library-mirrors/inspect.lua
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Splits specs into two, to illustrate the different handling of escaped control chars

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kikito 2016-04-10 13:51:20 +02:00
parent 1ca5576b59
commit bdf85c8f90
1 changed files with 8 additions and 3 deletions
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11
spec/inspect_spec.lua
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@ -38,9 +38,14 @@ describe( 'inspect', function()
assert.equals('"I have \\b a back space"', inspect('I have \b a back space')) assert.equals('"I have \\b a back space"', inspect('I have \b a back space'))
end) end)
it('escapes zeroes and other control characters properly', function() it('escapes unnamed control characters with 1 or 2 digits', function()
assert.equals('"I have \\0 zeroes \\0000 and other \\1 control \\0010 characters \\6 \\17 \\0279 \\31"', assert.equals('"Here are some control characters: \\0 \\1 \\6 \\17 \\27 \\31"',
inspect('I have \0 zeroes \0000 and other \1 control \0010 characters \6 \17 \0279 \31')) inspect('Here are some control characters: \0 \1 \6 \17 \27 \31'))
end)
it('escapes unnamed control characters with 3 digits when they are followed by numbers', function()
assert.equals('"Control chars followed by digits \\0001 \\0011 \\0061 \\0171 \\0271 \\0311"',
inspect('Control chars followed by digits \0001 \0011 \0061 \0171 \0271 \0311'))
end) end)
it('backslashes its backslashes', function() it('backslashes its backslashes', function()