@@ -56,9 +56,12 @@ def fetch_testresults(workdir, sha1):
subprocess.check_call(["git", "fetch", "--depth", "1", "origin", f"{rev}:{rev}"], cwd=workdir)
return branch
-def compute_regression_report(workdir, basebranch, baserevision, targetbranch, targetrevision):
+def compute_regression_report(workdir, basebranch, baserevision, targetbranch, targetrevision, args):
logger.info(f"Running resulttool regression between SHA1 {baserevision} and {targetrevision}")
- report = subprocess.check_output([resulttool, "regression-git", "--branch", basebranch, "--commit", baserevision, "--branch2", targetbranch, "--commit2", targetrevision, workdir]).decode("utf-8")
+ command = [resulttool, "regression-git", "--branch", basebranch, "--commit", baserevision, "--branch2", targetbranch, "--commit2", targetrevision, workdir]
+ if args.limit:
+ command.extend(["-l", args.limit])
+ report = subprocess.check_output(command).decode("utf-8")
return report
def print_report_with_header(report, baseversion, baserevision, targetversion, targetrevision):
@@ -85,7 +88,7 @@ def regression(args):
sys.exit(1)
basebranch = fetch_testresults(workdir, baserevision)
targetbranch = fetch_testresults(workdir, targetrevision)
- report = compute_regression_report(workdir, basebranch, baserevision, targetbranch, targetrevision)
+ report = compute_regression_report(workdir, basebranch, baserevision, targetbranch, targetrevision, args)
print_report_with_header(report, args.base, baserevision, args.target, targetrevision)
finally:
if not args.testresultsdir:
@@ -109,6 +112,10 @@ def main():
'-t',
'--testresultsdir',
help=f"An existing test results directory. {sys.argv[0]} will automatically clone it and use default branch if not provided")
+ parser_regression_report.add_argument(
+ '-l',
+ '--limit',
+ help=f"Maximum number of changes to display per test. Can be set to 0 to print all changes")
parser_regression_report.set_defaults(func=regression)
args = parser.parse_args()