def _check_roundtrip(con, df):
    writer = DataFrameWriter(con, df)
    path = writer.write_temp_csv()

    table = writer.delimited_table(path)
    df2 = table.execute()
    assert_frame_equal(df2, df)
Пример #2
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def _check_roundtrip(con, df):
    writer = DataFrameWriter(con, df)
    path = writer.write_temp_csv()

    table = writer.delimited_table(path)
    df2 = table.execute()
    assert_frame_equal(df2, df)
Пример #3
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    def _check_roundtrip(self, df):
        writer = DataFrameWriter(self.con, df)
        writer.write_csv()

        table = writer.delimited_table()
        df2 = table.execute()

        assert_frame_equal(df2, df)
Пример #4
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    def _check_roundtrip(self, df):
        writer = DataFrameWriter(self.con, df)
        writer.write_csv()

        table = writer.delimited_table()
        df2 = table.execute()

        assert_frame_equal(df2, df)
Пример #5
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    def test_writer_cleanup_deletes_hdfs_dir(self):
        writer = DataFrameWriter(self.con, self.alltypes)
        writer.write_csv()

        path = writer.csv_dir
        assert self.con.hdfs.exists(path)

        writer.cleanup()
        assert not self.con.hdfs.exists(path)

        # noop
        writer.cleanup()
        assert not self.con.hdfs.exists(path)
def test_writer_cleanup_deletes_hdfs_dir(con, hdfs, alltypes_df):
    writer = DataFrameWriter(con, alltypes_df)

    path = writer.write_temp_csv()
    assert hdfs.exists(path)

    writer.cleanup()
    assert not hdfs.exists(path)

    # noop
    writer.cleanup()
    assert not hdfs.exists(path)
Пример #7
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    def test_writer_cleanup_deletes_hdfs_dir(self):
        writer = DataFrameWriter(self.con, self.alltypes)
        writer.write_csv()

        path = writer.csv_dir
        assert self.con.hdfs.exists(path)

        writer.cleanup()
        assert not self.con.hdfs.exists(path)

        # noop
        writer.cleanup()
        assert not self.con.hdfs.exists(path)
Пример #8
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def test_writer_cleanup_deletes_hdfs_dir(con, hdfs, alltypes_df):
    writer = DataFrameWriter(con, alltypes_df)

    path = writer.write_temp_csv()
    assert hdfs.exists(path)

    writer.cleanup()
    assert not hdfs.exists(path)

    # noop
    writer.cleanup()
    assert not hdfs.exists(path)