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regtest.py
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regtest.py
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#!/usr/bin/env python
"""
A simple regression test framework for a AMReX-based code
There are several major sections to this source: the runtime parameter
routines, the test suite routines, and the report generation routines.
They are separated as such in this file.
This test framework understands source based out of the F_Src and
C_Src AMReX frameworks.
"""
from __future__ import print_function
import email
import os
import shutil
import smtplib
import string
import sys
import tarfile
import time
import re
import json
import params
import test_util
import test_report as report
import testCoverage as coverage
def find_build_dirs(tests):
""" given the list of test objects, find the set of UNIQUE build
directories. Note if we have the useExtraBuildDir flag set """
build_dirs = []
reclean = []
for obj in tests:
# keep track of the build directory and which source tree it is
# in (e.g. the extra build dir)
# first find the list of unique build directories
dir_pair = (obj.buildDir, obj.extra_build_dir)
if build_dirs.count(dir_pair) == 0:
build_dirs.append(dir_pair)
# re-make all problems that specify an extra compile argument,
# just to make sure that any unique build commands are seen.
if not obj.addToCompileString == "":
reclean.append(dir_pair)
for bdir, _ in reclean:
for obj in tests:
if obj.buildDir == bdir:
obj.reClean = 1
return build_dirs
def cmake_setup(suite):
"Setup for cmake"
#--------------------------------------------------------------------------
# build AMReX with CMake
#--------------------------------------------------------------------------
# Configure Amrex
builddir, installdir = suite.cmake_config( name = "AMReX",
path = suite.amrex_dir,
configOpts = suite.amrex_cmake_opts,
install = 1)
suite.amrex_install_dir = installdir
# Define additional env variable to point to AMReX install location
env = {'AMREX_HOME':installdir}
# Install
rc, comp_string = suite.cmake_build( name = "AMReX",
target = 'install',
path = builddir,
env = env)
# If AMReX build fails, issue a catastrophic error
if not rc == 0:
errstr = "\n \nERROR! AMReX build failed \n"
errstr += "Check {}AMReX.cmake.log for more information.".format(suite.full_test_dir)
sys.exit(errstr)
#--------------------------------------------------------------------------
# Configure main suite with CMake: build will be performed only when
# needed for tests
#--------------------------------------------------------------------------
builddir, installdir = suite.cmake_config( name = suite.suiteName,
path = suite.source_dir,
configOpts = suite.source_cmake_opts,
install = 0,
env = env)
suite.source_build_dir = builddir
return rc
def copy_benchmarks(old_full_test_dir, full_web_dir, test_list, bench_dir, log):
""" copy the last plotfile output from each test in test_list
into the benchmark directory. Also copy the diffDir, if
it exists """
td = os.getcwd()
for t in test_list:
wd = "{}/{}".format(old_full_test_dir, t.name)
os.chdir(wd)
if t.compareFile == "" and t.outputFile == "":
p = t.get_compare_file(output_dir=wd)
elif not t.outputFile == "":
if not os.path.exists(t.outputFile):
p = test_util.get_recent_filename(wd, t.outputFile, ".tgz")
else:
p = t.outputFile
else:
if not os.path.exists(t.compareFile):
p = test_util.get_recent_filename(wd, t.compareFile, ".tgz")
else:
p = t.compareFile
if p != "" and p is not None:
if p.endswith(".tgz"):
try:
tg = tarfile.open(name=p, mode="r:gz")
tg.extractall()
except:
log.fail("ERROR extracting tarfile")
else:
tg.close()
idx = p.rfind(".tgz")
p = p[:idx]
store_file = p
if not t.outputFile == "":
store_file = "{}_{}".format(t.name, p)
try: shutil.rmtree("{}/{}".format(bench_dir, store_file))
except: pass
shutil.copytree(p, "{}/{}".format(bench_dir, store_file))
with open("{}/{}.status".format(full_web_dir, t.name), 'w') as cf:
cf.write("benchmarks updated. New file: {}\n".format(store_file))
else: # no benchmark exists
with open("{}/{}.status".format(full_web_dir, t.name), 'w') as cf:
cf.write("benchmarks update failed")
