mirror of
https://github.com/VibedByKaKi/t3-code-android-nightly.git
synced 2026-10-15 06:47:44 +02:00
526 lines
20 KiB
TypeScript
526 lines
20 KiB
TypeScript
import * as Alchemy from "@/index.ts";
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import * as Deploy from "@/Deploy.ts";
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import * as Destroy from "@/Destroy.ts";
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import * as Plan from "@/Plan.ts";
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import * as Cause from "effect/Cause";
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import * as EffectExit from "effect/Exit";
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import { TestLayers, TestResource } from "./test.resources.ts";
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import { Stage } from "@/Stage.ts";
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import * as State from "@/State/index.ts";
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import * as Test from "@/Test/Alchemy.ts";
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import * as TestCore from "@/Test/Core.ts";
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import type { TestApi as BunTestApi } from "@/Test/Bun.ts";
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import type { TestApi as VitestTestApi } from "@/Test/Vitest.ts";
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import { describe, expect, it } from "alchemy-test";
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import type { ConfigError } from "effect/Config";
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import * as Config from "effect/Config";
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import * as Effect from "effect/Effect";
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import * as Layer from "effect/Layer";
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// These tests are compile-time assertions: they verify that the
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// `Alchemy.Stack` effect permits a `ConfigError` in its body without
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// forcing the user to `Effect.orDie`. See
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// https://github.com/alchemy-run/alchemy/issues/479
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describe("Alchemy.Stack error channel", { tags: ["unit", "local"] }, () => {
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it("allows ConfigError in the stack body", () => {
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// A stack body that reads from `effect/Config` fails with `ConfigError`.
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// Before #479 this required `Effect.orDie`; now it type-checks directly.
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const stack = Alchemy.Stack(
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"ConfigErrorStack",
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{
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providers: Layer.empty as any,
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state: Layer.empty as any,
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},
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Effect.gen(function* () {
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const value = yield* Config.String("SOME_CONFIG");
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return { value };
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}),
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);
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// The resulting effect surfaces `ConfigError` in its error channel rather
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// than `never` — the whole point of the change.
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type ErrorOf<T> = T extends Effect.Effect<any, infer E, any> ? E : never;
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const _assertError: ErrorOf<typeof stack> extends ConfigError
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? true
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: false = true;
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expect(_assertError).toBe(true);
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});
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it("still accepts an infallible stack body", () => {
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const stack = Alchemy.Stack(
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"InfallibleStack",
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{
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providers: Layer.empty as any,
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state: Layer.empty as any,
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},
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Effect.succeed({ value: "ok" }),
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);
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const _stackName: string = stack.stackName;
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expect(_stackName).toBe("InfallibleStack");
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expect(typeof stack).toBe("object");
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});
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});
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describe("Alchemy.Stack runtime metadata", { tags: ["unit", "local"] }, () => {
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it("exposes stackName, providers, and state on a configured stack", () => {
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const providers = Layer.empty;
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const state = State.inMemoryState();
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const stack = Alchemy.Stack(
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"MetaStack",
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{ providers, state },
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Effect.succeed({ value: "ok" }),
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);
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expect(stack.stackName).toBe("MetaStack");
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expect(stack.providers).toBe(providers);
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expect(stack.state).toBe(state);
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});
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it("exposes stackName on a class reference", () => {
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class NamedStack extends Alchemy.Stack<NamedStack, { value: string }>()(
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"NamedStack",
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) {}
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expect(NamedStack.stackName).toBe("NamedStack");
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});
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it("exposes configured metadata identities on a class reference's make result", () => {
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class NamedStack extends Alchemy.Stack<NamedStack, { value: string }>()(
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"MadeStack",
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) {}
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const providers = Layer.empty;
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const state = State.inMemoryState();
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const stack = NamedStack.make(
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{ providers, state },
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Effect.succeed({ value: "ok" }),
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);
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expect(stack.stackName).toBe("MadeStack");
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expect(stack.providers).toBe(providers);
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expect(stack.state).toBe(state);
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});
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it("exposes only name metadata on the inline class reference form", () => {
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class InlineStack extends Alchemy.Stack<InlineStack>()(
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"InlineStack",
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{ providers: Layer.empty, state: State.inMemoryState() },
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Effect.succeed({ value: "ok" }),
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) {}
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expect(InlineStack.stackName).toBe("InlineStack");
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expect(InlineStack).toHaveProperty("providers", undefined);
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expect(InlineStack).toHaveProperty("state", undefined);
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});
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});
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describe("Test.make configured stack", { tags: ["unit", "local"] }, () => {
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const store = State.InMemoryService();
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const configured = Alchemy.Stack(
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"TestMetadataStack",
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{ providers: Layer.empty, state: Layer.succeed(State.State, store) },
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Effect.map(Stage, (stage) => ({ stage })),
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);
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const defaults = Test.make(configured);
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const explicit = Test.make({ ...configured, stage: "metadata-explicit" });
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defaults.test(
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"uses a default stage string instead of the stack reference proxy",
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Effect.gen(function* () {
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expect(yield* State.State).toBe(store);
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const output = yield* defaults.deploy(configured);
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expect(typeof output.stage).toBe("string");
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expect(output.stage).toBe(Test.defaultStage());
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const state = yield* store;
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expect(
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yield* state.getOutput({
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stack: configured.stackName,
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stage: output.stage,
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}),
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).toEqual(output);
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}).pipe(Effect.ensuring(defaults.destroy(configured).pipe(Effect.orDie))),
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);
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explicit.test(
