38 lines
1.4 KiB
Python
38 lines
1.4 KiB
Python
from unittest import TestCase
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from owrx.property import PropertyLayer, PropertyValidator, PropertyValidationError
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from owrx.property.validators import NumberValidator, StringValidator
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class PropertyValidatorTest(TestCase):
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def testPassesUnvalidated(self):
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pm = PropertyLayer()
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pv = PropertyValidator(pm)
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pv["testkey"] = "testvalue"
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self.assertEqual(pv["testkey"], "testvalue")
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self.assertEqual(pm["testkey"], "testvalue")
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def testPassesValidValue(self):
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pv = PropertyValidator(PropertyLayer(), {"testkey": NumberValidator()})
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pv["testkey"] = 42
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self.assertEqual(pv["testkey"], 42)
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def testThrowsErrorOnInvalidValue(self):
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pv = PropertyValidator(PropertyLayer(), {"testkey": NumberValidator()})
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with self.assertRaises(PropertyValidationError):
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pv["testkey"] = "text"
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def testSetValidator(self):
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pv = PropertyValidator(PropertyLayer())
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pv.setValidator("testkey", NumberValidator())
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with self.assertRaises(PropertyValidationError):
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pv["testkey"] = "text"
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def testUpdateValidator(self):
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pv = PropertyValidator(PropertyLayer(), {"testkey": StringValidator()})
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# this should pass
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pv["testkey"] = "text"
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pv.setValidator("testkey", NumberValidator())
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# this should raise
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with self.assertRaises(PropertyValidationError):
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pv["testkey"] = "text"
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