Last change
on this file since 2028 was
2028,
checked in by sanmai, 12 years ago
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- Add CLARIN Discojuice JSON monitoring plugin.
- Add CLARIN Discojuice HTML monitoring plugin.
- Add CLARIN SAML monitoring plugin.
- LAT OAI-PMH endpoint monitoring plugin.
- Add one dependency (SimpleJSON), for the time being, needed for Python 2.5.
|
File size:
1.6 KB
|
Line | |
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1 | from unittest import TestCase |
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2 | |
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3 | import simplejson as json |
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4 | |
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5 | class JSONTestObject: |
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6 | pass |
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7 | |
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8 | |
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9 | class RecursiveJSONEncoder(json.JSONEncoder): |
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10 | recurse = False |
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11 | def default(self, o): |
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12 | if o is JSONTestObject: |
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13 | if self.recurse: |
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14 | return [JSONTestObject] |
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15 | else: |
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16 | return 'JSONTestObject' |
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17 | return json.JSONEncoder.default(o) |
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18 | |
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19 | |
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20 | class TestRecursion(TestCase): |
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21 | def test_listrecursion(self): |
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22 | x = [] |
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23 | x.append(x) |
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24 | try: |
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25 | json.dumps(x) |
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26 | except ValueError: |
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27 | pass |
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28 | else: |
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29 | self.fail("didn't raise ValueError on list recursion") |
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30 | x = [] |
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31 | y = [x] |
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32 | x.append(y) |
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33 | try: |
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34 | json.dumps(x) |
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35 | except ValueError: |
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36 | pass |
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37 | else: |
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38 | self.fail("didn't raise ValueError on alternating list recursion") |
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39 | y = [] |
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40 | x = [y, y] |
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41 | # ensure that the marker is cleared |
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42 | json.dumps(x) |
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43 | |
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44 | def test_dictrecursion(self): |
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45 | x = {} |
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46 | x["test"] = x |
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47 | try: |
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48 | json.dumps(x) |
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49 | except ValueError: |
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50 | pass |
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51 | else: |
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52 | self.fail("didn't raise ValueError on dict recursion") |
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53 | x = {} |
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54 | y = {"a": x, "b": x} |
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55 | # ensure that the marker is cleared |
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56 | json.dumps(y) |
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57 | |
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58 | def test_defaultrecursion(self): |
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59 | enc = RecursiveJSONEncoder() |
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60 | self.assertEquals(enc.encode(JSONTestObject), '"JSONTestObject"') |
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61 | enc.recurse = True |
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62 | try: |
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63 | enc.encode(JSONTestObject) |
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64 | except ValueError: |
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65 | pass |
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66 | else: |
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67 | self.fail("didn't raise ValueError on default recursion") |
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