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Fix failing expression test

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This commit is contained in:
Nathan Woodrow 2015-05-27 23:16:25 +10:00
parent f234810050
commit 26e6725af6
1 changed files with 7 additions and 3 deletions
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10
tests/src/python/test_qgsexpression.py
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@ -31,7 +31,7 @@ class TestQgsExpressionCustomFunctions(TestCase):
def expandargs(value1, value2, value3, feature, parent):
return value1, value2, value3
@qgsfunction(0, 'testing', register=False)
@qgsfunction(args=0, group='testing', register=False)
def special(values, feature, parent):
return "test"
@ -82,9 +82,13 @@ class TestQgsExpressionCustomFunctions(TestCase):
result = exp.evaluate()
self.assertEqual('Testing_1', result)
def testZeroArgFunctionsAreSpecialColumns(self):
def testZeroArgFunctionsTakeNoArgs(self):
QgsExpression.registerFunction(self.special)
special = self.special
self.assertEqual(special.name(), '$special')
self.assertEqual(special.name(), 'special')
exp = QgsExpression('special()')
result = exp.evaluate()
self.assertEqual('test', result)
def testDecoratorPreservesAttributes(self):
func = self.testfun