SIENTIAPDE-994

Remove unused utility files and update requirements.txt to include new dependencies for data processing and database interaction.

tests/laborious/utils/filters/test_conditional_filters.py

@@ -0,0 +1,26 @@
+from pandas import DataFrame
+
+from laborious.utils.filters.conditional_filters import filter_specific_variables_null_values, filter_empty_data
+
+
+def test_filter_specific_variables_null_values():
+    assert filter_specific_variables_null_values(
+        DataFrame(
+            {'variable': ['variable1', 'variable2'], 'value': [1, 2]}),
+        variables=['variable2']) == True
+
+
+def test_filter_specific_variables_null_values_with_null_values():
+    assert filter_specific_variables_null_values(
+        DataFrame(
+            {'variable': ['variable1', 'variable2'], 'value': [1, None]}),
+        variables=['variable2']) == False
+
+
+def test_filter_empty_data():
+    assert filter_empty_data(DataFrame()) == True
+
+
+def test_filter_empty_data_with_data():
+    assert filter_empty_data(
+        DataFrame({'variable': ['variable1', 'variable2'], 'value': [1, 2]})) == False