[add] test

test/airline-themes.vim

@@ -0,0 +1,35 @@
+scriptencoding utf-8
+
+let s:themes_dir = expand('<sfile>:h:h') . '/autoload/airline/themes'
+let s:themes = map(glob(s:themes_dir . '/*.vim', 1, 1), 'fnamemodify(v:val, ":t:r")')
+let s:suite = themis#suite('vim-airline-themes')
+
+function! s:Test_AirlineTheme(theme)
+  Throws execute('AirlineTheme ' . a:theme)
+endfunction
+
+function! s:command_insert(theme)
+  execute('AirlineTheme ' . a:theme)
+  execute('source ' . expand('<sfile>:h:h') . '/autoload/airline/themes/' . a:theme . '.vim')
+  Throws normal! i
+endfunction
+
+function! s:command_command(theme)
+  execute('AirlineTheme ' . a:theme)
+  execute('source ' . expand('<sfile>:h:h') . '/autoload/airline/themes/' . a:theme . '.vim')
+  Throws normal! :
+endfunction
+
+function! s:suite.__insert__()
+  let child = themis#suite('INSERT')
+  for theme in s:themes
+    let child[theme] = funcref('s:command_insert', [theme])
+  endfor
+endfunction
+
+function! s:suite.__command__()
+  let child = themis#suite('COMMAND')
+  for theme in s:themes
+    let child[theme] = funcref('s:command_command', [theme])
+  endfor
+endfunction