From patchwork Tue Nov 30 14:14:14 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Johannes Schindelin X-Patchwork-Id: 12647419 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 2FD21C433FE for ; Tue, 30 Nov 2021 14:14:26 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S242092AbhK3ORn (ORCPT ); Tue, 30 Nov 2021 09:17:43 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:51908 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S242090AbhK3ORi (ORCPT ); Tue, 30 Nov 2021 09:17:38 -0500 Received: from mail-wm1-x333.google.com (mail-wm1-x333.google.com [IPv6:2a00:1450:4864:20::333]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id E8F10C061748 for ; Tue, 30 Nov 2021 06:14:18 -0800 (PST) Received: by mail-wm1-x333.google.com with SMTP id y196so17578012wmc.3 for ; Tue, 30 Nov 2021 06:14:18 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=message-id:in-reply-to:references:from:date:subject:fcc :content-transfer-encoding:mime-version:to:cc; bh=BZxLjqDT/my+5AQIdCYmpzFg5ULZcSBkUbu+tlEAe5o=; b=htoxMAmxBc1w/OP6+PvEt7jVHtoSn0BtHmqlKPqpOWN2fajXy6QfWqR+de7H7sFpDt 5HUAdDsOkq9NQlpUmsM0oebkXtg8B/fhj5lv5ebVxv/ZAKZbBsdt9l0G3M1TXzEBYijd hTjqTKxnGyLthNgMlrVZ2g6FzJn6gtCVXFmcACbdvMjjhlQOLNMl7uZYGOTtG4H9duWe v6FJRl/DdZ26BOGSguWJ/1LuK22CXAjR6GcktqCEAOFxcvqwYW2Mjrn0+1rRQiqHO6k7 5f/NJUSKJj/QFXUVAdxZliRpktrjbHVOP7z6/5ik0Ypym0ndd8oecH1ebBkeGgIhL0hF 44HQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:message-id:in-reply-to:references:from:date :subject:fcc:content-transfer-encoding:mime-version:to:cc; bh=BZxLjqDT/my+5AQIdCYmpzFg5ULZcSBkUbu+tlEAe5o=; b=lHLbG42hRxwUgi5YFf/ASLqX0G2Iga8MR4zGaUFaBAfUhJwUJSZKSZZs8EvmATcWCR sfqk3kSJgGiU0QWqcfNMVGYlEB+9HDMDHnD2SDhqk8zl5zeiKeHP8ViuIoZyq9GHv0VG JGbK2iZX3gdzpAfuc76AdE562c9KVVbvPbkIGBWrJKOd4Shq6g9NckRVf18oBfcvTxva +r2jxL93w1hLYuklEjHkosncEA1b8b60cDHQh3DZQSvKKmJuazEZO+/Z6+EpVTWZQIj7 rbaSTssDCR3ayA3DiYPEfXoMt8RcVqc/bUG9zgBy5Q1KU7ojnkWweOz2OM67d+KLUgYC CDnA== X-Gm-Message-State: AOAM533Em+N0Z21X7wHOqeUPYhCrbC2872tcBsYlhFjQTMEbPLPMa6rD rl6XOfAwpxanqfsRTreJr2ZWzcQOFi8= X-Google-Smtp-Source: ABdhPJwUcJjfpFWMLdtLEGKAHxknjX6rqQqfOxuq9CKJ7yMRr1achS4JqvUMpqQpO9tde8BvOmurtg== X-Received: by 2002:a05:600c:6022:: with SMTP id az34mr5434039wmb.22.1638281657316; Tue, 30 Nov 2021 06:14:17 -0800 (PST) Received: from [127.0.0.1] ([13.74.141.28]) by smtp.gmail.com with ESMTPSA id g13sm22459752wrd.57.2021.11.30.06.14.16 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 30 Nov 2021 06:14:17 -0800 (PST) Message-Id: In-Reply-To: References: Date: Tue, 30 Nov 2021 14:14:14 +0000 Subject: [PATCH 1/2] t2016: require the PERL prereq only when necessary Fcc: Sent MIME-Version: 1.0 To: git@vger.kernel.org Cc: Slavica =?utf-8?b?xJB1a2nEhw==?= , Denton Liu , Johannes Schindelin , Johannes Schindelin Precedence: bulk List-ID: X-Mailing-List: git@vger.kernel.org From: Johannes Schindelin From: Johannes Schindelin The scripted version of the interactive mode of `git add` still requires Perl, but the built-in version does not. Let's only require the PERL prereq if testing the scripted version. This addresses a long-standing NEEDSWORK added in 35166b1fb54 (t2016: add a NEEDSWORK about the PERL prerequisite, 2020-10-07). Signed-off-by: Johannes Schindelin --- t/t2016-checkout-patch.sh | 42 ++++++++++++++++++++------------------- 1 file changed, 22 insertions(+), 20 deletions(-) diff --git a/t/t2016-checkout-patch.sh b/t/t2016-checkout-patch.sh index abfd586c32b..71c5a15be00 100755 --- a/t/t2016-checkout-patch.sh +++ b/t/t2016-checkout-patch.sh @@ -4,7 +4,13 @@ test_description='git checkout --patch' . ./lib-patch-mode.sh -test_expect_success PERL 'setup' ' +if ! test_bool_env GIT_TEST_ADD_I_USE_BUILTIN false && ! test_have_prereq PERL +then + skip_all='skipping interactive add tests, PERL not set' + test_done +fi + +test_expect_success 'setup' ' mkdir dir && echo parent > dir/foo && echo dummy > bar && @@ -18,44 +24,40 @@ test_expect_success PERL 'setup' ' # note: bar sorts before dir/foo, so the first 'n' is always to skip 'bar' -# NEEDSWORK: Since the builtin add-p is used when $GIT_TEST_ADD_I_USE_BUILTIN -# is given, we should replace the PERL prerequisite with an ADD_I prerequisite -# which first checks if $GIT_TEST_ADD_I_USE_BUILTIN is defined before checking -# PERL. -test_expect_success PERL 'saying "n" does nothing' ' +test_expect_success 'saying "n" does nothing' ' set_and_save_state dir/foo work head && test_write_lines n n | git checkout -p && verify_saved_state bar && verify_saved_state dir/foo ' -test_expect_success PERL 'git checkout -p' ' +test_expect_success 'git checkout -p' ' test_write_lines n y | git checkout -p && verify_saved_state bar && verify_state dir/foo head head ' -test_expect_success PERL 'git checkout -p with staged changes' ' +test_expect_success 'git checkout -p with staged changes' ' set_state dir/foo work index && test_write_lines n y | git checkout -p && verify_saved_state bar && verify_state dir/foo index index ' -test_expect_success PERL 'git checkout -p HEAD with NO staged changes: abort' ' +test_expect_success 'git checkout -p HEAD with NO staged changes: abort' ' set_and_save_state dir/foo work head && test_write_lines n y n | git checkout -p HEAD && verify_saved_state bar && verify_saved_state dir/foo ' -test_expect_success PERL 'git checkout -p HEAD with NO staged changes: apply' ' +test_expect_success 'git checkout -p HEAD with NO staged changes: apply' ' test_write_lines n y y | git checkout -p HEAD && verify_saved_state bar && verify_state dir/foo head head ' -test_expect_success PERL 'git checkout -p HEAD with change already staged' ' +test_expect_success 'git checkout -p HEAD with change already staged' ' set_state dir/foo index index && # the third n is to get out in case it mistakenly does not apply test_write_lines n y n | git checkout -p HEAD && @@ -63,21 +65,21 @@ test_expect_success PERL 'git checkout -p HEAD with change already staged' ' verify_state dir/foo head head ' -test_expect_success PERL 'git checkout -p HEAD^...' ' +test_expect_success 'git checkout -p HEAD^...' ' # the third n is to get out in case it mistakenly does not apply test_write_lines n y n | git checkout -p HEAD^... && verify_saved_state bar && verify_state dir/foo parent parent ' -test_expect_success PERL 'git checkout -p HEAD^' ' +test_expect_success 'git checkout -p HEAD^' ' # the third n is to get out in case it mistakenly does not apply test_write_lines n y n | git checkout -p HEAD^ && verify_saved_state bar && verify_state dir/foo parent parent ' -test_expect_success PERL 'git checkout -p handles deletion' ' +test_expect_success 'git checkout -p handles deletion' ' set_state dir/foo work index && rm dir/foo && test_write_lines n y | git checkout -p && @@ -90,28 +92,28 @@ test_expect_success PERL 'git checkout -p handles deletion' ' # dir/foo. There's always an extra 'n' to reject edits to dir/foo in # the failure case (and thus get out of the loop). -test_expect_success PERL 'path limiting works: dir' ' +test_expect_success 'path limiting