# is there a diffDir to copy too?
if not t.diffDir == "":
diff_dir_bench = "{}/{}_{}".format(bench_dir, t.name, t.diffDir)
if os.path.isdir(diff_dir_bench):
shutil.rmtree(diff_dir_bench)
shutil.copytree(t.diffDir, diff_dir_bench)
else:
if os.path.isdir(t.diffDir):
try:
shutil.copytree(t.diffDir, diff_dir_bench)
except IOError:
log.warn("file {} not found".format(t.diffDir))
else:
log.log("new diffDir: {}_{}".format(t.name, t.diffDir))
else:
try:
shutil.copy(t.diffDir, diff_dir_bench)
except IOError:
log.warn("file {} not found".format(t.diffDir))
else:
log.log("new diffDir: {}_{}".format(t.name, t.diffDir))
os.chdir(td)
def get_variable_names(suite, plotfile):
""" uses fvarnames to extract the names of variables
stored in a plotfile """
# Run fvarnames
command = "{} {}".format(suite.tools["fvarnames"], plotfile)
sout, serr, ierr = test_util.run(command)
if ierr != 0:
return serr
# Split on whitespace
vars = re.split("\s+", sout)[2:-1:2]
return set(vars)
def process_comparison_results(stdout, vars, test):
""" checks the output of fcompare (passed in as stdout)
to determine whether all relative errors fall within
the test's tolerance """
# Alternative solution - just split on whitespace
# and iterate through resulting list, attempting
# to convert the next two items to floats. Assume
# the current item is a variable if successful.
# Split on whitespace
regex = "\s+"
words = re.split(regex, stdout)
indices = filter(lambda i: words[i] in vars, range(len(words)))
for i in indices:
var, abs_err, rel_err = words[i: i + 3]
if abs(test.tolerance) <= abs(float(rel_err)): return False
return True
def test_performance(test, suite, runtimes):
""" outputs a warning if the execution time of the test this run
does not compare favorably to past logged times """
if test.name not in runtimes:
return
runtimes = runtimes[test.name]["runtimes"]
if len(runtimes) < 1:
suite.log.log("no completed runs found")
return
num_times = len(runtimes)
suite.log.log("{} completed run(s) found".format(num_times))
suite.log.log("checking performance ...")
# Slice out correct number of times
run_diff = num_times - test.runs_to_average
if run_diff > 0:
runtimes = runtimes[:-run_diff]
num_times = test.runs_to_average
else:
test.runs_to_average = num_times
test.past_average = sum(runtimes) / num_times
# Test against threshold
meets_threshold, percentage, compare_str = test.measure_performance()
if meets_threshold is not None and not meets_threshold:
warn_msg = "test ran {:.1f}% {} than running average of the past {} runs"
warn_msg = warn_msg.format(percentage, compare_str, num_times)
suite.log.warn(warn_msg)
def determine_coverage(suite):
try:
results = coverage.main(suite.full_test_dir)
except:
suite.log.warn("error generating parameter coverage reports, check formatting")
return
if not any([res is None for res in results]):
suite.covered_frac = results[0]
suite.total = results[1]
suite.covered_nonspecific_frac = results[2]
suite.total_nonspecific = results[3]
spec_file = os.path.join(suite.full_test_dir, coverage.SPEC_FILE)
nonspec_file = os.path.join(suite.full_test_dir, coverage.NONSPEC_FILE)
shutil.copy(spec_file, suite.full_web_dir)
shutil.copy(nonspec_file, suite.full_web_dir)
def test_suite(argv):
"""
the main test suite driver
"""
# parse the commandline arguments
args = test_util.get_args(arg_string=argv)
# read in the test information
suite, test_list = params.load_params(args)
active_test_list = [t.name for t in test_list]
test_list = suite.get_tests_to_run(test_list)
suite.log.skip()
suite.log.bold("running tests: ")
suite.log.indent()
for obj in test_list:
suite.log.log(obj.name)
suite.log.outdent()
if not args.complete_report_from_crash == "":
# make sure the web directory from the crash run exists
suite.full_web_dir = "{}/{}/".format(
suite.webTopDir, args.complete_report_from_crash)
if not os.path.isdir(suite.full_web_dir):
suite.log.fail("Crash directory does not exist")
suite.test_dir = args.complete_report_from_crash
# find all the tests that completed in that web directory
tests = []
test_file = ""
was_benchmark_run = 0
for sfile in os.listdir(suite.full_web_dir):
if os.path.isfile(sfile) and sfile.endswith(".status"):
index = string.rfind(sfile, ".status")
tests.append(sfile[:index])
with open(suite.full_web_dir + sfile, "r") as f:
for line in f:
if line.find("benchmarks updated") > 0:
was_benchmark_run = 1
if os.path.isfile(sfile) and sfile.endswith(".ini"):
test_file = sfile
# create the report for this test run
num_failed = report.report_this_test_run(suite, was_benchmark_run,
"recreated report after crash of suite",
"", tests, test_file)
# create the suite report
suite.log.bold("creating suite report...")
