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encoding: update tests

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Change shada reencoding tests to check for
correct handling of UTF-8 and binary strings.

Delete enc=latin1 json tests.
This commit is contained in:
Björn Linse
2015-09-14 13:10:51 +02:00
parent 18f56c8e90
commit b3ece5c81c
5 changed files with 49 additions and 211 deletions
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23
test/functional/ex_cmds/encoding_spec.lua
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@@ -15,27 +15,26 @@ describe('&encoding', function()
execute('set encoding=latin1')
-- error message expected
feed('<cr>')
neq(nil, string.find(eval('v:errmsg'), '^E905:'))
neq(nil, string.find(eval('v:errmsg'), '^E474:'))
eq('utf-8', eval('&encoding'))
-- check nvim is still in utf-8 mode
eq(3, eval('strwidth("Bär")'))
end)
it('can be changed before startup', function()
it('cannot be changed before startup', function()
clear('--cmd', 'set enc=latin1')
execute('set encoding=utf-8')
-- error message expected
feed('<cr>')
eq('latin1', eval('&encoding'))
eq(4, eval('strwidth("Bär")'))
neq(nil, string.find(eval('v:errmsg'), '^E474:'))
eq('utf-8', eval('&encoding'))
eq(3, eval('strwidth("Bär")'))
end)
it('is not changed by `set all&`', function()
-- we need to set &encoding to something non-default. Use 'latin1'
clear('--cmd', 'set enc=latin1')
execute('set all&')
eq('latin1', eval('&encoding'))
eq(4, eval('strwidth("Bär")'))
end)
it('can be set to utf-8 without error', function()
execute('set encoding=utf-8')
eq("", eval('v:errmsg'))
clear('--cmd', 'set enc=utf-8')
eq("", eval('v:errmsg'))
end)
end)