Add parser test

tests/transmission/test_parser.py

@@ -0,0 +1,57 @@
+#
+# Copyright The NOMAD Authors.
+#
+# This file is part of NOMAD. See https://nomad-lab.eu for further info.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+import os
+import glob
+import pytest
+from nomad.client import normalize_all, parse
+
+
+@pytest.fixture(
+    params=[
+        '3DM_test01.Probe.Raw.asc',
+        'F4-P3HT 1-10 0,5 mgml.Probe.Raw.asc',
+        'KTF-D.Probe.Raw.asc',
+        'Sample5926.Probe.Raw.asc',
+        'sphere_test01.Probe.Raw.asc',
+    ]
+)
+def parsed_archive(request):
+    """
+    Sets up data for testing and cleans up after the test.
+    """
+    rel_file = os.path.join(
+        os.path.dirname(__file__), '../data/transmission', request.param
+    )
+    file_archive = parse(rel_file)[0]
+    measurement = os.path.join(
+        os.path.dirname(__file__),
+        '../data/transmission',
+        '.'.join(request.param.split('.')[:-1]) + '.archive.json',
+    )
+    assert file_archive.data.measurement.m_proxy_value == os.path.abspath(measurement)
+    measurement_archive = parse(measurement)[0]
+
+    yield measurement_archive
+
+    if os.path.exists(measurement):
+        os.remove(measurement)
+
+
+def test_normalize_all(parsed_archive):
+    normalize_all(parsed_archive)
+    # TODO test the normalized data