simplify vim rice: use vimplug for managing plugins

11 files changed, 0 insertions, 629 deletions

diff --git a/dotfiles/.local/share/nvim/site/t/airline.vim b/dotfiles/.local/share/nvim/site/t/airline.vim
deleted file mode 100644
index 1569cc4..0000000
--- a/dotfiles/.local/share/nvim/site/t/airline.vim
+++ /dev/null
@@ -1,86 +0,0 @@
-let g:airline_theme = 'dark'
-
-source plugin/airline.vim
-doautocmd VimEnter
-
-function! MyFuncref(...)
-  call a:1.add_raw('hello world')
-  return 1
-endfunction
-
-function! MyIgnoreFuncref(...)
-  return -1
-endfunction
-
-function! MyAppend1(...)
-  call a:1.add_raw('hello')
-endfunction
-
-function! MyAppend2(...)
-  call a:1.add_raw('world')
-endfunction
-
-describe 'airline'
-  before
-    let g:airline_statusline_funcrefs = []
-  end
-
-  it 'should run user funcrefs first'
-    call airline#add_statusline_func('MyFuncref')
-    let &statusline = ''
-    call airline#update_statusline()
-    Expect airline#statusline(1) =~ 'hello world'
-  end
-
-  it 'should not change the statusline with -1'
-    call airline#add_statusline_funcref(function('MyIgnoreFuncref'))
-    let &statusline = 'foo'
-    call airline#update_statusline()
-    Expect &statusline == 'foo'
-  end
-
-  it 'should support multiple chained funcrefs'
-    call airline#add_statusline_func('MyAppend1')
-    call airline#add_statusline_func('MyAppend2')
-    call airline#update_statusline()
-    Expect airline#statusline(1) =~ 'helloworld'
-  end
-
-  it 'should allow users to redefine sections'
-    let g:airline_section_a = airline#section#create(['mode', 'mode'])
-    call airline#update_statusline()
-    Expect airline#statusline(1) =~ '%{airline#util#wrap(airline#parts#mode(),0)}%#airline_a#%#airline_a_bold#%{airline#util#wrap(airline#parts#mode(),0)}%#airline_a#'
-  end
-
-  it 'should remove funcrefs properly'
-    let c = len(g:airline_statusline_funcrefs)
-    call airline#add_statusline_func('MyIgnoreFuncref')
-    call airline#remove_statusline_func('MyIgnoreFuncref')
-    Expect len(g:airline_statusline_funcrefs) == c
-  end
-
-  it 'should overwrite the statusline with active and inactive splits'
-    wincmd s
-    Expect airline#statusline(1) !~ 'inactive'
-    Expect airline#statusline(2) =~ 'inactive'
-    wincmd c
-  end
-
-  it 'should collapse the inactive split if the variable is set true'
-    let g:airline_inactive_collapse = 1
-    wincmd s
-    Expect getwinvar(2, '&statusline') !~ 'airline#parts#mode'
-    wincmd c
-  end
-
-  it 'should not collapse the inactive split if the variable is set false'
-    let g:airline_inactive_collapse = 0
-    wincmd s
-    Expect getwinvar(2, '&statusline') != 'airline#parts#mode'
-    wincmd c
-  end
-
-  it 'should include check_mode'
-    Expect airline#statusline(1) =~ 'airline#check_mode'
-  end
-end
diff --git a/dotfiles/.local/share/nvim/site/t/builder.vim b/dotfiles/.local/share/nvim/site/t/builder.vim
deleted file mode 100644
index 8128312..0000000
--- a/dotfiles/.local/share/nvim/site/t/builder.vim
+++ /dev/null
@@ -1,107 +0,0 @@
-let g:airline_theme = 'dark'
-call airline#init#bootstrap()
-
-describe 'active builder'
-  before
-    let s:builder = airline#builder#new({'active': 1})
-  end
-
-  it 'should start with an empty statusline'
-    let stl = s:builder.build()
-    Expect stl == ''
-  end
-
