def from_json(client_context, json_data):
sentence = Sentence(client_context)
sentence.words = json_data['words']
sentence.response = json_data['response']
sentence.positivity = json_data['positivity']
sentence.subjectivity = json_data['subjectivity']
if 'matched_context' in json_data:
sentence.matched_context = MatchContext.from_json(
json_data["matched_context"])
return sentence
def test_from_json(self):
time1 = datetime.datetime(2019, 8, 29, 17, 25, 7,
141098).strftime("%d/%m/%Y, %H:%M:%S")
json_data = {
'max_search_depth':
100,
'max_search_timeout':
60,
'total_search_start':
time1,
'sentence':
'Hello',
'response':
'Hi there',
'matched_nodes': [{
'type': 'Topic',
'node': 'ONEORMORE [*]',
'words': [],
'multi_word': True,
'wild_card': True
}, {
'type': 'Word',
'node': 'WORD [Hi]',
'words': ['Hi'],
'multi_word': False,
'wild_card': False
}, {
'type': 'Word',
'node': 'WORD [There]',
'words': ['There'],
'multi_word': False,
'wild_card': False
}]
}
match_context = MatchContext.from_json(json_data)
self.assertIsNotNone(match_context)
self.assertEquals(match_context._max_search_depth, 100)
self.assertEquals(match_context._max_search_timeout, 60)
time2 = match_context._total_search_start.strftime(
"%d/%m/%Y, %H:%M:%S")
self.assertEquals(time1, time2)
self.assertEquals(match_context.template_node, None)
self.assertEquals(match_context.sentence, "Hello")
self.assertEquals(match_context.response, "Hi there")
self.assertEquals(3, len(match_context._matched_nodes))