report.report_all_runs(suite, active_test_list)
suite.log.close_log()
sys.exit("done")
#--------------------------------------------------------------------------
# check bench dir and create output directories
#--------------------------------------------------------------------------
all_compile = all([t.compileTest == 1 for t in test_list])
if not all_compile:
bench_dir = suite.get_bench_dir()
if not args.copy_benchmarks is None:
last_run = suite.get_last_run()
suite.make_test_dirs()
if suite.slack_post:
msg = "> {} ({}) test suite started, id: {}\n> {}".format(
suite.suiteName, suite.sub_title, suite.test_dir, args.note)
suite.slack_post_it(msg)
if not args.copy_benchmarks is None:
old_full_test_dir = suite.testTopDir + suite.suiteName + "-tests/" + last_run
copy_benchmarks(old_full_test_dir, suite.full_web_dir,
test_list, bench_dir, suite.log)
# here, args.copy_benchmarks plays the role of make_benchmarks
num_failed = report.report_this_test_run(suite, args.copy_benchmarks,
"copy_benchmarks used -- no new tests run",
"",
test_list, args.input_file[0])
report.report_all_runs(suite, active_test_list)
if suite.slack_post:
msg = "> copied benchmarks\n> {}".format(args.copy_benchmarks)
suite.slack_post_it(msg)
sys.exit("done")
#--------------------------------------------------------------------------
# figure out what needs updating and do the git updates, save the
# current hash / HEAD, and make a ChangeLog
# --------------------------------------------------------------------------
now = time.localtime(time.time())
update_time = time.strftime("%Y-%m-%d %H:%M:%S %Z", now)
no_update = args.no_update.lower()
if not args.copy_benchmarks is None:
no_update = "all"
# the default is to update everything, unless we specified a hash
# when constructing the Repo object
if no_update == "none":
pass
elif no_update == "all":
for k in suite.repos:
suite.repos[k].update = False
else:
nouplist = [k.strip() for k in no_update.split(",")]
for repo in suite.repos.keys():
if repo.lower() in nouplist:
suite.repos[repo].update = False
os.chdir(suite.testTopDir)
for k in suite.repos:
suite.log.skip()
suite.log.bold("repo: {}".format(suite.repos[k].name))
suite.log.indent()
if suite.repos[k].update or suite.repos[k].hash_wanted:
suite.repos[k].git_update()
suite.repos[k].save_head()
if suite.repos[k].update:
suite.repos[k].make_changelog()
suite.log.outdent()
# keep track if we are running on any branch that is not the suite
# default
branches = [suite.repos[r].branch_wanted for r in suite.repos]
if not all(suite.default_branch == b for b in branches):
suite.log.warn("some git repos are not on the default branch")
bf = open("{}/branch.status".format(suite.full_web_dir), "w")
bf.write("branch different than suite default")
bf.close()
#--------------------------------------------------------------------------
# build the tools and do a make clean, only once per build directory
#--------------------------------------------------------------------------
suite.build_tools(test_list)
all_build_dirs = find_build_dirs(test_list)
suite.log.skip()
suite.log.bold("make clean in...")
