diff options
Diffstat (limited to 'test')
| -rw-r--r-- | test/functional/legacy/display_spec.lua | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/test/functional/legacy/display_spec.lua b/test/functional/legacy/display_spec.lua new file mode 100644 index 0000000000..aafcda67dc --- /dev/null +++ b/test/functional/legacy/display_spec.lua @@ -0,0 +1,31 @@ +local helpers = require('test.functional.helpers')(after_each) + +local Screen = require('test.functional.ui.screen') +local clear = helpers.clear +local wait = helpers.wait +local feed = helpers.feed +local feed_command = helpers.feed_command + +describe('display', function() + local screen + + it('scroll when modified at topline', function() + clear() + screen = Screen.new(20, 4) + screen:attach() + screen:set_default_attr_ids({ + [1] = {bold = true}, + }) + + feed_command([[call setline(1, repeat('a', 21))]]) + wait() + feed('O') + screen:expect([[ + ^ | + aaaaaaaaaaaaaaaaaaaa| + a | + {1:-- INSERT --} | + ]]) + end) +end) + |