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# =====================================================================================
# C O P Y R I G H T
# -------------------------------------------------------------------------------------
# Copyright (c) 2022 by Robert Bosch GmbH. All rights reserved.
#
# Author(s):
# - Markus Braun, :em engineering methods AG (contracted by Robert Bosch GmbH)
# =====================================================================================
# Note:
# =====
# To use this script the graphviz docs have to be downloaded (see demos/load_additional_demos.sh)
#
import logging
from datetime import timedelta
from pathlib import Path
from typing import Iterable
from conftest import run_doxygen
from doxysphinx.process import Builder, Cleaner
from doxysphinx.utils.contexts import TimedContext
def _run_and_get_timings(iterations: int, parallel: bool) -> Iterable[timedelta]:
root = Path(__file__).parent / ".."
sphinx_source = root.resolve()
sphinx_output = root / ".build" / "html"
doxygen_html_dir = root / "demo" / "graphviz" / "doxygen" / "html"
for i in range(iterations):
cleaner = Cleaner(sphinx_source, sphinx_output, parallel=parallel)
cleaner.cleanup(doxygen_html_dir)
with TimedContext() as tc:
builder = Builder(sphinx_source, sphinx_output, parallel=parallel)
builder.build(doxygen_html_dir)
yield tc.elapsed()
if __name__ == "__main__":
logging.basicConfig(level=logging.INFO)
run_doxygen()
sequential_timings = list(_run_and_get_timings(3, False))
parallel_timings = list(_run_and_get_timings(3, True))
print("\n==============")
print("TIMING REPORT:")
print("==============\n")
print(f"sequential: {sequential_timings} - AVG: {sum(sequential_timings, timedelta())/len(sequential_timings)}")
print(f"parallel: {parallel_timings} - AVG: {sum(parallel_timings, timedelta())/len(parallel_timings)}")
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