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Side by Side Diff: translate/storage/test_cpo.py

Issue 62: CPO support for previous messages SVN Base: https://translate.svn.sourceforge.net/svnroot/translate/src/trunk/
Patch Set: Created 1 year, 5 months ago
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1 #!/usr/bin/env python 1 #!/usr/bin/env python
2 # -*- coding: utf-8 -*- 2 # -*- coding: utf-8 -*-
3 3
4 from translate.storage import test_po 4 from translate.storage import test_po
5 from translate.storage import cpo 5 from translate.storage import cpo
6 from translate.misc.multistring import multistring 6 from translate.misc.multistring import multistring
7 from translate.misc import wStringIO 7 from translate.misc import wStringIO
8 from py.test import raises 8 from py.test import raises
9 9
10 class TestCPOUnit(test_po.TestPOUnit): 10 class TestCPOUnit(test_po.TestPOUnit):
11 UnitClass = cpo.pounit 11 UnitClass = cpo.pounit
12 12
13 def test_plurals(self): 13 def test_plurals(self):
14 """Tests that plurals are handled correctly.""" 14 """Tests that plurals are handled correctly."""
15 unit = self.UnitClass("Cow") 15 unit = self.UnitClass("Cow")
16 unit.msgid_plural = ["Cows"] 16 unit.msgid_plural = ["Cows"]
17 assert isinstance(unit.source, multistring) 17 assert isinstance(unit.source, multistring)
18 assert unit.source.strings == ["Cow", "Cows"] 18 assert unit.source.strings == ["Cow", "Cows"]
19 assert unit.source == "Cow" 19 assert unit.source == "Cow"
20 20
21 unit.target = ["Koei", "Koeie"] 21 unit.target = ["Koei", "Koeie"]
22 assert isinstance(unit.target, multistring) 22 assert isinstance(unit.target, multistring)
23 assert unit.target.strings == ["Koei", "Koeie"] 23 assert unit.target.strings == ["Koei", "Koeie"]
24 assert unit.target == "Koei" 24 assert unit.target == "Koei"
25 25
26 unit.target = {0:"Koei", 3:"Koeie"} 26 unit.target = {0:"Koei", 3:"Koeie"}
27 assert isinstance(unit.target, multistring) 27 assert isinstance(unit.target, multistring)
28 assert unit.target.strings == ["Koei", "Koeie"] 28 assert unit.target.strings == ["Koei", "Koeie"]
29 assert unit.target == "Koei" 29 assert unit.target == "Koei"
30 30
31 unit.target = [u"Sk\u00ear", u"Sk\u00eare"] 31 unit.target = [u"Sk\u00ear", u"Sk\u00eare"]
32 assert isinstance(unit.target, multistring) 32 assert isinstance(unit.target, multistring)
33 assert unit.target.strings == [u"Sk\u00ear", u"Sk\u00eare"] 33 assert unit.target.strings == [u"Sk\u00ear", u"Sk\u00eare"]
34 assert unit.target.strings == [u"Sk\u00ear", u"Sk\u00eare"] 34 assert unit.target.strings == [u"Sk\u00ear", u"Sk\u00eare"]
35 assert unit.target == u"Sk\u00ear" 35 assert unit.target == u"Sk\u00ear"
36 36
37 def test_plural_reduction(self): 37 def test_plural_reduction(self):
38 """checks that reducing the number of plurals supplied works""" 38 """checks that reducing the number of plurals supplied works"""
39 unit = self.UnitClass("Tree") 39 unit = self.UnitClass("Tree")
40 unit.msgid_plural = ["Trees"] 40 unit.msgid_plural = ["Trees"]
41 assert isinstance(unit.source, multistring) 41 assert isinstance(unit.source, multistring)
42 assert unit.source.strings == ["Tree", "Trees"] 42 assert unit.source.strings == ["Tree", "Trees"]
43 unit.target = multistring(["Boom", "Bome", "Baie Bome"]) 43 unit.target = multistring(["Boom", "Bome", "Baie Bome"])
44 assert isinstance(unit.source, multistring) 44 assert isinstance(unit.source, multistring)
45 assert unit.target.strings == ["Boom", "Bome", "Baie Bome"] 45 assert unit.target.strings == ["Boom", "Bome", "Baie Bome"]
46 unit.target = multistring(["Boom", "Bome"]) 46 unit.target = multistring(["Boom", "Bome"])
47 assert unit.target.strings == ["Boom", "Bome"] 47 assert unit.target.strings == ["Boom", "Bome"]
48 unit.target = "Boom" 48 unit.target = "Boom"
49 # FIXME: currently assigning the target to the same as the first string won't change anything 49 # FIXME: currently assigning the target to the same as the first string won't change anything
50 # we need to verify that this is the desired behaviour... 50 # we need to verify that this is the desired behaviour...
