1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/addon-sdk/source/python-lib/cuddlefish/tests/test_property_parser.py Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,93 @@
1.4 +# This Source Code Form is subject to the terms of the Mozilla Public
1.5 +# License, v. 2.0. If a copy of the MPL was not distributed with this
1.6 +# file, You can obtain one at http://mozilla.org/MPL/2.0/.
1.7 +
1.8 +import unittest
1.9 +
1.10 +from cuddlefish.property_parser import parse, MalformedLocaleFileError
1.11 +
1.12 +class TestParser(unittest.TestCase):
1.13 +
1.14 + def test_parse(self):
1.15 + lines = [
1.16 + # Comments are striped only if `#` is the first non-space character
1.17 + "sharp=#can be in value",
1.18 + "# comment",
1.19 + "#key=value",
1.20 + " # comment2",
1.21 +
1.22 + "keyWithNoValue=",
1.23 + "valueWithSpaces= ",
1.24 + "valueWithMultilineSpaces= \\",
1.25 + " \\",
1.26 + " ",
1.27 +
1.28 + # All spaces before/after are striped
1.29 + " key = value ",
1.30 + "key2=value2",
1.31 + # Keys can contain '%'
1.32 + "%s key=%s value",
1.33 +
1.34 + # Accept empty lines
1.35 + "",
1.36 + " ",
1.37 +
1.38 + # Multiline string must use backslash at end of lines
1.39 + "multi=line\\", "value",
1.40 + # With multiline string, left spaces are stripped ...
1.41 + "some= spaces\\", " are\\ ", " stripped ",
1.42 + # ... but not right spaces, except the last line!
1.43 + "but=not \\", "all of \\", " them ",
1.44 +
1.45 + # Explicit [other] plural definition
1.46 + "explicitPlural[one] = one",
1.47 + "explicitPlural[other] = other",
1.48 +
1.49 + # Implicit [other] plural definition
1.50 + "implicitPlural[one] = one",
1.51 + "implicitPlural = other", # This key is the [other] one
1.52 + ]
1.53 + # Ensure that all lines end with a `\n`
1.54 + # And that strings are unicode ones (parser code relies on it)
1.55 + lines = [unicode(l + "\n") for l in lines]
1.56 + pairs = parse(lines)
1.57 + expected = {
1.58 + "sharp": "#can be in value",
1.59 +
1.60 + "key": "value",
1.61 + "key2": "value2",
1.62 + "%s key": "%s value",
1.63 +
1.64 + "keyWithNoValue": "",
1.65 + "valueWithSpaces": "",
1.66 + "valueWithMultilineSpaces": "",
1.67 +
1.68 + "multi": "linevalue",
1.69 + "some": "spacesarestripped",
1.70 + "but": "not all of them",
1.71 +
1.72 + "implicitPlural": {
1.73 + "one": "one",
1.74 + "other": "other"
1.75 + },
1.76 + "explicitPlural": {
1.77 + "one": "one",
1.78 + "other": "other"
1.79 + },
1.80 + }
1.81 + self.assertEqual(pairs, expected)
1.82 +
1.83 + def test_exceptions(self):
1.84 + self.failUnlessRaises(MalformedLocaleFileError, parse,
1.85 + ["invalid line with no key value"])
1.86 + self.failUnlessRaises(MalformedLocaleFileError, parse,
1.87 + ["plural[one]=plural with no [other] value"])
1.88 + self.failUnlessRaises(MalformedLocaleFileError, parse,
1.89 + ["multiline with no last empty line=\\"])
1.90 + self.failUnlessRaises(MalformedLocaleFileError, parse,
1.91 + ["=no key"])
1.92 + self.failUnlessRaises(MalformedLocaleFileError, parse,
1.93 + [" =only spaces in key"])
1.94 +
1.95 +if __name__ == "__main__":
1.96 + unittest.main()
