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| author | Justin M. Keyes <justinkz@gmail.com> | 2016-07-14 22:11:49 -0400 |
|---|---|---|
| committer | Justin M. Keyes <justinkz@gmail.com> | 2016-07-14 23:28:23 -0400 |
| commit | ed3b3aa9cd3010c5bbfbb39cf14aceaecc673b85 (patch) | |
| tree | b47ffdd079e9013d2dca1fec6408e23fa4e722bd /test/functional/ui/output_spec.lua | |
| parent | ae9cb1fe07d34289ebe4a929bfca8a07aab85b9f (diff) | |
| download | rneovim-ed3b3aa9cd3010c5bbfbb39cf14aceaecc673b85.tar.gz rneovim-ed3b3aa9cd3010c5bbfbb39cf14aceaecc673b85.tar.bz2 rneovim-ed3b3aa9cd3010c5bbfbb39cf14aceaecc673b85.zip | |
test: output_spec
Reference: https://github.com/neovim/neovim/issues/3772#issuecomment-162334005
Diffstat (limited to 'test/functional/ui/output_spec.lua')
| -rw-r--r-- | test/functional/ui/output_spec.lua | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/test/functional/ui/output_spec.lua b/test/functional/ui/output_spec.lua new file mode 100644 index 0000000000..c7c8986527 --- /dev/null +++ b/test/functional/ui/output_spec.lua @@ -0,0 +1,39 @@ +local session = require('test.functional.helpers')(after_each) +local child_session = require('test.functional.terminal.helpers') + +describe("shell command :!", function() + local screen + before_each(function() + session.clear() + screen = child_session.screen_setup(0, '["'..session.nvim_prog.. + '", "-u", "NONE", "-i", "NONE", "--cmd", "set noswapfile"]') + screen:expect([[ + {1: } | + ~ | + ~ | + ~ | + [No Name] | + | + -- TERMINAL -- | + ]]) + end) + + after_each(function() + screen:detach() + end) + + it("displays output even without LF/EOF. #4646 #4569 #3772", function() + -- NOTE: We use a child nvim (within a :term buffer) + -- to avoid triggering a UI flush. + child_session.feed_data(":!printf foo; sleep 200\n") + screen:expect([[ + ~ | + ~ | + [No Name] | + :!printf foo; sleep 200 | + | + foo | + -- TERMINAL -- | + ]]) + end) +end) |