def test_VariantUnionArray(self):
size = TestUtility.getRandomListSize()
pv = PvObject({'v': [()]})
unionList = []
for i in range(0, size):
value = TestUtility.getRandomInt()
unionList.append(PvInt(value))
pv['v'] = unionList
ul = pv['v']
for i in range(0, size):
uli = ul[i][0]
assert (uli['value'] == unionList[i]['value'])
unionList.reverse()
pv.setUnionArray(unionList)
ul = pv.getUnionArray()
for i in range(0, size):
uli = ul[i]
assert (uli['value'] == unionList[i]['value'])
def test_RestrictedUnionArray(self):
size = TestUtility.getRandomListSize()
pv = PvObject({'v': [({'i': INT, 's': STRING, 'd': DOUBLE}, )]})
unionList = []
for i in range(0, size):
if i % 3 == 0:
value = TestUtility.getRandomInt()
unionList.append(PvObject({'i': INT}, {'i': value}))
elif i % 3 == 1:
value = TestUtility.getRandomString()
unionList.append(PvObject({'s': STRING}, {'s': value}))
else:
value = TestUtility.getRandomDouble()
unionList.append(PvObject({'d': DOUBLE}, {'d': value}))
pv['v'] = unionList
ul = pv['v']
for i in range(0, size):
uli = ul[i][0]
if 'i' in uli:
assert (uli['i'] == unionList[i]['i'])
elif 's' in uli:
assert (uli['s'] == unionList[i]['s'])
else:
TestUtility.assertDoubleEquality(uli['d'], unionList[i]['d'])
unionList.reverse()
pv.setUnionArray(unionList)
ul = pv['v']
for i in range(0, size):
uli = ul[i][0]
if 'i' in uli:
assert (uli['i'] == unionList[i]['i'])
elif 's' in uli:
assert (uli['s'] == unionList[i]['s'])
else:
TestUtility.assertDoubleEquality(uli['d'], unionList[i]['d'])
