alice.pds.demo.boltless.dev
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1package models
2
3import (
4 "slices"
5 "testing"
6 "time"
7
8 "github.com/bluesky-social/indigo/atproto/syntax"
9)
10
11func TestApplyLabelOps_FutureDatedOrderIndependent(t *testing.T) {
12 def := &LabelDefinition{
13 Did: "did:plc:boltless", Rkey: "st", Name: "status",
14 ValueType: ValueType{Type: ConcreteTypeString},
15 Scope: []string{"sh.tangled.repo.issue"},
16 Multiple: false,
17 }
18 key := def.AtUri().String()
19 ctx := &LabelApplicationCtx{Defs: map[string]*LabelDefinition{key: def}}
20 subject := syntax.ATURI("at://did:plc:boltless/sh.tangled.repo.issue/issue1")
21
22 mk := func(rkey, val string, performed time.Time) LabelOp {
23 return LabelOp{
24 Did: "did:plc:boltless", Rkey: rkey, Subject: subject,
25 Operation: LabelOperationAdd, OperandKey: key, OperandValue: val,
26 PerformedAt: performed,
27 }
28 }
29
30 earlier := time.Date(2100, 1, 1, 0, 0, 0, 0, time.UTC)
31 later := time.Date(2200, 1, 1, 0, 0, 0, 0, time.UTC)
32
33 fold := func(ops []LabelOp) []string {
34 st := NewLabelState()
35 ctx.ApplyLabelOps(st, ops)
36 out := st.LabelNameValues()
37 slices.Sort(out)
38 return out
39 }
40
41 forward := fold([]LabelOp{mk("aaa", "open", earlier), mk("bbb", "closed", later)})
42 reverse := fold([]LabelOp{mk("bbb", "closed", later), mk("aaa", "open", earlier)})
43
44 if !slices.Equal(forward, reverse) {
45 t.Fatalf("fold must be order-independent for future-dated ops: forward=%v reverse=%v", forward, reverse)
46 }
47 if !slices.Equal(forward, []string{"status:closed"}) {
48 t.Fatalf("the later createdAt must win regardless of ingest order, got %v", forward)
49 }
50}