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"""
This module benchmarks :class:`.GitIgnoreSpec` using ~150 patterns against ~6.5k
files.
"""
from functools import (
partial)
import pytest
from pytest_benchmark.fixture import (
BenchmarkFixture)
from pathspec import (
GitIgnoreSpec)
from pathspec._backends.simple.gitignore import (
SimpleGiBackend)
from benchmarks.hyperscan_gitignore_r1 import (
HyperscanGiR1BlockClosureBackend,
HyperscanGiR1BlockStateBackend,
HyperscanGiR1StreamClosureBackend,
HyperscanGiR1StreamStateBackend)
from benchmarks.hyperscan_gitignore_r2 import (
HyperscanGiR2BlockClosureBackend,
HyperscanGiR2BlockStateBackend,
HyperscanGiR2StreamClosureBackend)
GROUP = "GitIgnore.match_files(): 150 lines, 6.5k files"
# Hyperscan backend.
@pytest.mark.benchmark(group=GROUP)
def bench_hs_r1_block_closure(
benchmark: BenchmarkFixture,
cpython_files: set[str],
cpython_gi_lines_all: list[str],
):
spec = GitIgnoreSpec.from_lines(
cpython_gi_lines_all,
backend='hyperscan',
_test_backend_factory=HyperscanGiR1BlockClosureBackend,
)
benchmark(run_match, spec, cpython_files)
@pytest.mark.benchmark(group=GROUP)
def bench_hs_r1_block_state(
benchmark: BenchmarkFixture,
cpython_files: set[str],
cpython_gi_lines_all: list[str],
):
spec = GitIgnoreSpec.from_lines(
cpython_gi_lines_all,
backend='hyperscan',
_test_backend_factory=HyperscanGiR1BlockStateBackend,
)
benchmark(run_match, spec, cpython_files)
@pytest.mark.benchmark(group=GROUP)
def bench_hs_r1_stream_closure(
benchmark: BenchmarkFixture,
cpython_files: set[str],
cpython_gi_lines_all: list[str],
):
spec = GitIgnoreSpec.from_lines(
cpython_gi_lines_all,
backend='hyperscan',
_test_backend_factory=HyperscanGiR1StreamClosureBackend,
)
benchmark(run_match, spec, cpython_files)
# WARNING: This segfaults.
# @pytest.mark.benchmark(group=GROUP)
# def bench_hs_r1_stream_state(
# benchmark: BenchmarkFixture,
# cpython_files: set[str],
# cpython_gi_lines_all: list[str],
# ):
# spec = GitIgnoreSpec.from_lines(
# cpython_gi_lines_all,
# backend='hyperscan',
# _test_backend_factory=GiHyperscanStreamStateBackend,
# )
# benchmark(run_match, spec, cpython_files)
@pytest.mark.benchmark(group=GROUP)
def bench_hs_r2_block_closure(
benchmark: BenchmarkFixture,
cpython_files: set[str],
cpython_gi_lines_all: list[str],
):
spec = GitIgnoreSpec.from_lines(
cpython_gi_lines_all,
backend='hyperscan',
_test_backend_factory=HyperscanGiR2BlockClosureBackend,
)
benchmark(run_match, spec, cpython_files)
@pytest.mark.benchmark(group=GROUP)
def bench_hs_r2_block_state(
benchmark: BenchmarkFixture,
cpython_files: set[str],
cpython_gi_lines_all: list[str],
):
spec = GitIgnoreSpec.from_lines(
cpython_gi_lines_all,
backend='hyperscan',
_test_backend_factory=HyperscanGiR2BlockStateBackend,
)
benchmark(run_match, spec, cpython_files)
@pytest.mark.benchmark(group=GROUP)
def bench_hs_r2_stream_closure(
benchmark: BenchmarkFixture,
cpython_files: set[str],
cpython_gi_lines_all: list[str],
):
spec = GitIgnoreSpec.from_lines(
cpython_gi_lines_all,
backend='hyperscan',
_test_backend_factory=HyperscanGiR2StreamClosureBackend,
)
benchmark(run_match, spec, cpython_files)
@pytest.mark.benchmark(group=GROUP)
def bench_hs_v1(
benchmark: BenchmarkFixture,
cpython_files: set[str],
cpython_gi_lines_all: list[str],
):
spec = GitIgnoreSpec.from_lines(
cpython_gi_lines_all,
backend='hyperscan',
)
benchmark(run_match, spec, cpython_files)
# Re2 backend.
@pytest.mark.benchmark(group=GROUP)
def bench_re2_v1(
benchmark: BenchmarkFixture,
cpython_files: set[str],
cpython_gi_lines_all: list[str],
):
spec = GitIgnoreSpec.from_lines(
cpython_gi_lines_all,
backend='re2',
)
benchmark(run_match, spec, cpython_files)
# Simple backend.
@pytest.mark.benchmark(group=GROUP)
def bench_sm_filtered(
benchmark: BenchmarkFixture,
cpython_files: set[str],
cpython_gi_lines_all: list[str],
):
spec = GitIgnoreSpec.from_lines(
cpython_gi_lines_all,
backend='simple',
_test_backend_factory=partial(SimpleGiBackend, no_reverse=True)
)
benchmark(run_match, spec, cpython_files)
@pytest.mark.benchmark(group=GROUP)
def bench_sm_filtered_reversed(
benchmark: BenchmarkFixture,
cpython_files: set[str],
cpython_gi_lines_all: list[str],
):
spec = GitIgnoreSpec.from_lines(
cpython_gi_lines_all,
backend='simple',
)
benchmark(run_match, spec, cpython_files)
@pytest.mark.benchmark(group=GROUP)
def bench_sm_unfiltered(
benchmark: BenchmarkFixture,
cpython_files: set[str],
cpython_gi_lines_all: list[str],
):
spec = GitIgnoreSpec.from_lines(
cpython_gi_lines_all,
backend='simple',
_test_backend_factory=partial(SimpleGiBackend, no_filter=True, no_reverse=True)
)
benchmark(run_match, spec, cpython_files)
@pytest.mark.benchmark(group=GROUP)
def bench_sm_unfiltered_reversed(
benchmark: BenchmarkFixture,
cpython_files: set[str],
cpython_gi_lines_all: list[str],
):
spec = GitIgnoreSpec.from_lines(
cpython_gi_lines_all,
backend='simple',
_test_backend_factory=partial(SimpleGiBackend, no_filter=True)
)
benchmark(run_match, spec, cpython_files)
@pytest.mark.benchmark(group=GROUP)
def bench_sm_v1(
benchmark: BenchmarkFixture,
cpython_files: set[str],
cpython_gi_lines_all: list[str],
):
spec = GitIgnoreSpec.from_lines(
cpython_gi_lines_all,
backend='simple',
)
benchmark(run_match, spec, cpython_files)
def run_match(spec: GitIgnoreSpec, files: set[str]):
for _ in spec.match_files(files):
pass
|
