diff options
Diffstat (limited to 'test/functional/legacy/prompt_buffer_spec.lua')
| -rw-r--r-- | test/functional/legacy/prompt_buffer_spec.lua | 153 |
1 files changed, 153 insertions, 0 deletions
diff --git a/test/functional/legacy/prompt_buffer_spec.lua b/test/functional/legacy/prompt_buffer_spec.lua new file mode 100644 index 0000000000..513be807be --- /dev/null +++ b/test/functional/legacy/prompt_buffer_spec.lua @@ -0,0 +1,153 @@ +local helpers = require('test.functional.helpers')(after_each) +local Screen = require('test.functional.ui.screen') +local feed= helpers.feed +local source = helpers.source +local clear = helpers.clear +local feed_command = helpers.feed_command + +describe('prompt buffer', function() + local screen + + before_each(function() + clear() + screen = Screen.new(25, 10) + screen:attach() + source([[ + func TextEntered(text) + if a:text == "exit" + set nomodified + stopinsert + close + else + call append(line("$") - 1, 'Command: "' . a:text . '"') + set nomodfied + call timer_start(20, {id -> TimerFunc(a:text)}) + endif + endfunc + + func TimerFunc(text) + call append(line("$") - 1, 'Result: "' . a:text .'"') + endfunc + ]]) + feed_command("set noshowmode | set laststatus=0") + feed_command("call setline(1, 'other buffer')") + feed_command("new") + feed_command("set buftype=prompt") + feed_command("call prompt_setcallback(bufnr(''), function('TextEntered'))") + end) + + after_each(function() + screen:detach() + end) + + it('works', function() + screen:expect([[ + ^ | + ~ | + ~ | + ~ | + [Prompt] | + other buffer | + ~ | + ~ | + ~ | + | + ]]) + feed("i") + feed("hello\n") + screen:expect([[ + % hello | + Command: "hello" | + Result: "hello" | + % ^ | + [Prompt] [+] | + other buffer | + ~ | + ~ | + ~ | + | + ]]) + feed("exit\n") + screen:expect([[ + ^other buffer | + ~ | + ~ | + ~ | + ~ | + ~ | + ~ | + ~ | + ~ | + | + ]]) + end) + + it('editing', function() + screen:expect([[ + ^ | + ~ | + ~ | + ~ | + [Prompt] | + other buffer | + ~ | + ~ | + ~ | + | + ]]) + feed("i") + feed("hello<BS><BS>") + screen:expect([[ + % hel^ | + ~ | + ~ | + ~ | + [Prompt] [+] | + other buffer | + ~ | + ~ | + ~ | + | + ]]) + feed("<Left><Left><Left><BS>-") + screen:expect([[ + % -^hel | + ~ | + ~ | + ~ | + [Prompt] [+] | + other buffer | + ~ | + ~ | + ~ | + | + ]]) + feed("<End>x") + screen:expect([[ + % -helx^ | + ~ | + ~ | + ~ | + [Prompt] [+] | + other buffer | + ~ | + ~ | + ~ | + | + ]]) + feed("<C-U>exit\n") + screen:expect([[ + ^other buffer | + ~ | + ~ | + ~ | + ~ | + ~ | + ~ | + ~ | + ~ | + | + ]]) + end) + +end) |