for d, source_tree in all_build_dirs:
if not source_tree == "":
suite.log.log("{} in {}".format(d, source_tree))
os.chdir(suite.repos[source_tree].dir + d)
suite.make_realclean(repo=source_tree)
else:
suite.log.log("{}".format(d))
os.chdir(suite.source_dir + d)
if suite.sourceTree in ["AMReX", "amrex"]:
suite.make_realclean(repo="AMReX")
else:
suite.make_realclean()
os.chdir(suite.testTopDir)
#--------------------------------------------------------------------------
# Setup Cmake if needed
#--------------------------------------------------------------------------
if suite.useCmake:
cmake_setup(suite)
#--------------------------------------------------------------------------
# Get execution times from previous runs
#--------------------------------------------------------------------------
runtimes = suite.get_wallclock_history()
#--------------------------------------------------------------------------
# main loop over tests
#--------------------------------------------------------------------------
for test in test_list:
suite.log.outdent() # just to make sure we have no indentation
suite.log.skip()
suite.log.bold("working on test: {}".format(test.name))
suite.log.indent()
if not args.make_benchmarks is None and (test.restartTest or test.compileTest or
test.selfTest):
suite.log.warn("benchmarks not needed for test {}".format(test.name))
continue
output_dir = suite.full_test_dir + test.name + '/'
os.mkdir(output_dir)
test.output_dir = output_dir
#----------------------------------------------------------------------
# compile the code
#----------------------------------------------------------------------
if not test.extra_build_dir == "":
bdir = suite.repos[test.extra_build_dir].dir + test.buildDir
else:
bdir = suite.source_dir + test.buildDir
# # For cmake builds, there is only one build dir
# if ( suite.useCmake ): bdir = suite.source_build_dir
os.chdir(bdir)
# Create directory for executables
binDir = 'Bin'
if not os.path.exists(binDir):
os.mkdir(binDir)
if test.reClean == 1:
# for one reason or another, multiple tests use different
# build options, make clean again to be safe
suite.log.log("re-making clean...")
if not test.extra_build_dir == "":
suite.make_realclean(repo=test.extra_build_dir)
elif suite.sourceTree in ["AMReX", "amrex"]:
suite.make_realclean(repo="AMReX")
else:
suite.make_realclean()
# Register start time
test.build_time = time.time()
suite.log.log("building...")
coutfile = "{}/{}.make.out".format(output_dir, test.name)
# First check if a previous test was compiled with the same options
if suite.sourceTree == "C_Src" or test.testSrcTree == "C_Src":
comp_string = suite.get_comp_string_c(test=test, outfile=coutfile)
elif suite.sourceTree == "F_Src" or test.testSrcTree == "F_Src":
comp_string = suite.get_comp_string_f(test=test, outfile=coutfile)
found_previous_test = False
# Loop over the existing tests
for previous_test in test_list:
# Check if the compile command was the same
if previous_test.comp_string == comp_string:
found_previous_test = True
break
if found_previous_test:
# Avoid recompiling in this case
suite.log.log("found pre-built executable for this test")
rc = 0
executable = previous_test.executable
else:
# Recompile
if suite.sourceTree == "C_Src" or test.testSrcTree == "C_Src":
if ( suite.useCmake ) :
comp_string, rc = suite.build_test_cmake(test=test, outfile=coutfile)
else:
comp_string, rc = suite.build_c(test=test, outfile=coutfile)
executable = test_util.get_recent_filename(bdir, "", ".ex")
elif suite.sourceTree == "F_Src" or test.testSrcTree == "F_Src":
comp_string, rc = suite.build_f(test=test, outfile=coutfile)
executable = test_util.get_recent_filename(bdir, "main", ".exe")
# Copy executable to bin directory
if executable is not None:
shutil.copy( executable, binDir )
test.comp_string = comp_string
test.executable = executable
# make return code is 0 if build was successful
if rc == 0:
test.compile_successful = True
# Compute compile time
test.build_time = time.time() - test.build_time
# copy the make.out into the web directory
outfile = "{}/{}.make.out".format(output_dir, test.name)
if os.path.exists(outfile):
shutil.copy(outfile, suite.full_web_dir)
if not test.compile_successful:
error_msg = "ERROR: compilation failed"
report.report_single_test(suite, test, test_list, failure_msg=error_msg)
# Print compilation error message (useful for Travis tests)
with open(outfile) as f:
print( f.read() )
continue
if test.compileTest:
suite.log.log("creating problem test report ...")
