#!/usr/bin/env pytest
###############################################################################
# $Id: r.py 30250f784292af8d1f0ae95625b06ac482885d86 2018-12-14 10:16:24 +1300 Craig de Stigter $
#
# Project:  GDAL/OGR Test Suite
# Purpose:  Test R driver support.
# Author:   Frank Warmerdam <warmerdam@pobox.com>
#
###############################################################################
# Copyright (c) 2009, Frank Warmerdam <warmerdam@pobox.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 gdaltest

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# Perform simple read test on an ascii file.


def test_r_1():

    tst = gdaltest.GDALTest('R', 'r_test.asc', 2, 202)

    return tst.testOpen()

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# Perform a simple read test on a binary (uncompressed) file.


def test_r_2():

    tst = gdaltest.GDALTest('R', 'r_test.rdb', 1, 202)
    return tst.testOpen()

###############################################################################
# Verify a simple createcopy operation with 16bit data.


def test_r_3():

    tst = gdaltest.GDALTest('R', 'byte.tif', 1, 4672,
                            options=['ASCII=YES'])
    return tst.testCreateCopy()

###############################################################################
# Test creating a compressed binary stream and reading it back.


def test_r_4():

    tst = gdaltest.GDALTest('R', 'byte.tif', 1, 4672)
    return tst.testCreateCopy(new_filename='tmp/r_4.rda')

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