works: dir' ' set_state dir/foo work head && test_write_lines y n | git checkout -p dir && verify_saved_state bar && verify_state dir/foo head head ' -test_expect_success PERL 'path limiting works: -- dir' ' +test_expect_success 'path limiting works: -- dir' ' set_state dir/foo work head && test_write_lines y n | git checkout -p -- dir && verify_saved_state bar && verify_state dir/foo head head ' -test_expect_success PERL 'path limiting works: HEAD^ -- dir' ' +test_expect_success 'path limiting works: HEAD^ -- dir' ' # the third n is to get out in case it mistakenly does not apply test_write_lines y n n | git checkout -p HEAD^ -- dir && verify_saved_state bar && verify_state dir/foo parent parent ' -test_expect_success PERL 'path limiting works: foo inside dir' ' +test_expect_success 'path limiting works: foo inside dir' ' set_state dir/foo work head && # the third n is to get out in case it mistakenly does not apply test_write_lines y n n | (cd dir && git checkout -p foo) && @@ -119,11 +121,11 @@ test_expect_success PERL 'path limiting works: foo inside dir' ' verify_state dir/foo head head ' -test_expect_success PERL 'none of this moved HEAD' ' +test_expect_success 'none of this moved HEAD' ' verify_saved_head ' -test_expect_success PERL 'empty tree can be handled' ' +test_expect_success 'empty tree can be handled' ' test_when_finished "git reset --hard" && git checkout -p $(test_oid empty_tree) -- ' From patchwork Tue Nov 30 14:14:15 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Johannes Schindelin X-Patchwork-Id: 12647421 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 806F6C433F5 for ; Tue, 30 Nov 2021 14:14:27 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S242105AbhK3ORp (ORCPT ); Tue, 30 Nov 2021 09:17:45 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:51910 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S242076AbhK3ORj (ORCPT ); Tue, 30 Nov 2021 09:17:39 -0500 Received: from mail-wr1-x435.google.com (mail-wr1-x435.google.com [IPv6:2a00:1450:4864:20::435]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 9F8FFC06174A for ; Tue, 30 Nov 2021 06:14:19 -0800 (PST) Received: by mail-wr1-x435.google.com with SMTP id i5so44760604wrb.2 for ; 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Tue, 30 Nov 2021 06:14:18 -0800 (PST) Received: from [127.0.0.1] ([13.74.141.28]) by smtp.gmail.com with ESMTPSA id j40sm2751116wms.19.2021.11.30.06.14.17 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 30 Nov 2021 06:14:17 -0800 (PST) Message-Id: <84824918ae4564a9194a1a55124ee8694f210437.1638281655.git.gitgitgadget@gmail.com> In-Reply-To: References: Date: Tue, 30 Nov 2021 14:14:15 +0000 Subject: [PATCH 2/2] add -i: default to the built-in implementation Fcc: Sent MIME-Version: 1.0 To: git@vger.kernel.org Cc: Slavica =?utf-8?b?xJB1a2nEhw==?= , Denton Liu , Johannes Schindelin , Johannes Schindelin Precedence: bulk List-ID: X-Mailing-List: git@vger.kernel.org From: Johannes Schindelin From: Johannes Schindelin In 9a5315edfdf (Merge branch 'js/patch-mode-in-others-in-c', 2020-02-05), Git acquired a built-in implementation of `git add`'s interactive mode that could be turned on via the config option `add.interactive.useBuiltin`. The first official Git version to support this knob was v2.26.0. In 2df2d81ddd0 (add -i: use the built-in version when feature.experimental is set, 2020-09-08), this built-in implementation was also enabled via `feature.experimental`. The first version with this change was v2.29.0. More