Commit a3e82672 authored by Christian Couder's avatar Christian Couder Committed by Junio C Hamano

replace_object: add a test case

In this patch the setup code is very big, but this will be used in
test cases that will be added later.
Signed-off-by: Christian Couder's avatarChristian Couder <[email protected]>
Signed-off-by: default avatarJunio C Hamano <[email protected]>
parent 0e87c367
#!/bin/sh
#
# Copyright (c) 2008 Christian Couder
#
test_description='Tests replace refs functionality'
exec </dev/null
. ./test-lib.sh
add_and_commit_file()
{
_file="$1"
_msg="$2"
git add $_file || return $?
test_tick || return $?
git commit --quiet -m "$_file: $_msg"
}
HASH1=
HASH2=
HASH3=
HASH4=
HASH5=
HASH6=
HASH7=
test_expect_success 'set up buggy branch' '
echo "line 1" >> hello &&
echo "line 2" >> hello &&
echo "line 3" >> hello &&
echo "line 4" >> hello &&
add_and_commit_file hello "4 lines" &&
HASH1=$(git rev-parse --verify HEAD) &&
echo "line BUG" >> hello &&
echo "line 6" >> hello &&
echo "line 7" >> hello &&
echo "line 8" >> hello &&
add_and_commit_file hello "4 more lines with a BUG" &&
HASH2=$(git rev-parse --verify HEAD) &&
echo "line 9" >> hello &&
echo "line 10" >> hello &&
add_and_commit_file hello "2 more lines" &&
HASH3=$(git rev-parse --verify HEAD) &&
echo "line 11" >> hello &&
add_and_commit_file hello "1 more line" &&
HASH4=$(git rev-parse --verify HEAD) &&
sed -e "s/BUG/5/" hello > hello.new &&
mv hello.new hello &&
add_and_commit_file hello "BUG fixed" &&
HASH5=$(git rev-parse --verify HEAD) &&
echo "line 12" >> hello &&
echo "line 13" >> hello &&
add_and_commit_file hello "2 more lines" &&
HASH6=$(git rev-parse --verify HEAD)
echo "line 14" >> hello &&
echo "line 15" >> hello &&
echo "line 16" >> hello &&
add_and_commit_file hello "again 3 more lines" &&
HASH7=$(git rev-parse --verify HEAD)
'
test_expect_success 'replace the author' '
git cat-file commit $HASH2 | grep "author A U Thor" &&
R=$(git cat-file commit $HASH2 | sed -e "s/A U/O/" | git hash-object -t commit --stdin -w) &&
git cat-file commit $R | grep "author O Thor" &&
git update-ref refs/replace/$HASH2 $R &&
git show HEAD~5 | grep "O Thor" &&
git show $HASH2 | grep "O Thor"
'
#
#
test_done
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