Add non-streaming completePrompt to all providers

This commit is contained in:
Matt Rubens
2025-01-13 16:16:58 -05:00
parent 2d176e5c92
commit 4027e1c10c
18 changed files with 1235 additions and 438 deletions

View File

@@ -1,230 +1,209 @@
import { OpenAiNativeHandler } from "../openai-native"
import OpenAI from "openai"
import { ApiHandlerOptions, openAiNativeDefaultModelId } from "../../../shared/api"
import { Anthropic } from "@anthropic-ai/sdk"
import { OpenAiNativeHandler } from '../openai-native';
import { ApiHandlerOptions } from '../../../shared/api';
import OpenAI from 'openai';
import { Anthropic } from '@anthropic-ai/sdk';
// Mock OpenAI
jest.mock("openai")
describe("OpenAiNativeHandler", () => {
let handler: OpenAiNativeHandler
let mockOptions: ApiHandlerOptions
let mockOpenAIClient: jest.Mocked<OpenAI>
let mockCreate: jest.Mock
beforeEach(() => {
// Reset mocks
jest.clearAllMocks()
// Setup mock options
mockOptions = {
openAiNativeApiKey: "test-api-key",
apiModelId: "gpt-4o", // Use the correct model ID from shared/api.ts
}
// Setup mock create function
mockCreate = jest.fn()
// Setup mock OpenAI client
mockOpenAIClient = {
// Mock OpenAI client
const mockCreate = jest.fn();
jest.mock('openai', () => {
return {
__esModule: true,
default: jest.fn().mockImplementation(() => ({
chat: {
completions: {
create: mockCreate,
},
},
} as unknown as jest.Mocked<OpenAI>
create: mockCreate.mockImplementation(async (options) => {
if (!options.stream) {
return {
id: 'test-completion',
choices: [{
message: { role: 'assistant', content: 'Test response' },
finish_reason: 'stop',
index: 0
}],
usage: {
prompt_tokens: 10,
completion_tokens: 5,
total_tokens: 15
}
};
}
return {
[Symbol.asyncIterator]: async function* () {
yield {
choices: [{
delta: { content: 'Test response' },
index: 0
}],
usage: null
};
yield {
choices: [{
delta: {},
index: 0
}],
usage: {
prompt_tokens: 10,
completion_tokens: 5,
total_tokens: 15
}
};
}
};
})
}
}
}))
};
});
// Mock OpenAI constructor
;(OpenAI as jest.MockedClass<typeof OpenAI>).mockImplementation(() => mockOpenAIClient)
describe('OpenAiNativeHandler', () => {
let handler: OpenAiNativeHandler;
let mockOptions: ApiHandlerOptions;
// Create handler instance
handler = new OpenAiNativeHandler(mockOptions)
})
beforeEach(() => {
mockOptions = {
apiModelId: 'gpt-4o',
openAiNativeApiKey: 'test-api-key'
};
handler = new OpenAiNativeHandler(mockOptions);
mockCreate.mockClear();
});
describe("constructor", () => {
it("should initialize with provided options", () => {
expect(OpenAI).toHaveBeenCalledWith({
apiKey: mockOptions.openAiNativeApiKey,
})
})
})
describe('constructor', () => {
it('should initialize with provided options', () => {
expect(handler).toBeInstanceOf(OpenAiNativeHandler);
expect(handler.getModel().id).toBe(mockOptions.apiModelId);
});
describe("getModel", () => {
it("should return specified model when valid", () => {
const result = handler.getModel()
expect(result.id).toBe("gpt-4o") // Use the correct model ID
})
it('should initialize with empty API key', () => {
const handlerWithoutKey = new OpenAiNativeHandler({
apiModelId: 'gpt-4o',
openAiNativeApiKey: ''
});
expect(handlerWithoutKey).toBeInstanceOf(OpenAiNativeHandler);
});
});
it("should return default model when model ID is invalid", () => {
handler = new OpenAiNativeHandler({
...mockOptions,
apiModelId: "invalid-model" as any,
})
const result = handler.getModel()
expect(result.id).toBe(openAiNativeDefaultModelId)
})
it("should return default model when model ID is not provided", () => {
handler = new OpenAiNativeHandler({
...mockOptions,
apiModelId: undefined,
})
const result = handler.getModel()
expect(result.id).toBe(openAiNativeDefaultModelId)
})
})
describe("createMessage", () => {
const systemPrompt = "You are a helpful assistant"
describe('createMessage', () => {
const systemPrompt = 'You are a helpful assistant.';
const messages: Anthropic.Messages.MessageParam[] = [
{ role: "user", content: "Hello" },
]
{
role: 'user',
content: 'Hello!'
