onnxruntime/orttraining/tools/ci_test/compare_results.py
Justin Chu fdce4fa6af
Format all python files under onnxruntime with black and isort (#11324)
Description: Format all python files under onnxruntime with black and isort.

After checking in, we can use .git-blame-ignore-revs to ignore the formatting PR in git blame.

#11315, #11316
2022-04-26 09:35:16 -07:00

77 lines
2.7 KiB
Python

# Copyright (c) Microsoft Corporation. All rights reserved.
# Licensed under the MIT License.
import argparse
import collections
import csv
import re
import sys
Comparison = collections.namedtuple("Comparison", ["name", "fn"])
class Comparisons:
@staticmethod
def eq():
return Comparison(name="equal to", fn=(lambda actual, expected: actual == expected))
@staticmethod
def float_le(tolerance=None):
actual_tolerance = 0.0 if tolerance is None else tolerance
return Comparison(
name="less than or equal to"
+ (" (tolerance: {})".format(str(actual_tolerance)) if tolerance is not None else ""),
fn=(lambda actual, expected: float(actual) <= float(expected) + actual_tolerance),
)
def _printf_stderr(fmt, *args):
print(fmt.format(*args), file=sys.stderr)
def _read_results_file(results_path):
with open(results_path) as results_file:
csv_reader = csv.DictReader(results_file)
return [row for row in csv_reader]
def _compare_results(expected_results, actual_results, field_comparisons):
if len(field_comparisons) == 0:
return True
if len(expected_results) != len(actual_results):
_printf_stderr("Expected and actual result sets have different sizes.")
return False
mismatch_detected = False
for row_idx, (expected_row, actual_row) in enumerate(zip(expected_results, actual_results)):
for field_name, comparison in field_comparisons.items():
actual, expected = actual_row[field_name], expected_row[field_name]
if not comparison.fn(actual, expected):
_printf_stderr(
"Comparison '{}' failed for {} in row {}, actual: {}, expected: {}",
comparison.name,
field_name,
row_idx,
actual,
expected,
)
mismatch_detected = True
return not mismatch_detected
def compare_results_files(expected_results_path: str, actual_results_path: str, field_comparisons: dict):
expected_results = _read_results_file(expected_results_path)
actual_results = _read_results_file(actual_results_path)
comparison_result = _compare_results(expected_results, actual_results, field_comparisons)
if not comparison_result:
with open(expected_results_path) as expected_results_file, open(actual_results_path) as actual_results_file:
_printf_stderr(
"===== Expected results =====\n{}\n===== Actual results =====\n{}",
expected_results_file.read(),
actual_results_file.read(),
)
return comparison_result