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package main
import (
"testing"
)
type TableEntry struct {
Glob string
Matches []string
NonMatches []string
}
var (
table = []TableEntry{
{
Glob: "asdf/*.jpg",
Matches: []string{"asdf/asdf.jpg", "asdf/asdf_asdf.jpg", "asdf/.jpg"},
NonMatches: []string{"asdf/asdf/asdf.jpg", "xxxasdf/asdf.jpgxxx"},
},
{
Glob: "asdf/**/*.jpg",
Matches: []string{"asdf/asdf.jpg", "asdf/asdf_asdf.jpg", "asdf/asdf/asdf.jpg", "asdf/asdf/asdf/asdf/asdf.jpg"},
NonMatches: []string{"/asdf/asdf.jpg", "asdff/asdf.jpg", "xxxasdf/asdf.jpgxxx"},
},
{
Glob: "asdf/*.@(jpg|jpeg)",
Matches: []string{"asdf/asdf.jpg", "asdf/asdf_asdf.jpeg"},
NonMatches: []string{"/asdf/asdf.jpg", "asdff/asdf.jpg"},
},
{
Glob: "**/*.js",
Matches: []string{"asdf/asdf.js", "asdf/asdf/asdfasdf_asdf.js", "asdf/asdf.js", "asdf/aasdf-asdf.2.1.4.js"},
NonMatches: []string{"/asdf/asdf.jpg", "asdf/asdf.jpg"},
},
{
Glob: "ab**",
Matches: []string{"ab", "abcdef", "abef", "abcfef"},
NonMatches: []string{},
},
{
Glob: "ab***ef",
Matches: []string{"abcdef", "abcfef", "abef"},
NonMatches: []string{"ab", "abcfefg"},
},
{
Glob: "ab**",
Matches: []string{"ab", "abcdef", "abcfef", "abcfefg", "abef"},
NonMatches: []string{},
},
{
Glob: "ab?bc",
Matches: []string{},
NonMatches: []string{"abbc", "abc"},
},
{
Glob: "[a-d]*.[a-b]",
Matches: []string{"a.a", "a.b", "c.a", "a.a.a"},
NonMatches: []string{},
},
{
Glob: "*.[a-b]",
Matches: []string{"a.a", "a.b", "a.a.a", "c.a"},
NonMatches: []string{"d.a.d", "a.bb", "a.ccc", "c.ccc"},
},
{
Glob: "*.[a-b]*",
Matches: []string{"a.a", "a.b", "a.a.a", "c.a", "d.a.d", "a.bb"},
NonMatches: []string{"a.ccc", "c.ccc"},
},
{
Glob: "*[a-b].[a-b]*",
Matches: []string{"a.a", "a.b", "a.a.a", "a.bb"},
NonMatches: []string{"c.a", "d.a.d", "a.ccc", "c.ccc"},
},
{
Glob: "[a-y]*[^c]",
Matches: []string{"abd", "abe", "bb", "bcd", "ca", "cb", "dd", "de"},
NonMatches: []string{},
},
{
Glob: "ab*(e|f)",
Matches: []string{"ab", "abef"},
NonMatches: []string{"abcdef", "abcfef", "abcfefg"},
},
{
Glob: "*(f*(o))",
Matches: []string{"fofo", "ffo", "foooofo", "foooofof", "fooofoofofooo"},
NonMatches: []string{"xfoooofof", "foooofofx", "ofooofoofofooo"},
},
{
Glob: "*(f*(o)x)",
Matches: []string{"foooxfooxfoxfooox", "foooxfooxfxfooox"},
NonMatches: []string{"foooxfooxofoxfooox"},
},
{
Glob: "*(*(of*(o)x)o)",
Matches: []string{"ofxoofxo", "ofxoofxo", "ofoooxoofxo", "ofoooxoofxoofoooxoofxo", "ofoooxoofxoofoooxoofxoo", "ofoooxoofxoofoooxoofxoo"},
NonMatches: []string{"ofoooxoofxoofoooxoofxofo"},
},
{
Glob: "*(@(a))a@(c)",
Matches: []string{"aac", "ac", "aaac"},
NonMatches: []string{"c", "baaac"},
},
{
Glob: "@(ab|a*(b))*(c)d",
Matches: []string{"acd", "abbcd"},
NonMatches: []string{},
},
{
Glob: "@(b+(c)d|e*(f)g?|?(h)i@(j|k))",
Matches: []string{"effgz", "efgz", "egz"},
NonMatches: []string{},
},
{
Glob: "*(oxf+(ox))",
Matches: []string{"oxfoxoxfox"},
NonMatches: []string{"oxfoxfox"},
},
{
Glob: "a(*b",
Matches: []string{"a(b", "a((b", "a((b"},
NonMatches: []string{"ab"},
},
{
Glob: "b?(a|b)",
Matches: []string{"ba"},
NonMatches: []string{"a"},
},
{
Glob: "a*?(x)",
Matches: []string{"a", "ab", "ax"},
NonMatches: []string{"ba"},
},
{
Glob: "a?(x)",
Matches: []string{"a", "ax"},
NonMatches: []string{"ab", "ba"},
},
{
Glob: "?",
Matches: []string{"a"},
NonMatches: []string{"aa", "aab"},
},
{
Glob: "??",
Matches: []string{"aa"},
NonMatches: []string{"a", "aab"},
},
{
Glob: "a??b",