}
];
describe("o1 models", () => {
beforeEach(() => {
handler = new OpenAiNativeHandler({
...mockOptions,
apiModelId: "o1-preview",
})
})
it('should handle streaming responses', async () => {
const stream = handler.createMessage(systemPrompt, messages);
const chunks: any[] = [];
for await (const chunk of stream) {
chunks.push(chunk);
}
it("should handle non-streaming response for o1 models", async () => {
const mockResponse = {
choices: [{ message: { content: "Hello there!" } }],
usage: {
prompt_tokens: 10,
completion_tokens: 5,
},
}
expect(chunks.length).toBeGreaterThan(0);
const textChunks = chunks.filter(chunk => chunk.type === 'text');
expect(textChunks).toHaveLength(1);
expect(textChunks[0].text).toBe('Test response');
});
mockCreate.mockResolvedValueOnce(mockResponse)
it('should handle API errors', async () => {
mockCreate.mockRejectedValueOnce(new Error('API Error'));
const generator = handler.createMessage(systemPrompt, messages)
const results = []
for await (const result of generator) {
results.push(result)
}
const stream = handler.createMessage(systemPrompt, messages);
expect(results).toEqual([
{ type: "text", text: "Hello there!" },
{ type: "usage", inputTokens: 10, outputTokens: 5 },
])
expect(mockCreate).toHaveBeenCalledWith({
model: "o1-preview",
messages: [
{ role: "user", content: systemPrompt },
{ role: "user", content: "Hello" },
],
})
})
it("should handle missing content in response", async () => {
const mockResponse = {
choices: [{ message: { content: null } }],
usage: null,
}
mockCreate.mockResolvedValueOnce(mockResponse)
const generator = handler.createMessage(systemPrompt, messages)
const results = []
for await (const result of generator) {
results.push(result)
}
expect(results).toEqual([
{ type: "text", text: "" },
{ type: "usage", inputTokens: 0, outputTokens: 0 },
])
})
})
describe("streaming models", () => {
beforeEach(() => {
handler = new OpenAiNativeHandler({
...mockOptions,
apiModelId: "gpt-4o",
})
})
it("should handle streaming response", async () => {
const mockStream = [
{ choices: [{ delta: { content: "Hello" } }], usage: null },
{ choices: [{ delta: { content: " there" } }], usage: null },
{ choices: [{ delta: { content: "!" } }], usage: { prompt_tokens: 10, completion_tokens: 5 } },
]
mockCreate.mockResolvedValueOnce(
(async function* () {
for (const chunk of mockStream) {
yield chunk
}
})()
)
const generator = handler.createMessage(systemPrompt, messages)
const results = []
for await (const result of generator) {
results.push(result)
}
expect(results).toEqual([
{ type: "text", text: "Hello" },
{ type: "text", text: " there" },
{ type: "text", text: "!" },
{ type: "usage", inputTokens: 10, outputTokens: 5 },
])
expect(mockCreate).toHaveBeenCalledWith({
model: "gpt-4o",
temperature: 0,
messages: [
{ role: "system", content: systemPrompt },
{ role: "user", content: "Hello" },
],
stream: true,
stream_options: { include_usage: true },
})
})
it("should handle empty delta content", async () => {
const mockStream = [
{ choices: [{ delta: {} }], usage: null },
{ choices: [{ delta: { content: null } }], usage: null },
{ choices: [{ delta: { content: "Hello" } }], usage: { prompt_tokens: 10, completion_tokens: 5 } },
]
mockCreate.mockResolvedValueOnce(
(async function* () {
