-
Notifications
You must be signed in to change notification settings - Fork 93
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
- Loading branch information
Showing
10 changed files
with
501 additions
and
30 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,222 @@ | ||
| /** | ||
| * Copyright 2024 Google LLC | ||
| * | ||
| * Licensed under the Apache License, Version 2.0 (the "License"); | ||
| * you may not use this file except in compliance with the License. | ||
| * You may obtain a copy of the License at | ||
| * | ||
| * http://www.apache.org/licenses/LICENSE-2.0 | ||
| * | ||
| * Unless required by applicable law or agreed to in writing, software | ||
| * distributed under the License is distributed on an "AS IS" BASIS, | ||
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
| * See the License for the specific language governing permissions and | ||
| * limitations under the License. | ||
| */ | ||
|
|
||
| import assert from 'node:assert'; | ||
| import { beforeEach, describe, it } from 'node:test'; | ||
| import { Genkit, genkit } from '../src/genkit'; | ||
| import { defineEchoModel, TestMemorySessionStore } from './helpers'; | ||
| import { z } from '../src/index'; | ||
|
|
||
| describe('environment', () => { | ||
| let ai: Genkit; | ||
|
|
||
| beforeEach(() => { | ||
| ai = genkit({ | ||
| model: 'echoModel', | ||
| }); | ||
| defineEchoModel(ai); | ||
| }); | ||
|
|
||
| it('maintains history in the session', async () => { | ||
| const env = await ai.defineEnvironment({ | ||
| name: 'agent', | ||
| stateSchema: z.object({ | ||
| name: z.string(), | ||
| }) | ||
| }); | ||
|
|
||
| const session = env.createSession(); | ||
| let response = await session.send('hi'); | ||
|
|
||
| assert.strictEqual(response.text(), 'Echo: hi; config: {}'); | ||
|
|
||
| response = await session.send('bye'); | ||
|
|
||
| assert.strictEqual( | ||
| response.text(), | ||
| 'Echo: hi,Echo: hi,; config: {},bye; config: {}' | ||
| ); | ||
| assert.deepStrictEqual(response.toHistory(), [ | ||
| { | ||
| content: [ | ||
| { | ||
| text: 'hi', | ||
| }, | ||
| ], | ||
| role: 'user', | ||
| }, | ||
| { | ||
| content: [ | ||
| { | ||
| text: 'Echo: hi', | ||
| }, | ||
| { | ||
| text: '; config: {}', | ||
| }, | ||
| ], | ||
| role: 'model', | ||
| }, | ||
| { | ||
| content: [ | ||
| { | ||
| text: 'bye', | ||
| }, | ||
| ], | ||
| role: 'user', | ||
| }, | ||
| { | ||
| content: [ | ||
| { | ||
| text: 'Echo: hi,Echo: hi,; config: {},bye', | ||
| }, | ||
| { | ||
| text: '; config: {}', | ||
| }, | ||
| ], | ||
| role: 'model', | ||
| }, | ||
| ]); | ||
| }); | ||
|
|
||
| it('maintains history in the session with streaming', async () => { | ||
| const env = await ai.defineEnvironment({ | ||
| name: 'agent', | ||
| stateSchema: z.object({ | ||
| name: z.string(), | ||
| }) | ||
| }); | ||
| const session = env.createSession(); | ||
|
|
||
| let {response, stream} = await session.sendStream('hi'); | ||
|
|
||
| let chunks: string[] = []; | ||
| for await (const chunk of stream) { | ||
| chunks.push(chunk.text()); | ||
| } | ||
| assert.strictEqual((await response).text(), 'Echo: hi; config: {}'); | ||
| assert.deepStrictEqual(chunks, ['3', '2', '1']); | ||
|
|
||
| ({response, stream} = await session.sendStream('bye')); | ||
|
|
||
| chunks = []; | ||
| for await (const chunk of stream) { | ||
| chunks.push(chunk.text()); | ||
| } | ||
|
|
||
| assert.deepStrictEqual(chunks, ['3', '2', '1']); | ||
| assert.strictEqual( | ||
| (await response).text(), | ||
| 'Echo: hi,Echo: hi,; config: {},bye; config: {}' | ||
| ); | ||
| assert.deepStrictEqual((await response).toHistory(), [ | ||
| { | ||
| content: [ | ||
| { | ||
| text: 'hi', | ||
| }, | ||
| ], | ||
| role: 'user', | ||
| }, | ||
| { | ||
| content: [ | ||
| { | ||
| text: 'Echo: hi', | ||
| }, | ||
| { | ||
| text: '; config: {}', | ||
| }, | ||
| ], | ||
| role: 'model', | ||
| }, | ||
| { | ||
| content: [ | ||
| { | ||
| text: 'bye', | ||
| }, | ||
| ], | ||
| role: 'user', | ||
| }, | ||
| { | ||
| content: [ | ||
| { | ||
| text: 'Echo: hi,Echo: hi,; config: {},bye', | ||
| }, | ||
| { | ||
| text: '; config: {}', | ||
| }, | ||
| ], | ||
| role: 'model', | ||
| }, | ||
| ]); | ||
| }); | ||
|
|
||
| it('stores state and messages in the store', async () => { | ||
| const store = new TestMemorySessionStore(); | ||
| const env = await ai.defineEnvironment({ | ||
| name: 'agent', | ||
| store, | ||
| stateSchema: z.object({ | ||
| name: z.string(), | ||
| }) | ||
| }); | ||
| const session = env.createSession(); | ||
| await session.send('hi'); | ||
| await session.send('bye'); | ||
|
|
||
| const state = await store.get(session.id); | ||
|
|
||
| assert.deepStrictEqual(state?.messages, [ | ||
| { | ||
| content: [ | ||
| { | ||
| text: 'hi', | ||
| }, | ||
| ], | ||
| role: 'user', | ||
| }, | ||
| { | ||
| content: [ | ||
| { | ||
| text: 'Echo: hi', | ||
| }, | ||
| { | ||
| text: '; config: {}', | ||
| }, | ||
| ], | ||
| role: 'model', | ||
| }, | ||
| { | ||
| content: [ | ||
| { | ||
| text: 'bye', | ||
| }, | ||
| ], | ||
| role: 'user', | ||
| }, | ||
| { | ||
| content: [ | ||
| { | ||
| text: 'Echo: hi,Echo: hi,; config: {},bye', | ||
| }, | ||
| { | ||
| text: '; config: {}', | ||
| }, | ||
| ], | ||
| role: 'model', | ||
| }, | ||
| ]); | ||
| }); | ||
| }); |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Oops, something went wrong.