test: reorg #15698

Problem:
Subdirectories like "visual", "insert", "normal" encourage people to
separate *related* tests for no good reason.  Typically the _mode_ is
not the relevant topic of a test (and when it is, _then_ create
an appropriate describe() or it()).

Solution:
- Delete the various `test/functional/<mode>/` subdirectories, move
  their tests to more meaningful topics.
- Rename `…/normal/` to `…/editor/`.
  - Move or merge `…/visual/*` and `…/insert/*` tests into here where
    appropriate.
- Rename `…/eval/` to `…/vimscript/`.
  - Move `…/viml/*` into here also.

* test(reorg): insert/* => editor/mode_insert_spec.lua
* test(reorg): cmdline/* => editor/mode_cmdline_spec.lua
* test(reorg): eval core tests => eval_spec.lua

1 files changed, 0 insertions, 163 deletions

diff --git a/test/functional/eval/map_functions_spec.lua b/test/functional/eval/map_functions_spec.lua
deleted file mode 100644
index 275c72d212..0000000000
--- a/test/functional/eval/map_functions_spec.lua
+++ /dev/null
@@ -1,163 +0,0 @@
-local helpers = require('test.functional.helpers')(after_each)
-
-local clear = helpers.clear
-local eq = helpers.eq
-local eval = helpers.eval
-local funcs = helpers.funcs
-local nvim = helpers.nvim
-local source = helpers.source
-local command = helpers.command
-
-describe('maparg()', function()
-  before_each(clear)
-
-  local foo_bar_map_table = {
-      lhs='foo',
-      script=0,
-      silent=0,
-      rhs='bar',
-      expr=0,
-      sid=0,
-      buffer=0,
-      nowait=0,
-      mode='n',
-      noremap=1,
-      lnum=0,
-    }
-
-  it('returns a dictionary', function()
-    nvim('command', 'nnoremap foo bar')
-    eq('bar', funcs.maparg('foo'))
-    eq(foo_bar_map_table, funcs.maparg('foo', 'n', false, true))
-  end)
-
-  it('returns 1 for silent when <silent> is used', function()
-    nvim('command', 'nnoremap <silent> foo bar')
-    eq(1, funcs.maparg('foo', 'n', false, true)['silent'])
-
-    nvim('command', 'nnoremap baz bat')
-    eq(0, funcs.maparg('baz', 'n', false, true)['silent'])
-  end)
-
-  it('returns an empty string when no map is present', function()
-    eq('', funcs.maparg('not a mapping'))
-  end)
-
-  it('returns an empty dictionary when no map is present and dict is requested', function()
-    eq({}, funcs.maparg('not a mapping', 'n', false, true))
-  end)
-
-  it('returns the same value for noremap and <script>', function()
-    nvim('command', 'inoremap <script> hello world')
-    nvim('command', 'inoremap this that')
-    eq(
-      funcs.maparg('hello', 'i', false, true)['noremap'],
-      funcs.maparg('this', 'i', false, true)['noremap']
-      )
-  end)
-
-  it('returns a boolean for buffer', function()
-    -- Open enough windows to know we aren't on buffer number 1
-    nvim('command', 'new')
-    nvim('command', 'new')
-    nvim('command', 'new')
-    nvim('command', 'cnoremap <buffer> this that')
-    eq(1, funcs.maparg('this', 'c', false, true)['buffer'])
-
-    -- Global will return 0 always
-    nvim('command', 'nnoremap other another')
-    eq(0, funcs.maparg('other', 'n', false, true)['buffer'])
-  end)
-
-  it('returns script numbers', function()
-    source([[
-      function! s:maparg_test_function() abort
-        return 'testing'
-      endfunction
-
-      nnoremap fizz :call <SID>maparg_test_function()<CR>
-    ]])
-    eq(1, funcs.maparg('fizz', 'n', false, true)['sid'])
-    eq('testing', nvim('call_function', '<SNR>1_maparg_test_function', {}))
-  end)
-
-  it('works with <F12> and others', function()
-    source([[
-      let g:maparg_test_var = 0
-
-      nnoremap <F12> :let g:maparg_test_var = 1<CR>
-    ]])
-    eq(0, eval('g:maparg_test_var'))
-    source([[
-      call feedkeys("\<F12>")
-    ]])
-    eq(1, eval('g:maparg_test_var'))
-
-    eq(':let g:maparg_test_var = 1<CR>', funcs.maparg('<F12>', 'n', false, true)['rhs'])
-  end)
-
-  it('works with <expr>', function()
-    source([[
-      let counter = 0
-      inoremap <expr> <C-L> ListItem()
-      inoremap <expr> <C-R> ListReset()
-
-      func ListItem()
-        let g:counter += 1
-        return g:counter . '. '
-      endfunc
-
-      func ListReset()
-        let g:counter = 0
-        return ''
-      endfunc
-
-      call feedkeys("i\<C-L>")
-    ]])
-    eq(1, eval('g:counter'))
-
-    local map_dict = funcs.maparg('<C-L>', 'i', false, true)
-    eq(1, map_dict['expr'])
-    eq('i', map_dict['mode'])
-  end)
-
-  it('works with combining characters', function()
-    -- Using addacutes to make combining character better visible
-    local function ac(s)
-      local acute = '\204\129'  -- U+0301 COMBINING ACUTE ACCENT
-      local ret = s:gsub('`', acute)
-      return ret
-    end
-    command(ac([[
-      nnoremap a  b`
-      nnoremap c` d
-      nnoremap e` f`
-    ]]))
-    eq(ac('b`'), funcs.maparg(ac('a')))
-    eq(ac(''),   funcs.maparg(ac('c')))
-    eq(ac('d'),  funcs.maparg(ac('c`')))
-    eq(ac('f`'), funcs.maparg(ac('e`')))
-
-    local function acmap(lhs, rhs)
-      return {
-        lhs = ac(lhs),
-        rhs = ac(rhs),
-
-        buffer = 0,
-        expr = 0,
-        mode = 'n',
-        noremap = 1,
-        nowait = 0,
-        script=0,
-        sid = 0,
-        silent = 0,
-        lnum = 0,
-      }
-    end
-
-    eq({}, funcs.maparg(ac('c'),  'n', 0, 1))
-    eq(acmap('a',  'b`'), funcs.maparg(ac('a'),  'n', 0, 1))
-    eq(acmap('c`', 'd'),  funcs.maparg(ac('c`'), 'n', 0, 1))
-    eq(acmap('e`', 'f`'), funcs.maparg(ac('e`'), 'n', 0, 1))
-  end)
-end)