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1
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"""
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2
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Script evaluation tests.
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3
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"""
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4
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5
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import integ_test_base
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6
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import json
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7
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8
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9
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class TestEvaluate(integ_test_base.IntegTestBase):
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10
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def test_single_value_returned(self):
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11
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payload = """
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12
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{
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13
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"data": { "_arg1": 2, "_arg2": 40 },
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14
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"script":
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15
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"return _arg1 + _arg2"
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16
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}
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17
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"""
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18
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headers = {
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19
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"Content-Type": "application/json",
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20
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}
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21
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22
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conn = self._get_connection()
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23
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conn.request("POST", "/evaluate", payload, headers)
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24
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response = conn.getresponse()
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25
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result = response.read().decode("utf-8")
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26
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27
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self.assertEqual(200, response.status)
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28
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self.assertEqual("42", result)
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29
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30
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def test_collection_returned(self):
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31
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payload = """
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32
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{
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33
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"data": { "_arg1": [2, 3], "_arg2": [40, 0.1415926] },
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34
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"script":
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35
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"return [x + y for x, y in zip(_arg1, _arg2)]"
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36
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}
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37
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"""
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38
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headers = {
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39
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"Content-Type": "application/json",
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40
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}
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41
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42
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conn = self._get_connection()
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43
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conn.request("POST", "/evaluate", payload, headers)
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44
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response = conn.getresponse()
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45
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result = response.read().decode("utf-8")
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46
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47
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self.assertEqual(200, response.status)
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48
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self.assertEqual("[42, 3.1415926]", result)
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49
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50
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def test_none_returned(self):
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51
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payload = """
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52
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{
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53
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"data": { "_arg1": 2, "_arg2": 40 },
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54
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"script":
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55
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"return None"
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56
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}
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57
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"""
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58
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headers = {
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59
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"Content-Type": "application/json",
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60
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}
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61
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|
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62
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conn = self._get_connection()
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63
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conn.request("POST", "/evaluate", payload, headers)
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|
64
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response = conn.getresponse()
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|
65
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result = response.read().decode("utf-8")
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|
66
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|
|
|
|
67
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self.assertEqual(200, response.status)
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68
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self.assertEqual("null", result)
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69
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|
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70
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def test_nothing_returned(self):
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71
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payload = """
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|
72
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{
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73
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"data": { "_arg1": [2], "_arg2": [40] },
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74
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"script":
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75
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"res = [x + y for x, y in zip(_arg1, _arg2)]"
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76
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}
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77
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"""
|
|
78
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headers = {
|
|
79
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"Content-Type": "application/json",
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|
80
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}
|
|
81
|
|
|
|
|
82
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conn = self._get_connection()
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|
83
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conn.request("POST", "/evaluate", payload, headers)
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84
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response = conn.getresponse()
|
|
85
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result = response.read().decode("utf-8")
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|
86
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|
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|
|
87
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self.assertEqual(200, response.status)
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88
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self.assertEqual("null", result)
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89
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90
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def test_syntax_error(self):
|
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91
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payload = """
|
|
92
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{
|
|
93
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"data": { "_arg1": [2], "_arg2": [40] },
|
|
94
|
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"script":
|
|
95
|
|
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"% ^ !! return Nothing"
|
|
96
|
|
|
}
|
|
97
|
|
|
"""
|
|
98
|
|
|
headers = {
|
|
99
|
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"Content-Type": "application/json",
|
|
100
|
|
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}
|
|
101
|
|
|
|
|
102
|
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conn = self._get_connection()
|
|
103
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conn.request("POST", "/evaluate", payload, headers)
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|
104
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response = conn.getresponse()
|
|
105
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result = json.loads(response.read().decode("utf-8"))
|
|
106
|
|
|
|
|
107
|
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self.assertEqual(500, response.status)
|
|
108
|
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self.assertEqual("Error processing script", result["message"])
|
|
109
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self.assertTrue(result["info"].startswith("SyntaxError"))
|
|
110
|
|
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tableau /
TabPy
