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options: add some tests

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This commit is contained in:
Jakob Schnitzer
2017-03-27 09:51:14 +02:00
parent e47622f26b
commit 628d0335b8
1 changed files with 20 additions and 0 deletions
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20
test/functional/options/setlocal_setglobal_spec.lua → test/functional/options/num_options_spec.lua
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@@ -8,6 +8,16 @@ local function get_num_option_global(opt)
return nvim('command_output', 'setglobal ' .. opt .. '?'):match('%d+') return nvim('command_output', 'setglobal ' .. opt .. '?'):match('%d+')
end end
local function should_fail(opt, value, errmsg)
execute('let v:errmsg = ""')
execute('setglobal ' .. opt .. '=' .. value)
eq(errmsg, eval("v:errmsg"):match("E%d*:"))
execute('let v:errmsg = ""')
execute('setlocal ' .. opt .. '=' .. value)
eq(errmsg, eval("v:errmsg"):match("E%d*:"))
execute('let v:errmsg = ""')
end
describe(':setlocal', function() describe(':setlocal', function()
before_each(clear) before_each(clear)
@@ -20,3 +30,13 @@ describe(':setlocal', function()
eq('0', get_num_option_global('imsearch')) eq('0', get_num_option_global('imsearch'))
end) end)
end) end)
describe(':set validation', function()
before_each(clear)
it('setlocal and setglobal validate values', function()
should_fail('shiftwidth', -10, 'E487')
should_fail('tabstop', -10, 'E487')
should_fail('winheight', -10, 'E487')
end)
end)