-  it 'should transition colors from one to the next'
-    call s:builder.add_section('Normal', 'hello')
-    call s:builder.add_section('Search', 'world')
-    let stl = s:builder.build()
-    Expect stl =~ '%#Normal#hello%#Normal_to_Search#%#Search#world'
-  end
-
-  it 'should reuse highlight group if background colors match'
-    call airline#highlighter#reset_hlcache()
-    highlight Foo1 ctermfg=1 ctermbg=2
-    highlight Foo2 ctermfg=1 ctermbg=2
-    call s:builder.add_section('Foo1', 'hello')
-    call s:builder.add_section('Foo2', 'world')
-    let stl = s:builder.build()
-    Expect stl =~ '%#Foo1#helloworld'
-  end
-
-  it 'should switch highlight groups if foreground colors differ'
-    call airline#highlighter#reset_hlcache()
-    highlight Foo1 ctermfg=1 ctermbg=2
-    highlight Foo2 ctermfg=2 ctermbg=2
-    call s:builder.add_section('Foo1', 'hello')
-    call s:builder.add_section('Foo2', 'world')
-    let stl = s:builder.build()
-    Expect stl =~ '%#Foo1#hello%#Foo1_to_Foo2#%#Foo2#world'
-  end
-
-  it 'should split left/right sections'
-    call s:builder.split()
-    let stl = s:builder.build()
-    Expect stl =~ '%='
-  end
-
-  it 'after split, sections use the right separator'
-    call s:builder.split()
-    call s:builder.add_section('Normal', 'hello')
-    call s:builder.add_section('Search', 'world')
-    let stl = s:builder.build()
-    Expect stl =~ 'hello%#Normal_to_Search#%#Search#world'
-  end
-
-  it 'should not repeat the same highlight group'
-    call s:builder.add_section('Normal', 'hello')
-    call s:builder.add_section('Normal', 'hello')
-    let stl = s:builder.build()
-    Expect stl == '%#Normal#hellohello'
-  end
-
-  it 'should replace accent groups with the specified group'
-    call s:builder.add_section('Normal', '%#__accent_foo#hello')
-    let stl = s:builder.build()
-    Expect stl == '%#Normal#%#Normal_foo#hello'
-  end
-
-  it 'should replace two accent groups with correct groups'
-    call s:builder.add_section('Normal', '%#__accent_foo#hello%#__accent_bar#world')
-    let stl = s:builder.build()
-    Expect stl =~ '%#Normal_foo#hello%#Normal_bar#world'
-  end
-
-  it 'should special restore group should go back to previous group'
-    call s:builder.add_section('Normal', '%#__restore__#')
-    let stl = s:builder.build()
-    Expect stl !~ '%#__restore__#'
-    Expect stl =~ '%#Normal#'
-  end
-
-  it 'should blend colors from the left through the split to the right'
-    call s:builder.add_section('Normal', 'hello')
-    call s:builder.split()
-    call s:builder.add_section('Search', 'world')
-    let stl = s:builder.build()
-    Expect stl =~ 'Normal_to_Search'
-  end
-end
-
-describe 'inactive builder'
-  before
-    let s:builder = airline#builder#new({'active': 0})
-  end
-
-  it 'should transition colors from one to the next'
-    call s:builder.add_section('Normal', 'hello')
-    call s:builder.add_section('Search', 'world')
-    let stl = s:builder.build()
-    Expect stl =~ '%#Normal_inactive#hello%#Normal_to_Search_inactive#%#Search_inactive#world'
-  end
-
-  it 'should not render accents'
-    call s:builder.add_section('Normal', '%#__accent_foo#hello%#foo#foo%#__accent_bar#world')
-    let stl = s:builder.build()
-    Expect stl == '%#Normal_inactive#hello%#foo_inactive#fooworld'
-  end
-end