report.report_single_test(suite, test, test_list)
continue
#----------------------------------------------------------------------
# copy the necessary files over to the run directory
#----------------------------------------------------------------------
suite.log.log("copying files to run directory...")
needed_files = []
if executable is not None:
needed_files.append((os.path.join(binDir,executable), "copy"))
if test.run_as_script:
needed_files.append((test.run_as_script, "copy"))
if test.inputFile:
needed_files.append((test.inputFile, "copy"))
# strip out any sub-directory from the build dir
test.inputFile = os.path.basename(test.inputFile)
if test.probinFile != "":
needed_files.append((test.probinFile, "copy"))
# strip out any sub-directory from the build dir
test.probinFile = os.path.basename(test.probinFile)
for auxf in test.auxFiles:
needed_files.append((auxf, "copy"))
# if any copy/move fail, we move onto the next test
skip_to_next_test = 0
for nfile, action in needed_files:
if action == "copy":
act = shutil.copy
elif action == "move":
act = shutil.move
else:
suite.log.fail("invalid action")
try:
act(nfile, output_dir)
except IOError:
error_msg = "ERROR: unable to {} file {}".format(action, nfile)
report.report_single_test(suite, test, test_list, failure_msg=error_msg)
skip_to_next_test = 1
break
if skip_to_next_test:
continue
skip_to_next_test = 0
for lfile in test.linkFiles:
if not os.path.exists(lfile):
error_msg = "ERROR: link file {} does not exist".format(lfile)
report.report_single_test(suite, test, test_list, failure_msg=error_msg)
skip_to_next_test = 1
break
else:
link_source = os.path.abspath(lfile)
link_name = os.path.join(output_dir, os.path.basename(lfile))
try:
os.symlink(link_source, link_name)
except IOError:
error_msg = "ERROR: unable to symlink link file: {}".format(lfile)
report.report_single_test(suite, test, test_list, failure_msg=error_msg)
skip_to_next_test = 1
break
if skip_to_next_test:
continue
#----------------------------------------------------------------------
# run the test
#----------------------------------------------------------------------
suite.log.log("running the test...")
os.chdir(output_dir)
test.wall_time = time.time()
if suite.sourceTree == "C_Src" or test.testSrcTree == "C_Src":
base_cmd = "./{} {} ".format(executable, test.inputFile)
if suite.plot_file_name != "":
base_cmd += " {}={}_plt ".format(suite.plot_file_name, test.name)
if suite.check_file_name != "none":
base_cmd += " {}={}_chk ".format(suite.check_file_name, test.name)
# keep around the checkpoint files only for the restart runs
if test.restartTest:
if suite.check_file_name != "none":
base_cmd += " amr.check_int=%d " % \
(test.restartFileNum)
base_cmd += " {} {}".format(suite.globalAddToExecString, test.runtime_params)
elif suite.sourceTree == "F_Src" or test.testSrcTree == "F_Src":
base_cmd = "./{} {} --plot_base_name {}_plt --check_base_name {}_chk ".format(
executable, test.inputFile, test.name, test.name)
# keep around the checkpoint files only for the restart runs
if not test.restartTest: base_cmd += " --chk_int 0 "
base_cmd += "{} {}".format(suite.globalAddToExecString, test.runtime_params)
if args.with_valgrind:
base_cmd = "valgrind " + args.valgrind_options + " " + base_cmd
if test.run_as_script:
base_cmd = "./{} {}".format(test.run_as_script, test.script_args)
if test.customRunCmd is not None:
base_cmd = test.customRunCmd
suite.run_test(test, base_cmd)
# if it is a restart test, then rename the final output file and
# restart the test
if test.restartTest:
skip_restart = False
last_file = test.get_compare_file(output_dir=output_dir)
if last_file == "":
error_msg = "ERROR: test did not produce output. Restart test not possible"
skip_restart = True
if len(test.find_backtrace()) > 0:
error_msg = "ERROR: test produced backtraces. Restart test not possible"
skip_restart = True
if skip_restart:
# copy what we can
test.wall_time = time.time() - test.wall_time
shutil.copy(test.outfile, suite.full_web_dir)
if os.path.isfile(test.errfile):
shutil.copy(test.errfile, suite.full_web_dir)
test.has_stderr = True
suite.copy_backtrace(test)
