How to use test_no_overwrite method in green

Best Python code snippet using green

tests.py

Source:tests.py

1"""2test.py3This file tests the various necessary util functions.4"""5from .io import *6import contextlib7import pandas as pd8import unittest9@contextlib.contextmanager10def set_env(environ):11    """12    Temporarily set the process environment variables. Taken from https://stackoverflow.com/questions/2059482/python-temporarily-modify-the-current-processs-environment/3433371013    >>> with set_env(PLUGINS_DIR=u'test/plugins'):14    ...   "PLUGINS_DIR" in os.environ15    True16    >>> "PLUGINS_DIR" in os.environ17    False18    :type environ: dict[str, unicode]19    :param environ: Environment variables to set20    """21    old_environ = dict(os.environ)22    os.environ.update(environ)23    print(os.environ)24    try:25        yield26    finally:27        os.environ.clear()28        os.environ.update(old_environ)29class IOTests(unittest.TestCase):30    def setUp(self):31        self.toy_df = pd.DataFrame({'col1': [1, 2, 3], 'col2': [2, 4, 6]})32        self.fake_creds = {33            'AWS_ACCESS_KEY_ID': 'nothing',34            'AWS_SECRET_ACCESS_KEY': 'nothing',35            'AWS_DEFAULT_REGION': 'nothing',36        }37    def test_write_file_without_creds(self):38        pass39    def test_write_file_without_name(self):40        with self.assertRaises(AssertionError):41            write_file(self.toy_df, '')42    def test_write_file_scratch(self):43        filename = write_file(self.toy_df, 'test.pq')44        self.assertEqual(45            filename, 's3://toy-applied-ml-pipeline/scratch/test.pq')46    def test_write_file_no_scratch(self):47        filename = write_file(self.toy_df, 'test/test.pq', scratch=False)48        self.assertEqual(49            filename, 's3://toy-applied-ml-pipeline/test/test.pq')50    def test_save_output_without_creds(self):51        pass52    def test_save_output_no_version(self):53        filename = save_output_df(self.toy_df, 'test')54        self.assertIn('s3://toy-applied-ml-pipeline/dev/test/', filename)55    def test_save_output_no_component(self):56        with self.assertRaises(AssertionError):57            save_output_df(self.toy_df, '')58    def test_save_output_with_version(self):59        filename = save_output_df(self.toy_df, 'test',60                                  version='test', overwrite=True)61        self.assertEqual(62            filename, 's3://toy-applied-ml-pipeline/dev/test/test.pq')63    def test_save_output_no_overwrite(self):64        save_output_df(self.toy_df, 'test',65                       version='test_no_overwrite', overwrite=True)66        with self.assertRaises(OSError):67            save_output_df(self.toy_df, 'test', version='test_no_overwrite')68    def test_save_output_overwrite(self):69        filename_1 = save_output_df(self.toy_df, 'test',70                                    version='test_overwrite', overwrite=True)71        filename_2 = save_output_df(self.toy_df, 'test',72                                    version='test_overwrite', overwrite=True)73        self.assertEqual(filename_1, filename_2)74if __name__ == '__main__':...

test_numeric.py

Source:test_numeric.py

...47        z = correlate(self.x, self.y, "full")48        assert_array_almost_equal(z, self.z1)49        z = correlate(self.y, self.x, "full")50        assert_array_almost_equal(z, self.z2)51    def test_no_overwrite(self):52        d = cp.ones(100)53        k = cp.ones(3)54        correlate(d, k)55        assert_array_equal(d, cp.ones(100))56        assert_array_equal(k, cp.ones(3))57    def test_complex(self):58        x = cp.array([1, 2, 3, 4 + 1j], dtype=complex)59        y = cp.array([-1, -2j, 3 + 1j], dtype=complex)60        r_z = cp.array(61            [3 - 1j, 6, 8 + 1j, 11 + 5j, -5 + 8j, -4 - 1j], dtype=complex62        )63        r_z = r_z[::-1].conj()64        z = correlate(y, x, mode="full")65        assert_array_almost_equal(z, r_z)66class TestConvolve(object):67    def test_object(self):68        d = [1.0] * 10069        k = [1.0] * 370        assert_array_almost_equal(convolve(d, k)[2:-2], cp.full(98, 3))71    def test_no_overwrite(self):72        d = cp.ones(100)73        k = cp.ones(3)74        convolve(d, k)75        assert_array_equal(d, cp.ones(100))...

test_utils.py

Source:test_utils.py

...19        raise AssertionError20    if not os.path.exists('./test_dir/models'):21        raise AssertionError22@pytest.mark.usefixtures('remove_file_structure')23def test_no_overwrite():24    if os.path.realpath(os.curdir).split("\\")[-1] != "test_dir":...

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