51 assert unit.target.strings == ["Boom", "Bome"] 51 assert unit.target.strings == ["Boom", "Bome"]
52 unit.target = "Een Boom" 52 unit.target = "Een Boom"
53 assert unit.target.strings == ["Een Boom"] 53 assert unit.target.strings == ["Een Boom"]
54 54
55 def test_notes(self): 55 def test_notes(self):
56 """tests that the generic notes API works""" 56 """tests that the generic notes API works"""
57 unit = self.UnitClass("File") 57 unit = self.UnitClass("File")
58 assert unit.getnotes() == "" 58 assert unit.getnotes() == ""
59 unit.addnote("Which meaning of file?") 59 unit.addnote("Which meaning of file?")
60 assert unit.getnotes("translator") == "Which meaning of file?" 60 assert unit.getnotes("translator") == "Which meaning of file?"
61 assert unit.getnotes("developer") == "" 61 assert unit.getnotes("developer") == ""
62 unit.addnote("Verb", origin="programmer") 62 unit.addnote("Verb", origin="programmer")
63 assert unit.getnotes("developer") == "Verb" 63 assert unit.getnotes("developer") == "Verb"
64 unit.addnote("Thank you", origin="translator") 64 unit.addnote("Thank you", origin="translator")
65 assert unit.getnotes("translator") == "Which meaning of file?\nThank you " 65 assert unit.getnotes("translator") == "Which meaning of file?\nThank you "
66 assert unit.getnotes() == "Which meaning of file?\nThank you\nVerb" 66 assert unit.getnotes() == "Which meaning of file?\nThank you\nVerb"
67 assert raises(ValueError, unit.getnotes, "devteam") 67 assert raises(ValueError, unit.getnotes, "devteam")
68 68
69 def test_notes_withcomments(self): 69 def test_notes_withcomments(self):
70 """tests that when we add notes that look like comments that we treat th em properly""" 70 """tests that when we add notes that look like comments that we treat th em properly"""
71 unit = self.UnitClass("File") 71 unit = self.UnitClass("File")
72 unit.addnote("# Double commented comment") 72 unit.addnote("# Double commented comment")
73 assert unit.getnotes() == "# Double commented comment" 73 assert unit.getnotes() == "# Double commented comment"
74
75 def test_previous_source(self):
76 """tests if we handle previous msgid properly"""
77 unit = self.UnitClass("Cat")
78 assert unit.prev_source == ""
79
80 unit.prev_source = "Feline"
81 assert unit.prev_source == "Feline"
82
83 unit.prev_source = ""
84 assert unit.prev_source == ""
85
86 def test_previous_context(self):
87 """tests if we handle previous context messages properly"""
88 unit = self.UnitClass("Cat")
89 assert unit.prev_context == ""
90
91 context = "A sort of a cute animal"
92 unit.prev_context = context
93 assert unit.prev_context == context
94
95 unit.prev_context = ""
96 assert unit.prev_context == ""
97
98 def test_previous_plural(self):
99 """tests if we handle previous plural properly"""
100 unit = self.UnitClass("Cat")
101 assert unit.prev_plural == ""
102
103 unit.prev_plural = "Cats"
104 assert unit.prev_plural == "Cats"
105
106 unit.prev_plural = ""
107 assert unit.prev_plural == ""
108
109 def test_set_as_previous(self):
110 """tests if we set previous messages properly"""
111 # This is just a sanity test, for a more complete test look
112 # at convert/test_pot2po.py
113 unit = self.UnitClass("Test %d")
114 unit.msgid_plural = ["Tests %d"]
115 unit.target = ["Teste %d", "Testes %d"]
116 unit.set_as_previous()
117 unit.source = "Test %s"
118 test_unit = '''#, fuzzy\n#| msgid "Test %d"\n#| msgid_plural "Tests %d"
