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# -*- coding: utf-8 -*-
"""Testing framework module for running tests in Python unittest fashion
Copyright (C) 2014 by the GRASS Development Team
This program is free software under the GNU General Public
License (>=v2). Read the file COPYING that comes with GRASS GIS
for details.
:authors: Vaclav Petras
"""
from __future__ import print_function
import sys
import os
import argparse
import itertools
import subprocess
def main():
parser = argparse.ArgumentParser(
description='Run tests with new')
parser.add_argument('--location', '-l', required=True, action='append',
dest='locations', metavar='LOCATION',
help='Directories with reports')
parser.add_argument('--location-type', '-t', action='append',
dest='location_types',
default=[], metavar='TYPE',
help='Add repeated values to a list',
)
parser.add_argument('--grassbin', required=True,
help='Use file timestamp instead of date in test summary')
# TODO: rename since every src can be used?
parser.add_argument('--grasssrc', required=True,
help='GRASS GIS source code (to take tests from)')
parser.add_argument('--grassdata', required=True,
help='GRASS GIS data base (GISDBASE)')
parser.add_argument('--create-main-report',
help='Create also main report for all tests',
action="store_true", default=False, dest='main_report')
args = parser.parse_args()
gisdb = args.grassdata
locations = args.locations
locations_types = args.location_types
# TODO: if locations empty or just one we can suppose the same all the time
if len(locations) != len(locations_types):
print("ERROR: Number of locations and their tags must be the same", file=sys.stderr)
return 1
main_report = args.main_report
grasssrc = args.grasssrc # TODO: can be guessed from dist
# TODO: create directory according to date and revision and create reports there
# some predefined variables, name of the GRASS launch script + location/mapset
#grass7bin = 'C:\Program Files (x86)\GRASS GIS 7.2.svn\grass72svn.bat'
grass7bin = args.grassbin # TODO: can be used if pressent
########### SOFTWARE
# query GRASS 7 itself for its GISBASE
# we assume that GRASS GIS' start script is available and in the PATH
# the shell=True is here because of MS Windows? (code taken from wiki)
startcmd = grass7bin + ' --config path'
p = subprocess.Popen(startcmd, shell=True,
stdout=subprocess.PIPE, stderr=subprocess.PIPE)
out, err = p.communicate()
if p.returncode != 0:
print("ERROR: Cannot find GRASS GIS 7 start script (%s):\n%s" % (startcmd, err), file=sys.stderr)
return 1
gisbase = out.strip('\n')
# set GISBASE environment variable
os.environ['GISBASE'] = gisbase
# define GRASS Python environment
grass_python_dir = os.path.join(gisbase, "etc", "python")
sys.path.append(grass_python_dir)
########### DATA
# define GRASS DATABASE
# Set GISDBASE environment variable
os.environ['GISDBASE'] = gisdb
# import GRASS Python package for initialization
import grass.script.setup as gsetup
# launch session
# we need some location and mapset here
# TODO: can init work without it or is there some demo location in dist?
location = locations[0].split(':')[0]
mapset = 'PERMANENT'
gsetup.init(gisbase, gisdb, location, mapset)
reports = []
for location, location_type in itertools.izip(locations, locations_types):
# here it is quite a good place to parallelize
# including also type to make it unique and preserve it for sure
report = 'report_for_' + location + '_' + location_type
absreport = os.path.abspath(report)
p = subprocess.Popen([sys.executable, '-tt',
'-m', 'grass.gunittest.main',
'--grassdata', gisdb, '--location', location,
'--location-type', location_type,
'--output', absreport],
cwd=grasssrc)
returncode = p.wait()
reports.append(report)
if main_report:
# TODO: solve the path to source code (work now only for grass source code)
arguments = [sys.executable, grasssrc + '/lib/python/guittest/' + 'multireport.py', '--timestapms']
arguments.extend(reports)
p = subprocess.Popen(arguments)
returncode = p.wait()
if returncode != 0:
print("ERROR: Creation of main report failed.", file=sys.stderr)
return 1
return 0
if __name__ == '__main__':
sys.exit(main())
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