// Copyright 2017 The Gitea Authors. All rights reserved.
// SPDX-License-Identifier: MIT

package git

import (
	"strings"
	"testing"

	"github.com/stretchr/testify/assert"
)

func TestEntriesCustomSort(t *testing.T) {
	expected := Entries{
		&TreeEntry{name: "a-dir", entryMode: EntryModeTree},
		&TreeEntry{name: "a-submodule", entryMode: EntryModeCommit},
		&TreeEntry{name: "b-dir", entryMode: EntryModeTree},
		&TreeEntry{name: "b-submodule", entryMode: EntryModeCommit},
		&TreeEntry{name: "a-file", entryMode: EntryModeBlob},
		&TreeEntry{name: "b-file", entryMode: EntryModeBlob},
	}
	// Start with entries in reverse order to ensure sorting is tested
	entries := Entries{
		&TreeEntry{name: "b-file", entryMode: EntryModeBlob},
		&TreeEntry{name: "a-file", entryMode: EntryModeBlob},
		&TreeEntry{name: "b-submodule", entryMode: EntryModeCommit},
		&TreeEntry{name: "b-dir", entryMode: EntryModeTree},
		&TreeEntry{name: "a-submodule", entryMode: EntryModeCommit},
		&TreeEntry{name: "a-dir", entryMode: EntryModeTree},
	}
	entries.CustomSort(strings.Compare)
	assert.Equal(t, expected, entries)
}