than a year (and very few bug reports) later, it is time to declare the built-in implementation mature and to turn it on by default. We specifically leave the `add.interactive.useBuiltin` configuration in place, to give users an "escape hatch" in the unexpected case should they encounter a previously undetected bug in that implementation. Signed-off-by: Johannes Schindelin --- Documentation/config/add.txt | 6 +++--- builtin/add.c | 15 +++++---------- ci/run-build-and-tests.sh | 2 +- t/README | 2 +- t/t2016-checkout-patch.sh | 2 +- 5 files changed, 11 insertions(+), 16 deletions(-) diff --git a/Documentation/config/add.txt b/Documentation/config/add.txt index c9f748f81cb..3e859f34197 100644 --- a/Documentation/config/add.txt +++ b/Documentation/config/add.txt @@ -7,6 +7,6 @@ add.ignore-errors (deprecated):: variables. add.interactive.useBuiltin:: - [EXPERIMENTAL] Set to `true` to use the experimental built-in - implementation of the interactive version of linkgit:git-add[1] - instead of the Perl script version. Is `false` by default. + Set to `false` to fall back to the original Perl implementation of + the interactive version of linkgit:git-add[1] instead of the built-in + version. Is `true` by default. diff --git a/builtin/add.c b/builtin/add.c index ef6b619c45e..8ef230a345b 100644 --- a/builtin/add.c +++ b/builtin/add.c @@ -237,17 +237,12 @@ int run_add_interactive(const char *revision, const char *patch_mode, int use_builtin_add_i = git_env_bool("GIT_TEST_ADD_I_USE_BUILTIN", -1); - if (use_builtin_add_i < 0) { - int experimental; - if (!git_config_get_bool("add.interactive.usebuiltin", - &use_builtin_add_i)) - ; /* ok */ - else if (!git_config_get_bool("feature.experimental", &experimental) && - experimental) - use_builtin_add_i = 1; - } + if (use_builtin_add_i < 0 && + git_config_get_bool("add.interactive.usebuiltin", + &use_builtin_add_i)) + use_builtin_add_i = 1; - if (use_builtin_add_i == 1) { + if (use_builtin_add_i != 0) { enum add_p_mode mode; if (!patch_mode) diff --git a/ci/run-build-and-tests.sh b/ci/run-build-and-tests.sh index cc62616d806..660ebe8d108 100755 --- a/ci/run-build-and-tests.sh +++ b/ci/run-build-and-tests.sh @@ -29,7 +29,7 @@ linux-gcc) export GIT_TEST_COMMIT_GRAPH_CHANGED_PATHS=1 export GIT_TEST_MULTI_PACK_INDEX=1 export GIT_TEST_MULTI_PACK_INDEX_WRITE_BITMAP=1 - export GIT_TEST_ADD_I_USE_BUILTIN=1 + export GIT_TEST_ADD_I_USE_BUILTIN=0 export GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME=master export GIT_TEST_WRITE_REV_INDEX=1 export GIT_TEST_CHECKOUT_WORKERS=2 diff --git a/t/README b/t/README index 29f72354bf1..2c22337d6e7 100644 --- a/t/README +++ b/t/README @@ -419,7 +419,7 @@ the --sparse command-line argument. GIT_TEST_PRELOAD_INDEX= exercises the preload-index code path by overriding the minimum number of cache entries required per thread. -GIT_TEST_ADD_I_USE_BUILTIN=, when true, enables the +GIT_TEST_ADD_I_USE_BUILTIN=, when false, disables the built-in version of git add -i. See 'add.interactive.useBuiltin' in git-config(1). diff --git a/t/t2016-checkout-patch.sh b/t/t2016-checkout-patch.sh index 71c5a15be00..bc3f69b4b1d 100755 --- a/t/t2016-checkout-patch.sh +++ b/t/t2016-checkout-patch.sh @@ -4,7 +4,7 @@ test_description='git checkout --patch' . ./lib-patch-mode.sh -if ! test_bool_env GIT_TEST_ADD_I_USE_BUILTIN false && ! test_have_prereq PERL +if ! test_bool_env GIT_TEST_ADD_I_USE_BUILTIN true && ! test_have_prereq PERL then skip_all='skipping interactive add tests, PERL not set' test_done