79 lines
2.3 KiB
TypeScript
79 lines
2.3 KiB
TypeScript
import { simulateReadableStream } from 'ai';
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import { MockLanguageModelV1 } from 'ai/test';
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import { getResponseChunksByPrompt } from '@/tests/prompts/utils';
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export const chatModel = new MockLanguageModelV1({
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doGenerate: async () => ({
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rawCall: { rawPrompt: null, rawSettings: {} },
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finishReason: 'stop',
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usage: { promptTokens: 10, completionTokens: 20 },
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text: `Hello, world!`,
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}),
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doStream: async ({ prompt }) => ({
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stream: simulateReadableStream({
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chunkDelayInMs: 500,
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initialDelayInMs: 1000,
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chunks: getResponseChunksByPrompt(prompt),
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}),
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rawCall: { rawPrompt: null, rawSettings: {} },
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}),
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});
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export const reasoningModel = new MockLanguageModelV1({
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doGenerate: async () => ({
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rawCall: { rawPrompt: null, rawSettings: {} },
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finishReason: 'stop',
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usage: { promptTokens: 10, completionTokens: 20 },
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text: `Hello, world!`,
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}),
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doStream: async ({ prompt }) => ({
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stream: simulateReadableStream({
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chunkDelayInMs: 500,
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initialDelayInMs: 1000,
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chunks: getResponseChunksByPrompt(prompt, true),
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}),
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rawCall: { rawPrompt: null, rawSettings: {} },
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}),
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});
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export const titleModel = new MockLanguageModelV1({
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doGenerate: async () => ({
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rawCall: { rawPrompt: null, rawSettings: {} },
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finishReason: 'stop',
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usage: { promptTokens: 10, completionTokens: 20 },
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text: `This is a test title`,
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}),
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doStream: async () => ({
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stream: simulateReadableStream({
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chunkDelayInMs: 500,
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initialDelayInMs: 1000,
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chunks: [
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{ type: 'text-delta', textDelta: 'This is a test title' },
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{
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type: 'finish',
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finishReason: 'stop',
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logprobs: undefined,
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usage: { completionTokens: 10, promptTokens: 3 },
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},
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],
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}),
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rawCall: { rawPrompt: null, rawSettings: {} },
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}),
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});
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export const artifactModel = new MockLanguageModelV1({
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doGenerate: async () => ({
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rawCall: { rawPrompt: null, rawSettings: {} },
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finishReason: 'stop',
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usage: { promptTokens: 10, completionTokens: 20 },
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text: `Hello, world!`,
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}),
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doStream: async ({ prompt }) => ({
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stream: simulateReadableStream({
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chunkDelayInMs: 50,
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initialDelayInMs: 100,
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chunks: getResponseChunksByPrompt(prompt),
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}),
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rawCall: { rawPrompt: null, rawSettings: {} },
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}),
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});
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