gdal/autotest/gcore/gtiff_write.py

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#!/usr/bin/env pytest
###############################################################################
# $Id$
#
# Project: GDAL/OGR Test Suite
# Purpose: Test read/write functionality for GTiff driver.
# Author: Andrey Kiselev, dron@remotesensing.org
#
###############################################################################
# Copyright (c) 2003, Andrey Kiselev <dron@remotesensing.org>
#
# This library 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.
#
# You should have received a copy of the GNU Library General Public
# License along with this library; if not, write to the
# Free Software Foundation, Inc., 59 Temple Place - Suite 330,
# Boston, MA 02111-1307, USA.
###############################################################################
import gdaltest
import pytest
init_list = [
("byte.tif", 4672),
("int16.tif", 4672),
("uint16.tif", 4672),
("int32.tif", 4672),
("uint32.tif", 4672),
("float32.tif", 4672),
("float64.tif", 4672),
("cint16.tif", 5028),
("cint32.tif", 5028),
("cfloat32.tif", 5028),
("cfloat64.tif", 5028),
]
# Some tests we don't need to do for each type.
@pytest.mark.parametrize(
"testfunction",
[
"testSetGeoTransform",
"testSetProjection",
"testSetMetadata",
],
)
@pytest.mark.require_driver("GTiff")
def test_gtiff_set(testfunction):
ut = gdaltest.GDALTest("GTiff", "byte.tif", 1, 4672)
getattr(ut, testfunction)()
# Others we do for each pixel type.
@pytest.mark.parametrize(
"filename,checksum",
init_list,
ids=[tup[0].split(".")[0] for tup in init_list],
)
@pytest.mark.parametrize(
"testfunction",
[
"testCreateCopy",
"testCreate",
"testSetNoDataValue",
],
)
@pytest.mark.require_driver("GTiff")
def test_gtiff_create(filename, checksum, testfunction):
ut = gdaltest.GDALTest("GTiff", filename, 1, checksum)
getattr(ut, testfunction)()