report.report_single_test(suite, test, test_list, failure_msg=error_msg)
continue
orig_last_file = "orig_{}".format(last_file)
shutil.move(last_file, orig_last_file)
if test.diffDir:
orig_diff_dir = "orig_{}".format(test.diffDir)
shutil.move(test.diffDir, orig_diff_dir)
# get the file number to restart from
restart_file = "%s_chk%5.5d" % (test.name, test.restartFileNum)
suite.log.log("restarting from {} ... ".format(restart_file))
if suite.sourceTree == "C_Src" or test.testSrcTree == "C_Src":
base_cmd = "./{} {} {}={}_plt amr.restart={} ".format(
executable, test.inputFile, suite.plot_file_name, test.name, restart_file)
if suite.check_file_name != "none":
base_cmd += " {}={}_chk ".format(suite.check_file_name, test.name)
elif suite.sourceTree == "F_Src" or test.testSrcTree == "F_Src":
base_cmd = "./{} {} --plot_base_name {}_plt --check_base_name {}_chk --chk_int 0 --restart {} {}".format(
executable, test.inputFile, test.name, test.name, test.restartFileNum, suite.globalAddToExecString)
suite.run_test(test, base_cmd)
test.wall_time = time.time() - test.wall_time
# Check for performance drop
if test.check_performance:
test_performance(test, suite, runtimes)
#----------------------------------------------------------------------
# do the comparison
#----------------------------------------------------------------------
output_file = ""
if not test.selfTest:
if test.outputFile == "":
if test.compareFile == "":
compare_file = test.get_compare_file(output_dir=output_dir)
else:
# we specified the name of the file we want to
# compare to -- make sure it exists
compare_file = test.compareFile
if not os.path.exists(compare_file):
compare_file = ""
output_file = compare_file
else:
output_file = test.outputFile
compare_file = test.name+'_'+output_file
# get the number of levels for reporting
if False:
prog = "{} -l {}".format(suite.tools["fboxinfo"], output_file)
stdout0, stderr0, rc = test_util.run(prog)
test.nlevels = stdout0.rstrip('\n')
if not type(params.convert_type(test.nlevels)) is int:
test.nlevels = ""
if args.make_benchmarks is None and test.doComparison:
suite.log.log("doing the comparison...")
suite.log.indent()
suite.log.log("comparison file: {}".format(output_file))
test.compare_file_used = output_file
if not test.restartTest:
bench_file = bench_dir + compare_file
else:
bench_file = orig_last_file
# see if it exists
# note, with AMReX, the plotfiles are actually directories
# switched to exists to handle the run_as_script case
if not os.path.exists(bench_file):
suite.log.warn("no corresponding benchmark found")
bench_file = ""
with open(test.comparison_outfile, 'w') as cf:
cf.write("WARNING: no corresponding benchmark found\n")
cf.write(" unable to do a comparison\n")
else:
if not compare_file == "":
suite.log.log("benchmark file: {}".format(bench_file))
if test.run_as_script:
command = "diff {} {}".format(bench_file, output_file)
else:
command = "{} -n 0 {} {}".format(suite.tools["fcompare"],
bench_file, output_file)
sout, serr, ierr = test_util.run(command,
outfile=test.comparison_outfile,
store_command=True)
if test.run_as_script:
test.compare_successful = not sout
# Comparison within tolerance - reliant on fvarnames and fcompare
elif test.tolerance is not None:
vars = get_variable_names(suite, bench_file)
test.compare_successful = process_comparison_results(sout, vars, test)
else:
test.compare_successful = ierr == 0
if test.compareParticles:
for ptype in test.particleTypes.strip().split():
command = "{} {} {} {}".format(
suite.tools["particle_compare"], bench_file, output_file, ptype)
sout, serr, ierr = test_util.run(command,
outfile=test.comparison_outfile, store_command=True)
test.compare_successful = test.compare_successful and not ierr
else:
suite.log.warn("unable to do a comparison")
with open(test.comparison_outfile, 'w') as cf:
cf.write("WARNING: run did not produce any output\n")
cf.write(" unable to do a comparison\n")
suite.log.outdent()
if not test.diffDir == "":
if not test.restartTest:
diff_dir_bench = bench_dir + '/' + test.name + '_' + test.diffDir
else:
diff_dir_bench = orig_diff_dir
suite.log.log("doing the diff...")
