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From: "brian m. carlson" <sandals@crustytoothpaste.net>
To: <git@vger.kernel.org>
Cc: Jeff King <peff@peff.net>, Duy Nguyen <pclouds@gmail.com>,
	Johannes Schindelin <Johannes.Schindelin@gmx.de>,
	Jonathan Tan <jonathantanmy@google.com>,
	Eric Sunshine <sunshine@sunshineco.com>,
	Junio C Hamano <gitster@pobox.com>
Subject: [PATCH v3 01/10] t: add helper to convert object IDs to paths
Date: Fri, 28 Jun 2019 22:59:19 +0000	[thread overview]
Message-ID: <20190628225928.622372-2-sandals@crustytoothpaste.net> (raw)
In-Reply-To: <20190628225928.622372-1-sandals@crustytoothpaste.net>

There are several places in our testsuite where we want to insert a
slash after an object ID to make it into a path we can reference under
.git/objects, and we have various ways of doing so.  Add a helper to
provide a standard way of doing this that works for all size hashes.

Signed-off-by: brian m. carlson <sandals@crustytoothpaste.net>
---
 t/test-lib-functions.sh | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/t/test-lib-functions.sh b/t/test-lib-functions.sh
index 0367cec5fd..7860491660 100644
--- a/t/test-lib-functions.sh
+++ b/t/test-lib-functions.sh
@@ -1334,6 +1334,12 @@ test_oid () {
 	eval "printf '%s' \"\${$var}\""
 }
 
+# Insert a slash into an object ID so it can be used to reference a location
+# under ".git/objects".  For example, "deadbeef..." becomes "de/adbeef..".
+test_oid_to_path () {
+	echo "${1%${1#??}}/${1#??}"
+}
+
 # Choose a port number based on the test script's number and store it in
 # the given variable name, unless that variable already contains a number.
 test_set_port () {

  reply	other threads:[~2019-06-28 22:59 UTC|newest]

Thread overview: 17+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-06-28 22:59 [PATCH v3 00/10] Hash-independent tests, part 4 brian m. carlson
2019-06-28 22:59 ` brian m. carlson [this message]
2019-08-08  6:56   ` [PATCH bc/hash-independent-tests-part-4] t: decrease nesting in test_oid_to_path Jonathan Nieder
2019-08-08  9:37     ` Jeff King
2019-08-08 11:35       ` brian m. carlson
2019-08-08 12:58         ` SZEDER Gábor
2019-08-08 17:22       ` Junio C Hamano
2019-08-08 11:25     ` brian m. carlson
2019-06-28 22:59 ` [PATCH v3 02/10] t1410: make hash size independent brian m. carlson
2019-06-28 22:59 ` [PATCH v3 03/10] t1450: " brian m. carlson
2019-06-28 22:59 ` [PATCH v3 04/10] t5000: make hash independent brian m. carlson
2019-06-28 22:59 ` [PATCH v3 05/10] t6030: make test work with SHA-256 brian m. carlson
2019-06-28 22:59 ` [PATCH v3 06/10] t0027: make hash size independent brian m. carlson
2019-06-28 22:59 ` [PATCH v3 07/10] t0090: make test pass with SHA-256 brian m. carlson
2019-06-28 22:59 ` [PATCH v3 08/10] t1007: remove SHA1 prerequisites brian m. carlson
2019-06-28 22:59 ` [PATCH v3 09/10] t1710: make hash independent brian m. carlson
2019-06-28 22:59 ` [PATCH v3 10/10] t2203: avoid hard-coded object ID values brian m. carlson

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