diff options
Diffstat (limited to 'test')
| -rw-r--r-- | test/functional/options/fillchars_spec.lua | 33 |
1 files changed, 27 insertions, 6 deletions
diff --git a/test/functional/options/fillchars_spec.lua b/test/functional/options/fillchars_spec.lua index 4ac3655f08..ab61935d4c 100644 --- a/test/functional/options/fillchars_spec.lua +++ b/test/functional/options/fillchars_spec.lua @@ -1,6 +1,9 @@ local helpers = require('test.functional.helpers')(after_each) local Screen = require('test.functional.ui.screen') -local clear, execute = helpers.clear, helpers.execute +local clear, command = helpers.clear, helpers.command +local eval = helpers.eval +local eq = helpers.eq +local exc_exec = helpers.exc_exec describe("'fillchars'", function() local screen @@ -15,8 +18,15 @@ describe("'fillchars'", function() screen:detach() end) + local function shouldfail(val,errval) + errval = errval or val + eq('Vim(set):E474: Invalid argument: fillchars='..errval, + exc_exec('set fillchars='..val)) + end + describe('"eob" flag', function() - it('renders empty lines at the end of the buffer with eob', function() + it("uses '~' by default", function() + eq('', eval('&fillchars')) screen:expect([[ ^ | ~ | @@ -24,22 +34,33 @@ describe("'fillchars'", function() ~ | | ]]) - execute('set fillchars+=eob:\\ ') + end) + it('supports whitespace', function() + command('set fillchars=eob:\\ ') screen:expect([[ ^ | | | | - :set fillchars+=eob:\ | + | ]]) - execute('set fillchars+=eob:ñ') + end) + it('supports multibyte char', function() + command('set fillchars=eob:ñ') screen:expect([[ ^ | ñ | ñ | ñ | - :set fillchars+=eob:ñ | + | ]]) end) + it('handles invalid values', function() + shouldfail('eob:') -- empty string + shouldfail('eob:馬') -- doublewidth char + shouldfail('eob:å̲') -- composing chars + shouldfail('eob:xy') -- two ascii chars + shouldfail('eob:\255', 'eob:<ff>') -- invalid UTF-8 + end) end) end) |