suite.log.log("diff dir: {}".format(test.diffDir))
command = "diff {} -r {} {}".format(
test.diffOpts, diff_dir_bench, test.diffDir)
outfile = test.comparison_outfile
sout, serr, diff_status = test_util.run(command, outfile=outfile, store_command=True)
if diff_status == 0:
diff_successful = True
with open(test.comparison_outfile, 'a') as cf:
cf.write("\ndiff was SUCCESSFUL\n")
else:
diff_successful = False
test.compare_successful = test.compare_successful and diff_successful
elif test.doComparison: # make_benchmarks
if not compare_file == "":
if not output_file == compare_file:
source_file = output_file
else:
source_file = compare_file
suite.log.log("storing output of {} as the new benchmark...".format(test.name))
suite.log.indent()
suite.log.warn("new benchmark file: {}".format(compare_file))
suite.log.outdent()
if test.run_as_script:
bench_path = os.path.join(bench_dir, compare_file)
try:
os.remove(bench_path)
except:
pass
shutil.copy(source_file, bench_path)
else:
try:
shutil.rmtree("{}/{}".format(bench_dir, compare_file))
except:
pass
shutil.copytree(source_file, "{}/{}".format(bench_dir, compare_file))
with open("{}.status".format(test.name), 'w') as cf:
cf.write("benchmarks updated. New file: {}\n".format(compare_file))
else:
with open("{}.status".format(test.name), 'w') as cf:
cf.write("benchmarks failed")
# copy what we can
shutil.copy(test.outfile, suite.full_web_dir)
if os.path.isfile(test.errfile):
shutil.copy(test.errfile, suite.full_web_dir)
test.has_stderr = True
suite.copy_backtrace(test)
error_msg = "ERROR: runtime failure during benchmark creation"
report.report_single_test(suite, test, test_list, failure_msg=error_msg)
if not test.diffDir == "":
diff_dir_bench = "{}/{}_{}".format(bench_dir, test.name, test.diffDir)
if os.path.isdir(diff_dir_bench):
shutil.rmtree(diff_dir_bench)
shutil.copytree(test.diffDir, diff_dir_bench)
else:
if os.path.isdir(test.diffDir):
shutil.copytree(test.diffDir, diff_dir_bench)
else:
shutil.copy(test.diffDir, diff_dir_bench)
suite.log.log("new diffDir: {}_{}".format(test.name, test.diffDir))
else: # don't do a pltfile comparison
test.compare_successful = True
else: # selfTest
if args.make_benchmarks is None:
suite.log.log("looking for selfTest success string: {} ...".format(test.stSuccessString))
try:
of = open(test.outfile, 'r')
except IOError:
suite.log.warn("no output file found")
out_lines = ['']
else:
out_lines = of.readlines()
# successful comparison is indicated by presence
# of success string
for line in out_lines:
if line.find(test.stSuccessString) >= 0:
test.compare_successful = True
break
of.close()
with open(test.comparison_outfile, 'w') as cf:
if test.compare_successful:
cf.write("SELF TEST SUCCESSFUL\n")
else:
cf.write("SELF TEST FAILED\n")
#----------------------------------------------------------------------
# do any requested visualization (2- and 3-d only) and analysis
#----------------------------------------------------------------------
if not test.selfTest:
if output_file != "":
if args.make_benchmarks is None:
# get any parameters for the summary table
job_info_file = "{}/job_info".format(output_file)
if os.path.isfile(job_info_file):
test.has_jobinfo = 1
try:
jif = open(job_info_file, "r")
except:
suite.log.warn("unable to open the job_info file")
else: