From: Karthik Nayak <karthik.188@gmail.com>
To: git@vger.kernel.org
Cc: christian.couder@gmail.com, Matthieu.Moy@grenoble-inp.fr,
gitster@pobox.com, Karthik Nayak <karthik.188@gmail.com>
Subject: [PATCH v5 11/11] tag.c: implement '--merged' and '--no-merged' options
Date: Mon, 27 Jul 2015 12:57:15 +0530 [thread overview]
Message-ID: <1437982035-6658-11-git-send-email-Karthik.188@gmail.com> (raw)
In-Reply-To: <1437982035-6658-1-git-send-email-Karthik.188@gmail.com>
From: Karthik Nayak <karthik.188@gmail.com>
Using 'ref-filter' APIs implement the '--merged' and '--no-merged'
options into 'tag.c'. The '--merged' option lets the user to only
list tags merged into the named commit. The '--no-merged' option
lets the user to only list tags not merged into the named commit.
If no object is provided it assumes HEAD as the object.
Add documentation and tests for the same.
Mentored-by: Christian Couder <christian.couder@gmail.com>
Mentored-by: Matthieu Moy <matthieu.moy@grenoble-inp.fr>
Signed-off-by: Karthik Nayak <karthik.188@gmail.com>
---
Documentation/git-tag.txt | 7 ++++++-
builtin/tag.c | 6 +++++-
t/t7004-tag.sh | 27 +++++++++++++++++++++++++++
3 files changed, 38 insertions(+), 2 deletions(-)
diff --git a/Documentation/git-tag.txt b/Documentation/git-tag.txt
index 75703c5..c2785d9 100644
--- a/Documentation/git-tag.txt
+++ b/Documentation/git-tag.txt
@@ -14,7 +14,7 @@ SYNOPSIS
'git tag' -d <tagname>...
'git tag' [-n[<num>]] -l [--contains <commit>] [--points-at <object>]
[--column[=<options>] | --no-column] [--create-reflog] [--sort=<key>]
- [--format=<format>] [<pattern>...]
+ [--format=<format>] [--[no-]merged [<commit>]] [<pattern>...]
'git tag' -v <tagname>...
DESCRIPTION
@@ -171,6 +171,11 @@ This option is only applicable when listing tags without annotation lines.
`%0a` to `\n` (LF). The fields are same as those in `git
for-each-ref`.
+--[no-]merged [<commit>]::
+ Only list tags whose tips are reachable, or not reachable
+ if '--no-merged' is used, from the specified commit ('HEAD'
+ if not specified).
+
CONFIGURATION
-------------
diff --git a/builtin/tag.c b/builtin/tag.c
index 7de49c4..fc01117 100644
--- a/builtin/tag.c
+++ b/builtin/tag.c
@@ -23,7 +23,7 @@ static const char * const git_tag_usage[] = {
N_("git tag [-a | -s | -u <key-id>] [-f] [-m <msg> | -F <file>] <tagname> [<head>]"),
N_("git tag -d <tagname>..."),
N_("git tag -l [-n[<num>]] [--contains <commit>] [--points-at <object>]"
- "\n\t\t[<pattern>...]"),
+ "\n\t\t[--[no-]merged [<commit>]] [<pattern>...]"),
N_("git tag -v <tagname>..."),
NULL
};
@@ -353,6 +353,8 @@ int cmd_tag(int argc, const char **argv, const char *prefix)
OPT_COLUMN(0, "column", &colopts, N_("show tag list in columns")),
OPT_CONTAINS(&filter.with_commit, N_("print only tags that contain the commit")),
OPT_WITH(&filter.with_commit, N_("print only tags that contain the commit")),
+ OPT_MERGED(&filter, N_("print only tags that are merged")),
+ OPT_NO_MERGED(&filter, N_("print only tags that are not merged")),
OPT_CALLBACK(0 , "sort", sorting_tail, N_("key"),
N_("field name to sort on"), &parse_opt_ref_sorting),
{
@@ -413,6 +415,8 @@ int cmd_tag(int argc, const char **argv, const char *prefix)
die(_("--contains option is only allowed with -l."));
if (filter.points_at.nr)
