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AI SDK by Vercel - The AI Toolkit for TypeScript and JavaScript

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{"version":3,"sources":["../index.ts","../../core/test/not-implemented.ts","../../core/test/mock-embedding-model-v1.ts","../../core/test/mock-id.ts","../../core/test/mock-language-model-v1.ts","../../core/test/mock-values.ts","../../util/delay.ts","../../core/test/simulate-readable-stream.ts"],"sourcesContent":["export { convertArrayToReadableStream } from '@ai-sdk/provider-utils/test';\nexport { MockEmbeddingModelV1 } from '../core/test/mock-embedding-model-v1';\nexport { mockId } from '../core/test/mock-id';\nexport { MockLanguageModelV1 } from '../core/test/mock-language-model-v1';\nexport { mockValues } from '../core/test/mock-values';\nexport { simulateReadableStream } from '../core/test/simulate-readable-stream';\n","export function notImplemented(): never {\n throw new Error('Not implemented');\n}\n","import { EmbeddingModelV1 } from '@ai-sdk/provider';\nimport { Embedding } from '../types';\nimport { EmbeddingModelUsage } from '../types/usage';\nimport { notImplemented } from './not-implemented';\n\nexport class MockEmbeddingModelV1<VALUE> implements EmbeddingModelV1<VALUE> {\n readonly specificationVersion = 'v1';\n\n readonly provider: EmbeddingModelV1<VALUE>['provider'];\n readonly modelId: EmbeddingModelV1<VALUE>['modelId'];\n readonly maxEmbeddingsPerCall: EmbeddingModelV1<VALUE>['maxEmbeddingsPerCall'];\n readonly supportsParallelCalls: EmbeddingModelV1<VALUE>['supportsParallelCalls'];\n\n doEmbed: EmbeddingModelV1<VALUE>['doEmbed'];\n\n constructor({\n provider = 'mock-provider',\n modelId = 'mock-model-id',\n maxEmbeddingsPerCall = 1,\n supportsParallelCalls = false,\n doEmbed = notImplemented,\n }: {\n provider?: EmbeddingModelV1<VALUE>['provider'];\n modelId?: EmbeddingModelV1<VALUE>['modelId'];\n maxEmbeddingsPerCall?:\n | EmbeddingModelV1<VALUE>['maxEmbeddingsPerCall']\n | null;\n supportsParallelCalls?: EmbeddingModelV1<VALUE>['supportsParallelCalls'];\n doEmbed?: EmbeddingModelV1<VALUE>['doEmbed'];\n } = {}) {\n this.provider = provider;\n this.modelId = modelId;\n this.maxEmbeddingsPerCall = maxEmbeddingsPerCall ?? undefined;\n this.supportsParallelCalls = supportsParallelCalls;\n this.doEmbed = doEmbed;\n }\n}\n\nexport function mockEmbed<VALUE>(\n expectedValues: Array<VALUE>,\n embeddings: Array<Embedding>,\n usage?: EmbeddingModelUsage,\n): EmbeddingModelV1<VALUE>['doEmbed'] {\n return async ({ values }) => {\n assert.deepStrictEqual(expectedValues, values);\n return { embeddings, usage };\n };\n}\n","export function mockId(): () => string {\n let counter = 0;\n return () => `id-${counter++}`;\n}\n","import { LanguageModelV1 } from '@ai-sdk/provider';\nimport { notImplemented } from './not-implemented';\n\nexport class MockLanguageModelV1 implements LanguageModelV1 {\n readonly specificationVersion = 'v1';\n\n readonly provider: LanguageModelV1['provider'];\n readonly modelId: LanguageModelV1['modelId'];\n\n supportsUrl: LanguageModelV1['supportsUrl'];\n doGenerate: LanguageModelV1['doGenerate'];\n doStream: LanguageModelV1['doStream'];\n\n readonly defaultObjectGenerationMode: LanguageModelV1['defaultObjectGenerationMode'];\n readonly supportsStructuredOutputs: LanguageModelV1['supportsStructuredOutputs'];\n constructor({\n provider = 'mock-provider',\n modelId = 'mock-model-id',\n supportsUrl = undefined,\n doGenerate = notImplemented,\n doStream = notImplemented,\n defaultObjectGenerationMode = undefined,\n supportsStructuredOutputs = undefined,\n }: {\n provider?: LanguageModelV1['provider'];\n modelId?: LanguageModelV1['modelId'];\n supportsUrl?: LanguageModelV1['supportsUrl'];\n doGenerate?: LanguageModelV1['doGenerate'];\n doStream?: LanguageModelV1['doStream'];\n defaultObjectGenerationMode?: LanguageModelV1['defaultObjectGenerationMode'];\n supportsStructuredOutputs?: LanguageModelV1['supportsStructuredOutputs'];\n } = {}) {\n this.provider = provider;\n this.modelId = modelId;\n this.doGenerate = doGenerate;\n this.doStream = doStream;\n this.supportsUrl = supportsUrl;\n\n this.defaultObjectGenerationMode = defaultObjectGenerationMode;\n this.supportsStructuredOutputs = supportsStructuredOutputs;\n }\n}\n","export function mockValues<T>(...values: T[]): () => T {\n let counter = 0;\n return () => values[counter++] ?? values[values.length - 1];\n}\n","export async function delay(delayInMs?: number): Promise<void> {\n return delayInMs === undefined\n ? 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