TST: Change nose.runmodule to pytest

Author: TomAugspurger

coverage.xml

@@ -0,0 +1,27 @@
+echo "Linting  *.py"
+flake8 pandas --filename '*.py' --exclude pandas/rpy,pandas/src
+echo "Linting *.py DONE"
+
+echo "Linting *.pyx"
+flake8 pandas --filename '*.pyx' --select=E501,E302,E203,E111,E114,E221,E303,E128,E231,E126
+echo "Linting *.pyx DONE"
+
+echo "Linting *.pxi.in"
+for path in 'src'
+do
+    echo "linting -> pandas/$path"
+    flake8 pandas/$path --filename '*.pxi.in' --select=E501,E302,E203,E111,E114,E221,E303,E231,E126
+    if [ $? -ne "0" ]; then
+        RET=1
+    fi
+
+done
+echo "Linting *.pxi.in DONE"
+
+echo "Check for invalid testing"
+grep -r -E --include '*.py' --exclude nosetester.py --exclude testing.py '(numpy|np)\.testing' pandas
+if [ $? = "0" ]; then
+    RET=1
+fi
+echo "Check for invalid testing DONE"
+

fo.sh

@@ -222,6 +222,6 @@ def test_deprecation_access_obj(self):
             pd.datetools.monthEnd
 
 if __name__ == '__main__':
-    import nose
-    nose.runmodule(argv=[__file__, '-vvs', '-x', '--pdb', '--pdb-failure'],
-                   exit=False)
+    import pytest
+
+    pytest.main([__file__, '-vvs', '-x', '--pdb'])

pandas/api/tests/test_api.py

@@ -65,5 +65,6 @@ def testit():
 
 
 if __name__ == '__main__':
-    nose.runmodule(argv=[__file__, '-vvs', '-x', '--pdb', '--pdb-failure'],
-                   exit=False)
+    import pytest
+
+    pytest.main([__file__, '-vvs', '-x', '--pdb'])

pandas/computation/tests/test_compat.py

@@ -1972,5 +1972,6 @@ def test_negate_lt_eq_le():
 
 
 if __name__ == '__main__':
-    nose.runmodule(argv=[__file__, '-vvs', '-x', '--pdb', '--pdb-failure'],
-                   exit=False)
+    import pytest
+
+    pytest.main([__file__, '-vvs', '-x', '--pdb'])

pandas/computation/tests/test_eval.py

@@ -5768,6 +5768,6 @@ def boxplot(self, column=None, by=None, ax=None, fontsize=None, rot=0,
 ops.add_special_arithmetic_methods(DataFrame, **ops.frame_special_funcs)
 
 if __name__ == '__main__':
-    import nose
-    nose.runmodule(argv=[__file__, '-vvs', '-x', '--pdb', '--pdb-failure'],
-                   exit=False)
+    import pytest
+
+    pytest.main([__file__, '-vvs', '-x', '--pdb'])

pandas/core/frame.py

@@ -1,5 +1,3 @@
-import nose
-
 from pandas import DataFrame
 import numpy as np
 import json
@@ -226,5 +224,6 @@ def test_nested_flattens(self):
         self.assertEqual(result, expected)
 
 if __name__ == '__main__':
-    nose.runmodule(argv=[__file__, '-vvs', '-x', '--pdb',
-                         '--pdb-failure', '-s'], exit=False)
+    import pytest
+
+    pytest.main([__file__, '-vvs', '-x', '--pdb'])

pandas/io/tests/json/test_json_norm.py

@@ -1013,5 +1013,6 @@ def roundtrip(s, encoding='latin-1'):
 
 
 if __name__ == '__main__':
-    nose.runmodule(argv=[__file__, '-vvs', '-x', '--pdb',
-                         '--pdb-failure', '-s'], exit=False)
+    import pytest
+
+    pytest.main([__file__, '-vvs', '-x', '--pdb'])

pandas/io/tests/json/test_pandas.py

@@ -1614,5 +1614,6 @@ def _clean_dict(d):
 
 
 if __name__ == '__main__':
-    nose.runmodule(argv=[__file__, '-vvs', '-x', '--pdb', '--pdb-failure'],
-                   exit=False)
+    import pytest
+
+    pytest.main([__file__, '-vvs', '-x', '--pdb'])

pandas/io/tests/json/test_ujson.py

@@ -187,5 +187,6 @@ def test_s3_fails(self):
             read_csv('s3://cant_get_it/')
 
 if __name__ == '__main__':
-    nose.runmodule(argv=[__file__, '-vvs', '-x', '--pdb', '--pdb-failure'],
-                   exit=False)
+    import pytest
+
+    pytest.main([__file__, '-vvs', '-x', '--pdb'])