Fixed issue in EELS tests.

tests/normalizing/test_method.py

@@ -90,10 +90,6 @@ def test_method_gw(gw):
 def test_method_eels(eels):
     method = eels.results.method
     assert method.method_name == "EELS"
-    assert method.experiment.eels.resolution.to(ureg.electron_volt).magnitude == pytest.approx(1)
-    assert method.experiment.eels.min_energy.to(ureg.electron_volt).magnitude == pytest.approx(100)
-    assert method.experiment.eels.max_energy.to(ureg.electron_volt).magnitude == pytest.approx(200)
-    assert method.experiment.eels.detector_type == "Quantum GIF"
 
 
 @pytest.mark.parametrize('entry, method_identified', [

tests/normalizing/test_properties.py

@@ -29,8 +29,13 @@ from .conftest import (
 
 
 def test_eels(eels):
-    spectra = eels.results.properties.spectroscopy.eels
-    assert spectra.n_values == spectra.count.shape[0] == spectra.energy.shape[0]
+    assert len(eels.results.properties.spectroscopy.eels) == 1
+    eels_data = eels.results.properties.spectroscopy.eels[0]
+    assert eels_data.resolution.to(ureg.electron_volt).magnitude == pytest.approx(1)
+    assert eels_data.min_energy.to(ureg.electron_volt).magnitude == pytest.approx(100)
+    assert eels_data.max_energy.to(ureg.electron_volt).magnitude == pytest.approx(200)
+    assert eels_data.detector_type == "Quantum GIF"
+    assert eels_data.spectrum.n_values == eels_data.spectrum.count.shape[0] == eels_data.spectrum.energy.shape[0]
 
 
 def test_bulk_modulus(mechanical):