Add test for loading draeger data including pressure pod data

tests/conftest.py

@@ -15,6 +15,7 @@
 draeger_file1 = data_directory / "Draeger_Test3.bin"
 draeger_file2 = data_directory / "Draeger_Test.bin"
 draeger_file3 = data_directory / "Draeger_Test_event_on_first_frame.bin"
+draeger_file_pp = data_directory / "Draeger_PP_data.bin"
 timpel_file = data_directory / "Timpel_test.txt"
 dummy_file = data_directory / "not_a_file.dummy"
 
@@ -34,6 +35,11 @@ def draeger_both():
     return load_eit_data([draeger_file2, draeger_file1], vendor="draeger", sample_frequency=20, label="draeger_both")
 
 
+@pytest.fixture(scope="session")
+def draeger_pp():
+    return load_eit_data(draeger_file_pp, vendor="draeger", sample_frequency=20, label="draeger2")
+
+
 @pytest.fixture(scope="session")
 def timpel1():
     return load_eit_data(timpel_file, vendor="timpel", label="timpel")

tests/test_loading.py

@@ -18,6 +18,7 @@ def test_loading_draeger(
     draeger1: Sequence,
     draeger2: Sequence,
     draeger_both: Sequence,
+    draeger_pp: Sequence,
 ):
     assert isinstance(draeger1, Sequence)
     assert isinstance(draeger1.eit_data["raw"], EITData)
@@ -34,6 +35,10 @@ def test_loading_draeger(
         draeger2.eit_data["raw"],
     )
 
+    #  draeger data with pressure pod data has 10 continuous medibus fields, 'normal' only 6
+    assert len(draeger_pp.continuous_data) == 10 + 1
+    assert len(draeger1.continuous_data) == 6 + 1
+
     # test below not possible due to requirement of axis 1 ending before axis b starts
     # draeger_inverted = load_eit_data([draeger_file1, draeger_file2], vendor="draeger", label="inverted")
     # assert len(draeger_both) == len(draeger_inverted)