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added common_filter tests

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mdipierro
2013-03-29 02:08:41 -05:00
parent 8438a432e9
commit fcfa8aa917
2 changed files with 27 additions and 1 deletions
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2
VERSION
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@@ -1 +1 @@
Version 2.4.5-stable+timestamp.2013.03.28.15.17.58
Version 2.4.5-stable+timestamp.2013.03.29.02.07.58

26
gluon/tests/test_dal.py
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@@ -582,6 +582,32 @@ class TestComputedFields(unittest.TestCase):
db.tt.drop()
db.commit()
class TestCommonFilters(unittest.TestCase):
def testRun(self):
db = DAL(DEFAULT_URI, check_reserved=['all'])
db.define_table('t1', Field('aa'))
db.define_table('t2', Field('aa'), Field('b', db.t1))
i1 = db.t1.insert(aa='1')
i2 = db.t1.insert(aa='2')
i3 = db.t1.insert(aa='3')
db.t2.insert(aa='4', b=i1)
db.t2.insert(aa='5', b=i2)
db.t2.insert(aa='6', b=i2)
db.t1._common_filter = lambda q: db.t1.aa>1
self.assertEqual(db(db.t1).count(),2)
self.assertEqual(len(db(db.t1).select()),2)
q = db.t2.b==db.t1.id
self.assertEqual(db(q).count(),2)
self.assertEqual(len(db(q).select()),2)
self.assertEqual(len(db(db.t1).select(left=db.t2.on(q))),3)
db.t2._common_filter = lambda q: db.t2.aa<6
self.assertEqual(db(q).count(),1)
self.assertEqual(len(db(q).select()),1)
self.assertEqual(len(db(db.t1).select(left=db.t2.on(q))),2)
db.t2.drop()
db.t1.drop()
class TestImportExportFields(unittest.TestCase):
def testRun(self):