convert/test_po2ts.py

   1 #!/usr/bin/env python
   2
   3 from translate.convert import po2ts
   4 from translate.convert import test_convert
   5 from translate.misc import wStringIO
   6 from translate.storage import po
   7
   8 class TestPO2TS:
   9     def po2ts(self, posource):
  10         """helper that converts po source to ts source without requiring files"""
  11         inputfile = wStringIO.StringIO(posource)
  12         inputpo = po.pofile(inputfile)
  13         convertor = po2ts.po2ts()
  14         outputts = convertor.convertstore(inputpo)
  15         return outputts
  16
  17     def singleelement(self, storage):
  18         """checks that the pofile contains a single non-header element, and returns it"""
  19         assert len(storage.units) == 1
  20         return storage.units[0]
  21
  22     def test_simpleunit(self):
  23         """checks that a simple po entry definition converts properly to a ts entry"""
  24         minipo = r'''#: term.cpp
  25 msgid "Term"
  26 msgstr "asdf"'''
  27         tsfile = self.po2ts(minipo)
  28         print tsfile
  29         assert "<name>term.cpp</name>" in tsfile
  30         assert "<source>Term</source>" in tsfile
  31         assert "<translation>asdf</translation>" in tsfile
  32         assert "<comment>" not in tsfile
  33
  34     def test_fullunit(self):
  35         """check that an entry with various settings is converted correctly"""
  36         posource = '''# Translator comment
  37 #. Automatic comment
  38 #: location.cpp:100
  39 msgid "Source"
  40 msgstr "Target"
  41 '''
  42         tsfile = self.po2ts(posource)
  43         print tsfile
  44         # The other section are a duplicate of test_simplentry
  45         # FIXME need to think about auto vs trans comments maybe in TS v1.1
  46         assert "<comment>Translator comment</comment>" in tsfile
  47
  48     def test_fuzzyunit(self):
  49         """check that we handle fuzzy units correctly"""
  50         posource = '''#: term.cpp
  51 #, fuzzy
  52 msgid "Source"
  53 msgstr "Target"'''
  54         tsfile = self.po2ts(posource)
  55         print tsfile
  56         assert '''<translation type="unfinished">Target</translation>''' in tsfile
  57
  58     def test_obsolete(self):
  59         """test that we can take back obsolete messages"""
  60         posource = '''#. (obsolete)
  61 #: term.cpp
  62 msgid "Source"
  63 msgstr "Target"'''
  64         tsfile = self.po2ts(posource)
  65         print tsfile
  66         assert '''<translation type="obsolete">Target</translation>''' in tsfile
  67
  68     def test_duplicates(self):
  69         """test that we can handle duplicates in the same context block"""
  70         posource = '''#: @@@#1
  71 msgid "English"
  72 msgstr "a"
  73
  74 #: @@@#3
  75 msgid "English"
  76 msgstr "b"
  77 '''
  78         tsfile = self.po2ts(posource)
  79         print tsfile
  80         assert tsfile.find("English") != tsfile.rfind("English")
  81
  82
  83 class TestPO2TSCommand(test_convert.TestConvertCommand, TestPO2TS):
  84     """Tests running actual po2ts commands on files"""
  85     convertmodule = po2ts
  86
  87     def test_help(self):
  88         """tests getting help"""
  89         options = test_convert.TestConvertCommand.test_help(self)
  90         options = self.help_check(options, "-c CONTEXT, --context=CONTEXT")
  91         options = self.help_check(options, "-t TEMPLATE, --template=TEMPLATE", last=True)