Files
promptkit/internal/domain/exchange_test.go

54 lines
2.2 KiB
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package domain
import (
"fmt"
"reflect"
"testing"
)
func TestExchangeHistoryOwnershipAndBranches(t *testing.T) {
control := &CacheControl{Type: CacheControlEphemeral, TTL: "1h"}
source := []RenderedMessage{{Role: RoleSystem, Content: "", CacheControl: control}, {Role: RoleUser, Content: "question"}}
initial := CaptureExchange(nil, "first", source, " answer ")
first := CaptureExchange(initial, "second", []RenderedMessage{{Role: RoleUser, Content: "follow-up"}}, "reply")
second := CaptureExchange(initial, "third", []RenderedMessage{{Role: RoleDeveloper, Content: "other"}}, "")
source[0].Content = "changed"
control.TTL = "changed"
got := initial.Messages()
want := []RenderedMessage{{Role: RoleSystem, Content: "", CacheControl: &CacheControl{Type: CacheControlEphemeral, TTL: "1h"}}, {Role: RoleUser, Content: "question"}, {Role: RoleAssistant, Content: " answer "}}
if !reflect.DeepEqual(got, want) {
t.Fatalf("initial messages = %#v, want %#v", got, want)
}
got[0].CacheControl.TTL = "mutated"
got[1].Content = "mutated"
if !reflect.DeepEqual(initial.Messages(), want) {
t.Fatal("returned messages changed retained history")
}
if first.RunID() != "second" || first.ParentRunID() != "first" || first.MessageCount() != 5 {
t.Fatal("incorrect branch metadata")
}
if second.ParentRunID() != "first" || second.Messages()[3].Content != "other" || second.Messages()[4].Content != "" {
t.Fatal("incorrect sibling history")
}
if first.Messages()[3].Content != "follow-up" || !reflect.DeepEqual(initial.Messages(), want) {
t.Fatal("branches changed each other or their parent")
}
}
func TestExchangeManyTurns(t *testing.T) {
var exchange *Exchange
const turns = 2000
for i := 0; i < turns; i++ {
exchange = CaptureExchange(exchange, fmt.Sprint(i), []RenderedMessage{{Role: RoleUser, Content: fmt.Sprint(i)}}, fmt.Sprint(i))
}
messages := exchange.Messages()
if len(messages) != turns*2 || exchange.MessageCount() != len(messages) {
t.Fatalf("unexpected history length: %d", len(messages))
}
for i := 0; i < turns; i++ {
if messages[2*i].Content != fmt.Sprint(i) || messages[2*i+1].Role != RoleAssistant || messages[2*i+1].Content != fmt.Sprint(i) {
t.Fatalf("unexpected turn %d: %#v", i, messages[2*i:2*i+2])
}
}
}