119 msgid "Test %s"\nmsgstr "Teste %d"\n'''
120 assert str(unit) == test_unit
121 assert unit.isfuzzy()
122
123 # without a target, the unit remain the same
124 unit2 = self.UnitClass("Other")
125 unit2.msgid_plural = ["Others"]
126 expected = str(unit2)
127 unit2.set_as_previous()
128 assert str(unit2) == expected
129
74 130
75 class TestCPOFile(test_po.TestPOFile): 131 class TestCPOFile(test_po.TestPOFile):
76 StoreClass = cpo.pofile 132 StoreClass = cpo.pofile
77 def test_msgidcomments(self): 133 def test_msgidcomments(self):
78 """checks that we handle msgid comments""" 134 """checks that we handle msgid comments"""
79 posource = 'msgid "test me"\nmsgstr ""' 135 posource = 'msgid "test me"\nmsgstr ""'
80 pofile = self.poparse(posource) 136 pofile = self.poparse(posource)
81 thepo = pofile.units[0] 137 thepo = pofile.units[0]
82 thepo.msgidcomment = "first comment" 138 thepo.msgidcomment = "first comment"
83 print pofile 139 print pofile
84 print "Blah", thepo.source 140 print "Blah", thepo.source
85 assert thepo.source == "test me" 141 assert thepo.source == "test me"
86 thepo.msgidcomment = "second comment" 142 thepo.msgidcomment = "second comment"
87 assert str(pofile).count("_:") == 1 143 assert str(pofile).count("_:") == 1
88 144
89 # def test_merge_duplicates_msgctxt(self): 145 # def test_merge_duplicates_msgctxt(self):
90 # """checks that merging duplicates works for msgctxt""" 146 # """checks that merging duplicates works for msgctxt"""
91 # posource = '#: source1\nmsgid "test me"\nmsgstr ""\n\n#: source2\nmsgid "test me"\nmsgstr ""\n' 147 # posource = '#: source1\nmsgid "test me"\nmsgstr ""\n\n#: source2\nmsgid "test me"\nmsgstr ""\n'
92 # pofile = self.poparse(posource) 148 # pofile = self.poparse(posource)
93 # assert len(pofile.units) == 2 149 # assert len(pofile.units) == 2
94 # pofile.removeduplicates("msgctxt") 150 # pofile.removeduplicates("msgctxt")
95 # print pofile 151 # print pofile
96 # assert len(pofile.units) == 2 152 # assert len(pofile.units) == 2
97 # assert str(pofile.units[0]).count("source1") == 2 153 # assert str(pofile.units[0]).count("source1") == 2
98 # assert str(pofile.units[1]).count("source2") == 2 154 # assert str(pofile.units[1]).count("source2") == 2
99 155
100 # def test_merge_blanks(self): 156 # def test_merge_blanks(self):
101 # """checks that merging adds msgid_comments to blanks""" 157 # """checks that merging adds msgid_comments to blanks"""
102 # posource = '#: source1\nmsgid ""\nmsgstr ""\n\n#: source2\nmsgid ""\nms gstr ""\n' 158 # posource = '#: source1\nmsgid ""\nmsgstr ""\n\n#: source2\nmsgid ""\nms gstr ""\n'
103 # pofile = self.poparse(posource) 159 # pofile = self.poparse(posource)
104 # assert len(pofile.units) == 2 160 # assert len(pofile.units) == 2
105 # pofile.removeduplicates("merge") 161 # pofile.removeduplicates("merge")
106 # assert len(pofile.units) == 2 162 # assert len(pofile.units) == 2
107 # print pofile.units[0].msgidcomments 163 # print pofile.units[0].msgidcomments
108 # print pofile.units[1].msgidcomments 164 # print pofile.units[1].msgidcomments
109 # assert po.unquotefrompo(pofile.units[0].msgidcomments) == "_: source1\n " 165 # assert po.unquotefrompo(pofile.units[0].msgidcomments) == "_: source1\n "
110 # assert po.unquotefrompo(pofile.units[1].msgidcomments) == "_: source2\n " 166 # assert po.unquotefrompo(pofile.units[1].msgidcomments) == "_: source2\n "
