def hasAvailableLanguages(self):
"""View for to check if we have i18n support on a context."""
if IReadI18n.providedBy(self.context):
return True
else:
return False
def getAvailableLanguages(self):
"""Returns a list of available languages if we provide IReadI18n."""
if IReadI18n.providedBy(self.context):
return self.context.getAvailableLanguages()
else:
return []
def test_II18n_Interface(self):
i18n = self.makeI18nTestObject()
class_ = self.getTestClass()
self.failUnless(IReadI18n.implementedBy(class_))
self.failUnless(IWriteI18n.implementedBy(class_))
self.failUnless(II18n.implementedBy(class_))
self.failUnless(verifyClass(IReadI18n, class_))
self.failUnless(verifyClass(IWriteI18n, class_))
self.failUnless(verifyClass(II18n, class_))