diff --git a/dotfiles/.local/share/nvim/site/t/commands.vim b/dotfiles/.local/share/nvim/site/t/commands.vim
deleted file mode 100644
index 13338af..0000000
--- a/dotfiles/.local/share/nvim/site/t/commands.vim
+++ /dev/null
@@ -1,34 +0,0 @@
-source plugin/airline.vim
-doautocmd VimEnter
-
-describe 'commands'
-  it 'should toggle off and on'
-    execute 'AirlineToggle'
-    Expect exists('#airline') to_be_false
-    execute 'AirlineToggle'
-    Expect exists('#airline') to_be_true
-  end
-
-  it 'should toggle whitespace off and on'
-    call airline#extensions#load()
-    execute 'AirlineToggleWhitespace'
-    Expect exists('#airline_whitespace') to_be_false
-    execute 'AirlineToggleWhitespace'
-    Expect exists('#airline_whitespace') to_be_true
-  end
-
-  it 'should display theme name with no args'
-    execute 'AirlineTheme simple'
-    Expect g:airline_theme == 'simple'
-    execute 'AirlineTheme dark'
-    Expect g:airline_theme == 'dark'
-    execute 'AirlineTheme doesnotexist'
-    Expect g:airline_theme == 'dark'
-    colors molokai
-    Expect g:airline_theme == 'molokai'
-  end
-
-  it 'should have a refresh command'
-    Expect exists(':AirlineRefresh') to_be_true
-  end
-end
diff --git a/dotfiles/.local/share/nvim/site/t/extensions_default.vim b/dotfiles/.local/share/nvim/site/t/extensions_default.vim
deleted file mode 100644
index 00d4b04..0000000
--- a/dotfiles/.local/share/nvim/site/t/extensions_default.vim
+++ /dev/null
@@ -1,30 +0,0 @@
-let g:airline#extensions#default#layout = [
-      \ [ 'c', 'a', 'b', 'warning' ],
-      \ [ 'x', 'z', 'y' ]
-      \ ]
-
-source plugin/airline.vim
-doautocmd VimEnter
-
-describe 'default'
-  before
-    let s:builder = airline#builder#new({'active': 1})
-  end
-
-  it 'should use the layout'
-    call airline#extensions#default#apply(s:builder, { 'winnr': 1, 'active': 1 })
-    let stl = s:builder.build()
-    Expect stl =~ 'airline_c_to_airline_a'
-    Expect stl =~ 'airline_a_to_airline_b'
-    Expect stl =~ 'airline_b_to_airline_warning'
-    Expect stl =~ 'airline_x_to_airline_z'
-    Expect stl =~ 'airline_z_to_airline_y'
-  end
-
-  it 'should only render warning section in active splits'
-    wincmd s
-    Expect airline#statusline(1) =~ 'warning'
-    Expect airline#statusline(2) !~ 'warning'
-    wincmd c
-  end
-end
diff --git a/dotfiles/.local/share/nvim/site/t/extensions_tabline.vim b/dotfiles/.local/share/nvim/site/t/extensions_tabline.vim
deleted file mode 100644
index 9349b81..0000000
--- a/dotfiles/.local/share/nvim/site/t/extensions_tabline.vim
+++ /dev/null
@@ -1,21 +0,0 @@
-let g:airline#extensions#tabline#enabled = 1
-
-source plugin/airline.vim
-doautocmd VimEnter
-
-describe 'default'
-
-  it 'should use a tabline'
-    e! CHANGELOG.md
-    sp CONTRIBUTING.md
-    Expect airline#extensions#tabline#get() == "%#airline_tabhid#...| %(%{airline#extensions#tabline#get_buffer_name(3)}%) %#airline_tabhid_to_airline_tab# %#airline_tab#%(%{airline#extensions#tabline#get_buffer_name(4)}%) %#airline_tab_to_airline_tabsel# %#airline_tabsel#%(%{airline#extensions#tabline#get_buffer_name(5)}%) %#airline_tabsel_to_airline_tabfill# %#airline_tabfill#%=%#airline_tabfill_to_airline_tabfill#%#airline_tabfill#%#airline_tabfill_to_airline_tablabel#%#airline_tablabel# buffers "
-  end
-
-  it 'Trigger on BufDelete autocommands'
-    e! CHANGELOG.md
-    sp CONTRIBUTING.md
