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