require.Equal(t, 1, server.Calls())
body := server.Call(0).body
- require.Equal(t, prompt("Ada", ""), body["instructions"])
+ require.Equal(t, prompt("Ada", "/AGENT/instructions.md", ""), body["instructions"])
require.Equal(t, "gpt-test", body["model"])
require.Equal(t, map[string]any{"effort": "high"}, body["reasoning"])
require.Equal(t, "agent-key", body["prompt_cache_key"])
- tools, err := json.Marshal(agentTools())
+ tools, err := json.Marshal(promptTools())
require.NoError(t, err)
sent, err := json.Marshal(body["tools"])
require.NoError(t, err)
require.JSONEq(t, string(tools), string(sent))
- parts := inputParts(t, server.Call(0))
+ texts := compactorInputTexts(t, server.Call(0))
require.Equal(t, []string{
- "<chat>\n0+4|user: earlier\n</chat>\n",
- "Compaction: compress message 7 into one line of at most 512 bytes\n" +
+ "<chat>\n0+4|user: earlier\n</chat>\n" +
+ "Compaction: compress message 7 into one line of at most 512 bytes\n" +
"(about 70 words), the length of this ruler:\n" +
strings.Repeat("-", 512) + "\n" +
"<input>\nuser: " + strings.Repeat("x", 600) + "\n</input>",
- }, parts)
+ }, texts)
}
func TestCompactorWritesTheMergeTask(t *testing.T) {
- text, err := compactionTask(Task{
+ text, err := compactorTask(Task{
Level: 2,
Index: 3,
Input: []string{"left line", "right line"},
modelWriteEvents(w, modelCompletedEvent([]any{modelMessageItem(long[call.number])}, 100, 0, 5))
}
+ task := compactorLeafTask()
+ task.Context = "<chat>\n0+1|a\n1+1|b\n2+1|c\n3+1|d\n4+1|e\n</chat>"
+
compactor := newTestCompactor(t, server)
- line, err := compactor.Summarize(t.Context(), leafTask())
+ line, err := compactor.Summarize(t.Context(), task)
require.NoError(t, err)
require.Equal(t, long[2], line)
require.Equal(t, 3, server.Calls())
records := modelReadUsage(t, compactor.client.usage.path)
require.Len(t, records, 3)
+
for n, record := range records {
require.Equal(t, &[2]int{0, 0}, record.Node)
require.Equal(t, len(long[n]), record.TextBytes)
}
- first := inputParts(t, server.Call(0))
- require.Len(t, first, 2)
+ text, err := compactorTask(task)
+ require.NoError(t, err)
+
+ first := compactorInputTexts(t, server.Call(0))
+ require.Equal(t, []string{task.Context + "\n" + text}, first)
+
for n, want := range []string{long[0], long[1]} {
call := server.Call(n + 1)
- parts := inputParts(t, call)
- require.Equal(t, first, parts[:2])
- require.Equal(t, []string{tooLong(want)}, parts[2:])
- require.Contains(t, parts[2], "was "+strconv.Itoa(len(want))+" bytes,")
- require.Contains(t, parts[2], "\n"+want[:512]+"| <- LIMIT")
-
- note, err := json.Marshal(map[string]string{
- "type": "input_text",
- "text": parts[2],
- })
+ texts := compactorInputTexts(t, call)
+ require.Equal(t, first, texts[:1])
+ require.Equal(t, []string{compactorTooLong(want)}, texts[1:])
+ require.Contains(t, texts[1], "was "+strconv.Itoa(len(want))+" bytes,")
+ require.Contains(t, texts[1], "\n"+want[:512]+"| <- LIMIT")
+
+ note, err := json.Marshal(modelUserMessage(texts[1]))
require.NoError(t, err)
require.LessOrEqual(t, len(call.raw), len(server.Call(0).raw)+len(",")+len(note))
}
modelWriteEvents(w, modelCompletedEvent([]any{modelMessageItem(strings.Repeat("z", sizes[call.number]))}, 100, 0, 5))
}
- line, err := newTestCompactor(t, server).Summarize(t.Context(), leafTask())
+ line, err := newTestCompactor(t, server).Summarize(t.Context(), compactorLeafTask())
require.NoError(t, err)
- require.Equal(t, compactionTries, server.Calls())
+ require.Equal(t, compactorTries, server.Calls())
require.Len(t, line, 520)
}
}{
{
name: "failed call",
- reply: func(w http.ResponseWriter, call ModelFakeCall) {
+ reply: func(w http.ResponseWriter, _ ModelFakeCall) {
w.WriteHeader(http.StatusInternalServerError)
+
_, _ = io.WriteString(w, "down")
},
want: "HTTP 500",
},
{
name: "tool call and no text",
- reply: func(w http.ResponseWriter, call ModelFakeCall) {