-    sp README.md
-    2bd
-    Expect airline#extensions#tabline#get() == "%#airline_tabhid#...%#airline_tabhid_to_airline_tab# %#airline_tab#%(%{airline#extensions#tabline#get_buffer_name(4)}%) | %(%{airline#extensions#tabline#get_buffer_name(5)}%) %#airline_tab_to_airline_tabsel# %#airline_tabsel#%(%{airline#extensions#tabline#get_buffer_name(6)}%) %#airline_tabsel_to_airline_tabfill# %#airline_tabfill#%=%#airline_tabfill_to_airline_tabfill#%#airline_tabfill#%#airline_tabfill_to_airline_tablabel#%#airline_tablabel# buffers "
-  end
-end
diff --git a/dotfiles/.local/share/nvim/site/t/highlighter.vim b/dotfiles/.local/share/nvim/site/t/highlighter.vim
deleted file mode 100644
index a38a5c6..0000000
--- a/dotfiles/.local/share/nvim/site/t/highlighter.vim
+++ /dev/null
@@ -1,20 +0,0 @@
-let g:airline_theme = 'dark'
-
-describe 'highlighter'
-  it 'should create separator highlight groups'
-    hi Foo1 ctermfg=1 ctermbg=2
-    hi Foo2 ctermfg=3 ctermbg=4
-    call airline#highlighter#add_separator('Foo1', 'Foo2', 0)
-    let hl = airline#highlighter#get_highlight('Foo1_to_Foo2')
-    Expect hl == [ '', '', '4', '2', '' ]
-  end
-
-  it 'should populate accent colors'
-    Expect exists('g:airline#themes#dark#palette.normal.airline_c_red') to_be_false
-    Expect hlID('airline_c_red') == 0
-    call airline#themes#patch(g:airline#themes#dark#palette)
-    call airline#highlighter#add_accent('red')
-    call airline#highlighter#highlight(['normal'])
-    Expect hlID('airline_c_red') != 0
-  end
-end
diff --git a/dotfiles/.local/share/nvim/site/t/init.vim b/dotfiles/.local/share/nvim/site/t/init.vim
deleted file mode 100644
index 4f1340d..0000000
--- a/dotfiles/.local/share/nvim/site/t/init.vim
+++ /dev/null
@@ -1,88 +0,0 @@
-let s:sections = ['a', 'b', 'c', 'gutter', 'x', 'y', 'z', 'warning']
-
-function! s:clear()
-  for key in s:sections
-    unlet! g:airline_section_{key}
-  endfor
-endfunction
-
-call airline#init#bootstrap()
-
-describe 'init sections'
-  before
-    call s:clear()
-    call airline#init#sections()
-  end
-
-  after
-    call s:clear()
-  end
-
-  it 'section a should have mode, paste, spell, iminsert'
-    Expect g:airline_section_a =~ 'mode'
-    Expect g:airline_section_a =~ 'paste'
-    Expect g:airline_section_a =~ 'spell'
-    Expect g:airline_section_a =~ 'iminsert'
-  end
-
-  it 'section b should be blank because no extensions are installed'
-    Expect g:airline_section_b == ''
-  end
-
-  it 'section c should be file'
-    Expect g:airline_section_c == '%<%f%m %#__accent_red#%{airline#util#wrap(airline#parts#readonly(),0)}%#__restore__#'
-  end
-
-  it 'section x should be filetype'
-    Expect g:airline_section_x == '%{airline#util#prepend("",0)}%{airline#util#prepend("",0)}%{airline#util#wrap(airline#parts#filetype(),0)}'
-  end
-
-  it 'section y should be fenc and ff'
-    Expect g:airline_section_y =~ 'ff'
-    Expect g:airline_section_y =~ 'fenc'
-  end
-
-  it 'section z should be line numbers'
-    Expect g:airline_section_z =~ '%3p%%'
-    Expect g:airline_section_z =~ '%4l'
-    Expect g:airline_section_z =~ '%3v'
-  end
-
-  it 'should not redefine sections already defined'
-    for s in s:sections
-      let g:airline_section_{s} = s
-    endfor
-    call airline#init#bootstrap()
-    for s in s:sections
-      Expect g:airline_section_{s} == s
-    endfor
