Upd. Qiskit tests to include cases for MCSU2Gate

test/python/circuit/test_gate_definitions.py

@@ -244,6 +244,18 @@ def test_inverse(self, class_name, gate_class):
         elif class_name == "PauliGate":
             pauli_string = "IXYZ"
             gate = gate_class(pauli_string)
+        elif class_name == "MCSU2Gate":
+            num_ctrl_qubits = 7
+            alpha = np.random.rand() + 1.j * np.random.rand()
+            beta = np.random.rand() + 1.j * np.random.rand()
+
+            length = np.linalg.norm([alpha, beta])
+            su2 = np.array([
+                [alpha, -np.conj(beta)],
+                [beta, np.conj(alpha)]
+            ]) / length
+
+            gate = gate_class(su2, num_ctrl_qubits)
         else:
             gate = gate_class(*float_vector)
 
@@ -300,6 +312,17 @@ def test_equivalence_phase(self, gate_class):
             params = ["IXYZ"]
         if gate_class.__name__ in ["BooleanExpression"]:
             params = ["x | y"]
+        if gate_class.__name__ in ["MCSU2Gate"]:
+            alpha = np.random.rand() + 1.j * np.random.rand()
+            beta = np.random.rand() + 1.j * np.random.rand()
+
+            length = np.linalg.norm([alpha, beta])
+            su2 = np.array([
+                [alpha, -np.conj(beta)],
+                [beta, np.conj(alpha)]
+            ]) / length
+            params[0] = su2
+            params[1] = 7
 
         gate = gate_class(*params)
         equiv_lib_list = std_eqlib.get_entry(gate)