From: Prathamesh Chavan <pc44800@gmail.com>
To: git@vger.kernel.org
Cc: christian.couder@gmail.com, gitster@pobox.com,
sbeller@google.com, Prathamesh Chavan <pc44800@gmail.com>
Subject: [PATCH v1 4/5] submodule foreach: document variable '$displaypath'
Date: Fri, 2 Feb 2018 10:27:44 +0530 [thread overview]
Message-ID: <20180202045745.5076-5-pc44800@gmail.com> (raw)
In-Reply-To: <20180202045745.5076-1-pc44800@gmail.com>
It was observed that the variable '$displaypath' was accessible but
undocumented. Hence, document it.
Discussed-with: Ramsay Jones <ramsay@ramsayjones.plus.com>
Signed-off-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Prathamesh Chavan <pc44800@gmail.com>
---
Documentation/git-submodule.txt | 6 ++++--
t/t7407-submodule-foreach.sh | 22 +++++++++++-----------
2 files changed, 15 insertions(+), 13 deletions(-)
diff --git a/Documentation/git-submodule.txt b/Documentation/git-submodule.txt
index 8e7930ebc..0cca702cb 100644
--- a/Documentation/git-submodule.txt
+++ b/Documentation/git-submodule.txt
@@ -183,10 +183,12 @@ information too.
foreach [--recursive] <command>::
Evaluates an arbitrary shell command in each checked out submodule.
- The command has access to the variables $name, $sm_path, $sha1 and
- $toplevel:
+ The command has access to the variables $name, $sm_path, $displaypath,
+ $sha1 and $toplevel:
$name is the name of the relevant submodule section in `.gitmodules`,
$sm_path is the path of the submodule as recorded in the superproject,
+ $displaypath contains the relative path from the current working
+ directory to the submodules root directory,
$sha1 is the commit as recorded in the superproject, and
$toplevel is the absolute path to its superproject, such that
$toplevel/$sm_path is the absolute path of the submodule.
diff --git a/t/t7407-submodule-foreach.sh b/t/t7407-submodule-foreach.sh
index 0663622a4..6ad57e061 100755
--- a/t/t7407-submodule-foreach.sh
+++ b/t/t7407-submodule-foreach.sh
@@ -82,16 +82,16 @@ test_expect_success 'test basic "submodule foreach" usage' '
cat >expect <<EOF
Entering '../sub1'
-$pwd/clone-foo1-sub1-$sub1sha1
+$pwd/clone-foo1-sub1-../sub1-$sub1sha1
Entering '../sub3'
-$pwd/clone-foo3-sub3-$sub3sha1
+$pwd/clone-foo3-sub3-../sub3-$sub3sha1
EOF
test_expect_success 'test "submodule foreach" from subdirectory' '
mkdir clone/sub &&
(
cd clone/sub &&
- git submodule foreach "echo \$toplevel-\$name-\$sm_path-\$sha1" >../../actual
+ git submodule foreach "echo \$toplevel-\$name-\$sm_path-\$displaypath-\$sha1" >../../actual
) &&
test_i18ncmp expect actual
'
@@ -206,25 +206,25 @@ submodulesha1=$(cd clone2/nested1/nested2/nested3/submodule && git rev-parse HEA
cat >expect <<EOF
Entering '../nested1'
-$pwd/clone2-nested1-nested1-$nested1sha1
+$pwd/clone2-nested1-nested1-../nested1-$nested1sha1
Entering '../nested1/nested2'
-$pwd/clone2/nested1-nested2-nested2-$nested2sha1
+$pwd/clone2/nested1-nested2-nested2-../nested1/nested2-$nested2sha1
Entering '../nested1/nested2/nested3'
-$pwd/clone2/nested1/nested2-nested3-nested3-$nested3sha1
+$pwd/clone2/nested1/nested2-nested3-nested3-../nested1/nested2/nested3-$nested3sha1
Entering '../nested1/nested2/nested3/submodule'
-$pwd/clone2/nested1/nested2/nested3-submodule-submodule-$submodulesha1
+$pwd/clone2/nested1/nested2/nested3-submodule-submodule-../nested1/nested2/nested3/submodule-$submodulesha1
Entering '../sub1'
-$pwd/clone2-foo1-sub1-$sub1sha1
+$pwd/clone2-foo1-sub1-../sub1-$sub1sha1
Entering '../sub2'
-$pwd/clone2-foo2-sub2-$sub2sha1
+$pwd/clone2-foo2-sub2-../sub2-$sub2sha1
Entering '../sub3'
-$pwd/clone2-foo3-sub3-$sub3sha1
+$pwd/clone2-foo3-sub3-../sub3-$sub3sha1
EOF
test_expect_success 'test "submodule foreach --recursive" from subdirectory' '
(
cd clone2/untracked &&
- git submodule foreach --recursive "echo \$toplevel-\$name-\$sm_path-\$sha1" >../../actual
+ git submodule foreach --recursive "echo \$toplevel-\$name-\$sm_path-\$displaypath-\$sha1" >../../actual
) &&
test_i18ncmp expect actual
'
--
2.15.1
next prev parent reply other threads:[~2018-02-02 4:58 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-02-02 4:57 [PATCH v1 0/5] Incremental rewrite of git-submodules Prathamesh Chavan
2018-02-02 4:57 ` [PATCH v1 1/5] submodule foreach: correct '$path' in nested submodules from a subdirectory Prathamesh Chavan
2018-02-06 22:54 ` Jonathan Tan
2018-02-06 23:00 ` Jonathan Tan
2018-02-06 23:11 ` Stefan Beller
2018-02-02 4:57 ` [PATCH v1 2/5] submodule foreach: document '$sm_path' instead of '$path' Prathamesh Chavan
2018-02-02 4:57 ` [PATCH v1 3/5] submodule foreach: clarify the '$toplevel' variable documentation Prathamesh Chavan
2018-02-02 4:57 ` Prathamesh Chavan [this message]
2018-02-02 4:57 ` [PATCH v1 5/5] submodule: port submodule subcommand 'foreach' from shell to C Prathamesh Chavan
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