mirror of https://github.com/VLSIDA/OpenRAM.git
Add unit tests for library usage
This commit is contained in:
Eren Dogan
parent
b40a17f4a5
commit
fe0826d07c
|
|
@ -0,0 +1,99 @@
|
|||
#!/usr/bin/env python3
|
||||
# See LICENSE for licensing information.
|
||||
#
|
||||
# Copyright (c) 2016-2022 Regents of the University of California, Santa Cruz
|
||||
# All rights reserved.
|
||||
#
|
||||
import sys, os, re
|
||||
import shutil
|
||||
import getpass
|
||||
import unittest
|
||||
from testutils import *
|
||||
|
||||
import openram
|
||||
from openram import debug
|
||||
from openram import OPTS
|
||||
|
||||
|
||||
class openram_back_end_library_test(openram_test):
|
||||
|
||||
def runTest(self):
|
||||
global OPTS
|
||||
# Set output name and path before calling init_openram()
|
||||
out_file = "testsram"
|
||||
out_path = "/tmp/testsram_{0}_{1}_{2}".format(OPTS.tech_name, getpass.getuser(), os.getpid())
|
||||
OPTS.output_name = out_file
|
||||
OPTS.output_path = out_path
|
||||
|
||||
OPENRAM_HOME = os.path.abspath(os.environ.get("OPENRAM_HOME"))
|
||||
config_file = "{}/tests/configs/config_back_end".format(os.getenv("OPENRAM_HOME"))
|
||||
# FIXME: is_unit_test=True causes error
|
||||
openram.init_openram(config_file, is_unit_test=False)
|
||||
|
||||
debug.info(1, "Testing top-level back-end sram_compiler.py with 2-bit, 16 word SRAM.")
|
||||
|
||||
# make sure we start without the files existing
|
||||
if os.path.exists(out_path):
|
||||
shutil.rmtree(out_path, ignore_errors=True)
|
||||
self.assertEqual(os.path.exists(out_path), False)
|
||||
|
||||
try:
|
||||
os.makedirs(out_path, 0o0750)
|
||||
except OSError as e:
|
||||
if e.errno == 17: # errno.EEXIST
|
||||
os.chmod(out_path, 0o0750)
|
||||
|
||||
# Update OPTS to match sram_compiler library test
|
||||
OPTS.output_name = out_file
|
||||
OPTS.output_path = out_path
|
||||
OPTS.num_threads = 2
|
||||
|
||||
# Create an SRAM using the library
|
||||
from openram.modules import sram
|
||||
s = sram()
|
||||
s.save()
|
||||
|
||||
# assert an error until we actually check a resul
|
||||
for extension in ["gds", "v", "lef", "sp", "lvs.sp"]:
|
||||
filename = "{0}/{1}.{2}".format(out_path, out_file, extension)
|
||||
debug.info(1, "Checking for file: " + filename)
|
||||
self.assertEqual(os.path.exists(filename), True)
|
||||
|
||||
# check if the auxiliary scripts were created
|
||||
for script_name in ["run_drc.sh", "run_lvs.sh"]:
|
||||
filename = "{0}/{1}".format(out_path, script_name)
|
||||
debug.info(1, "Checking for file: " + filename)
|
||||
self.assertEqual(os.path.exists(filename), True)
|
||||
|
||||
# Make sure there is any .lib file
|
||||
import glob
|
||||
files = glob.glob('{0}/*.lib'.format(out_path))
|
||||
self.assertTrue(len(files)>0)
|
||||
|
||||
# Make sure there is any .html file
|
||||
if os.path.exists(out_path):
|
||||
datasheets = glob.glob('{0}/*html'.format(out_path))
|
||||
self.assertTrue(len(datasheets)>0)
|
||||
|
||||
# grep any errors from the output
|
||||
output_log = open("{0}/{1}.log".format(out_path, out_file), "r")
|
||||
output = output_log.read()
|
||||
output_log.close()
|
||||
self.assertEqual(len(re.findall('ERROR', output)), 0)
|
||||
self.assertEqual(len(re.findall('WARNING', output)), 0)
|
||||
|
||||
# now clean up the directory
|
||||
if not OPTS.keep_temp:
|
||||
if os.path.exists(out_path):
|
||||
shutil.rmtree(out_path, ignore_errors=True)
|
||||
self.assertEqual(os.path.exists(out_path), False)
|
||||
|
||||
openram.end_openram()
|
||||
|
||||
|
||||
# run the test from the command line
|
||||
if __name__ == "__main__":
|
||||
(OPTS, args) = openram.parse_args()
|
||||
del sys.argv[1:]
|
||||
header(__file__, OPTS.tech_name)
|
||||
unittest.main(testRunner=debugTestRunner())
