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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: Fixed minor issues Created 1 year, 4 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 assert isinstance(unit.prev_source, multistring)
80
81 unit.prev_source = "Feline"
82 assert unit.prev_source == "Feline"
83 assert isinstance(unit.prev_source, multistring)
84
85 unit.prev_source = ["Feline", "Felines"]
86 assert unit.prev_source.strings == ["Feline", "Felines"]
87 assert unit.prev_source == "Feline"
88 assert isinstance(unit.prev_source, multistring)
89
90 unit.prev_source = ""
91 assert unit.prev_source == ""
92 assert unit.source == "Cat"
93 assert len(unit.prev_source.strings) == 1
94 assert isinstance(unit.prev_source, multistring)
95
96 unit.source = ""
97 unit.prev_source = "Feline"
98 assert unit.prev_source == ""
99 unit.source = "Cat"
100
101 unit.markfuzzy()
102 unit.prev_source = "Feline"
103 assert unit.prev_source == ""
104 assert len(unit.prev_source.strings) == 1
105 assert isinstance(unit.prev_source, multistring)
106
107 def test_previous_context(self):
108 """tests if we handle previous context messages properly"""
109 unit = self.UnitClass("Cat")
110 assert unit.prev_context == ""
111
112 context = "A sort of a cute animal"
113 unit.prev_context = context
114 assert unit.prev_context == context
115
116 unit.prev_context = ""
117 assert unit.prev_context == ""
118
119 unit.markfuzzy()
120 unit.prev_context = "A sort of a cute animal"
121 assert unit.prev_context == ""
122
123 def test_set_as_previous(self):
124 """tests if we set previous messages properly"""
125 # This is just a sanity test, for a more complete test look
126 # at convert/test_pot2po.py
127 unit = self.UnitClass(["Test %d", "Tests %d"])
128 unit.target = ["Teste %d", "Testes %d"]
129 unit.set_as_previous()
130 unit.source = "Test %s"
131 test_unit = '''#, fuzzy\n#| msgid "Test %d"\n#| msgid_plural "Tests %d"
132 msgid "Test %s"\nmsgstr "Teste %d"\n'''
133 assert str(unit) == test_unit
134 assert unit.isfuzzy()
135
136 # without a target, the unit remain the same
137 unit2 = self.UnitClass(["Other", "Others"])
138 expected = str(unit2)
139 unit2.set_as_previous()
140 assert str(unit2) == expected
141
142 # we can't set a message as previous if the message is marked as fuzzy
143 unit = self.UnitClass("Pizza")
144 unit.msgid_plural = ["Pizzas"]
145 unit.target = ["Pizza", "Pizzas"]
146 unit.markfuzzy()
147 unit.set_as_previous()
148 assert unit.prev_context == ""
149 assert unit.prev_source == ""
150
74 151
75 class TestCPOFile(test_po.TestPOFile): 152 class TestCPOFile(test_po.TestPOFile):
76 StoreClass = cpo.pofile 153 StoreClass = cpo.pofile
77 def test_msgidcomments(self): 154 def test_msgidcomments(self):
78 """checks that we handle msgid comments""" 155 """checks that we handle msgid comments"""
79 posource = 'msgid "test me"\nmsgstr ""' 156 posource = 'msgid "test me"\nmsgstr ""'
80 pofile = self.poparse(posource) 157 pofile = self.poparse(posource)
81 thepo = pofile.units[0] 158 thepo = pofile.units[0]
82 thepo.msgidcomment = "first comment" 159 thepo.msgidcomment = "first comment"
83 print pofile 160 print pofile
84 print "Blah", thepo.source 161 print "Blah", thepo.source
85 assert thepo.source == "test me" 162 assert thepo.source == "test me"
86 thepo.msgidcomment = "second comment" 163 thepo.msgidcomment = "second comment"
87 assert str(pofile).count("_:") == 1 164 assert str(pofile).count("_:") == 1
88 165
89 # def test_merge_duplicates_msgctxt(self): 166 # def test_merge_duplicates_msgctxt(self):
90 # """checks that merging duplicates works for msgctxt""" 167 # """checks that merging duplicates works for msgctxt"""
91 # posource = '#: source1\nmsgid "test me"\nmsgstr ""\n\n#: source2\nmsgid "test me"\nmsgstr ""\n' 168 # posource = '#: source1\nmsgid "test me"\nmsgstr ""\n\n#: source2\nmsgid "test me"\nmsgstr ""\n'
92 # pofile = self.poparse(posource) 169 # pofile = self.poparse(posource)
