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|
#!/bin/sh
test_description='index file specific tests'
. ./test-lib.sh
sane_unset GIT_TEST_SPLIT_INDEX
test_expect_success 'setup' '
echo 1 >a
'
test_expect_success 'bogus GIT_INDEX_VERSION issues warning' '
(
rm -f .git/index &&
GIT_INDEX_VERSION=2bogus &&
export GIT_INDEX_VERSION &&
git add a 2>err &&
sed "s/[0-9]//" err >actual.err &&
sed -e "s/ Z$/ /" <<-\EOF >expect.err &&
warning: GIT_INDEX_VERSION set, but the value is invalid.
Using version Z
EOF
test_cmp expect.err actual.err
)
'
test_expect_success 'out of bounds GIT_INDEX_VERSION issues warning' '
(
rm -f .git/index &&
GIT_INDEX_VERSION=1 &&
export GIT_INDEX_VERSION &&
git add a 2>err &&
sed "s/[0-9]//" err >actual.err &&
sed -e "s/ Z$/ /" <<-\EOF >expect.err &&
warning: GIT_INDEX_VERSION set, but the value is invalid.
Using version Z
EOF
test_cmp expect.err actual.err
)
'
test_expect_success 'no warning with bogus GIT_INDEX_VERSION and existing index' '
(
GIT_INDEX_VERSION=1 &&
export GIT_INDEX_VERSION &&
git add a 2>actual.err &&
test_must_be_empty actual.err
)
'
test_expect_success 'out of bounds index.version issues warning' '
(
sane_unset GIT_INDEX_VERSION &&
rm -f .git/index &&
git config --add index.version 1 &&
git add a 2>err &&
sed "s/[0-9]//" err >actual.err &&
sed -e "s/ Z$/ /" <<-\EOF >expect.err &&
warning: index.version set, but the value is invalid.
Using version Z
EOF
test_cmp expect.err actual.err
)
'
test_expect_success 'index.skipHash config option' '
rm -f .git/index &&
git -c index.skipHash=true add a &&
test_trailing_hash .git/index >hash &&
echo $(test_oid zero) >expect &&
test_cmp expect hash &&
git fsck &&
rm -f .git/index &&
git -c feature.manyFiles=true add a &&
test_trailing_hash .git/index >hash &&
cmp expect hash &&
rm -f .git/index &&
git -c feature.manyFiles=true \
-c index.skipHash=false add a &&
test_trailing_hash .git/index >hash &&
! cmp expect hash &&
test_commit start &&
git -c protocol.file.allow=always submodule add ./ sub &&
git config index.skipHash false &&
git -C sub config index.skipHash true &&
rm -f .git/modules/sub/index &&
>sub/file &&
git -C sub add a &&
test_trailing_hash .git/modules/sub/index >hash &&
test_cmp expect hash &&
git -C sub fsck
'
test_index_version () {
INDEX_VERSION_CONFIG=$1 &&
FEATURE_MANY_FILES=$2 &&
ENV_VAR_VERSION=$3
EXPECTED_OUTPUT_VERSION=$4 &&
(
rm -f .git/index &&
rm -f .git/config &&
if test "$INDEX_VERSION_CONFIG" -ne 0
then
git config --add index.version $INDEX_VERSION_CONFIG
fi &&
git config --add feature.manyFiles $FEATURE_MANY_FILES
if test "$ENV_VAR_VERSION" -ne 0
then
GIT_INDEX_VERSION=$ENV_VAR_VERSION &&
export GIT_INDEX_VERSION
else
unset GIT_INDEX_VERSION
fi &&
git add a &&
echo $EXPECTED_OUTPUT_VERSION >expect &&
git update-index --show-index-version >actual &&
test_cmp expect actual
)
}
test_expect_success 'index version config precedence' '
test_index_version 0 false 0 2 &&
test_index_version 2 false 0 2 &&
test_index_version 3 false 0 2 &&
test_index_version 4 false 0 4 &&
test_index_version 2 false 4 4 &&
test_index_version 2 true 0 2 &&
test_index_version 0 true 0 4 &&
test_index_version 0 true 2 2
'
test_done
|
