def setUp(self):
self.multistring = MultiString("en","It's my turn!")
class MSTestCase(unittest.TestCase):
def setUp(self):
self.multistring = MultiString("en","It's my turn!")
# def tearDown(self):
#print(self.multistring.__dict__)
def testA(self):
self.tstr = "It's my turn!"
assert self.multistring.context == "en", "Expecting context 'en', was %s" % self.multistring.context
assert self.multistring.active() == str(self.multistring), \
"__str__ method failed."
assert self.multistring.active() == self.tstr, \
"Expecting value \"It's my turn!\", was %s" % self.multistring
assert self.multistring.upper() == self.tstr.upper(), \
"Resolution of str.upper() failed."
self.multistring += " Now you."
self.tstr += " Now you."
assert self.multistring.active() == self.tstr, \
"Concatenation operation failed."
tlist = ["!","?"]
tjoin = self.multistring.join(tlist)
ejoin = self.tstr.join(tlist)
assert tjoin == ejoin, "str.join() failed with %s" % tjoin
self.multistring.addContext("de")
self.multistring.active("de")
assert self.multistring.context == "de", \
"Active context not changed, is %s" % self.multistring.context
self.tstr = "Ich bin an der Reihe!"
assert self.multistring.active() is None, "Expecting None, %s returned" % self.multistring
self.multistring.de = self.tstr
assert self.multistring.__dict__['de'] == MultiString.CONTEXT, \
"MultiString attribute 'de' is %s, should be %s" % (
self.multistring.__dict__['de'], MultiString.CONTEXT)
assert self.multistring.__contexts__['de'] == self.tstr, \
"Multistring Context not set as expected.\n\t'de' -> %s\n\t,tstr->%s" % (
self.multistring.__contexts__['de'],self.tstr)
assert "de" in self.multistring.__contexts__, \
"Despite other assertions, context 'de' not in: \t%s" % (self._multistring.__contexts__)
assert self.multistring.de == self.tstr, \
"Active context not returned as expected.\n\tde -> %s\n\ttstr->%s" % (
self.multistring.de,self.tstr)
assert self.multistring.context == 'de', \
"Context does not match activated context."
assert self.multistring.de == self.multistring.active(), \
"Active context result does not match active() return.\n\tde -> %s\n\tactive() -> %s" %(
self.multistring.de,self.multistring.active())
self.tstr += " Jetzt dich."
self.multistring += " Jetzt dich."
assert self.multistring.active() == self.tstr, \
"New context concatenation failed with %s" % self.multistring
assert self.multistring.en != self.multistring.de, \
"en != de failed!"
self.t64str = strtob64(self.multistring.en)
self.tenstr = self.multistring.en
self.tdestr = self.multistring.de
self.multistring.addContext("b64", strtob64(self.multistring.en))
self.multistring.active('b64')
assert self.t64str == str(self.multistring), \
"Initial definition of b64 context failed."
self.multistring.addTranslation('b64','en', b64tostr)
self.multistring.addTranslation('b64','de', b64tostr)
self.multistring.addTranslation('en','b64', strtob64)
self.multistring.addTranslation('de','b64', strtob64)
assert self.multistring.context == "b64", \
"Active context should be 'b64', is %s" % self.multistring.context
trx_b64en = self.multistring.translate('en')
assert trx_b64en == self.tenstr, \
"Translation from b64 -> en failed. Expecting %s, was %s" % (self.tenstr,trx_b64en)
self.multistring.active('de')
trx_deb64_local = strtob64(self.multistring.de)
trx_deb64 = self.multistring.translate('b64', MultiString.OVERWRITE_STORED_VALUE)
assert trx_deb64 == trx_deb64_local, \
"Translation from de -> b64 failed"
self.multistring.active('b64')
trx_b64de = self.multistring.translate('de')
assert trx_b64de == self.tdestr, \
"Translation from b64 -> de failed"
toverride = "Forced Translation"
trx_b64en = self.multistring.translate('en', MultiString.OVERRIDE_TRANSLATION_PROTOCOL, lambda s: toverride)
assert trx_b64en == toverride, \
"Override of b64 -> en failed."
def testMagic(self):
assert self.multistring.active() == str(self.multistring), \
"__str__ method not correctly implemented"
curr = self.multistring.active()
assert len(self.multistring) == len(curr), \
"__len__ method not correctly implemented"
add = curr + "junglebunny"
madd = self.multistring + "junglebunny"
assert add == madd, \
"__add__ method not correctly implemented"
radd = "junglebunny" + curr
mradd = "junglebunny" + self.multistring
assert radd == mradd, \
"__radd__ method not correctly implemented"
mul = curr*5
assert (self.multistring*5) == mul, \
"__mul__ method not correctly implemented"
self.multistring.en = "foo %s"
assert (self.multistring % "bar") == "foo bar", \
"Multistring not correctly passing format args with single format placeholder"
self.multistring.en = "foo %s %s"
assert (self.multistring %("bar","baz")) == "foo bar baz", \
"MultiString not correctly passing multiple format arguments."
tdict = {"one" : "bar", "two": "baz"}
self.multistring.en = "foo %(one)s %(two)s"
assert (self.multistring % tdict) == "foo bar baz", \
"MultiString not correctly processing format dicts."
def testSlice(self):
curr = self.multistring.active()
assert(curr[:3] == self.multistring[:3]),\
"Slicing improperly implemented."
def testProperties(self):
assert self.multistring.hasContext('en'), \
"Expected 'True'"
assert not self.multistring.hasContext('sp'), \
"Expected 'False'"
@unittest.expectedFailure
def testF_InactiveContext(self):
self.multistring.addContext('de', 'ich bin ein Berliner')
self.active('de')
self.multistring.en = self.tstr
@unittest.expectedFailure
def testF_RedefinedContext(self):
self.multistring.addContext('en', self.tstr)
@unittest.expectedFailure
def testF_InvalidValueException(self):
self.multistring.arbitrary = self.multistring.CONTEXT
@unittest.expectedFailure
def testF_TranslationNotFoundException(self):
try:
self.multistring.addContext('de', 'ich bin ein Berliner')
self.multistring.active('en')
fail = self.multistring.translate('de')
except Exception as e:
raise e
finally:
self.multistring.active('b64')
@unittest.expectedFailure
def testF_NullTranslation(self):
self.addContext('b64')
self.multistring.addTranslation('b64', 'en', strtob64)
fail = self.multistring.translate('en')
@unittest.expectedFailure
def testF_ContextException(self):
self.multistring.active('b65')
@unittest.expectedFailure
def testF_AttributeConflict(self):
self.multistring.attrA = 42
self.multistring.addContext('attrA','42')
