terraform/plugin/discovery/version_test.go

40 lines
663 B
Go
Raw Normal View History

package discovery
import (
"reflect"
"testing"
)
func TestSortVersions(t *testing.T) {
versions := Versions{
VersionStr("4").MustParse(),
VersionStr("3.1").MustParse(),
VersionStr("1.2").MustParse(),
VersionStr("1.2.3").MustParse(),
VersionStr("2.2.3").MustParse(),
VersionStr("3.2.1").MustParse(),
VersionStr("2.3.2").MustParse(),
}
expected := []string{
"4.0.0",
"3.2.1",
"3.1.0",
"2.3.2",
"2.2.3",
"1.2.3",
"1.2.0",
}
versions.Sort()
var sorted []string
for _, v := range versions {
sorted = append(sorted, v.String())
}
if !reflect.DeepEqual(sorted, expected) {
t.Fatal("versions aren't sorted:", sorted)
}
}