From patchwork Tue Jul 28 23:34:42 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "brian m. carlson" X-Patchwork-Id: 11690085 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id A3C6214E3 for ; Tue, 28 Jul 2020 23:35:18 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 8B25F207FC for ; Tue, 28 Jul 2020 23:35:18 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (3072-bit key) header.d=crustytoothpaste.net header.i=@crustytoothpaste.net header.b="AeqJ9SvR" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730273AbgG1XfQ (ORCPT ); Tue, 28 Jul 2020 19:35:16 -0400 Received: from injection.crustytoothpaste.net ([192.241.140.119]:40926 "EHLO injection.crustytoothpaste.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1730234AbgG1XfN (ORCPT ); Tue, 28 Jul 2020 19:35:13 -0400 Received: from camp.crustytoothpaste.net (unknown [IPv6:2001:470:b978:101:b610:a2f0:36c1:12e3]) (using TLSv1.2 with cipher ECDHE-RSA-CHACHA20-POLY1305 (256/256 bits)) (No client certificate requested) by injection.crustytoothpaste.net (Postfix) with ESMTPSA id A8E446101D; Tue, 28 Jul 2020 23:35:10 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=crustytoothpaste.net; s=default; t=1595979310; bh=2wb0pxNxxHB8AyR/+6fbiG1mvbjofu/+IuiJcIxweiA=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From:Reply-To: Subject:Date:To:CC:Resent-Date:Resent-From:Resent-To:Resent-Cc: In-Reply-To:References:Content-Type:Content-Disposition; b=AeqJ9SvRbVEbS4qibHdiQvrpdm0agQY27Ym91GJLcVpEMJiOTzE9Rs/U8qcLRZ3Db 87aZ2z/RQJMQE5K/JStJmP7krarODHijqc/wsg8DVwaLpvTktj7qMBXOvhCl2TlLH9 jYM2tTYi0xoJtUq2URA4pEe6zTRTgxcM+zn42Bx/bmy6tBuYhXhAtk5vfScmKua8z0 OzJ8zu6s7OZ3Dpnj1XRi/V+uEO2gW+hlimxgTm3UzptLkbyDlJUItxbMy0hr0too8i q85FcbdQntlm2OygnrH7nt5powh6Q34MQdn8u512KrDODcgMjq6h749g9YA2t5NpPj comc2ZRd1br6LJPHsG1YDFsAR4hvM1450FCks+u2JTFeDW0oftogAcd6LUA0XafG4e umEw4fqGs7yAEAnW8f35IjrUZ6xmePvDYlIIgcFawwNXhzQATmUKFBXNqt1sV9rjYa 2eHuGGiJZx2JZCchzs1kKI+0j59ii0HFFLPyoYxQAiqOIvGbWyo From: "brian m. carlson" To: Cc: Eric Sunshine Subject: [PATCH v5 35/39] t: allow testing different hash algorithms via environment Date: Tue, 28 Jul 2020 23:34:42 +0000 Message-Id: <20200728233446.3066485-36-sandals@crustytoothpaste.net> X-Mailer: git-send-email 2.28.0.163.g6104cc2f0b6 In-Reply-To: <20200728233446.3066485-1-sandals@crustytoothpaste.net> References: <20200728233446.3066485-1-sandals@crustytoothpaste.net> MIME-Version: 1.0 Sender: git-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: git@vger.kernel.org To allow developers to run the testsuite with a different algorithm than the default, provide an environment variable, GIT_TEST_DEFAULT_HASH, to specify the algorithm to use. Compute the fixed constants using test_oid. Move the constant initialization down below the point where test-lib-functions.sh is loaded so the functions are defined. Signed-off-by: brian m. carlson --- t/test-lib-functions.sh | 4 +--- t/test-lib.sh | 3 +++ 2 files changed, 4 insertions(+), 3 deletions(-) diff --git a/t/test-lib-functions.sh b/t/test-lib-functions.sh index 2608e80f11..2e01bb2c2b 100644 --- a/t/test-lib-functions.sh +++ b/t/test-lib-functions.sh @@ -1417,9 +1417,7 @@ test_set_hash () { # Detect the hash algorithm in use. test_detect_hash () { - # Currently we only support SHA-1, but in the future this function will - # actually detect the algorithm in use. - test_hash_algo='sha1' + test_hash_algo="${GIT_TEST_DEFAULT_HASH:-sha1}" } # Load common hash metadata and common placeholder object IDs for use with diff --git a/t/test-lib.sh b/t/test-lib.sh index 618a7c8d5b..307bb2207e 100644 --- a/t/test-lib.sh +++ b/t/test-lib.sh @@ -452,6 +452,9 @@ export GIT_AUTHOR_EMAIL GIT_AUTHOR_NAME export GIT_COMMITTER_EMAIL GIT_COMMITTER_NAME export EDITOR +GIT_DEFAULT_HASH="${GIT_TEST_DEFAULT_HASH:-sha1}" +export GIT_DEFAULT_HASH + # Tests using GIT_TRACE typically don't want : output GIT_TRACE_BARE=1 export GIT_TRACE_BARE