test_python_cscripts.py
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#! /usr/bin/env python
# ==========================================================================
# This scripts performs unit tests for cscripts.
#
# Copyright (C) 2016 Juergen Knoedlseder
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program 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 General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
# ==========================================================================
import os
import sys
import gammalib
import cscripts
sys.path.append(os.path.dirname(os.path.abspath(__file__)))
import test_cscaldb
import test_csobs2caldb
import test_cslightcrv
import test_csfindobs
import test_csiactcopy
import test_csiactdata
import test_csiactobs
# ================== #
# Perform unit tests #
# ================== #
def test(installed=False, debug=False):
"""
Perform cscripts unit testing.
"""
# If we have an installed version then create a temporary directory and
# copy over all information that is needed
if installed:
# Create temporary working directory
import tempfile
path = tempfile.mkdtemp()
os.chdir(path)
# Get test directory
import inspect
testdir = inspect.getfile(cscripts.tests)
dirname = os.path.dirname(testdir)
# Copy over test data and irf
os.system("cp -r %s %s" % (dirname+"/data", "data"))
os.system("cp -r %s %s" % (dirname+"/irf", "irf"))
# ... otherwise set the calibration database
else:
os.environ['CALDB'] = "../caldb"
# Set PFILES environment variable
try:
os.mkdir("pfiles")
except:
pass
os.environ['PFILES'] = "pfiles"
# Copy over pfiles
if not installed:
os.system("cp -r ../cscripts/*.par pfiles/")
else:
os.system("cp -r %s/syspfiles/*.par pfiles/" % (os.environ['CTOOLS']))
# Allocate test suite container
suites = gammalib.GTestSuites("cscripts unit testing")
# Allocate test suites
suite_cscaldb = test_cscaldb.Test()
suite_csobs2caldb = test_csobs2caldb.Test()
suite_cslightcrv = test_cslightcrv.Test()
# Setup unit tests
suite_cscaldb.set()
suite_csobs2caldb.set()
suite_cslightcrv.set()
# Append tests to container
suites.append(suite_cscaldb)
suites.append(suite_csobs2caldb)
suites.append(suite_cslightcrv)
# Append tests for Python 2.6+ (the IACT cscripts depend on the json
# module which is only available since Python 2.6+
ver = sys.version.split()[0]
if ver >= '2.6.0':
# Allocate test suites
suite_csfindobs = test_csfindobs.Test()
suite_csiactcopy = test_csiactcopy.Test()
suite_csiactdata = test_csiactdata.Test()
suite_csiactobs = test_csiactobs.Test()
# Setup unit tests
suite_csfindobs.set()
suite_csiactcopy.set()
suite_csiactdata.set()
suite_csiactobs.set()
# Append tests to container
suites.append(suite_csfindobs)
suites.append(suite_csiactcopy)
suites.append(suite_csiactdata)
suites.append(suite_csiactobs)
# Run test suite
success = suites.run()
# If we have a non-installed version then save test results
if not installed:
suites.save("reports/cscripts.xml")
# If debuging is requested then print test suites
if debug:
print(suites)
# Set return code
if success:
rc = 0
else:
rc = 1
# Exit with return code
sys.exit(rc)
# ======================== #
# Main routine entry point #
# ======================== #
if __name__ == '__main__':
# Run tests
test()