1# 2# Licensed to the Apache Software Foundation (ASF) under one 3# or more contributor license agreements. See the NOTICE file 4# distributed with this work for additional information 5# regarding copyright ownership. The ASF licenses this file 6# to you under the Apache License, Version 2.0 (the 7# "License"); you may not use this file except in compliance 8# with the License. You may obtain a copy of the License at 9# 10# http://www.apache.org/licenses/LICENSE-2.0 11# 12# Unless required by applicable law or agreed to in writing, 13# software distributed under the License is distributed on an 14# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 15# KIND, either express or implied. See the License for the 16# specific language governing permissions and limitations 17# under the License. 18# 19 20import sys 21import unittest 22 23import _import_local_thrift # noqa 24from thrift.protocol.TJSONProtocol import TJSONProtocol 25from thrift.transport import TTransport 26 27# 28# In order to run the test under Windows. We need to create symbolic link 29# name 'thrift' to '../src' folder by using: 30# 31# mklink /D thrift ..\src 32# 33 34 35class TestJSONString(unittest.TestCase): 36 37 def test_escaped_unicode_string(self): 38 unicode_json = b'"hello \\u0e01\\u0e02\\u0e03\\ud835\\udcab\\udb40\\udc70 unicode"' 39 unicode_text = u'hello \u0e01\u0e02\u0e03\U0001D4AB\U000E0070 unicode' 40 41 buf = TTransport.TMemoryBuffer(unicode_json) 42 transport = TTransport.TBufferedTransportFactory().getTransport(buf) 43 protocol = TJSONProtocol(transport) 44 45 if sys.version_info[0] == 2: 46 unicode_text = unicode_text.encode('utf8') 47 self.assertEqual(protocol.readString(), unicode_text) 48 49 def test_TJSONProtocol_write(self): 50 write_data = '{"software":"thrift","1":[23,1.2010000000000001,32767,2147483647,9223372036854775807],"base64":"aGVsbG8gdGhyaWZ0","bool":0}' 51 52 buff = TTransport.TMemoryBuffer() 53 transport = TTransport.TBufferedTransportFactory().getTransport(buff) 54 protocol = TJSONProtocol(transport) 55 protocol.writeJSONObjectStart() 56 protocol.writeJSONString("software") 57 protocol.writeJSONString("thrift") 58 protocol.writeJSONString("1") 59 protocol.writeJSONArrayStart() 60 protocol.writeJSONNumber(23) 61 protocol.writeDouble(1.201) 62 protocol.writeI16(32767) 63 protocol.writeI32(2147483647) 64 protocol.writeI64(9223372036854775807) 65 protocol.writeJSONArrayEnd() 66 protocol.writeJSONString("base64") 67 protocol.writeJSONBase64("hello thrift".encode('utf-8')) 68 protocol.writeJSONString("bool") 69 protocol.writeBool(0) 70 protocol.writeJSONObjectEnd() 71 72 transport.flush() 73 value = buff.getvalue() 74 75 self.assertEqual(write_data, value.decode('utf-8')) 76 77 def test_TJSONProtol_read(self): 78 expected = "{'software':'thrift','1':[23,1.2010000000000001,32767,2147483647,9223372036854775807],'base64':'hello thrift','bool':False}" 79 read_data = '{"software":"thrift","1":[23,1.2010000000000001,32767,2147483647,9223372036854775807],"base64":"aGVsbG8gdGhyaWZ0","bool":0}' 80 81 buff = TTransport.TMemoryBuffer(read_data.encode('utf-8')) 82 transport = TTransport.TBufferedTransportFactory().getTransport(buff) 83 protocol = TJSONProtocol(transport) 84 protocol.readJSONObjectStart() 85 u_1 = protocol.readString() 86 u_2 = protocol.readString() 87 u_3 = protocol.readString() 88 protocol.readJSONArrayStart() 89 u_4 = protocol.readNumber() 90 u_5 = protocol.readDouble() 91 u_6 = protocol.readI16() 92 u_7 = protocol.readI32() 93 u_8 = protocol.readI64() 94 protocol.readJSONArrayEnd() 95 u_9 = protocol.readString() 96 u_10 = protocol.readJSONBase64() 97 u_11 = protocol.readString() 98 u_12 = protocol.readBool() 99 protocol.writeJSONObjectEnd() 100 101 result_read = {} 102 result_read[u_1] = u_2 103 result_read[u_3] = [] 104 result_read[u_3].append(u_4) 105 result_read[u_3].append(u_5) 106 result_read[u_3].append(u_6) 107 result_read[u_3].append(u_7) 108 result_read[u_3].append(u_8) 109 result_read[u_9] = u_10.decode('utf-8') 110 result_read[u_11] = u_12 111 112 self.assertEqual(eval(expected), result_read) 113 114 115if __name__ == '__main__': 116 unittest.main() 117