casa6

#########################################################################

# test_task_appendantab.py

# Copyright (C) 2018

# Associated Universities, Inc. Washington DC, USA.

#

# This script is free software; you can redistribute it and/or modify it

# under the terms of the GNU Library General Public License as published by

# the Free Software Foundation; either version 2 of the License, or (at your

# option) any later version.

#

# This library is distributed in the hope that it will be useful, but WITHOUT

# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Library General Public

# License for more details.

#

#

# Based on the requirements listed in casadocs found here:

# 

#

##########################################################################

import os

import shutil

import unittest

from unittest.mock import patch

​

import numpy as np

​

from casatestutils import testhelper as th

​

from casatasks import appendantab

from casatools import ctsys, table

​

tb = table()

​

datapath = ctsys.resolve('unittest/appendantab')

​

# input data

evn_data = "idi1.ms"

evn_antab = os.path.join(datapath, "n14c3.antab")

append_data = "appendedData.ms"

evn_ref = os.path.join(datapath, "appendantab_test.ms")

data_copy = "dataCopy.ms"

​

'''def compare_tsys(res, ref):

    compare_table = {}

    result = True

    # get all the cols from result

    tb.open(res + "/SYSCAL")

    res_cols = tb.colnames()

    for col in res_cols:

        if col not in compare_table:

            compare_table[col] = tb.getcol(col)

    tb.close()

​

    # get all the cols from ref table

    tb.open(ref + "/SYSCAL")

    ref_cols  = tb.colnames()

    for col in ref_cols:

        if col not in compare_table:

            result = False

        print(tb.getcol(ref) == compare_table[col])

        #diff = np.all(np.isclose(tb.getcol(ref), compare_table[col]))