The Tor Browser / file comparison
comparison: addon-sdk/source/python-lib/cuddlefish/tests/test_property_parser.py
addon-sdk/source/python-lib/cuddlefish/tests/test_property_parser.py
- branch
- TOR_BUG_3246
- changeset 7
- 129ffea94266
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| -1:000000000000 | 0:acc673c65cf7 |
|---|---|
| 1 # This Source Code Form is subject to the terms of the Mozilla Public | |
| 2 # License, v. 2.0. If a copy of the MPL was not distributed with this | |
| 3 # file, You can obtain one at http://mozilla.org/MPL/2.0/. | |
| 4 | |
| 5 import unittest | |
| 6 | |
| 7 from cuddlefish.property_parser import parse, MalformedLocaleFileError | |
| 8 | |
| 9 class TestParser(unittest.TestCase): | |
| 10 | |
| 11 def test_parse(self): | |
| 12 lines = [ | |
| 13 # Comments are striped only if `#` is the first non-space character | |
| 14 "sharp=#can be in value", | |
| 15 "# comment", | |
| 16 "#key=value", | |
| 17 " # comment2", | |
| 18 | |
| 19 "keyWithNoValue=", | |
| 20 "valueWithSpaces= ", | |
| 21 "valueWithMultilineSpaces= \\", | |
| 22 " \\", | |
| 23 " ", | |
| 24 | |
| 25 # All spaces before/after are striped | |
| 26 " key = value ", | |
| 27 "key2=value2", | |
| 28 # Keys can contain '%' | |
| 29 "%s key=%s value", | |
| 30 | |
| 31 # Accept empty lines | |
| 32 "", | |
| 33 " ", | |
| 34 | |
| 35 # Multiline string must use backslash at end of lines | |
| 36 "multi=line\\", "value", | |
| 37 # With multiline string, left spaces are stripped ... | |
| 38 "some= spaces\\", " are\\ ", " stripped ", | |
| 39 # ... but not right spaces, except the last line! | |
| 40 "but=not \\", "all of \\", " them ", | |
| 41 | |
| 42 # Explicit [other] plural definition | |
| 43 "explicitPlural[one] = one", | |
| 44 "explicitPlural[other] = other", | |
| 45 | |
| 46 # Implicit [other] plural definition | |
| 47 "implicitPlural[one] = one", | |
| 48 "implicitPlural = other", # This key is the [other] one | |
| 49 ] | |
| 50 # Ensure that all lines end with a `\n` | |
| 51 # And that strings are unicode ones (parser code relies on it) | |
| 52 lines = [unicode(l + "\n") for l in lines] | |
| 53 pairs = parse(lines) | |
| 54 expected = { | |
| 55 "sharp": "#can be in value", | |
| 56 | |
| 57 "key": "value", | |
| 58 "key2": "value2", | |
| 59 "%s key": "%s value", | |
| 60 | |
| 61 "keyWithNoValue": "", | |
| 62 "valueWithSpaces": "", | |
| 63 "valueWithMultilineSpaces": "", | |
| 64 | |
| 65 "multi": "linevalue", | |
| 66 "some": "spacesarestripped", | |
| 67 "but": "not all of them", | |
| 68 | |
| 69 "implicitPlural": { | |
| 70 "one": "one", | |
| 71 "other": "other" | |
| 72 }, | |
| 73 "explicitPlural": { | |
| 74 "one": "one", | |
| 75 "other": "other" | |
| 76 }, | |
| 77 } | |
| 78 self.assertEqual(pairs, expected) | |
| 79 | |
| 80 def test_exceptions(self): | |
| 81 self.failUnlessRaises(MalformedLocaleFileError, parse, | |
| 82 ["invalid line with no key value"]) | |
| 83 self.failUnlessRaises(MalformedLocaleFileError, parse, | |
| 84 ["plural[one]=plural with no [other] value"]) | |
| 85 self.failUnlessRaises(MalformedLocaleFileError, parse, | |
| 86 ["multiline with no last empty line=\\"]) | |
| 87 self.failUnlessRaises(MalformedLocaleFileError, parse, | |
| 88 ["=no key"]) | |
| 89 self.failUnlessRaises(MalformedLocaleFileError, parse, | |
| 90 [" =only spaces in key"]) | |
| 91 | |
| 92 if __name__ == "__main__": | |
| 93 unittest.main() |
