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// Copyright 2019 The Gitea Authors. All rights reserved.// SPDX-License-Identifier: MIT package setting import (	"testing" 	"github.com/stretchr/testify/assert") type indexerMatchList struct {	value    string	position int} func Test_newIndexerGlobSettings(t *testing.T) {	checkGlobMatch(t, "", []indexerMatchList{})	checkGlobMatch(t, "     ", []indexerMatchList{})	checkGlobMatch(t, "data, */data, */data/*, **/data/*, **/data/**", []indexerMatchList{		{"", -1},		{"don't", -1},		{"data", 0},		{"/data", 1},		{"x/data", 1},		{"x/data/y", 2},		{"a/b/c/data/z", 3},		{"a/b/c/data/x/y/z", 4},	})	checkGlobMatch(t, "*.txt, txt, **.txt, **txt, **txt*", []indexerMatchList{		{"my.txt", 0},		{"don't", -1},		{"mytxt", 3},		{"/data/my.txt", 2},		{"data/my.txt", 2},		{"data/txt", 3},		{"data/thistxtfile", 4},		{"/data/thistxtfile", 4},	})	checkGlobMatch(t, "data/**/*.txt, data/**.txt", []indexerMatchList{		{"data/a/b/c/d.txt", 0},		{"data/a.txt", 1},	})	checkGlobMatch(t, "**/*.txt, data/**.txt", []indexerMatchList{		{"data/a/b/c/d.txt", 0},		{"data/a.txt", 0},		{"a.txt", -1},	})} func checkGlobMatch(t *testing.T, globstr string, list []indexerMatchList) {	glist := IndexerGlobFromString(globstr)	if len(list) == 0 {		assert.Empty(t, glist)		return	}	assert.NotEmpty(t, glist)	for _, m := range list {		found := false		for pos, g := range glist {			if g.Match(m.value) {				assert.Equal(t, m.position, pos, "Test string `%s` doesn't match `%s`@%d, but matches @%d", m.value, globstr, m.position, pos)				found = true				break			}		}		if !found {			assert.Equal(t, m.position, -1, "Test string `%s` doesn't match `%s` anywhere; expected @%d", m.value, globstr, m.position)		}	}}