","smell_type":"Rule1","source":"/home/user/file.rb","parameter":"bad parameter","wiki_link":"https://example.com/Rule1.md"}]'
  \ ])

Execute(The reek handler should parse JSON correctly, with both context and wiki links):
  let g:ale_ruby_reek_show_context = 1
  let g:ale_ruby_reek_show_wiki_link = 1

  AssertEqual
  \ [
  \     {
  \         'lnum': 12,
  \         'text': 'Context#method violates rule number one [https://example.com/Rule1.md]',
  \         'code': 'Rule1',
  \         'type': 'W',
  \     },
  \ ],
  \ ale_linters#ruby#reek#Handle(347, [
  \     '[{"context":"Context#method","lines":[12],"message":"violates rule number one","smell_type":"Rule1","source":"/home/user/file.rb","parameter":"bad parameter","wiki_link":"https://example.com/Rule1.md"}]'
  \ ])

Execute(The reek handler should parse JSON correctly when there is no output from reek):
  AssertEqual
  \ [],
  \ ale_linters#ruby#reek#Handle(347, [
  \ ])

Execute(The reek handler should handle garbage output):
  AssertEqual
  \ [],
  \ ale_linters#ruby#reek#Handle(347, [
  \   'No such command in 2.4.1 of ruby',
  \ ])