265 lines
11 KiB
TypeScript
265 lines
11 KiB
TypeScript
import { AISDK } from "@opencode-ai/core/aisdk"
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import type { LanguageModelV3 } from "@ai-sdk/provider"
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import { describe, expect } from "bun:test"
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import { Effect } from "effect"
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import { Catalog } from "@opencode-ai/core/catalog"
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import { ModelV2 } from "@opencode-ai/core/model"
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import { PluginV2 } from "@opencode-ai/core/plugin"
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import { PluginHost } from "@opencode-ai/core/plugin/host"
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import { GoogleVertexAnthropicPlugin, GoogleVertexPlugin } from "@opencode-ai/core/plugin/provider/google-vertex"
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import { ProviderV2 } from "@opencode-ai/core/provider"
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import { testEffect } from "../lib/effect"
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import { PluginTestLayer } from "./fixture"
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const it = testEffect(PluginTestLayer)
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const addPlugin = Effect.fn(function* (definition: typeof GoogleVertexAnthropicPlugin | typeof GoogleVertexPlugin) {
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const plugin = yield* PluginV2.Service
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const aisdk = yield* AISDK.Service
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const host = yield* PluginHost.make(plugin)
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yield* definition.effect(host)
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})
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function withEnv<A, E, R>(vars: Record<string, string | undefined>, effect: () => Effect.Effect<A, E, R>) {
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return Effect.acquireUseRelease(
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Effect.sync(() => {
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const previous = Object.fromEntries(Object.keys(vars).map((key) => [key, process.env[key]]))
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Object.entries(vars).forEach(([key, value]) => {
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if (value === undefined) delete process.env[key]
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else process.env[key] = value
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})
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return previous
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}),
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effect,
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(previous) =>
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Effect.sync(() => {
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Object.entries(previous).forEach(([key, value]) => {
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if (value === undefined) delete process.env[key]
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else process.env[key] = value
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})
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}),
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)
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}
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function selector(calls: string[]) {
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return (id: string) => {
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calls.push(`languageModel:${id}`)
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return { modelId: id, provider: "languageModel", specificationVersion: "v3" } as unknown as LanguageModelV3
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}
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}
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describe("GoogleVertexAnthropicPlugin", () => {
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it.effect("resolves legacy project and location env on provider update", () =>
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withEnv(
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{
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GOOGLE_CLOUD_PROJECT: "cloud-project",
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GCP_PROJECT: "gcp-project",
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GCLOUD_PROJECT: "gcloud-project",
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GOOGLE_CLOUD_LOCATION: "cloud-location",
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VERTEX_LOCATION: "vertex-location",
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GOOGLE_VERTEX_LOCATION: "google-vertex-location",
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},
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() =>
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Effect.gen(function* () {
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const catalog = yield* Catalog.Service
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yield* catalog.transform((catalog) =>
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catalog.provider.update(ProviderV2.ID.make("google-vertex-anthropic"), (provider) => {
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provider.api = { type: "aisdk", package: "@ai-sdk/google-vertex/anthropic" }
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}),
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)
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yield* addPlugin(GoogleVertexAnthropicPlugin)
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expect(
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(yield* catalog.provider.get(ProviderV2.ID.make("google-vertex-anthropic")))?.request.body.project,
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).toBe("cloud-project")
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expect(
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(yield* catalog.provider.get(ProviderV2.ID.make("google-vertex-anthropic")))?.request.body.location,
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).toBe("cloud-location")
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}),
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),
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)
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it.effect("keeps configured project and location over env fallback", () =>
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withEnv({ GOOGLE_CLOUD_PROJECT: "env-project", GOOGLE_CLOUD_LOCATION: "env-location" }, () =>
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Effect.gen(function* () {
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const catalog = yield* Catalog.Service
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yield* catalog.transform((catalog) =>
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catalog.provider.update(ProviderV2.ID.make("google-vertex-anthropic"), (provider) => {
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provider.api = { type: "aisdk", package: "@ai-sdk/google-vertex/anthropic" }
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provider.request.body.project = "configured-project"
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provider.request.body.location = "configured-location"