111 167
112 # def test_msgid_comment(self): 168 # def test_msgid_comment(self):
113 # """checks that when adding msgid_comments we place them on a newline""" 169 # """checks that when adding msgid_comments we place them on a newline"""
114 # posource = '#: source0\nmsgid "Same"\nmsgstr ""\n\n#: source1\nmsgid "S ame"\nmsgstr ""\n' 170 # posource = '#: source0\nmsgid "Same"\nmsgstr ""\n\n#: source1\nmsgid "S ame"\nmsgstr ""\n'
115 # pofile = self.poparse(posource) 171 # pofile = self.poparse(posource)
116 # assert len(pofile.units) == 2 172 # assert len(pofile.units) == 2
117 # pofile.removeduplicates("msgid_comment") 173 # pofile.removeduplicates("msgid_comment")
118 # assert len(pofile.units) == 2 174 # assert len(pofile.units) == 2
119 # assert po.unquotefrompo(pofile.units[0].msgidcomments) == "_: source0\n " 175 # assert po.unquotefrompo(pofile.units[0].msgidcomments) == "_: source0\n "
120 # assert po.unquotefrompo(pofile.units[1].msgidcomments) == "_: source1\n " 176 # assert po.unquotefrompo(pofile.units[1].msgidcomments) == "_: source1\n "
121 # # Now lets check for formating 177 # # Now lets check for formating
122 # for i in (0, 1): 178 # for i in (0, 1):
123 # expected = '''#: source%d\nmsgid ""\n"_: source%d\\n"\n"Same"\nmsgstr ""\n''' % (i, i) 179 # expected = '''#: source%d\nmsgid ""\n"_: source%d\\n"\n"Same"\nmsgstr ""\n''' % (i, i)
124 # assert pofile.units[i].__str__() == expected 180 # assert pofile.units[i].__str__() == expected
125 181
126 # def test_keep_blanks(self): 182 # def test_keep_blanks(self):
127 # """checks that keeping keeps blanks and doesn't add msgid_comments""" 183 # """checks that keeping keeps blanks and doesn't add msgid_comments"""
128 # posource = '#: source1\nmsgid ""\nmsgstr ""\n\n#: source2\nmsgid ""\nms gstr ""\n' 184 # posource = '#: source1\nmsgid ""\nmsgstr ""\n\n#: source2\nmsgid ""\nms gstr ""\n'
129 # pofile = self.poparse(posource) 185 # pofile = self.poparse(posource)
130 # assert len(pofile.units) == 2 186 # assert len(pofile.units) == 2
131 # pofile.removeduplicates("keep") 187 # pofile.removeduplicates("keep")
132 # assert len(pofile.units) == 2 188 # assert len(pofile.units) == 2
133 # # check we don't add msgidcomments 189 # # check we don't add msgidcomments
134 # assert po.unquotefrompo(pofile.units[0].msgidcomments) == "" 190 # assert po.unquotefrompo(pofile.units[0].msgidcomments) == ""
135 # assert po.unquotefrompo(pofile.units[1].msgidcomments) == "" 191 # assert po.unquotefrompo(pofile.units[1].msgidcomments) == ""
136 192
137 def test_output_str_unicode(self): 193 def test_output_str_unicode(self):
138 """checks that we can str(pofile) which is in unicode""" 194 """checks that we can str(pofile) which is in unicode"""
139 posource = u'''#: nb\nmsgid "Norwegian Bokm\xe5l"\nmsgstr ""\n''' 195 posource = u'''#: nb\nmsgid "Norwegian Bokm\xe5l"\nmsgstr ""\n'''
140 pofile = self.StoreClass(wStringIO.StringIO(posource.encode("UTF-8")), e ncoding="UTF-8") 196 pofile = self.StoreClass(wStringIO.StringIO(posource.encode("UTF-8")), e ncoding="UTF-8")
141 assert len(pofile.units) == 1 197 assert len(pofile.units) == 1
142 print str(pofile) 198 print str(pofile)
143 thepo = pofile.units[0] 199 thepo = pofile.units[0]
144 # assert str(pofile) == posource.encode("UTF-8") 200 # assert str(pofile) == posource.encode("UTF-8")
