Imanol Maiztegui
8eb0bb3e84
Add a check for UTF-16 byte order marks before the NUL/control-char heuristic so that legitimate UTF-16 encoded files are not incorrectly classified as binary. Also update Opus 4.7 transform test to expect the `display: "summarized"` property in xhigh reasoning config.
90 lines
2.8 KiB
TypeScript
90 lines
2.8 KiB
TypeScript
import { describe, expect, test } from "bun:test"
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import { ProviderTransform } from "../../src/provider"
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function mockModel(overrides: Partial<any> = {}): any {
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return {
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id: "test/test-model",
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providerID: "test",
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api: {
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id: "test-model",
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url: "https://api.test.com",
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npm: "@ai-sdk/anthropic",
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},
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name: "Test Model",
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capabilities: {
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temperature: true,
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reasoning: true,
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attachment: true,
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toolcall: true,
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input: { text: true, audio: false, image: true, video: false, pdf: false },
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output: { text: true, audio: false, image: false, video: false, pdf: false },
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interleaved: false,
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},
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cost: { input: 0.001, output: 0.002, cache: { read: 0.0001, write: 0.0002 } },
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limit: { context: 200_000, output: 64_000 },
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status: "active",
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options: {},
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headers: {},
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release_date: "2024-01-01",
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...overrides,
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}
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}
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describe("ProviderTransform.variants - Claude Opus 4.7", () => {
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test("opus-4-7 returns adaptive thinking variants including xhigh (native anthropic)", () => {
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const model = mockModel({
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api: {
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id: "claude-opus-4-7",
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url: "https://api.anthropic.com",
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npm: "@ai-sdk/anthropic",
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},
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})
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const result = ProviderTransform.variants(model)
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expect(Object.keys(result)).toEqual(["low", "medium", "high", "xhigh", "max"])
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expect(result.xhigh).toEqual({
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thinking: { type: "adaptive", display: "summarized" },
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effort: "xhigh",
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})
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})
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test("opus-4.7 dot-form returns adaptive thinking variants via @ai-sdk/gateway", () => {
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const model = mockModel({
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id: "anthropic/claude-opus-4-7",
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api: {
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id: "anthropic/claude-opus-4.7",
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url: "https://gateway.ai",
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npm: "@ai-sdk/gateway",
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},
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})
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const result = ProviderTransform.variants(model)
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expect(Object.keys(result)).toEqual(["low", "medium", "high", "xhigh", "max"])
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})
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test("opus-4-7 on bedrock returns adaptive reasoningConfig with xhigh", () => {
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const model = mockModel({
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api: {
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id: "anthropic.claude-opus-4-7",
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url: "https://bedrock.amazonaws.com",
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npm: "@ai-sdk/amazon-bedrock",
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},
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})
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const result = ProviderTransform.variants(model)
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expect(Object.keys(result)).toEqual(["low", "medium", "high", "xhigh", "max"])
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expect(result.xhigh).toEqual({
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reasoningConfig: { type: "adaptive", maxReasoningEffort: "xhigh", display: "summarized" },
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})
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})
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test("opus-4-6 keeps original adaptive efforts without xhigh", () => {
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const model = mockModel({
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api: {
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id: "claude-opus-4-6",
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url: "https://api.anthropic.com",
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npm: "@ai-sdk/anthropic",
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},
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})
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const result = ProviderTransform.variants(model)
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expect(Object.keys(result)).toEqual(["low", "medium", "high", "max"])
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})
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})
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