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api: nvim_ui_attach(): Flatten ext_* options.

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This commit is contained in:
Justin M. Keyes
2017-04-25 10:14:29 +02:00
parent 00843902d3
commit c8e1af93de
5 changed files with 34 additions and 61 deletions
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24
test/functional/ui/screen_basic_spec.lua
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@@ -577,28 +577,10 @@ describe('nvim_ui_attach()', function()
eq(999, eval('&lines'))
eq(999, eval('&columns'))
end)
it('"ui_ext" widgets', function()
it('invalid option returns error', function()
local screen = Screen.new()
screen:attach({ui_ext={
'cmdline',
'popupmenu',
'tabline',
'wildmenu',
}})
end)
it('invalid "ui_ext" returns error', function()
local screen = Screen.new()
local status, rv = pcall(function() screen:attach({ui_ext={'foo'}}) end)
local status, rv = pcall(function() screen:attach({foo={'foo'}}) end)
eq(false, status)
eq('ui_ext: unknown widget: foo', rv:match("ui_ext:.*"))
status, rv = pcall(function() screen:attach({ui_ext={'cmdline','foo'}}) end)
eq(false, status)
eq('ui_ext: unknown widget: foo', rv:match("ui_ext:.*"))
status, rv = pcall(function() screen:attach({ui_ext={'cmdline',1}}) end)
eq(false, status)
eq('ui_ext: item must be a String', rv:match("ui_ext:.*"))
eq('No such ui option', rv:match("No such .*"))
end)
end)