From: "brian m. carlson" <sandals@crustytoothpaste.net>
To: <git@vger.kernel.org>
Subject: [PATCH v3 35/39] t: allow testing different hash algorithms via environment
Date: Thu, 23 Jul 2020 01:09:39 +0000 [thread overview]
Message-ID: <20200723010943.2329634-36-sandals@crustytoothpaste.net> (raw)
In-Reply-To: <20200723010943.2329634-1-sandals@crustytoothpaste.net>
To allow developers to run the testsuite with a different algorithm than
the default, provide an environment variable, GIT_TEST_DEFAULT_HASH, to
specify the algorithm to use. Compute the fixed constants using
test_oid. Move the constant initialization down below the point where
test-lib-functions.sh is loaded so the functions are defined.
Signed-off-by: brian m. carlson <sandals@crustytoothpaste.net>
---
t/test-lib-functions.sh | 4 +---
t/test-lib.sh | 3 +++
2 files changed, 4 insertions(+), 3 deletions(-)
diff --git a/t/test-lib-functions.sh b/t/test-lib-functions.sh
index d243ff43f3..8848ad568a 100644
--- a/t/test-lib-functions.sh
+++ b/t/test-lib-functions.sh
@@ -1417,9 +1417,7 @@ test_set_hash () {
# Detect the hash algorithm in use.
test_detect_hash () {
- # Currently we only support SHA-1, but in the future this function will
- # actually detect the algorithm in use.
- test_hash_algo='sha1'
+ test_hash_algo="${GIT_TEST_DEFAULT_HASH:-sha1}"
}
# Load common hash metadata and common placeholder object IDs for use with
diff --git a/t/test-lib.sh b/t/test-lib.sh
index 618a7c8d5b..307bb2207e 100644
--- a/t/test-lib.sh
+++ b/t/test-lib.sh
@@ -452,6 +452,9 @@ export GIT_AUTHOR_EMAIL GIT_AUTHOR_NAME
export GIT_COMMITTER_EMAIL GIT_COMMITTER_NAME
export EDITOR
+GIT_DEFAULT_HASH="${GIT_TEST_DEFAULT_HASH:-sha1}"
+export GIT_DEFAULT_HASH
+
# Tests using GIT_TRACE typically don't want <timestamp> <file>:<line> output
GIT_TRACE_BARE=1
export GIT_TRACE_BARE
next prev parent reply other threads:[~2020-07-23 1:10 UTC|newest]
Thread overview: 52+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-07-23 1:09 [PATCH v3 00/39] SHA-256, part 3/3 brian m. carlson
2020-07-23 1:09 ` [PATCH v3 01/39] t: make test-bloom initialize repository brian m. carlson
2020-07-23 1:09 ` [PATCH v3 02/39] t1001: use $ZERO_OID brian m. carlson
2020-07-23 1:09 ` [PATCH v3 03/39] t3305: make hash agnostic brian m. carlson
2020-07-23 1:09 ` [PATCH v3 04/39] t3404: prepare 'short SHA-1 collision' tests for SHA-256 brian m. carlson
2020-07-23 1:09 ` [PATCH v3 05/39] t6100: make hash size independent brian m. carlson
2020-07-23 1:09 ` [PATCH v3 06/39] t6101: " brian m. carlson
2020-07-23 1:09 ` [PATCH v3 07/39] t6301: " brian m. carlson
2020-07-23 1:09 ` [PATCH v3 08/39] t6500: specify test values for SHA-256 brian m. carlson
2020-07-23 1:09 ` [PATCH v3 09/39] t6501: avoid hard-coded objects brian m. carlson
2020-07-23 1:09 ` [PATCH v3 10/39] t7003: compute appropriate length constant brian m. carlson
2020-07-23 1:09 ` [PATCH v3 11/39] t7063: make hash size independent brian m. carlson
