diff options
Diffstat (limited to 'test/functional/ui/input_spec.lua')
| -rw-r--r-- | test/functional/ui/input_spec.lua | 109 |
1 files changed, 104 insertions, 5 deletions
diff --git a/test/functional/ui/input_spec.lua b/test/functional/ui/input_spec.lua index 407c576002..850efed282 100644 --- a/test/functional/ui/input_spec.lua +++ b/test/functional/ui/input_spec.lua @@ -1,7 +1,9 @@ local helpers = require('test.functional.helpers')(after_each) -local clear, execute, nvim = helpers.clear, helpers.execute, helpers.nvim -local feed, next_message, eq = helpers.feed, helpers.next_message, helpers.eq +local clear, feed_command, nvim = helpers.clear, helpers.feed_command, helpers.nvim +local feed, next_msg, eq = helpers.feed, helpers.next_msg, helpers.eq +local command = helpers.command local expect = helpers.expect +local write_file = helpers.write_file local Screen = require('test.functional.ui.screen') describe('mappings', function() @@ -10,12 +12,12 @@ describe('mappings', function() local add_mapping = function(mapping, send) local cmd = "nnoremap "..mapping.." :call rpcnotify("..cid..", 'mapped', '" ..send:gsub('<', '<lt>').."')<cr>" - execute(cmd) + feed_command(cmd) end local check_mapping = function(mapping, expected) feed(mapping) - eq({'notification', 'mapped', {expected}}, next_message()) + eq({'notification', 'mapped', {expected}}, next_msg()) end before_each(function() @@ -55,10 +57,13 @@ describe('feeding large chunks of input with <Paste>', function() clear() screen = Screen.new() screen:attach() - execute('set ruler') + feed_command('set ruler') end) it('ok', function() + if helpers.skip_fragile(pending) then + return + end local t = {} for i = 1, 20000 do t[i] = 'item ' .. tostring(i) @@ -124,3 +129,97 @@ describe('input utf sequences that contain CSI/K_SPECIAL', function() expect('…') end) end) + +describe('input non-printable chars', function() + after_each(function() + os.remove('Xtest-overwrite') + end) + + it("doesn't crash when echoing them back", function() + write_file("Xtest-overwrite", [[foobar]]) + clear() + local screen = Screen.new(60,8) + screen:set_default_attr_ids({ + [1] = {bold = true, foreground = Screen.colors.Blue1}, + [2] = {foreground = Screen.colors.Grey100, background = Screen.colors.Red}, + [3] = {bold = true, foreground = Screen.colors.SeaGreen4} + }) + screen:attach() + command("set display-=msgsep shortmess-=F") + + feed_command("e Xtest-overwrite") + screen:expect([[ + ^foobar | + {1:~ }| + {1:~ }| + {1:~ }| + {1:~ }| + {1:~ }| + {1:~ }| + "Xtest-overwrite" [noeol] 1L, 6C | + ]]) + + -- The timestamp is in second resolution, wait two seconds to be sure. + screen:sleep(2000) + write_file("Xtest-overwrite", [[smurf]]) + feed_command("w") + screen:expect([[ + {1:~ }| + {1:~ }| + {1:~ }| + {1:~ }| + {1:~ }| + "Xtest-overwrite" | + {2:WARNING: The file has been changed since reading it!!!} | + {3:Do you really want to write to it (y/n)?}^ | + ]]) + + feed("u") + screen:expect([[ + {1:~ }| + {1:~ }| + {1:~ }| + {1:~ }| + "Xtest-overwrite" | + {2:WARNING: The file has been changed since reading it!!!} | + {3:Do you really want to write to it (y/n)?}u | + {3:Do you really want to write to it (y/n)?}^ | + ]]) + + feed("\005") + screen:expect([[ + {1:~ }| + {1:~ }| + {1:~ }| + "Xtest-overwrite" | + {2:WARNING: The file has been changed since reading it!!!} | + {3:Do you really want to write to it (y/n)?}u | + {3:Do you really want to write to it (y/n)?} | + {3:Do you really want to write to it (y/n)?}^ | + ]]) + + feed("n") + screen:expect([[ + {1:~ }| + {1:~ }| + "Xtest-overwrite" | + {2:WARNING: The file has been changed since reading it!!!} | + {3:Do you really want to write to it (y/n)?}u | + {3:Do you really want to write to it (y/n)?} | + {3:Do you really want to write to it (y/n)?}n | + {3:Press ENTER or type command to continue}^ | + ]]) + + feed("<cr>") + screen:expect([[ + ^foobar | + {1:~ }| + {1:~ }| + {1:~ }| + {1:~ }| + {1:~ }| + {1:~ }| + | + ]]) + end) +end) |