package archiver

import "testing"

func TestGetGlobRoot(t *testing.T) {
	assertThat(t, getGlobRoot("/foo/bar/baz"), "/foo/bar/baz")

	assertThat(t, getGlobRoot("/foo/bar/*/baz"), "/foo/bar")
	assertThat(t, getGlobRoot("/foo/bar/*"), "/foo/bar")

	assertThat(t, getGlobRoot("foo/bar/*"), "foo/bar")
	assertThat(t, getGlobRoot("./foo/bar/*"), "./foo/bar")
}

func TestGetGlobbedDir(t *testing.T) {
	assertThat(t, extractGlobbedDir("/foo/bar/baz", "/foo/bar/baz/myFile.txt"), "")

	assertThat(t, extractGlobbedDir("/foo/bar/*", "/foo/bar/myDir/myFile.txt"), "myDir")
	assertThat(t, extractGlobbedDir("/foo/bar/*/baz", "/foo/bar/myDir/baz/myFile.txt"), "myDir/baz")
}

func assertThat[E comparable](t *testing.T, actual E, expected E) {
	t.Helper()
	if actual != expected {
		t.Errorf("actual %v, expected %v", actual, expected)
	}
}