#!/bin/sh

test_description='basic ls-files tests

This test runs git ls-files with various unusual or malformed
command-line arguments.
'

. ./test-lib.sh

test_expect_success 'ls-files in empty repository' '
        git ls-files >actual &&
        test_must_be_empty actual
'

test_expect_success 'ls-files with nonexistent path' '
        git ls-files doesnotexist >actual &&
        test_must_be_empty actual
'

test_expect_success 'ls-files with nonsense option' '
        test_expect_code 129 git ls-files --nonsense 2>actual &&
        test_i18ngrep "[Uu]sage: git ls-files" actual
'

test_expect_success 'ls-files -h in corrupt repository' '
        mkdir broken &&
        (
                cd broken &&
                git init &&
                >.git/index &&
                test_expect_code 129 git ls-files -h >usage 2>&1
        ) &&
        test_i18ngrep "[Uu]sage: git ls-files " broken/usage
'

test_expect_success SYMLINKS 'ls-files with absolute paths to symlinks' '
        mkdir subs &&
        ln -s nosuch link &&
        ln -s ../nosuch subs/link &&
        git add link subs/link &&
        git ls-files -s link subs/link >expect &&
        git ls-files -s "$(pwd)/link" "$(pwd)/subs/link" >actual &&
        test_cmp expect actual &&

        (
                cd subs &&
                git ls-files -s link >../expect &&
                git ls-files -s "$(pwd)/link" >../actual
        ) &&
        test_cmp expect actual
'

test_done