#!/usr/bin/env pytest
###############################################################################
# $Id: test_gdalmove.py 30250f784292af8d1f0ae95625b06ac482885d86 2018-12-14 10:16:24 +1300 Craig de Stigter $
#
# Project:  GDAL/OGR Test Suite
# Purpose:  gdalmove testing
# Author:   Even Rouault <even dot rouault @ spatialys dot com>
#
###############################################################################
# Copyright (c) 2015, Even Rouault <even dot rouault @ spatialys dot com>
#
# Permission is hereby granted, free of charge, to any person obtaining a
# copy of this software and associated documentation files (the "Software"),
# to deal in the Software without restriction, including without limitation
# the rights to use, copy, modify, merge, publish, distribute, sublicense,
# and/or sell copies of the Software, and to permit persons to whom the
# Software is furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included
# in all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
# OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
# THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
# DEALINGS IN THE SOFTWARE.
###############################################################################

import os
import shutil


from osgeo import gdal
import test_py_scripts
import pytest

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


def test_gdalmove_1():

    script_path = test_py_scripts.get_py_script('gdalmove')
    if script_path is None:
        pytest.skip()

    shutil.copy('../gcore/data/byte.tif', 'tmp/test_gdalmove_1.tif')

    test_py_scripts.run_py_script(script_path, 'gdalmove', '-s_srs "+proj=utm +zone=11 +ellps=clrk66 +towgs84=0,0,0 +no_defs" -t_srs EPSG:32611 tmp/test_gdalmove_1.tif -et 1')

    ds = gdal.Open('tmp/test_gdalmove_1.tif')
    got_gt = ds.GetGeoTransform()
    expected_gt = (440719.95870935748, 60.000041745067577, 1.9291142234578728e-05, 3751294.2109841029, 1.9099167548120022e-05, -60.000041705276814)
    for i in range(6):
        assert abs(got_gt[i] - expected_gt[i]) / abs(got_gt[i]) <= 1e-5, 'bad gt'
    wkt = ds.GetProjection()
    assert '32611' in wkt, 'bad geotransform'
    ds = None

###############################################################################
# Cleanup


def test_gdalmove_cleanup():

    lst = ['tmp/test_gdalmove_1.tif']
    for filename in lst:
        try:
            os.remove(filename)
        except OSError:
            pass

    