-  end
-
-  it 'all default statusline extensions should be blank'
-    Expect airline#parts#get('ale_error_count').raw == ''
-    Expect airline#parts#get('ale_warning_count').raw == ''
-    Expect airline#parts#get('hunks').raw == ''
-    Expect airline#parts#get('branch').raw == ''
-    Expect airline#parts#get('eclim').raw == ''
-    Expect airline#parts#get('neomake_error_count').raw == ''
-    Expect airline#parts#get('neomake_warning_count').raw == ''
-    Expect airline#parts#get('obsession').raw == ''
-    Expect airline#parts#get('syntastic-err').raw == ''
-    Expect airline#parts#get('syntastic-warn').raw == ''
-    Expect airline#parts#get('tagbar').raw == ''
-    Expect airline#parts#get('whitespace').raw == ''
-    Expect airline#parts#get('windowswap').raw == ''
-    Expect airline#parts#get('ycm_error_count').raw == ''
-    Expect airline#parts#get('ycm_warning_count').raw == ''
-    Expect airline#parts#get('languageclient_error_count').raw == ''
-    Expect airline#parts#get('languageclient_warning_count').raw == ''
-  end
-end
-
-describe 'init parts'
-  it 'should not redefine parts already defined'
-    call airline#parts#define_raw('linenr', 'bar')
-    call airline#init#sections()
-    Expect g:airline_section_z =~ 'bar'
-  end
-end
diff --git a/dotfiles/.local/share/nvim/site/t/parts.vim b/dotfiles/.local/share/nvim/site/t/parts.vim
deleted file mode 100644
index 5e30ca4..0000000
--- a/dotfiles/.local/share/nvim/site/t/parts.vim
+++ /dev/null
@@ -1,38 +0,0 @@
-describe 'parts'
-  it 'overwrites existing values'
-    call airline#parts#define('foo', { 'test': '123' })
-    Expect airline#parts#get('foo').test == '123'
-    call airline#parts#define('foo', { 'test': '321' })
-    Expect airline#parts#get('foo').test == '321'
-  end
-
-  it 'can define a function part'
-    call airline#parts#define_function('func', 'bar')
-    Expect airline#parts#get('func').function == 'bar'
-  end
-
-  it 'can define a text part'
-    call airline#parts#define_text('text', 'bar')
-    Expect airline#parts#get('text').text == 'bar'
-  end
-
-  it 'can define a raw part'
-    call airline#parts#define_raw('raw', 'bar')
-    Expect airline#parts#get('raw').raw == 'bar'
-  end
-
-  it 'can define a minwidth'
-    call airline#parts#define_minwidth('mw', 123)
-    Expect airline#parts#get('mw').minwidth == 123
-  end
-
-  it 'can define a condition'
-    call airline#parts#define_condition('part', '1')
-    Expect airline#parts#get('part').condition == '1'
-  end
-
-  it 'can define a accent'
-    call airline#parts#define_accent('part', 'red')
-    Expect airline#parts#get('part').accent == 'red'
-  end
-end
diff --git a/dotfiles/.local/share/nvim/site/t/section.vim b/dotfiles/.local/share/nvim/site/t/section.vim
deleted file mode 100644
index 50717a7..0000000
--- a/dotfiles/.local/share/nvim/site/t/section.vim
+++ /dev/null
@@ -1,80 +0,0 @@
-function! SectionSpec()
-endfunction
-
-describe 'section'
-  before
-    call airline#parts#define_text('text', 'text')
-    call airline#parts#define_raw('raw', 'raw')
-    call airline#parts#define_function('func', 'SectionSpec')
-  end
-
-  it 'should be able to reference default parts'
-    let s = airline#section#create(['paste'])
-    Expect s == '%{airline#util#wrap(airline#parts#paste(),0)}'
-  end
-
-  it 'should create sections with no separators'
