pattern string
want []string
}{
{"*", []string{"a", "b", "c", "d1", "d2", "dX", "lorem", "ipsum"}},
{"*/", []string{"a/", "b/", "c/", "d1/", "d2/"}},
{"**", append(mkdirs, creates...)},
{"*/X", []string{"a/X", "b/X"}},
{"**X", []string{"a/X", "b/X", "dX", "d1/e/f/g/X", "d2/e/f/g/X"}},
{"*/*/*", []string{"d1/e/f", "d2/e/f"}},
{"l*m", []string{"lorem"}},
{"d*", []string{"d1", "d2", "dX"}},
{"d*/", []string{"d1/", "d2/"}},
{"d**", []string{"d1", "d1/e", "d1/e/f", "d1/e/f/g", "d1/e/f/g/X",
"d2", "d2/e", "d2/e/f", "d2/e/f/g", "d2/e/f/g/X", "dX"}},
// NOTE: If / changes during testing, this case will fail.
{"/*", osutil.RootNames()},
}
func TestGlob(t *testing.T) {
tmpdir, err := ioutil.TempDir("", "glob-test")
if err != nil {
panic(err)
}
defer os.RemoveAll(tmpdir)
os.Chdir(tmpdir)
for _, dir := range mkdirs {
err := os.Mkdir(dir, 0755)
if err != nil {
panic(err)
}
Error{errors.New("1")})}, nomore},
// Variable and compounding
{"x='SHELL'\nput 'WOW, SUCH '$x', MUCH COOL'\n",
strs("WOW, SUCH SHELL, MUCH COOL"), nomore},
// Splicing
{"x=[elvish rules]; put $@x", strs("elvish", "rules"), nomore},
// List element assignment
{"li=[foo bar]; li[0]=233; put-all $li", strs("233", "bar"), nomore},
// Map element assignment
{"di=[&k v]; di[k]=lorem; di[k2]=ipsum; put $di[k] $di[k2]",
strs("lorem", "ipsum"), nomore},
// Wildcard.
{"put /*", strs(osutil.RootNames()...), nomore},
// Closure
// Basics
{"[]{ }", strs(), nomore},
{"[x]{put $x} foo", strs("foo"), nomore},
// Variable capture
{"x=lorem; []{x=ipsum}; put $x", strs("ipsum"), nomore},
{"x=lorem; []{ put $x; x=ipsum }; put $x",
strs("lorem", "ipsum"), nomore},
// Shadowing
{"x=ipsum; []{ local:x=lorem; put $x }; put $x",
strs("lorem", "ipsum"), nomore},
// Shadowing by argument
{"x=ipsum; [x]{ put $x; x=BAD } lorem; put $x",
strs("lorem", "ipsum"), nomore},