for (const chunk of mockStream) {
yield chunk
}
})()
)
const generator = handler.createMessage(systemPrompt, messages)
const results = []
for await (const result of generator) {
results.push(result)
}
expect(results).toEqual([
{ type: "text", text: "Hello" },
{ type: "usage", inputTokens: 10, outputTokens: 5 },
])
})
})
it("should handle API errors", async () => {
mockCreate.mockRejectedValueOnce(new Error("API Error"))
const generator = handler.createMessage(systemPrompt, messages)
await expect(async () => {
for await (const _ of generator) {
// consume generator
for await (const chunk of stream) {
// Should not reach here
}
}).rejects.toThrow("API Error")
})
})
})
}).rejects.toThrow('API Error');
});
});
describe('completePrompt', () => {
it('should complete prompt successfully with gpt-4o model', async () => {
const result = await handler.completePrompt('Test prompt');
expect(result).toBe('Test response');
expect(mockCreate).toHaveBeenCalledWith({
model: 'gpt-4o',
messages: [{ role: 'user', content: 'Test prompt' }],
temperature: 0
});
});
it('should complete prompt successfully with o1 model', async () => {
handler = new OpenAiNativeHandler({
apiModelId: 'o1',
openAiNativeApiKey: 'test-api-key'
});
const result = await handler.completePrompt('Test prompt');
expect(result).toBe('Test response');
expect(mockCreate).toHaveBeenCalledWith({
model: 'o1',
messages: [{ role: 'user', content: 'Test prompt' }]
});
});
it('should complete prompt successfully with o1-preview model', async () => {
handler = new OpenAiNativeHandler({
apiModelId: 'o1-preview',
openAiNativeApiKey: 'test-api-key'
});
const result = await handler.completePrompt('Test prompt');
expect(result).toBe('Test response');
expect(mockCreate).toHaveBeenCalledWith({
model: 'o1-preview',
messages: [{ role: 'user', content: 'Test prompt' }]
});
});
it('should complete prompt successfully with o1-mini model', async () => {
handler = new OpenAiNativeHandler({
apiModelId: 'o1-mini',
openAiNativeApiKey: 'test-api-key'
});
const result = await handler.completePrompt('Test prompt');
expect(result).toBe('Test response');
expect(mockCreate).toHaveBeenCalledWith({
model: 'o1-mini',
messages: [{ role: 'user', content: 'Test prompt' }]
});
});
it('should handle API errors', async () => {
mockCreate.mockRejectedValueOnce(new Error('API Error'));
await expect(handler.completePrompt('Test prompt'))
.rejects.toThrow('OpenAI Native completion error: API Error');
});
it('should handle empty response', async () => {
mockCreate.mockResolvedValueOnce({
choices: [{ message: { content: '' } }]
});
const result = await handler.completePrompt('Test prompt');
expect(result).toBe('');
});
});
describe('getModel', () => {
it('should return model info', () => {
const modelInfo = handler.getModel();
expect(modelInfo.id).toBe(mockOptions.apiModelId);
expect(modelInfo.info).toBeDefined();
expect(modelInfo.info.maxTokens).toBe(4096);
expect(modelInfo.info.contextWindow).toBe(128_000);
});
it('should handle undefined model ID', () => {
const handlerWithoutModel = new OpenAiNativeHandler({
openAiNativeApiKey: 'test-api-key'
});
const modelInfo = handlerWithoutModel.getModel();
expect(modelInfo.id).toBe('gpt-4o'); // Default model
expect(modelInfo.info).toBeDefined();
});
});
});