library-mirrors/inspect.lua
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added more escaping tests

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This commit is contained in:
Kodi Arfer 2014-01-07 08:56:10 -05:00
parent cef9f42521
commit 6373d7748a
1 changed files with 17 additions and 3 deletions
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spec/inspect_spec.lua
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@ -24,10 +24,24 @@ describe( 'inspect', function()
assert.equals(inspect("I have \"quotes\" and 'apostrophes'"), '"I have \\"quotes\\" and \'apostrophes\'"') assert.equals(inspect("I have \"quotes\" and 'apostrophes'"), '"I have \\"quotes\\" and \'apostrophes\'"')
end) end)
it('escapes escape control characters', function() it('escapes newlines properly', function()
assert.equals(inspect('I have \n new \n lines'), '"I have \\\\n new \\\\n lines"') assert.equals(inspect('I have \n new \n lines'), '"I have \\n new \\n lines"')
assert.equals(inspect('I have \b a back space'), '"I have \\\\b a back space"')
end) end)
it('escapes tabs properly', function()
assert.equals(inspect('I have \t a tab character'), '"I have \\t a tab character"')
end)
it('escapes backspaces properly', function()
assert.equals(inspect('I have \b a back space'), '"I have \\b a back space"')
end)
it('backslashes its backslashes', function()
assert.equals(inspect('I have \\ a backslash'), '"I have \\\\ a backslash"')
assert.equals(inspect('I have \\\\ two backslashes'), '"I have \\\\\\\\ two backslashes"')
assert.equals(inspect('I have \\\n a backslash followed by a newline'), '"I have \\\\\\n a backslash followed by a newline"')
end)
end) end)
it('works with nil', function() it('works with nil', function()