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#!/usr/bin/python3
import shutil
import subprocess
import argparse
import os
import glob
import re
import pandas as pd
def highest_value(inp):
ret_value = False
for x in inp:
if x:
return True
else:
return False
def generateTestCompletionTables(output_dir, completion_table):
data_table = pd.DataFrame(completion_table, columns=["Agent", "Domain", "Test", "With Asan", "With UBsan"])
data_table.to_html(os.path.join(output_dir, 'completions_table.html'))
os.makedirs(os.path.join(output_dir, "post_process"), exist_ok=True)
pivot_by_agent = pd.pivot_table(data_table, index=["Agent", "Domain", "Test"])
pivot_by_agent.to_html(os.path.join(output_dir, "post_process", 'completions_table_by_agent.html'))
pivot_by_test = pd.pivot_table(data_table, index=["Domain", "Test", "Agent"])
pivot_by_test.to_html(os.path.join(output_dir, "post_process", 'completions_table_by_test.html'))
pivot_by_asan = pd.pivot_table(data_table, index=["Domain", "Test"], values=["With Asan"], aggfunc=highest_value)
pivot_by_asan.to_html(os.path.join(output_dir, "post_process", 'completions_table_by_asan.html'))
pivot_by_ubsan = pd.pivot_table(data_table, index=["Domain", "Test"], values=["With UBsan"], aggfunc=highest_value)
pivot_by_ubsan.to_html(os.path.join(output_dir, "post_process", 'completions_table_by_ubsan.html'))
def generateCoverageReport(output_dir, repo_dir):
coveragePath = os.path.join(output_dir, '**', 'cov_total.info')
covfiles = [os.path.abspath(p) for p in glob.glob(coveragePath, recursive=True)]
for f in covfiles:
print(f)
if len(covfiles) == 0:
return
lcov_opts = [
'--rc lcov_branch_coverage=1',
'--rc lcov_function_coverage=1',
'--rc genhtml_branch_coverage=1',
'--rc genhtml_function_coverage=1',
'--rc genhtml_legend=1',
'--rc geninfo_all_blocks=1',
]
cov_total = os.path.abspath(os.path.join(output_dir, 'cov_total.info'))
coverage = os.path.join(output_dir, 'coverage')
lcov = 'lcov' + ' ' + ' '.join(lcov_opts) + ' -q -a ' + ' -a '.join(covfiles) + ' -o ' + cov_total
genhtml = 'genhtml' + ' ' + ' '.join(lcov_opts) + ' -q ' + cov_total + ' --legend' + ' -t "Combined" --show-details -o ' + coverage
try:
subprocess.check_call([lcov], shell=True, stdout=subprocess.PIPE, stderr=subprocess.PIPE)
except subprocess.CalledProcessError as e:
print("lcov failed")
print(e)
return
cov_total_file = open(cov_total, 'r')
replacement = "SF:" + repo_dir
file_contents = cov_total_file.readlines()
cov_total_file.close()
os.remove(cov_total)
with open(cov_total, 'w+') as file:
for Line in file_contents:
Line = re.sub("^SF:.*/repo", replacement, Line)
file.write(Line + '\n')
try:
subprocess.check_call([genhtml], shell=True, stdout=subprocess.PIPE, stderr=subprocess.PIPE)
except subprocess.CalledProcessError as e:
print("genhtml failed")
print(e)
for f in covfiles:
os.remove(f)
def collectOne(output_dir, dir_name):
dirs = glob.glob(os.path.join(output_dir, '*', dir_name))
dirs.sort()
if len(dirs) == 0:
return
# Collect first instance of dir_name and move it to the top level
collect_dir = dirs.pop(0)
shutil.move(collect_dir, os.path.join(output_dir, dir_name))
# Delete all other instances
for d in dirs:
shutil.rmtree(d)
def getCompletions(completionFile, test_list, test_completion_table):
agent_name = os.path.basename(os.path.dirname(completionFile))
with open(completionFile, 'r') as completionList:
completions = completionList.read()
asan_enabled = "asan" in completions
ubsan_enabled = "ubsan" in completions
for line in completions.splitlines():
try:
domain, test_name = line.strip().split()
test_list[test_name] = (True, asan_enabled | test_list[test_name][1], ubsan_enabled | test_list[test_name][2])
test_completion_table.append([agent_name, domain, test_name, asan_enabled, ubsan_enabled])
try:
test_completion_table.remove(["None", "None", test_name, False, False])
except ValueError:
continue
except KeyError:
continue
def printList(header, test_list, index, condition):
print("\n\n-----%s------" % header)
executed_tests = [x for x in sorted(test_list) if test_list[x][index] is condition]
print(*executed_tests, sep="\n")
def printListInformation(table_type, test_list):
printList("%s Executed in Build" % table_type, test_list, 0, True)
printList("%s Missing From Build" % table_type, test_list, 0, False)
printList("%s Missing ASAN" % table_type, test_list, 1, False)
printList("%s Missing UBSAN" % table_type, test_list, 2, False)
def getSkippedTests(repo_dir):
skipped_test_file = os.path.join(repo_dir, "test", "common", "skipped_tests.txt")
if not os.path.exists(skipped_test_file):
return []
else:
with open(skipped_test_file, "r") as skipped_test_data:
return [x.strip() for x in skipped_test_data.readlines() if "#" not in x and x.strip() != '']
def confirmPerPatchTests(test_list, skiplist):
missing_tests = [x for x in sorted(test_list) if test_list[x][0] is False
and x not in skiplist]
if len(missing_tests) > 0:
print("Not all tests were run. Failing the build.")
print(missing_tests)
exit(1)
def aggregateCompletedTests(output_dir, repo_dir, skip_confirm=False):
test_list = {}
test_completion_table = []
testFiles = glob.glob(os.path.join(output_dir, '**', 'all_tests.txt'), recursive=True)
completionFiles = glob.glob(os.path.join(output_dir, '**', 'test_completions.txt'), recursive=True)
if len(testFiles) == 0:
print("Unable to perform test completion aggregator. No input files.")
return 0
with open(testFiles[0], 'r') as raw_test_list:
for line in raw_test_list:
try:
test_name = line.strip()
except Exception:
print("Failed to parse a test type.")
return 1
test_list[test_name] = (False, False, False)
test_completion_table.append(["None", "None", test_name, False, False])
for completionFile in completionFiles:
getCompletions(completionFile, test_list, test_completion_table)
printListInformation("Tests", test_list)
generateTestCompletionTables(output_dir, test_completion_table)
skipped_tests = getSkippedTests(repo_dir)
if not skip_confirm:
confirmPerPatchTests(test_list, skipped_tests)
def main(output_dir, repo_dir, skip_confirm=False):
print("-----Begin Post Process Script------")
generateCoverageReport(output_dir, repo_dir)
collectOne(output_dir, 'doc')
collectOne(output_dir, 'ut_coverage')
aggregateCompletedTests(output_dir, repo_dir, skip_confirm)
if __name__ == "__main__":
parser = argparse.ArgumentParser(description="SPDK Coverage Processor")
parser.add_argument("-d", "--directory_location", type=str, required=True,
help="The location of your build's output directory")
parser.add_argument("-r", "--repo_directory", type=str, required=True,
help="The location of your spdk repository")
parser.add_argument("-s", "--skip_confirm", required=False, action="store_true",
help="Do not check if all autotest.sh tests were executed.")
args = parser.parse_args()
main(args.directory_location, args.repo_directory, args.skip_confirm)
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