|
||||
|
|
@ -0,0 +1,94 @@
|
|||
#!/usr/bin/env python3
|
||||
# See LICENSE for licensing information.
|
||||
#
|
||||
# Copyright (c) 2016-2022 Regents of the University of California, Santa Cruz
|
||||
# All rights reserved.
|
||||
#
|
||||
import sys, os, re
|
||||
import shutil
|
||||
import getpass
|
||||
import unittest
|
||||
from testutils import *
|
||||
|
||||
import openram
|
||||
from openram import debug
|
||||
from openram import OPTS
|
||||
|
||||
|
||||
class openram_front_end_library_test(openram_test):
|
||||
|
||||
def runTest(self):
|
||||
global OPTS
|
||||
# Set output name and path before calling init_openram()
|
||||
out_file = "testsram"
|
||||
out_path = "/tmp/testsram_{0}_{1}_{2}".format(OPTS.tech_name, getpass.getuser(), os.getpid())
|
||||
OPTS.output_name = out_file
|
||||
OPTS.output_path = out_path
|
||||
|
||||
OPENRAM_HOME = os.path.abspath(os.environ.get("OPENRAM_HOME"))
|
||||
config_file = "{}/tests/configs/config_front_end".format(os.getenv("OPENRAM_HOME"))
|
||||
# FIXME: is_unit_test=True causes error
|
||||
openram.init_openram(config_file, is_unit_test=False)
|
||||
|
||||
debug.info(1, "Testing top-level front-end library with 2-bit, 16 word SRAM.")
|
||||
|
||||
# make sure we start without the files existing
|
||||
if os.path.exists(out_path):
|
||||
shutil.rmtree(out_path, ignore_errors=True)
|
||||
self.assertEqual(os.path.exists(out_path), False)
|
||||
|
||||
try:
|
||||
os.makedirs(out_path, 0o0750)
|
||||
except OSError as e:
|
||||
if e.errno == 17: # errno.EEXIST
|
||||
os.chmod(out_path, 0o0750)
|
||||
|
||||
# Update OPTS to match sram_compiler library test
|
||||
OPTS.output_name = out_file
|
||||
OPTS.output_path = out_path
|
||||
OPTS.check_lvsdrc = False
|
||||
OPTS.num_threads = 2
|
||||
|
||||
# Create an SRAM using the library
|
||||
from openram.modules import sram
|
||||
s = sram()
|
||||
s.save()
|
||||
|
||||
# assert an error until we actually check a result
|
||||
for extension in ["v", "lef", "sp", "gds"]:
|
||||
filename = "{0}/{1}.{2}".format(out_path, out_file, extension)
|
||||
debug.info(1, "Checking for file: " + filename)
|
||||
self.assertEqual(os.path.exists(filename), True)
|
||||
|
||||
# Make sure there is any .lib file
|
||||
import glob
|
||||
files = glob.glob('{0}/*.lib'.format(out_path))
|
||||
self.assertTrue(len(files)>0)
|
||||
|
||||
# Make sure there is any .html file
|
||||
if os.path.exists(out_path):
|
||||
datasheets = glob.glob('{0}/*html'.format(out_path))
|
||||
self.assertTrue(len(datasheets)>0)
|
||||
|
||||
# grep any errors from the output
|
||||
output_log = open("{0}/{1}.log".format(out_path, out_file), "r")
|
||||
output = output_log.read()
|
||||
output_log.close()
|
||||
self.assertEqual(len(re.findall('ERROR', output)), 0)
|
||||
self.assertEqual(len(re.findall('WARNING', output)), 0)
|
||||
|
||||
# now clean up the directory
|
||||
if not OPTS.keep_temp:
|
||||
if os.path.exists(out_path):
|
||||
shutil.rmtree(out_path, ignore_errors=True)
|
||||
self.assertEqual(os.path.exists(out_path), False)
|
||||
|
||||
openram.end_openram()
|
||||
|
||||
|
||||
# run the test from the command line
|
||||
if __name__ == "__main__":
|
||||
(OPTS, args) = openram.parse_args()
|
||||
del sys.argv[1:]
|
||||
header(__file__, OPTS.tech_name)
|
||||
unittest.main(testRunner=debugTestRunner())
|
||||
Loading…
Reference in New Issue