From d71f649214aea0d92a5656b26567cee5a764477a Mon Sep 17 00:00:00 2001 From: Emma Harper Smith Date: Mon, 7 Jul 2025 18:27:29 -0700 Subject: [PATCH] Make zstd freethreaded compression test order independent --- Lib/test/test_zstd.py | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/Lib/test/test_zstd.py b/Lib/test/test_zstd.py index 90b2adc9665480..9e0d00043d9b0c 100644 --- a/Lib/test/test_zstd.py +++ b/Lib/test/test_zstd.py @@ -2675,7 +2675,7 @@ def test_compress_locking(self): comp = ZstdCompressor() parts = [] - for _ in range(num_threads): + for _ in range(num_threads + 1): res = comp.compress(input, ZstdCompressor.FLUSH_BLOCK) if res: parts.append(res) @@ -2683,7 +2683,9 @@ def test_compress_locking(self): expected = b''.join(parts) + rest1 comp = ZstdCompressor() - output = [] + # Compress the first block to add the Zstandard header. This ensures + # that the parallel portion of the test is thread order independent. + output = [comp.compress(input, ZstdCompressor.FLUSH_BLOCK)] def run_method(method, input_data, output_data): res = method(input_data, ZstdCompressor.FLUSH_BLOCK) if res: pFad - Phonifier reborn

Pfad - The Proxy pFad of © 2024 Garber Painting. All rights reserved.

Note: This service is not intended for secure transactions such as banking, social media, email, or purchasing. Use at your own risk. We assume no liability whatsoever for broken pages.

Alternative Proxies:

Alternative Proxy

pFad Proxy

pFad v3 Proxy

pFad v4 Proxy