git/t/t1407-worktree-ref-store.sh

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#!/bin/sh
test_description='test worktree ref store api'
GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME=main
export GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME
. ./test-lib.sh
RWT="test-tool ref-store worktree:wt"
RMAIN="test-tool ref-store worktree:main"
test_expect_success 'setup' '
test_commit first &&
git worktree add -b wt-main wt &&
(
cd wt &&
test_commit second
)
'
test_expect_success 'resolve_ref(<shared-ref>)' '
SHA1=`git rev-parse main` &&
echo "$SHA1 refs/heads/main 0x0" >expected &&
$RWT resolve-ref refs/heads/main 0 >actual &&
test_cmp expected actual &&
$RMAIN resolve-ref refs/heads/main 0 >actual &&
test_cmp expected actual
'
test_expect_success 'resolve_ref(<per-worktree-ref>)' '
SHA1=`git -C wt rev-parse HEAD` &&
echo "$SHA1 refs/heads/wt-main 0x1" >expected &&
$RWT resolve-ref HEAD 0 >actual &&
test_cmp expected actual &&
SHA1=`git rev-parse HEAD` &&
echo "$SHA1 refs/heads/main 0x1" >expected &&
$RMAIN resolve-ref HEAD 0 >actual &&
test_cmp expected actual
'
test_expect_success 'create_symref(FOO, refs/heads/main)' '
$RWT create-symref FOO refs/heads/main nothing &&
echo refs/heads/main >expected &&
git -C wt symbolic-ref FOO >actual &&
test_cmp expected actual &&
$RMAIN create-symref FOO refs/heads/wt-main nothing &&
echo refs/heads/wt-main >expected &&
git symbolic-ref FOO >actual &&
test_cmp expected actual
'
# Some refs (refs/bisect/*, pseudorefs) are kept per worktree, so they should
# only appear in the for-each-reflog output if it is called from the correct
# worktree, which is exercised in this test. This test is poorly written (and
# therefore marked REFFILES) for mulitple reasons: 1) it creates invalidly
# formatted log entres. 2) it uses direct FS access for creating the reflogs. 3)
# PSEUDO-WT and refs/bisect/random do not create reflogs by default, so it is
# not testing a realistic scenario.
test_expect_success REFFILES 'for_each_reflog()' '
echo $ZERO_OID > .git/logs/PSEUDO-MAIN &&
mkdir -p .git/logs/refs/bisect &&
echo $ZERO_OID > .git/logs/refs/bisect/random &&
echo $ZERO_OID > .git/worktrees/wt/logs/PSEUDO-WT &&
mkdir -p .git/worktrees/wt/logs/refs/bisect &&
echo $ZERO_OID > .git/worktrees/wt/logs/refs/bisect/wt-random &&
$RWT for-each-reflog | cut -d" " -f 2- | sort >actual &&
cat >expected <<-\EOF &&
HEAD 0x1
PSEUDO-WT 0x0
refs/bisect/wt-random 0x0
refs/heads/main 0x0
refs/heads/wt-main 0x0
EOF
test_cmp expected actual &&
$RMAIN for-each-reflog | cut -d" " -f 2- | sort >actual &&
cat >expected <<-\EOF &&
HEAD 0x1
PSEUDO-MAIN 0x0
refs/bisect/random 0x0
refs/heads/main 0x0
refs/heads/wt-main 0x0
EOF
test_cmp expected actual
'
test_done