fixed more tests

src/cristallina/utils.py

@@ -23,7 +23,7 @@ def scan_info(run_number, base_path=None, small_data=True):
                 sd_path_for_step=heuristic_extract_smalldata_path()+'run'+str(run_number).zfill(4)+'/acq'+str(i+1).zfill(4)+'.smalldata.h5'
                 scan.info['scan_files'][i].append(sd_path_for_step)
     except KeyError:
-        logger.warn("Failed to load smalldata.") 
+        logger.warning("Failed to load smalldata.") 
 
     return scan
 

tests/test_utils.py

@@ -3,18 +3,15 @@ import os
 import numpy as np
 from cristallina.utils import ROI, print_run_info, heuristic_extract_pgroup, gauss, find_nearest, xray_transmission
 
-__author__ = "Alexander Steppke"
 
 def test_print(capsys):
     # this currently works only if the heuristic p-group extraction works
     # TODO: fix this shortcoming and use base_path throughout
 
-    os.chdir("/sf/cristallina/data/p19739/")
-    print_run_info(247)
+    print_run_info(185, base_path="tests/data/p20841/raw/")
     captured = capsys.readouterr()
-    assert "15453208940" in captured.out
-    assert "LiTbF4_rocking" in captured.out
-
+    assert "17259343145" in captured.out
+    assert "scan_parameters" in captured.out
 
 	
 def test_ROI():
@@ -26,8 +23,9 @@ def test_ROI():
     
     
 def test_extract_pgroup():
-    os.chdir("/sf/cristallina/data/p19739")
-    assert heuristic_extract_pgroup() == '19739'
+    os.chdir("tests/data/p20841/raw/")
+    assert heuristic_extract_pgroup() == '20841'
+
 
 def test_gauss():
     # Test a random Gauss value and check whether the value didn't change in time
@@ -39,7 +37,7 @@ def test_find_nearest():
     assert find_nearest(a,10.1) == 10
 
 def test_xray_transmission():
-    T = xray_transmission(9000,100e-6,material='Si')
+    T = xray_transmission(9000, 100e-6, material = 'Si')
     assert T == 0.342385039732607