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}),
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)
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yield* addPlugin(GoogleVertexAnthropicPlugin)
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expect((yield* catalog.provider.get(ProviderV2.ID.make("google-vertex-anthropic")))?.request.body.project).toBe(
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"configured-project",
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)
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expect(
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(yield* catalog.provider.get(ProviderV2.ID.make("google-vertex-anthropic")))?.request.body.location,
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).toBe("configured-location")
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}),
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),
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)
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it.effect("creates SDKs from legacy env fallback and default location", () =>
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withEnv(
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{
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GOOGLE_CLOUD_PROJECT: undefined,
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GCP_PROJECT: "gcp-project",
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GCLOUD_PROJECT: "gcloud-project",
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GOOGLE_CLOUD_LOCATION: undefined,
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VERTEX_LOCATION: undefined,
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GOOGLE_VERTEX_LOCATION: "ignored-location",
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},
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() =>
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Effect.gen(function* () {
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const plugin = yield* PluginV2.Service
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const aisdk = yield* AISDK.Service
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yield* addPlugin(GoogleVertexAnthropicPlugin)
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const result = yield* aisdk.runSDK({
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model: new ModelV2.Info({
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...ModelV2.Info.empty(
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ProviderV2.ID.make("google-vertex-anthropic"),
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ModelV2.ID.make("claude-sonnet-4-5"),
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),
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api: { id: ModelV2.ID.make("claude-sonnet-4-5"), type: "aisdk", package: "test-provider" },
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}),
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package: "@ai-sdk/google-vertex/anthropic",
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options: { name: "google-vertex-anthropic" },
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})
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expect(result.sdk.languageModel("claude-sonnet-4-5").config.baseURL).toBe(
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"https://aiplatform.googleapis.com/v1/projects/gcp-project/locations/global/publishers/anthropic/models",
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)
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}),
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),
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)
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it.effect("uses GOOGLE_CLOUD_LOCATION before VERTEX_LOCATION when creating SDKs", () =>
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withEnv(
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{ GOOGLE_CLOUD_PROJECT: "project", GOOGLE_CLOUD_LOCATION: "cloud-location", VERTEX_LOCATION: "vertex-location" },
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() =>
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Effect.gen(function* () {
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const plugin = yield* PluginV2.Service
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const aisdk = yield* AISDK.Service
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yield* addPlugin(GoogleVertexAnthropicPlugin)
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const result = yield* aisdk.runSDK({
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model: new ModelV2.Info({
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...ModelV2.Info.empty(
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ProviderV2.ID.make("google-vertex-anthropic"),
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ModelV2.ID.make("claude-sonnet-4-5"),
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),
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api: { id: ModelV2.ID.make("claude-sonnet-4-5"), type: "aisdk", package: "test-provider" },
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}),
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package: "@ai-sdk/google-vertex/anthropic",
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options: { name: "google-vertex-anthropic" },
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})
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expect(result.sdk.languageModel("claude-sonnet-4-5").config.baseURL).toBe(
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"https://cloud-location-aiplatform.googleapis.com/v1/projects/project/locations/cloud-location/publishers/anthropic/models",
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)
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}),
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),
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)
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it.effect("creates SDKs for google-vertex Anthropic models with multi-region endpoints", () =>
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Effect.gen(function* () {
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const plugin = yield* PluginV2.Service
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const aisdk = yield* AISDK.Service
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yield* addPlugin(GoogleVertexAnthropicPlugin)
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const result = yield* aisdk.runSDK({
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model: new ModelV2.Info({
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...ModelV2.Info.empty(ProviderV2.ID.make("google-vertex"), ModelV2.ID.make("claude-sonnet-4-5")),
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api: { id: ModelV2.ID.make("claude-sonnet-4-5"), type: "aisdk", package: "test-provider" },
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}),
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package: "@ai-sdk/google-vertex/anthropic",
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options: { name: "google-vertex", project: "project", location: "eu" },
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})
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expect(result.sdk.languageModel("claude-sonnet-4-5").config.baseURL).toBe(
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"https://aiplatform.eu.rep.googleapis.com/v1/projects/project/locations/eu/publishers/anthropic/models",
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)
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}),
