#!/bin/sh test_description='basic checkout-index tests ' . ./test-lib.sh test_expect_success 'checkout-index --gobbledegook' ' test_expect_code 129 git checkout-index --gobbledegook 2>err && test_i18ngrep "[Uu]sage" err ' test_expect_success 'checkout-index -h in broken repository' ' mkdir broken && ( cd broken && git init && >.git/index && test_expect_code 129 git checkout-index -h >usage 2>&1 ) && test_i18ngrep "[Uu]sage" broken/usage ' test_expect_success 'checkout-index reports errors (cmdline)' ' test_must_fail git checkout-index -- does-not-exist 2>stderr && test_i18ngrep not.in.the.cache stderr ' test_expect_success 'checkout-index reports errors (stdin)' ' echo does-not-exist | test_must_fail git checkout-index --stdin 2>stderr && test_i18ngrep not.in.the.cache stderr ' for mode in 'case' 'utf-8' do case "$mode" in case) dir='A' symlink='a' mode_prereq='CASE_INSENSITIVE_FS' ;; utf-8) dir=$(printf "\141\314\210") symlink=$(printf "\303\244") mode_prereq='UTF8_NFD_TO_NFC' ;; esac test_expect_success SYMLINKS,$mode_prereq \ "checkout-index with $mode-collision don't write to the wrong place" ' git init $mode-collision && ( cd $mode-collision && mkdir target-dir && empty_obj_hex=$(git hash-object -w --stdin </dev/null) && symlink_hex=$(printf "%s" "$PWD/target-dir" | git hash-object -w --stdin) && cat >objs <<-EOF && 100644 blob ${empty_obj_hex} ${dir}/x 100644 blob ${empty_obj_hex} ${dir}/y 100644 blob ${empty_obj_hex} ${dir}/z 120000 blob ${symlink_hex} ${symlink} EOF git update-index --index-info <objs && # Note: the order is important here to exercise the # case where the file at ${dir} has its type changed by # the time Git tries to check out ${dir}/z. # # Also, we use core.precomposeUnicode=false because we # want Git to treat the UTF-8 paths transparently on # Mac OS, matching what is in the index. # git -c core.precomposeUnicode=false checkout-index -f \ ${dir}/x ${dir}/y ${symlink} ${dir}/z && # Should not create ${dir}/z at ${symlink}/z test_path_is_missing target-dir/z ) ' done test_expect_success 'checkout-index --temp correctly reports error on missing blobs' ' test_when_finished git reset --hard && missing_blob=$(echo "no such blob here" | git hash-object --stdin) && cat >objs <<-EOF && 100644 $missing_blob file 120000 $missing_blob symlink EOF git update-index --index-info <objs && test_must_fail git checkout-index --temp symlink file 2>stderr && test_i18ngrep "unable to read sha1 file of file ($missing_blob)" stderr && test_i18ngrep "unable to read sha1 file of symlink ($missing_blob)" stderr ' test_expect_success 'checkout-index --temp correctly reports error for submodules' ' git init sub && test_commit -C sub file && git submodule add ./sub && git commit -m sub && test_must_fail git checkout-index --temp sub 2>stderr && test_i18ngrep "cannot create temporary submodule sub" stderr ' test_done