145 # extra test: what if we set the msgid to a unicode? this happens in pro p2po etc 201 # extra test: what if we set the msgid to a unicode? this happens in pro p2po etc
146 thepo.source = u"Norwegian Bokm\xe5l" 202 thepo.source = u"Norwegian Bokm\xe5l"
147 # assert str(thepo) == posource.encode("UTF-8") 203 # assert str(thepo) == posource.encode("UTF-8")
148 # Now if we set the msgstr to Unicode 204 # Now if we set the msgstr to Unicode
149 # this is an escaped half character (1/2) 205 # this is an escaped half character (1/2)
150 halfstr = "\xbd ...".decode("latin-1") 206 halfstr = "\xbd ...".decode("latin-1")
151 thepo.target = halfstr 207 thepo.target = halfstr
152 # assert halfstr in str(pofile).decode("UTF-8") 208 # assert halfstr in str(pofile).decode("UTF-8")
153 thepo.target = halfstr.encode("UTF-8") 209 thepo.target = halfstr.encode("UTF-8")
154 # assert halfstr.encode("UTF-8") in str(pofile) 210 # assert halfstr.encode("UTF-8") in str(pofile)
155 211
156 def test_posections(self): 212 def test_posections(self):
157 """checks the content of all the expected sections of a PO message""" 213 """checks the content of all the expected sections of a PO message"""
158 posource = '# other comment\n#. automatic comment\n#: source comment\n#, fuzzy\nmsgid "One"\nmsgstr "Een"\n' 214 posource = '# other comment\n#. automatic comment\n#: source comment\n#, fuzzy\nmsgid "One"\nmsgstr "Een"\n'
159 pofile = self.poparse(posource) 215 pofile = self.poparse(posource)
160 print pofile 216 print pofile
161 assert len(pofile.units) == 1 217 assert len(pofile.units) == 1
162 assert str(pofile) == posource 218 assert str(pofile) == posource
163 219
164 def test_multiline_obsolete(self): 220 def test_multiline_obsolete(self):
165 """Tests for correct output of mulitline obsolete messages""" 221 """Tests for correct output of mulitline obsolete messages"""
166 posource = '#~ msgid ""\n#~ "Old thing\\n"\n#~ "Second old thing"\n#~ ms gstr ""\n#~ "Ou ding\\n"\n#~ "Tweede ou ding"\n' 222 posource = '#~ msgid ""\n#~ "Old thing\\n"\n#~ "Second old thing"\n#~ ms gstr ""\n#~ "Ou ding\\n"\n#~ "Tweede ou ding"\n'
167 pofile = self.poparse(posource) 223 pofile = self.poparse(posource)
168 print "Source:\n%s" % posource 224 print "Source:\n%s" % posource
169 print "Output:\n%s" % str(pofile) 225 print "Output:\n%s" % str(pofile)
170 assert len(pofile.units) == 1 226 assert len(pofile.units) == 1
171 assert pofile.units[0].isobsolete() 227 assert pofile.units[0].isobsolete()
172 assert not pofile.units[0].istranslatable() 228 assert not pofile.units[0].istranslatable()
173 assert str(pofile) == posource 229 assert str(pofile) == posource
174 230
175 def test_unassociated_comments(self): 231 def test_unassociated_comments(self):
176 """tests behaviour of unassociated comments.""" 232 """tests behaviour of unassociated comments."""
177 oldsource = '# old lonesome comment\n\nmsgid "one"\nmsgstr "een"\n' 233 oldsource = '# old lonesome comment\n\nmsgid "one"\nmsgstr "een"\n'
178 oldfile = self.poparse(oldsource) 234 oldfile = self.poparse(oldsource)
179 print "__str__", str(oldfile) 235 print "__str__", str(oldfile)
180 assert len(oldfile.units) == 1 236 assert len(oldfile.units) == 1
181 assert str(oldfile).find("# old lonesome comment\nmsgid") >= 0 237 assert str(oldfile).find("# old lonesome comment\nmsgid") >= 0
182 238
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