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)
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it.effect("keeps configured baseURL for google-vertex Anthropic models", () =>
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Effect.gen(function* () {
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const plugin = yield* PluginV2.Service
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const aisdk = yield* AISDK.Service
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yield* addPlugin(GoogleVertexAnthropicPlugin)
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const result = yield* aisdk.runSDK({
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model: new ModelV2.Info({
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...ModelV2.Info.empty(ProviderV2.ID.make("google-vertex"), ModelV2.ID.make("claude-sonnet-4-5")),
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api: { id: ModelV2.ID.make("claude-sonnet-4-5"), type: "aisdk", package: "test-provider" },
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}),
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package: "@ai-sdk/google-vertex/anthropic",
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options: { name: "google-vertex", project: "project", location: "eu", baseURL: "https://proxy.example/v1" },
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})
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expect(result.sdk.languageModel("claude-sonnet-4-5").config.baseURL).toBe("https://proxy.example/v1")
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}),
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)
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it.effect("selects google-vertex Anthropic language models through V2 plugins", () =>
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Effect.gen(function* () {
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const plugin = yield* PluginV2.Service
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const aisdk = yield* AISDK.Service
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yield* addPlugin(GoogleVertexPlugin)
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yield* addPlugin(GoogleVertexAnthropicPlugin)
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const sdkResult = yield* aisdk.runSDK({
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model: new ModelV2.Info({
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...ModelV2.Info.empty(ProviderV2.ID.make("google-vertex"), ModelV2.ID.make(" claude-sonnet-4-5 ")),
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api: { id: ModelV2.ID.make(" claude-sonnet-4-5 "), type: "aisdk", package: "test-provider" },
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}),
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package: "@ai-sdk/google-vertex/anthropic",
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options: { name: "google-vertex", project: "project", location: "us" },
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})
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const languageResult = yield* aisdk.runLanguage({
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model: new ModelV2.Info({
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...ModelV2.Info.empty(ProviderV2.ID.make("google-vertex"), ModelV2.ID.make(" claude-sonnet-4-5 ")),
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api: { id: ModelV2.ID.make(" claude-sonnet-4-5 "), type: "aisdk", package: "test-provider" },
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}),
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sdk: sdkResult.sdk,
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options: {},
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})
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const language = languageResult.language as unknown as { config: { baseURL: string }; modelId: string }
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expect(language.config.baseURL).toBe(
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"https://aiplatform.us.rep.googleapis.com/v1/projects/project/locations/us/publishers/anthropic/models",
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)
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expect(language.modelId).toBe("claude-sonnet-4-5")
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}),
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)
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it.effect("trims model IDs before selecting language models", () =>
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Effect.gen(function* () {
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const plugin = yield* PluginV2.Service
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const aisdk = yield* AISDK.Service
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const calls: string[] = []
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yield* addPlugin(GoogleVertexAnthropicPlugin)
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yield* aisdk.runLanguage({
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model: new ModelV2.Info({
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...ModelV2.Info.empty(ProviderV2.ID.make("google-vertex-anthropic"), ModelV2.ID.make(" claude-sonnet-4-5 ")),
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api: { id: ModelV2.ID.make(" claude-sonnet-4-5 "), type: "aisdk", package: "test-provider" },
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}),
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sdk: { languageModel: selector(calls) },
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options: {},
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})
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expect(calls).toEqual(["languageModel:claude-sonnet-4-5"])
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}),
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)
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it.effect("ignores non Vertex Anthropic providers for language selection", () =>
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Effect.gen(function* () {
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const plugin = yield* PluginV2.Service
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const aisdk = yield* AISDK.Service
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const calls: string[] = []
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yield* addPlugin(GoogleVertexAnthropicPlugin)
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const result = yield* aisdk.runLanguage({
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model: new ModelV2.Info({
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...ModelV2.Info.empty(ProviderV2.ID.make("google-vertex"), ModelV2.ID.make("claude-sonnet-4-5")),
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api: { id: ModelV2.ID.make("claude-sonnet-4-5"), type: "aisdk", package: "test-provider" },
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}),
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sdk: { languageModel: selector(calls) },
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options: {},
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})
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expect(calls).toEqual([])
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expect(result.language).toBeUndefined()
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}),
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)
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})
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