"  vim-hackernews
"  --------------
"  Browse Hacker News (news.ycombinator.com) inside Vim.
"
"  Author:  ryanss <ryanssdev@icloud.com>
"  Website: https://github.com/ryanss/vim-hackernews
"  License: MIT (see LICENSE file)
"  Version: 0.3-dev

Execute (Test Plugin Loaded):
  AssertEqual 1, filereadable('doc/hackernews.txt')
  AssertEqual 1, filereadable('ftplugin/hackernews.py')
  AssertEqual 1, filereadable('ftplugin/hackernews.vim')
  AssertEqual 1, filereadable('plugin/hackernews.vim')
  AssertEqual 1, filereadable('syntax/hackernews.vim')
  redir @a
  au BufRead *.hackernews
  redir @b
  au BufNewFile *.hackernews
  redir @c
  command HackerNews
  redir END

Do (Test autocmd BufRead *.hackernews):
  "apdd

Expect (set filetype=hackernews):
  --- Auto-Commands ---
  BufRead
      *.hackernews
                set filetype=hackernews

Do (Test autocmd BufNewFile *.hackernews):
  "bpdd

Expect (set filetype=hackernews):
  --- Auto-Commands ---
  BufNewFile
      *.hackernews
                set filetype=hackernews

Do (Test HackerNews Defined):
  "cpdddd
  :%s/ \{2,}/ /g\<cr>

Expect (HackerNews Defined):
   HackerNews ? call HackerNews(<q-args>)

Execute (Test HackerNews Command):
  HackerNews

Then (Test Front Page):
  AssertEqual getline(1), '┌───┐'
  AssertEqual getline(2), '│ Y │ Hacker News (news.ycombinator.com)'
  AssertEqual getline(3), '└───┘'
  AssertEqual 'Comment', SyntaxAt(5,2),  'Item number syntax'
  AssertEqual 'Comment', SyntaxAt(6,5),  'Point/user/comment line syntax'
  AssertEqual '', SyntaxAt(5,5),         'Item title syntax'

Do (Test Key Mappings):
  :HackerNews\<cr>
  ggVGd
  :redir @a\<cr>
  :map o\<cr>
  :map O\<cr>
  :map gx\<cr>
  :map u\<cr>
  :map <C-R>\<cr>
  "apdd
  :%s/^.*Netrw.*$\n//g\<cr>

Expect (Keys Mapped):
     o           *@:Python hackernews.link()<CR>
     O           *@:Python hackernews.link(external=True)<CR>
     gx          *@:Python hackernews.link(external=True)<CR>
     u           *@:Python hackernews.save_pos()<CR>u:Python hackernews.recall_pos()<CR>
     <C-R>       *@:Python hackernews.save_pos()<CR><C-R>:Python hackernews.recall_pos()<CR>

Do (Test opening link item w/ url):
  :HackerNews\<cr>
  cc[9015621]\<esc>o

Then (Test link w/ url opened):
  AssertEqual getline(1), 'Show HN: vim-hackernews (github.com)'
  AssertEqual getline(3), '[https://github.com/ryanss/vim-hackernews]'

Do (Test opening link item w/ content):
  :HackerNews\<cr>
  cc[1474094]\<esc>o

Then (Test link w/ content opened):
  AssertEqual getline(1), 'Ask HN: What were your naivetés in your twenties?'
  AssertEqual getline(3), '[http://news.ycombinator.com/item?id=1474094]'
  AssertEqual getline(5), 'Oh the wise elders of Hack News,'

Do (Test opening poll item):
  :HackerNews\<cr>
  cc[5736367]\<esc>o

Then (Test poll item opened):
  AssertEqual getline(1), 'Poll: Which is your primary text editor?'
  AssertEqual getline(3), '[http://news.ycombinator.com/item?id=5736367]'
  AssertEqual strpart(getline(5), 0, 2), 'Vi'
  AssertEqual getline(6), '################################################################################'

Do (Test opening comment item):
  :HackerNews\<cr>
  cc[9015621]\<esc>o
  :36\<cr>o

Then (Test comment item opened):
  AssertEqual strpart(getline(1), 0, 17), 'Comment by atmosx'
  AssertEqual strpart(getline(7), 0, 21), '    Comment by ryanss'

Do (Test opening job item):
  :HackerNews\<cr>
  cc[9250739]\<esc>o

Then (Test job item opened):
  AssertEqual getline(1), 'Love Devops? Aptible Is Hiring Senior Platform Engineers'
  AssertEqual getline(3), '[http://news.ycombinator.com/item?id=9250739]'
  AssertEqual getline(5), '_Brooklyn/Remote_'