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Skip StateTomography test until Qiskit Experiments is ready for 2.0 #55

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Merged
mtreinish merged 2 commits into from
Mar 5, 2025
Merged

Skip StateTomography test until Qiskit Experiments is ready for 2.0 #55

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d3120ad
Skip StateTomography test until Qiskit Experimrents is ready for 2.0
eliarbel Mar 5, 2025
5cf7204
Merge branch 'main' into temp-skip-test-tomography
mtreinish Mar 5, 2025
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11 changes: 10 additions & 1 deletion qiskit_neko/tests/experiments/test_tomography.py
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Expand Up @@ -11,21 +11,30 @@
# that they have been altered from the originals.

"""Tests for quantum state tomography."""
import unittest

from qiskit_experiments.library import StateTomography
from qiskit import QuantumCircuit
from qiskit.quantum_info import DensityMatrix, state_fidelity

from qiskit_neko import decorators
from qiskit_neko.tests import base
import qiskit


class TestQuantumStateTomography(base.BaseTestCase):
"""Tests adapted from circuit basics tutorial."""

@unittest.skipIf(
tuple(map(int, qiskit.__version__.split(".")[:2])) >= (2, 0),
"Skipping test until Qiskit Experiments is ready for Qiskit 2.0. "
"Tracked in: https://github.com/Qiskit/qiskit-neko/issues/54",
)
Comment on lines +27 to +31
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@mtreinish mtreinish Mar 5, 2025

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I would have just unconditionally skipped this but this is clever and lets us keep running things on 1.4.x and will ensure that experiments doesn't regress/break compatibility with 1.4.x when it's updated.

@decorators.component_attr("terra", "backend", "experiment")
def test_ghz_circuit_quantum_info(self):
"""Test state tomography of ghz state circuit"""

from qiskit_experiments.library import StateTomography

nq = 3
qc_ghz = QuantumCircuit(nq)
qc_ghz.h(0)
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