def test_snapshot(self):
"""Test snapshot instruction."""
with pulse.build() as schedule:
pulse.snapshot('test', 'state')
reference = pulse.Schedule()
reference += instructions.Snapshot('test', 'state')
self.assertEqual(schedule, reference)
def convert_snapshot(self, instruction):
"""Return converted `Snapshot`.
Args:
instruction (PulseQobjInstruction): snapshot qobj
Returns:
Schedule: Converted and scheduled Snapshot
"""
t0 = instruction.t0
return instructions.Snapshot(instruction.label, instruction.type) << t0
def test_default(self):
"""Test default snapshot."""
snapshot = instructions.Snapshot(label='test_name', snapshot_type='state')
self.assertIsInstance(snapshot.id, int)
self.assertEqual(snapshot.name, 'test_name')
self.assertEqual(snapshot.type, 'state')
self.assertEqual(snapshot.duration, 0)
self.assertNotEqual(snapshot, instructions.Delay(10, channels.DriveChannel(0)))
self.assertEqual(repr(snapshot), "Snapshot(test_name, state, name='test_name')")