-    let s = airline#section#create(['text', 'raw', 'func'])
-    Expect s == '%{airline#util#wrap("text",0)}raw%{airline#util#wrap(SectionSpec(),0)}'
-  end
-
-  it 'should create left sections with separators'
-    let s = airline#section#create_left(['text', 'text'])
-    Expect s == '%{airline#util#wrap("text",0)}%{airline#util#append("text",0)}'
-  end
-
-  it 'should create right sections with separators'
-    let s = airline#section#create_right(['text', 'text'])
-    Expect s == '%{airline#util#prepend("text",0)}%{airline#util#wrap("text",0)}'
-  end
-
-  it 'should prefix with accent group if provided and restore afterwards'
-    call airline#parts#define('hi', {
-          \ 'raw': 'hello',
-          \ 'accent': 'red',
-          \ })
-    let s = airline#section#create(['hi'])
-    Expect s == '%#__accent_red#hello%#__restore__#'
-  end
-
-  it 'should accent functions'
-    call airline#parts#define_function('hi', 'Hello')
-    call airline#parts#define_accent('hi', 'bold')
-    let s = airline#section#create(['hi'])
-    Expect s == '%#__accent_bold#%{airline#util#wrap(Hello(),0)}%#__restore__#'
-  end
-
-  it 'should parse out a section from the distro'
-    call airline#extensions#load()
-    let s = airline#section#create(['whitespace'])
-    Expect s =~ 'airline#extensions#whitespace#check'
-  end
-
-  it 'should use parts as is if they are not found'
-    let s = airline#section#create(['asdf', 'func'])
-    Expect s == 'asdf%{airline#util#wrap(SectionSpec(),0)}'
-  end
-
-  it 'should force add separators for raw and missing keys'
-    let s = airline#section#create_left(['asdf', 'raw'])
-    Expect s == 'asdf  raw'
-    let s = airline#section#create_left(['asdf', 'aaaa', 'raw'])
-    Expect s == 'asdf  aaaa  raw'
-    let s = airline#section#create_right(['raw', '%f'])
-    Expect s == 'raw  %f'
-    let s = airline#section#create_right(['%t', 'asdf', '%{getcwd()}'])
-    Expect s == '%t  asdf  %{getcwd()}'
-  end
-
-  it 'should empty out parts that do not pass their condition'
-    call airline#parts#define_text('conditional', 'conditional')
-    call airline#parts#define_condition('conditional', '0')
-    let s = airline#section#create(['conditional'])
-    Expect s == '%{0 ? airline#util#wrap("conditional",0) : ""}'
-  end
-
-  it 'should not draw two separators after another'
-    let s = airline#section#create_right(['ffenc','%{strftime("%H:%M")}'])
-    Expect s == '%{airline#util#prepend(airline#parts#ffenc(),0)}%{strftime("%H:%M")}'
-  end
-end
diff --git a/dotfiles/.local/share/nvim/site/t/themes.vim b/dotfiles/.local/share/nvim/site/t/themes.vim
deleted file mode 100644
index bff302b..0000000
--- a/dotfiles/.local/share/nvim/site/t/themes.vim
+++ /dev/null
@@ -1,72 +0,0 @@
-describe 'themes'
-  after
-    highlight clear Foo
-    highlight clear Normal
-  end
-
-  it 'should extract correct colors'
-    call airline#highlighter#reset_hlcache()
-    highlight Foo ctermfg=1 ctermbg=2
-    let colors = airline#themes#get_highlight('Foo')
-    Expect colors[2] == '1'
-    Expect colors[3] == '2'
-  end
-
-  it 'should extract from normal if colors unavailable'
-    call airline#highlighter#reset_hlcache()
-    highlight Normal ctermfg=100 ctermbg=200
-    highlight Foo ctermbg=2
-    let colors = airline#themes#get_highlight('Foo')
-    Expect colors[2] == '100'
