1
0
mirror of https://github.com/FreeRTOS/coreMQTT synced 2025-07-05 11:00:18 +08:00
coreMQTT/test/cbmc/proofs/lib/summarize.py
2022-07-15 10:56:02 -07:00

93 lines
3.0 KiB
Python

# Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
# SPDX-License-Identifier: MIT-0
import json
import logging
def _get_max_length_per_column_list(data):
ret = [len(item) + 1 for item in data[0]]
for row in data[1:]:
for idx, item in enumerate(row):
ret[idx] = max(ret[idx], len(item) + 1)
return ret
def _get_table_header_separator(max_length_per_column_list):
line_sep = ""
for max_length_of_word_in_col in max_length_per_column_list:
line_sep += "|" + "-" * (max_length_of_word_in_col + 1)
line_sep += "|\n"
return line_sep
def _get_entries(max_length_per_column_list, row_data):
entries = []
for row in row_data:
entry = ""
for idx, word in enumerate(row):
max_length_of_word_in_col = max_length_per_column_list[idx]
space_formatted_word = (max_length_of_word_in_col - len(word)) * " "
entry += "| " + word + space_formatted_word
entry += "|\n"
entries.append(entry)
return entries
def _get_rendered_table(data):
table = []
max_length_per_column_list = _get_max_length_per_column_list(data)
entries = _get_entries(max_length_per_column_list, data)
for idx, entry in enumerate(entries):
if idx == 1:
line_sep = _get_table_header_separator(max_length_per_column_list)
table.append(line_sep)
table.append(entry)
table.append("\n")
return "".join(table)
def _get_status_and_proof_summaries(run_dict):
"""Parse a dict representing a Litani run and create lists summarizing the
proof results.
Parameters
----------
run_dict
A dictionary representing a Litani run.
Returns
-------
A list of 2 lists.
The first sub-list maps a status to the number of proofs with that status.
The second sub-list maps each proof to its status.
"""
count_statuses = {}
proofs = [["Proof", "Status"]]
for proof_pipeline in run_dict["pipelines"]:
status_pretty_name = proof_pipeline["status"].title().replace("_", " ")
try:
count_statuses[status_pretty_name] += 1
except KeyError:
count_statuses[status_pretty_name] = 1
proof = proof_pipeline["name"]
proofs.append([proof, status_pretty_name])
statuses = [["Status", "Count"]]
for status, count in count_statuses.items():
statuses.append([status, str(count)])
return [statuses, proofs]
def print_proof_results(out_file):
"""
Print 2 strings that summarize the proof results.
When printing, each string will render as a GitHub flavored Markdown table.
"""
try:
with open(out_file, encoding='utf-8') as run_json:
run_dict = json.load(run_json)
for summary in _get_status_and_proof_summaries(run_dict):
print(_get_rendered_table(summary))
except Exception as ex: # pylint: disable=broad-except
logging.critical("Could not print results. Exception: %s", str(ex))