93 # assert len(pofile.units) == 2 170 # assert len(pofile.units) == 2
94 # pofile.removeduplicates("msgctxt") 171 # pofile.removeduplicates("msgctxt")
95 # print pofile 172 # print pofile
96 # assert len(pofile.units) == 2 173 # assert len(pofile.units) == 2
97 # assert str(pofile.units[0]).count("source1") == 2 174 # assert str(pofile.units[0]).count("source1") == 2
98 # assert str(pofile.units[1]).count("source2") == 2 175 # assert str(pofile.units[1]).count("source2") == 2
99 176
100 # def test_merge_blanks(self): 177 # def test_merge_blanks(self):
101 # """checks that merging adds msgid_comments to blanks""" 178 # """checks that merging adds msgid_comments to blanks"""
102 # posource = '#: source1\nmsgid ""\nmsgstr ""\n\n#: source2\nmsgid ""\nms gstr ""\n' 179 # posource = '#: source1\nmsgid ""\nmsgstr ""\n\n#: source2\nmsgid ""\nms gstr ""\n'
103 # pofile = self.poparse(posource) 180 # pofile = self.poparse(posource)
104 # assert len(pofile.units) == 2 181 # assert len(pofile.units) == 2
105 # pofile.removeduplicates("merge") 182 # pofile.removeduplicates("merge")
106 # assert len(pofile.units) == 2 183 # assert len(pofile.units) == 2
107 # print pofile.units[0].msgidcomments 184 # print pofile.units[0].msgidcomments
108 # print pofile.units[1].msgidcomments 185 # print pofile.units[1].msgidcomments
109 # assert po.unquotefrompo(pofile.units[0].msgidcomments) == "_: source1\n " 186 # assert po.unquotefrompo(pofile.units[0].msgidcomments) == "_: source1\n "
110 # assert po.unquotefrompo(pofile.units[1].msgidcomments) == "_: source2\n " 187 # assert po.unquotefrompo(pofile.units[1].msgidcomments) == "_: source2\n "
111 188
112 # def test_msgid_comment(self): 189 # def test_msgid_comment(self):
113 # """checks that when adding msgid_comments we place them on a newline""" 190 # """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' 191 # posource = '#: source0\nmsgid "Same"\nmsgstr ""\n\n#: source1\nmsgid "S ame"\nmsgstr ""\n'
115 # pofile = self.poparse(posource) 192 # pofile = self.poparse(posource)
116 # assert len(pofile.units) == 2 193 # assert len(pofile.units) == 2
117 # pofile.removeduplicates("msgid_comment") 194 # pofile.removeduplicates("msgid_comment")
118 # assert len(pofile.units) == 2 195 # assert len(pofile.units) == 2
119 # assert po.unquotefrompo(pofile.units[0].msgidcomments) == "_: source0\n " 196 # assert po.unquotefrompo(pofile.units[0].msgidcomments) == "_: source0\n "
120 # assert po.unquotefrompo(pofile.units[1].msgidcomments) == "_: source1\n " 197 # assert po.unquotefrompo(pofile.units[1].msgidcomments) == "_: source1\n "
121 # # Now lets check for formating 198 # # Now lets check for formating
122 # for i in (0, 1): 199 # for i in (0, 1):
123 # expected = '''#: source%d\nmsgid ""\n"_: source%d\\n"\n"Same"\nmsgstr ""\n''' % (i, i) 200 # expected = '''#: source%d\nmsgid ""\n"_: source%d\\n"\n"Same"\nmsgstr ""\n''' % (i, i)
124 # assert pofile.units[i].__str__() == expected 201 # assert pofile.units[i].__str__() == expected
125 202
126 # def test_keep_blanks(self): 203 # def test_keep_blanks(self):
127 # """checks that keeping keeps blanks and doesn't add msgid_comments""" 204 # """checks that keeping keeps blanks and doesn't add msgid_comments"""
128 # posource = '#: source1\nmsgid ""\nmsgstr ""\n\n#: source2\nmsgid ""\nms gstr ""\n' 205 # posource = '#: source1\nmsgid ""\nmsgstr ""\n\n#: source2\nmsgid ""\nms gstr ""\n'
129 # pofile = self.poparse(posource) 206 # pofile = self.poparse(posource)
130 # assert len(pofile.units) == 2 207 # assert len(pofile.units) == 2
131 # pofile.removeduplicates("keep") 208 # pofile.removeduplicates("keep")
132 # assert len(pofile.units) == 2 209 # assert len(pofile.units) == 2
133 # # check we don't add msgidcomments 210 # # check we don't add msgidcomments
134 # assert po.unquotefrompo(pofile.units[0].msgidcomments) == "" 211 # assert po.unquotefrompo(pofile.units[0].msgidcomments) == ""
