81 lines
3.3 KiB
Go
81 lines
3.3 KiB
Go
package command
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import (
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"bytes"
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"testing"
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)
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func TestSendGiftIdempotencyIgnoresGatewayResolvedSnapshots(t *testing.T) {
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base := SendGift{
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Base: Base{CommandID: "combo-1_b1", Room: "room-1", ActorID: 42, DeviceID: "device-first"},
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TargetType: "user", TargetUserIDs: []int64{43}, TargetUserID: 43,
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GiftID: "rose", GiftCount: 9, ComboSessionID: "combo-1", BatchSeq: 1,
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SenderRegionID: 1001, SenderCountryID: 840,
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TargetHostScopes: []GiftTargetHostScope{{TargetUserID: 43, TargetIsHost: true, TargetHostRegionID: 1001}},
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SenderDisplayProfile: GiftDisplayProfile{UserID: 42, Username: "before"},
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}
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retry := base
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retry.SenderRegionID = 2002
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retry.SenderCountryID = 356
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retry.TargetHostScopes = []GiftTargetHostScope{{TargetUserID: 43, TargetIsHost: false}}
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retry.SenderDisplayProfile = GiftDisplayProfile{UserID: 42, Username: "after"}
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retry.DeviceID = "device-after-token-rotation"
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left, err := IdempotencyPayloadForCommand(base)
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if err != nil {
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t.Fatalf("base payload: %v", err)
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}
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right, err := IdempotencyPayloadForCommand(retry)
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if err != nil {
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t.Fatalf("retry payload: %v", err)
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}
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if !bytes.Equal(left, right) {
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t.Fatalf("gateway snapshot drift changed client idempotency semantics:\nleft=%s\nright=%s", left, right)
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}
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}
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func TestSendGiftCommandLogPreservesTrustedDeviceIDAndReadsLegacyPayload(t *testing.T) {
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original := SendGift{
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Base: Base{
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AppCode: "lalu", CommandID: "cmd-device-recovery", Room: "room-1", ActorID: 42,
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SessionID: "sess-not-a-device", DeviceID: "device-auth-session-1", SentAtMS: 1_000,
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},
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TargetType: "user", TargetUserIDs: []int64{43}, TargetUserID: 43,
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GiftID: "rose", GiftCount: 1,
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}
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payload, err := Serialize(original)
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if err != nil {
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t.Fatalf("serialize send gift device snapshot: %v", err)
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}
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recovered, err := Deserialize(original.Type(), payload)
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if err != nil {
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t.Fatalf("deserialize send gift device snapshot: %v", err)
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}
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got, ok := recovered.(*SendGift)
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if !ok || got.DeviceID != "device-auth-session-1" || got.SessionID != "sess-not-a-device" {
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t.Fatalf("recovered trusted device snapshot mismatch: %#v", recovered)
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}
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// 滚动升级前的 command log 不包含 device_id；反序列化必须保持可恢复，
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// 并留下空值让 fixed_v2 兼容、dynamic_v3 在 owner 处明确拒绝。
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legacy, err := Deserialize(original.Type(), []byte(`{"app_code":"lalu","command_id":"cmd-legacy","actor_user_id":42,"room_id":"room-1","session_id":"sess-legacy","target_type":"user","target_user_id":43,"gift_id":"rose","gift_count":1}`))
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if err != nil {
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t.Fatalf("deserialize legacy send gift: %v", err)
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}
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legacyGift := legacy.(*SendGift)
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if legacyGift.DeviceID != "" || legacyGift.SessionID != "sess-legacy" {
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t.Fatalf("legacy command must not derive device from session: %+v", legacyGift.Base)
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}
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}
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func TestSendGiftIdempotencyKeepsComboBatchIdentity(t *testing.T) {
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base := SendGift{Base: Base{CommandID: "combo-1_b1", Room: "room-1", ActorID: 42}, TargetType: "user", TargetUserIDs: []int64{43}, TargetUserID: 43, GiftID: "rose", GiftCount: 1, ComboSessionID: "combo-1", BatchSeq: 1}
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reused := base
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reused.BatchSeq = 2
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left, _ := IdempotencyPayloadForCommand(base)
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right, _ := IdempotencyPayloadForCommand(reused)
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if bytes.Equal(left, right) {
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t.Fatal("same command_id reused for another combo batch was not detected")
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}
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}
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