From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-12.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 59423C433B4 for ; Tue, 6 Apr 2021 18:47:56 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 27E37613D2 for ; Tue, 6 Apr 2021 18:47:56 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S240485AbhDFSsD (ORCPT ); Tue, 6 Apr 2021 14:48:03 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:43918 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S240251AbhDFSsC (ORCPT ); Tue, 6 Apr 2021 14:48:02 -0400 Received: from mail-wm1-x329.google.com (mail-wm1-x329.google.com [IPv6:2a00:1450:4864:20::329]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 7741EC06175F for ; Tue, 6 Apr 2021 11:47:54 -0700 (PDT) Received: by mail-wm1-x329.google.com with SMTP id t5-20020a1c77050000b029010e62cea9deso7819503wmi.0 for ; Tue, 06 Apr 2021 11:47:54 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=message-id:in-reply-to:references:from:date:subject:fcc :content-transfer-encoding:mime-version:to:cc; bh=PgJ0YgR2NLW/QaUBFc2FgMQq0xZYgM9FeOj+wD03FLg=; b=iHsH1ucyOGEQAoDxt+F4PfFwNTeIRxMJ7G/SB3bLb4VJNGYKn5juTFmevv4oRPxzUP h2Wx/AoGx+BV+4hzYOmnQl1sgEQlMZyV+iaT3RACV0Ts4QDsEWBXCx+rEamsDGnO5sV5 BqDgXgRFeO98Nrkpqc00cUuLEWp8y0eAWLQgN5rdBqZjKEvjxvLSuNHacMEaMq03zKon b+O70eafeCmTTG/e0uvu7CquWSZETwdTueKcdWTswnC2x+0HHvPLxBHGANAdDfc15PTN jxwzOz6Ej4ZY66bYwAnrO/3Vy+fYCadsFxKn5L7zHjuCIVdLFn8QEeZuiI12+MnJK9hH Qf2w== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:message-id:in-reply-to:references:from:date :subject:fcc:content-transfer-encoding:mime-version:to:cc; bh=PgJ0YgR2NLW/QaUBFc2FgMQq0xZYgM9FeOj+wD03FLg=; b=XEjvV85A3eFdqbku+bAvAraVJGwfjsiyifkenXw5OuSikD/hWLiRdgs5Rizv5y4Gnk zprk9E5LSd4/EgZVV/VJ/OqjEVklQRHNT/1lvZgzpbNiQ28QCZs0K2dyWjR2tXYh0ICt JtF0c+Kzj6/ssa2X9JebrzL0eGOQ7byhB6+BL9vG/HBLp4dbWRtC3neWbeebYXhl7ZN4 888cVLqjCBYWabiU7B6M5CumSkmtyoJsGQgvgipVliptvipu06nwqBMnXQtCyRNyiGKF 07KCbLAf9ZAxw5CCAxvcwf6kdLkZN0rrOv1KAOhKVpLnXl51KH5UYAbW4aU6gnG1A9km aHeQ== X-Gm-Message-State: AOAM531E10UYNN6zbpjvN9ns0wtwA+UNwcgQOavLBy6omp58YlLcdeh5 fo+ef1N/KjitpRKaUPeRHoHwbeillZE= X-Google-Smtp-Source: ABdhPJxKjU5TGZyKRdBnqn8qXn5aURpX9Dc8PKc1Dbx8eQhD2CxAEM3Mg+2KO1zU7kyVb8xBL5+hlw== X-Received: by 2002:a7b:cb45:: with SMTP id v5mr2052757wmj.2.1617734873255; Tue, 06 Apr 2021 11:47:53 -0700 (PDT) Received: from [127.0.0.1] ([13.74.141.28]) by smtp.gmail.com with ESMTPSA id o62sm5149497wmo.3.2021.04.06.11.47.52 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 06 Apr 2021 11:47:52 -0700 (PDT) Message-Id: In-Reply-To: References: From: "Derrick Stolee via GitGitGadget" Date: Tue, 06 Apr 2021 18:47:47 +0000 Subject: [PATCH v2 2/5] test-lib: use exact match for test_subcommand Fcc: Sent Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit MIME-Version: 1.0 To: git@vger.kernel.org Cc: tom.saeger@oracle.com, gitster@pobox.com, sunshine@sunshineco.com, Derrick Stolee , Derrick Stolee , Derrick Stolee Precedence: bulk List-ID: X-Mailing-List: git@vger.kernel.org From: Derrick Stolee The use of 'grep' inside test_subcommand uses general patterns, leading to sometimes needing escape characters to avoid incorrect matches. Further, some platforms interpret regular expression metacharacters differently. Furthermore, it can be difficult to know which characters need escaping since the actual regular expression language implemented by various `grep`s differs between platforms; for instance, some may employ pure BRE, whereas others a mix of BRE & ERE. Sidestep this difficulty by using `grep -F` to use an exact match. This requires removing escape characters from existing callers. Luckily, this is only one test that expects refspecs as part of the subcommand. Helped-by: Eric Sunshine Signed-off-by: Derrick Stolee --- t/t7900-maintenance.sh | 4 ++-- t/test-lib-functions.sh | 4 ++-- 2 files changed, 4 insertions(+), 4 deletions(-) diff --git a/t/t7900-maintenance.sh b/t/t7900-maintenance.sh index 2412d8c5c006..37eed6ed3aa3 100755 --- a/t/t7900-maintenance.sh +++ b/t/t7900-maintenance.sh @@ -142,8 +142,8 @@ test_expect_success 'prefetch multiple remotes' ' test_commit -C clone2 two && GIT_TRACE2_EVENT="$(pwd)/run-prefetch.txt" git maintenance run --task=prefetch 2>/dev/null && fetchargs="--prune --no-tags --no-write-fetch-head --recurse-submodules=no --refmap= --quiet" && - test_subcommand git fetch remote1 $fetchargs +refs/heads/\\*:refs/prefetch/remote1/\\*