2020-07-23 1:09 ` [PATCH v3 12/39] t7201: abstract away SHA-1-specific constants brian m. carlson
2020-07-23 1:09 ` [PATCH v3 13/39] t7102: " brian m. carlson
2020-07-23 1:09 ` [PATCH v3 14/39] t7400: make hash size independent brian m. carlson
2020-07-23 1:09 ` [PATCH v3 15/39] t7405: " brian m. carlson
2020-07-23 1:09 ` [PATCH v3 16/39] t7506: avoid checking for SHA-1-specific constants brian m. carlson
2020-07-23 1:09 ` [PATCH v3 17/39] t7508: use $ZERO_OID instead of hard-coded constant brian m. carlson
2020-07-23 1:09 ` [PATCH v3 18/39] t8002: make hash size independent brian m. carlson
2020-07-23 1:09 ` [PATCH v3 19/39] t8003: " brian m. carlson
2020-07-23 1:09 ` [PATCH v3 20/39] t8011: " brian m. carlson
2020-07-23 1:09 ` [PATCH v3 21/39] t9300: abstract away SHA-1-specific constants brian m. carlson
2020-07-23 1:09 ` [PATCH v3 22/39] t9300: use $ZERO_OID instead of hard-coded object ID brian m. carlson
2020-07-23 1:09 ` [PATCH v3 23/39] t9301: make hash size independent brian m. carlson
2020-07-23 1:09 ` [PATCH v3 24/39] t9350: " brian m. carlson
2020-07-23 1:09 ` [PATCH v3 25/39] t9500: ensure that algorithm info is preserved in config brian m. carlson
2020-07-23 1:09 ` [PATCH v3 26/39] t9700: make hash size independent brian m. carlson
2020-07-23 1:09 ` [PATCH v3 27/39] t5308: make test work with SHA-256 brian m. carlson
2020-07-23 1:09 ` [PATCH v3 28/39] t0410: mark test with SHA1 prerequisite brian m. carlson
2020-07-23 1:09 ` [PATCH v3 29/39] http-fetch: set up git directory before parsing pack hashes brian m. carlson
2020-07-23 1:09 ` [PATCH v3 30/39] builtin/verify-pack: implement an --object-format option brian m. carlson
2020-07-23 4:54 ` Eric Sunshine
2020-07-23 1:09 ` [PATCH v3 31/39] bundle: add new version for use with SHA-256 brian m. carlson
2020-07-23 5:31 ` Eric Sunshine
2020-07-23 5:40 ` Eric Sunshine
2020-07-24 1:11 ` brian m. carlson
2020-07-23 1:09 ` [PATCH v3 32/39] setup: add support for reading extensions.objectformat brian m. carlson
2020-07-23 2:04 ` Junio C Hamano
2020-07-23 2:39 ` brian m. carlson
2020-07-23 4:15 ` Junio C Hamano
2020-07-25 1:59 ` brian m. carlson
2020-07-23 1:09 ` [PATCH v3 33/39] Enable SHA-256 support by default brian m. carlson
2020-07-23 1:09 ` [PATCH v3 34/39] t: add test_oid option to select hash algorithm brian m. carlson
2020-07-23 4:51 ` Eric Sunshine
2020-07-23 23:38 ` brian m. carlson
2020-07-23 23:46 ` Eric Sunshine
2020-07-24 0:05 ` Junio C Hamano
2020-07-23 1:09 ` brian m. carlson [this message]
2020-07-23 1:09 ` [PATCH v3 36/39] t: make SHA1 prerequisite depend on default hash brian m. carlson
2020-07-23 1:09 ` [PATCH v3 37/39] ci: run tests with SHA-256 brian m. carlson
2020-07-23 1:09 ` [PATCH v3 38/39] docs: add documentation for extensions.objectFormat brian m. carlson
2020-07-23 1:09 ` [PATCH v3 39/39] t: remove test_oid_init in tests brian m. carlson
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