Matches: []string{"aaab"},
NonMatches: []string{"a", "aa", "aab"},
},
{
Glob: "ab**(e|f)",
Matches: []string{"ab", "abcdef", "abef", "abcfef"},
NonMatches: []string{},
},
{
Glob: "ab**(e|f)g",
Matches: []string{},
NonMatches: []string{"ab", "abcdef", "abef", "abcfef"},
},
{
Glob: "ab*+(e|f)",
Matches: []string{"abcdef", "abcfef", "abef"},
NonMatches: []string{"ab", "abcfefg"},
},
{
Glob: "ab?*(e|f)",
Matches: []string{"abef", "abcfef", "abd"},
NonMatches: []string{"123abc", "ab", "abcdef", "abcfefg", "acd"},
},
{
Glob: "ab*d+(e|f)",
Matches: []string{"abcdef"},
NonMatches: []string{"123abc", "ab", "abcfefg", "abef", "abcfef", "abd", "acd"},
},
{
Glob: "(a+|b)+",
Matches: []string{},
NonMatches: []string{"ab", "abcdef", "abcfefg", "abef", "abcfef", "abd", "acd"},
},
{
Glob: "(a+|b)*",
Matches: []string{},
NonMatches: []string{"b", "zz", "abcdef", "abcfefg", "abef", "abcfef", "abd", "acd"},
},
{
Glob: "!*.(a|b)*",
Matches: []string{},
NonMatches: []string{"a.a", "a.b", "a.a.a", "c.a", "d.a.d", "a.bb", "a.ccc"},
},
{
Glob: "(a|d).(a|b)*",
Matches: []string{},
NonMatches: []string{"a.a", "a.b", "a.bb"},
},
{
Glob: "*.+(b|d)",
Matches: []string{"a.b", "d.a.d", "a.bb"},
NonMatches: []string{"a.a", "a.a.a", "c.a", "a.", "a.ccc"},
},
{
Glob: "a+(b|c)d",
Matches: []string{"abd", "acd"},
NonMatches: []string{"abc"},
},
{
Glob: "a[b*(foo|bar)]d",
Matches: []string{"abd"},
NonMatches: []string{"abc", "acd"},
},
{
Glob: "**/*.js",
Matches: []string{"a.js", "a/a.js", "a/a/b.js"},
NonMatches: []string{},
},
{
Glob: "a/b/**/*.js",
Matches: []string{"a/b/z.js", "a/b/c/z.js"},
NonMatches: []string{},
},
{
Glob: "**/*.md",
Matches: []string{"foo.md", "foo/bar.md"},
NonMatches: []string{},
},
{
Glob: "**/*",
Matches: []string{"ab/a/d", "ab/b", "a/b/c/d/a.js", "a/b/c.js", "a.js", "za.js", "ab", "a.b"},
NonMatches: []string{},
},
{
Glob: "foo/**/",
Matches: []string{"foo/", "foo/bar/baz/qux/"},
NonMatches: []string{"foo/bar", "foo/bazbar", "foo/barbar", "foo/bar/baz/qux"},
},
{
Glob: "a[^[:alnum:]]b",
Matches: []string{"a.b", "a,b", "a:b", "a-b", "a;b", "a b", "a_b"},
NonMatches: []string{},
},
{
Glob: "a[-.,:; _]b",
Matches: []string{"a.b", "a,b", "a:b", "a-b", "a;b", "a b", "a_b"},
NonMatches: []string{},
},
{
Glob: "a@([^[:alnum:]])b",
Matches: []string{"a.b", "a,b", "a:b", "a-b", "a;b", "a b", "a_b"},
NonMatches: []string{},
},
{
Glob: "a@([-.,:; _])b",
Matches: []string{"a.b", "a,b", "a:b", "a-b", "a;b", "a b", "a_b"},
NonMatches: []string{},
},
{
Glob: "a@([.])b",
Matches: []string{"a.b"},
NonMatches: []string{"a,b", "a:b", "a-b", "a;b", "a b", "a_b"},
},
{
Glob: "a@([^.])b",
Matches: []string{"a,b", "a:b", "a-b", "a;b", "a b", "a_b"},
NonMatches: []string{"a.b"},
},
{
Glob: "a+([^[:alnum:]])b",
Matches: []string{"a.b", "a,b", "a:b", "a-b", "a;b", "a b", "a_b"},
NonMatches: []string{},
},
{
Glob: "a@(.|[^[:alnum:]])b",
Matches: []string{"a.b", "a,b", "a:b", "a-b", "a;b", "a b", "a_b"},
NonMatches: []string{},
},
}
)
func Test_CompileExtGlob(t *testing.T) {
for _, entry := range table {
r, err := CompileExtGlob(entry.Glob)
if err != nil {
t.Fatalf("Couldn’t compile glob %s: %s", entry.Glob, err)
}
t.Logf("Compiled glob %s: %s", entry.Glob, r)
for _, match := range entry.Matches {
if !r.MatchString(match) {
t.Fatalf("%s didn’t match %s", entry.Glob, match)
}
}
for _, nonmatch := range entry.NonMatches {
if r.MatchString(nonmatch) {
t.Fatalf("%s matched %s", entry.Glob, nonmatch)
}
}
}
}