+ reply: func(w http.ResponseWriter, _ ModelFakeCall) {
modelWriteEvents(w, modelCompletedEvent([]any{map[string]any{"type": "function_call", "name": "zoom", "arguments": "{}"}}, 100, 0, 5))
},
want: "no line",
server := newModelFake(t)
server.reply = tc.reply
- _, err := newTestCompactor(t, server).Summarize(t.Context(), leafTask())
+ _, err := newTestCompactor(t, server).Summarize(t.Context(), compactorLeafTask())
require.ErrorContains(t, err, tc.want)
require.Equal(t, 1, server.Calls())
})
func TestCutLineKeepsWholeCharacters(t *testing.T) {
line := strings.Repeat("a", 511) + "é" + "tail"
- cut := cutLine(line)
+ cut := compactorCutLine(line)
require.Equal(t, strings.Repeat("a", 511), cut)
require.True(t, utf8.ValidString(cut))
- require.Equal(t, "short", cutLine("short"))
+ require.Equal(t, "short", compactorCutLine("short"))
}
func TestCompactorBuildsNodesInTheCore(t *testing.T) {
server.reply = func(w http.ResponseWriter, call ModelFakeCall) {
if call.number == 0 {
w.WriteHeader(http.StatusServiceUnavailable)
+
return
}
modelWriteEvents(w, modelCompletedEvent([]any{modelMessageItem("summary of the long output")}, 100, 0, 5))
}
- memory, err := openMemory(t.Context(), t.TempDir(), newTestClock().Now, newTestCompactor(t, server))
+ memory, err := openMemory(t.Context(), t.TempDir(), newTestClock().Now, newTestCompactor(t, server), discardLog())
require.NoError(t, err)
defer func() {
_, err = memory.Append("echo", strings.Repeat("output ", 200))
require.NoError(t, err)
require.NoError(t, memory.Wait(t.Context()))
- require.False(t, isBuilt(t, memory.tree, 0, 0))
+ require.False(t, treeIsBuilt(t, memory.tree, 0, 0))
_, err = memory.Append("user", "next")
require.NoError(t, err)
require.NoError(t, memory.Wait(t.Context()))
- node := readNode(t, memory.tree, 0, 0)
+ node := treeReadNode(t, memory.tree, 0, 0)
require.Equal(t, "summary of the long output", node.Text)
require.Equal(t, "<chat>\n0+1|summary of the long output\n1+1|user: next\n</chat>", memory.View())
require.Equal(t, 2, server.Calls())
client := newModelClient(server.URL, ModelAPIKey(modelTestKey), "agent-key", filepath.Join(t.TempDir(), "usage.jsonl"))
- return newCompactor(client, adaPrompt, ModelConfig{
+ return newCompactor(client, compactorAdaPrompt, ModelConfig{
Model: "gpt-test",
Effort: "high",
- })
-}
-
-// adaPrompt returns the prompt of the agent Ada, without instructions.
-func adaPrompt() (string, error) {
- return prompt("Ada", ""), nil
+ }, promptTools())
}
-func leafTask() Task {
- return Task{
- Level: 0,
- Index: 0,
- Context: "<chat>\n</chat>",
- Input: []string{"user: " + strings.Repeat("y", 600)},
- }
-}
-
-// inputParts returns the texts of the one user message of call.
-func inputParts(t *testing.T, call ModelFakeCall) []string {
+// compactorInputTexts returns the text of each user message of call. Each
+// message has one text part.
+func compactorInputTexts(t *testing.T, call ModelFakeCall) []string {
t.Helper()
var body struct {
}
require.NoError(t, json.Unmarshal(call.raw, &body))
- require.Len(t, body.Input, 1)
- require.Equal(t, "user", body.Input[0].Role)
- texts := make([]string, len(body.Input[0].Content))
- for n, part := range body.Input[0].Content {
- require.Equal(t, "input_text", part.Type)
- texts[n] = part.Text
+ texts := make([]string, len(body.Input))
+ for n, message := range body.Input {
+ require.Equal(t, "user", message.Role)
+ require.Len(t, message.Content, 1)
+ require.Equal(t, "input_text", message.Content[0].Type)
+
+ texts[n] = message.Content[0].Text
}
return texts
}
+
+func compactorLeafTask() Task {
+ return Task{
+ Level: 0,
+ Index: 0,
+ Context: "<chat>\n</chat>",
+ Input: []string{"user: " + strings.Repeat("y", 600)},
+ }
+}
+
+// compactorAdaPrompt returns the prompt of the agent Ada, without instructions.
+func compactorAdaPrompt() (string, error) {
+ return prompt("Ada", "/AGENT/instructions.md", ""), nil
+}
projects / onechat / blobdiff