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#!/bin/sh
test_description='test git repo-info'
. ./test-lib.sh
# git-repo-info keys. It must contain the same keys listed in the const
# repo_info_fields, in lexicographical order.
REPO_INFO_KEYS='
layout.bare
layout.shallow
object.format
references.format
'
# Test whether a key-value pair is correctly returned
#
# Usage: test_repo_info <label> <init command> <repo_name> <key> <expected value>
#
# Arguments:
# label: the label of the test
# init_command: a command which creates a repository
# repo_name: the name of the repository that will be created in init_command
# key: the key of the field that is being tested
# expected_value: the value that the field should contain
test_repo_info () {
label=$1
init_command=$2
repo_name=$3
key=$4
expected_value=$5
test_expect_success "setup: $label" '
eval "$init_command $repo_name"
'
test_expect_success "keyvalue: $label" '
echo "$key=$expected_value" > expect &&
git -C "$repo_name" repo info "$key" >actual &&
test_cmp expect actual
'
test_expect_success "nul: $label" '
printf "%s\n%s\0" "$key" "$expected_value" >expect &&
git -C "$repo_name" repo info --format=nul "$key" >actual &&
test_cmp_bin expect actual
'
}
test_repo_info 'ref format files is retrieved correctly' \
'git init --ref-format=files' 'format-files' 'references.format' 'files'
test_repo_info 'ref format reftable is retrieved correctly' \
'git init --ref-format=reftable' 'format-reftable' 'references.format' 'reftable'
test_repo_info 'bare repository = false is retrieved correctly' \
'git init' 'nonbare' 'layout.bare' 'false'
test_repo_info 'bare repository = true is retrieved correctly' \
'git init --bare' 'bare' 'layout.bare' 'true'
test_repo_info 'shallow repository = false is retrieved correctly' \
'git init' 'nonshallow' 'layout.shallow' 'false'
test_expect_success 'setup remote' '
git init remote &&
echo x >remote/x &&
git -C remote add x &&
git -C remote commit -m x
'
test_repo_info 'shallow repository = true is retrieved correctly' \
'git clone --depth 1 "file://$PWD/remote"' 'shallow' 'layout.shallow' 'true'
test_repo_info 'object.format = sha1 is retrieved correctly' \
'git init --object-format=sha1' 'sha1' 'object.format' 'sha1'
test_repo_info 'object.format = sha256 is retrieved correctly' \
'git init --object-format=sha256' 'sha256' 'object.format' 'sha256'
test_expect_success 'values returned in order requested' '
cat >expect <<-\EOF &&
layout.bare=false
references.format=files
layout.bare=false
EOF
git init --ref-format=files ordered &&
git -C ordered repo info layout.bare references.format layout.bare >actual &&
test_cmp expect actual
'
test_expect_success 'git-repo-info fails if an invalid key is requested' '
echo "error: key ${SQ}foo${SQ} not found" >expect &&
test_must_fail git repo info foo 2>actual &&
test_cmp expect actual
'
test_expect_success 'git-repo-info outputs data even if there is an invalid field' '
echo "references.format=$(test_detect_ref_format)" >expect &&
test_must_fail git repo info foo references.format bar >actual &&
test_cmp expect actual
'
test_expect_success 'git-repo-info aborts when requesting an invalid format' '
echo "fatal: invalid format ${SQ}foo${SQ}" >expect &&
test_must_fail git repo info --format=foo 2>actual &&
test_cmp expect actual
'
test_expect_success '-z uses nul-terminated format' '
printf "layout.bare\nfalse\0layout.shallow\nfalse\0" >expected &&
git repo info -z layout.bare layout.shallow >actual &&
test_cmp expected actual
'
test_expect_success 'git repo info uses the last requested format' '
echo "layout.bare=false" >expected &&
git repo info --format=nul -z --format=keyvalue layout.bare >actual &&
test_cmp expected actual
'
test_expect_success 'git repo info --all returns all key-value pairs' '
git repo info $REPO_INFO_KEYS >expect &&
git repo info --all >actual &&
test_cmp expect actual
'
test_expect_success 'git repo info --all <key> aborts' '
echo "fatal: --all and <key> cannot be used together" >expect &&
test_must_fail git repo info --all object.format 2>actual &&
test_cmp expect actual
'
test_done
|