die(_("--points-at option is only allowed with -l."));
+ if (filter.merge_commit)
+ die(_("--merged and --no-merged option are only allowed with -l"));
if (cmdmode == 'd')
return for_each_tag_name(argv, delete_tag);
if (cmdmode == 'v')
diff --git a/t/t7004-tag.sh b/t/t7004-tag.sh
index 1809011..5b73539 100755
--- a/t/t7004-tag.sh
+++ b/t/t7004-tag.sh
@@ -1535,4 +1535,31 @@ test_expect_success '--format should list tags as per format given' '
test_cmp expect actual
'
+test_expect_success 'setup --merged test tags' '
+ git tag mergetest-1 HEAD~2 &&
+ git tag mergetest-2 HEAD~1 &&
+ git tag mergetest-3 HEAD
+'
+
+test_expect_success '--merged cannot be used in non-list mode' '
+ test_must_fail git tag --merged=mergetest-2 foo
+'
+
+test_expect_success '--merged shows merged tags' '
+ cat >expect <<-\EOF &&
+ mergetest-1
+ mergetest-2
+ EOF
+ git tag -l --merged=mergetest-2 mergetest-* >actual &&
+ test_cmp expect actual
+'
+
+test_expect_success '--no-merged show unmerged tags' '
+ cat >expect <<-\EOF &&
+ mergetest-3
+ EOF
+ git tag -l --no-merged=mergetest-2 mergetest-* >actual &&
+ test_cmp expect actual
+'
+
test_done
--
2.4.6
next prev parent reply other threads:[~2015-07-27 7:27 UTC|newest]
Thread overview: 38+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-07-27 7:26 [PATCH v5 00/11] port tag.c to use ref-filter APIs Karthik Nayak
2015-07-27 7:27 ` [PATCH v5 01/11] ref-filter: introduce 'ref_formatting_state' Karthik Nayak
2015-07-27 7:27 ` [PATCH v5 02/11] ref-filter: make `color` use `ref_formatting_state` Karthik Nayak
2015-07-27 12:47 ` Matthieu Moy
2015-07-27 14:28 ` Junio C Hamano
2015-07-27 17:23 ` Karthik Nayak
2015-07-27 16:02 ` Karthik Nayak
2015-07-27 13:06 ` Matthieu Moy
2015-07-27 17:16 ` Karthik Nayak
2015-07-27 7:27 ` [PATCH v5 03/11] ref-filter: add option to pad atoms to the right Karthik Nayak
2015-07-27 12:50 ` Matthieu Moy
2015-07-27 15:45 ` Junio C Hamano
2015-07-27 15:54 ` Matthieu Moy
2015-07-27 18:42 ` Karthik Nayak
2015-07-27 18:47 ` Matthieu Moy
2015-07-27 18:54 ` Karthik Nayak
2015-07-27 18:56 ` Junio C Hamano
2015-07-27 18:43 ` Karthik Nayak
2015-07-28 21:41 ` Eric Sunshine
2015-07-29 16:16 ` Karthik Nayak
2015-07-27 7:27 ` [PATCH v5 04/11] ref-filter: add option to filter only tags Karthik Nayak
2015-07-27 7:27 ` [PATCH v5 05/11] ref-filter: support printing N lines from tag annotation Karthik Nayak
2015-07-27 7:27 ` [PATCH v5 06/11] ref-filter: add support to sort by version Karthik Nayak
2015-07-27 7:27 ` [PATCH v5 07/11] ref-filter: add option to match literal pattern Karthik Nayak
2015-07-27 12:54 ` Matthieu Moy
2015-07-27 15:57 ` Karthik Nayak
2015-07-27 15:59 ` Karthik Nayak
2015-07-27 16:06 ` Matthieu Moy
2015-07-27 16:48 ` Karthik Nayak
2015-07-28 21:49 ` Eric Sunshine
2015-07-29 16:17 ` Karthik Nayak
2015-07-30 11:21 ` Karthik Nayak
2015-07-27 7:27 ` [PATCH v5 08/11] tag.c: use 'ref-filter' data structures Karthik Nayak
2015-07-27 7:27 ` [PATCH v5 09/11] tag.c: use 'ref-filter' APIs Karthik Nayak
2015-07-27 7:27 ` [PATCH v5 10/11] tag.c: implement '--format' option Karthik Nayak
2015-07-27 7:27 ` Karthik Nayak [this message]
2015-07-27 12:42 ` [PATCH v5 01/11] ref-filter: introduce 'ref_formatting_state' Matthieu Moy
2015-07-27 15:28 ` Karthik Nayak
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