135 # assert po.unquotefrompo(pofile.units[1].msgidcomments) == "" 212 # assert po.unquotefrompo(pofile.units[1].msgidcomments) == ""
136 213
137 def test_output_str_unicode(self): 214 def test_output_str_unicode(self):
138 """checks that we can str(pofile) which is in unicode""" 215 """checks that we can str(pofile) which is in unicode"""
139 posource = u'''#: nb\nmsgid "Norwegian Bokm\xe5l"\nmsgstr ""\n''' 216 posource = u'''#: nb\nmsgid "Norwegian Bokm\xe5l"\nmsgstr ""\n'''
140 pofile = self.StoreClass(wStringIO.StringIO(posource.encode("UTF-8")), e ncoding="UTF-8") 217 pofile = self.StoreClass(wStringIO.StringIO(posource.encode("UTF-8")), e ncoding="UTF-8")
141 assert len(pofile.units) == 1 218 assert len(pofile.units) == 1
142 print str(pofile) 219 print str(pofile)
143 thepo = pofile.units[0] 220 thepo = pofile.units[0]
144 # assert str(pofile) == posource.encode("UTF-8") 221 # 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 222 # extra test: what if we set the msgid to a unicode? this happens in pro p2po etc
146 thepo.source = u"Norwegian Bokm\xe5l" 223 thepo.source = u"Norwegian Bokm\xe5l"
147 # assert str(thepo) == posource.encode("UTF-8") 224 # assert str(thepo) == posource.encode("UTF-8")
148 # Now if we set the msgstr to Unicode 225 # Now if we set the msgstr to Unicode
149 # this is an escaped half character (1/2) 226 # this is an escaped half character (1/2)
150 halfstr = "\xbd ...".decode("latin-1") 227 halfstr = "\xbd ...".decode("latin-1")
151 thepo.target = halfstr 228 thepo.target = halfstr
152 # assert halfstr in str(pofile).decode("UTF-8") 229 # assert halfstr in str(pofile).decode("UTF-8")
153 thepo.target = halfstr.encode("UTF-8") 230 thepo.target = halfstr.encode("UTF-8")
154 # assert halfstr.encode("UTF-8") in str(pofile) 231 # assert halfstr.encode("UTF-8") in str(pofile)
155 232
156 def test_posections(self): 233 def test_posections(self):
157 """checks the content of all the expected sections of a PO message""" 234 """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' 235 posource = '# other comment\n#. automatic comment\n#: source comment\n#, fuzzy\nmsgid "One"\nmsgstr "Een"\n'
159 pofile = self.poparse(posource) 236 pofile = self.poparse(posource)
160 print pofile 237 print pofile
161 assert len(pofile.units) == 1 238 assert len(pofile.units) == 1
162 assert str(pofile) == posource 239 assert str(pofile) == posource
163 240
164 def test_multiline_obsolete(self): 241 def test_multiline_obsolete(self):
165 """Tests for correct output of mulitline obsolete messages""" 242 """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' 243 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) 244 pofile = self.poparse(posource)
168 print "Source:\n%s" % posource 245 print "Source:\n%s" % posource
169 print "Output:\n%s" % str(pofile) 246 print "Output:\n%s" % str(pofile)
170 assert len(pofile.units) == 1 247 assert len(pofile.units) == 1
171 assert pofile.units[0].isobsolete() 248 assert pofile.units[0].isobsolete()
172 assert not pofile.units[0].istranslatable() 249 assert not pofile.units[0].istranslatable()
173 assert str(pofile) == posource 250 assert str(pofile) == posource
174 251
175 def test_unassociated_comments(self): 252 def test_unassociated_comments(self):
176 """tests behaviour of unassociated comments.""" 253 """tests behaviour of unassociated comments."""
177 oldsource = '# old lonesome comment\n\nmsgid "one"\nmsgstr "een"\n' 254 oldsource = '# old lonesome comment\n\nmsgid "one"\nmsgstr "een"\n'
178 oldfile = self.poparse(oldsource) 255 oldfile = self.poparse(oldsource)
179 print "__str__", str(oldfile) 256 print "__str__", str(oldfile)
180 assert len(oldfile.units) == 1 257 assert len(oldfile.units) == 1
181 assert str(oldfile).find("# old lonesome comment\nmsgid") >= 0 258 assert str(oldfile).find("# old lonesome comment\nmsgid") >= 0
182 259
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