[PATCH v2 01/29] t1408: add a test of stale packed refs covered by loose refs
flat view
STALE3390d
SUPERSEDED
From: Michael Haggerty <hidden>
Date: 2017-06-23 07:02:12
Subsystem:
the rest · Maintainer:
Linus Torvalds
Revision v2 of 3 in this series.
Revisions (3)
- v1 [diff vs current]
- v2 current
- v3 [diff vs current]
From: Junio C Hamano <redacted> It is OK for the packed-refs file to contain old reference definitions that might even refer to objects that have since been garbage-collected, as long as there is a corresponding loose reference definition that overrides it. Add a test that such references don't cause problems. Signed-off-by: Junio C Hamano <redacted> Signed-off-by: Michael Haggerty <redacted> --- t/t1408-packed-refs.sh | 46 ++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 46 insertions(+) create mode 100755 t/t1408-packed-refs.sh
diff --git a/t/t1408-packed-refs.sh b/t/t1408-packed-refs.sh
new file mode 100755
index 0000000000..d3155be206
--- /dev/null
+++ b/t/t1408-packed-refs.sh@@ -0,0 +1,46 @@ +#!/bin/sh + +test_description='packed-refs entries are covered by loose refs' + +. ./test-lib.sh + +test_expect_success setup ' + test_tick && + git commit --allow-empty -m one && + one=$(git rev-parse HEAD) && + git for-each-ref >actual && + echo "$one commit refs/heads/master" >expect && + test_cmp expect actual && + + git pack-refs --all && + git for-each-ref >actual && + echo "$one commit refs/heads/master" >expect && + test_cmp expect actual && + + cat .git/packed-refs && + + git checkout --orphan another && + test_tick && + git commit --allow-empty -m two && + two=$(git rev-parse HEAD) && + git checkout -B master && + git branch -D another && + + cat .git/packed-refs && + + git for-each-ref >actual && + echo "$two commit refs/heads/master" >expect && + test_cmp expect actual && + + git reflog expire --expire=now --all && + git prune && + git tag -m v1.0 v1.0 master +' + +test_expect_success 'no error from stale entry in packed-refs' ' + git describe master >actual 2>&1 && + echo "v1.0" >expect && + test_cmp expect actual +' + +test_done
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2.11.0