-    Expect colors[3] == '2'
-  end
-
-  it 'should flip target group if it is reversed'
-    call airline#highlighter#reset_hlcache()
-    highlight Foo ctermbg=222 ctermfg=103 term=reverse
-    let colors = airline#themes#get_highlight('Foo')
-    Expect colors[2] == '222'
-    Expect colors[3] == '103'
-  end
-
-  it 'should pass args through correctly'
-    call airline#highlighter#reset_hlcache()
-    hi clear Normal
-    let hl = airline#themes#get_highlight('Foo', 'bold', 'italic')
-    Expect hl == ['', '', 'NONE', 'NONE', 'bold,italic']
-
-    let hl = airline#themes#get_highlight2(['Foo','bg'], ['Foo','fg'], 'italic', 'bold')
-    Expect hl == ['', '', 'NONE', 'NONE', 'italic,bold']
-  end
-
-  it 'should generate color map with mirroring'
-    let map = airline#themes#generate_color_map(
-          \ [ 1, 1, 1, 1, '1' ],
-          \ [ 2, 2, 2, 2, '2' ],
-          \ [ 3, 3, 3, 3, '3' ],
-          \ )
-    Expect map.airline_a[0] == 1
-    Expect map.airline_b[0] == 2
-    Expect map.airline_c[0] == 3
-    Expect map.airline_x[0] == 3
-    Expect map.airline_y[0] == 2
-    Expect map.airline_z[0] == 1
-  end
-
-  it 'should generate color map with full set of colors'
-    let map = airline#themes#generate_color_map(
-          \ [ 1, 1, 1, 1, '1' ],
-          \ [ 2, 2, 2, 2, '2' ],
-          \ [ 3, 3, 3, 3, '3' ],
-          \ [ 4, 4, 4, 4, '4' ],
-          \ [ 5, 5, 5, 5, '5' ],
-          \ [ 6, 6, 6, 6, '6' ],
-          \ )
-    Expect map.airline_a[0] == 1
-    Expect map.airline_b[0] == 2
-    Expect map.airline_c[0] == 3
-    Expect map.airline_x[0] == 4
-    Expect map.airline_y[0] == 5
-    Expect map.airline_z[0] == 6
-  end
-end
diff --git a/dotfiles/.local/share/nvim/site/t/util.vim b/dotfiles/.local/share/nvim/site/t/util.vim
deleted file mode 100644
index 516938c..0000000
--- a/dotfiles/.local/share/nvim/site/t/util.vim
+++ /dev/null
@@ -1,53 +0,0 @@
-call airline#init#bootstrap()
-
-function! Util1()
-  let g:count += 1
-endfunction
-function! Util2()
-  let g:count += 2
-endfunction
-function! Util3(...)
-  let g:count = a:0
-endfunction
-
-describe 'util'
-  before
-    let g:count = 0
-  end
-
-  it 'has append wrapper function'
-    Expect airline#util#append('', 0) == ''
-    Expect airline#util#append('1', 0) == '   1'
-  end
-
-  it 'has prepend wrapper function'
-    Expect airline#util#prepend('', 0) == ''
-    Expect airline#util#prepend('1', 0) == '1  '
-  end
-
-  it 'has getwinvar function'
-    Expect airline#util#getwinvar(1, 'asdf', '123') == '123'
-    call setwinvar(1, 'vspec', 'is cool')
-    Expect airline#util#getwinvar(1, 'vspec', '') == 'is cool'
-  end
-
-  it 'has exec funcrefs helper functions'
-    call airline#util#exec_funcrefs([function('Util1'), function('Util2')])
-    Expect g:count == 3
-
-    call airline#util#exec_funcrefs([function('Util3')], 1, 2, 3, 4)
-    Expect g:count == 4
-  end
-
-  it 'should ignore minwidth if less than 0'
-    Expect airline#util#append('foo', -1) == '   foo'
-    Expect airline#util#prepend('foo', -1) == 'foo  '
-    Expect airline#util#wrap('foo', -1) == 'foo'
-  end
-
-  it 'should return empty if winwidth() > minwidth'
-    Expect airline#util#append('foo', 99999) == ''
-    Expect airline#util#prepend('foo', 99999) == ''
-    Expect airline#util#wrap('foo', 99999) == ''
-  end
-end