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"honors file-level and per-call stage overrides",
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Effect.gen(function* () {
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const output = yield* explicit.deploy(configured);
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expect(output.stage).toBe("metadata-explicit");
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const override = yield* explicit.deploy(configured, {
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stage: "metadata-call",
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});
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expect(override.stage).toBe("metadata-call");
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}).pipe(
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Effect.ensuring(
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explicit
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.destroy(configured, { stage: "metadata-call" })
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.pipe(Effect.orDie),
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),
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Effect.ensuring(explicit.destroy(configured).pipe(Effect.orDie)),
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),
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);
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});
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describe("filtered deployment API", { tags: ["unit", "local"] }, () => {
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const store = State.InMemoryService();
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const state = Layer.succeed(State.State, store);
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const providers = TestLayers();
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const api = Test.make({
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providers,
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state,
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stage: "filtered-api",
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sidecar: false,
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});
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const program = Alchemy.Stack(
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"FilteredApi",
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{ providers, state },
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Effect.gen(function* () {
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const branch = yield* TestResource("Branch", { string: "database" });
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const worker = yield* TestResource("Worker", { string: branch.string });
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return { branch: branch.string, worker: worker.string };
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}),
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);
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it("preserves legacy annotated options and exclude output inference across adapters", () => {
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type Equal<A, B> =
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(<T>() => T extends A ? 1 : 2) extends <T>() => T extends B ? 1 : 2
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? true
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: false;
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type Output = { branch: string; worker: string };
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type DeclaredOutput = Effect.Success<typeof program>["output"];
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const options: TestCore.DeployCallOptions = {
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stage: "override",
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force: true,
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};
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const full = api.deploy(program, options);
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const bun: BunTestApi["deploy"] = api.deploy;
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const vitest: VitestTestApi["deploy"] = api.deploy;
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const excluded = api.deploy(program, { exclude: ["Worker"] });
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const bunExcluded = bun(program, { exclude: ["Worker"] });
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const vitestExcluded = vitest(program, { exclude: ["Worker"] });
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const optional = (options?: TestCore.FilteredDeployCallOptions) =>
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api.deploy(program, options);
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const absent = api.deploy(program, {
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include: undefined,
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exclude: undefined,
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});
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const legacy: Deploy.DeployOptions<DeclaredOutput> = {
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stack: program,
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stage: "override",
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force: true,
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};
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const direct = Deploy.deploy(legacy);
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const piped = Effect.succeed(legacy).pipe(Effect.flatMap(Deploy.deploy));
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const filter = { ...legacy, exclude: ["Worker"] };
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const filtered = Effect.succeed(filter).pipe(Effect.flatMap(Deploy.deploy));
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const optionalDirect = (exclude?: ReadonlyArray<string>) =>
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Deploy.deploy({ ...legacy, exclude });
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const scratch = TestCore.scratchStack({ providers }, "ExcludedInference");
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const declaration = Effect.succeed({ value: "value" });
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const scratchExcluded = scratch.deploy(declaration, { exclude: ["Other"] });
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const scratchPlan = scratch.plan(declaration, { exclude: ["Other"] });
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const assertions: [
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Equal<Effect.Success<typeof full>, Output>,
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Equal<Effect.Success<typeof excluded>, undefined>,
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Equal<Effect.Success<typeof bunExcluded>, undefined>,
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Equal<Effect.Success<typeof vitestExcluded>, undefined>,
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Equal<Effect.Success<ReturnType<typeof optional>>, Output | undefined>,
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Equal<Effect.Success<typeof absent>, Output>,
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Equal<Effect.Success<typeof direct>, Output>,
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Equal<Effect.Success<typeof piped>, Output>,
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Equal<Effect.Success<typeof filtered>, undefined>,
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Equal<
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Effect.Success<ReturnType<typeof optionalDirect>>,
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Output | undefined
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>,
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Equal<Effect.Success<typeof scratchExcluded>, undefined>,
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Equal<Effect.Success<typeof scratchPlan>["output"], undefined>,
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] = [
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true,
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true,
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true,
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true,
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true,
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true,
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true,
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true,
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true,
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true,
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true,
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true,
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];
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expect(assertions.every(Boolean)).toBe(true);
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});
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it("full deployment and adapter options cannot erase known or optional filters", () => {
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type Assignable<A, B> = [A] extends [B] ? true : false;
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type DeclaredOutput = Effect.Success<typeof program>["output"];
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type Full = Deploy.DeployOptions<DeclaredOutput>;
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type Base = Omit<Full, "include" | "exclude">;
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type CoreFull = TestCore.DeployCallOptions;
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type CoreBase = Omit<CoreFull, "include" | "exclude">;
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const assignable: [
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Assignable<Base & { include: ReadonlyArray<string> }, Full>,
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Assignable<Base & { exclude: ReadonlyArray<string> }, Full>,
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Assignable<Base & { include?: ReadonlyArray<string> }, Full>,
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Assignable<Base & { exclude?: ReadonlyArray<string> }, Full>,
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Assignable<Deploy.FilteredDeployOptions<DeclaredOutput>, Full>,
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Assignable<CoreBase & { include: ReadonlyArray<string> }, CoreFull>,
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Assignable<CoreBase & { exclude: ReadonlyArray<string> }, CoreFull>,
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Assignable<CoreBase & { include?: ReadonlyArray<string> }, CoreFull>,
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Assignable<CoreBase & { exclude?: ReadonlyArray<string> }, CoreFull>,
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Assignable<TestCore.FilteredDeployCallOptions, CoreFull>,
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] = [false, false, false, false, false, false, false, false, false, false];
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expect(assignable.some(Boolean)).toBe(false);
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});
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for (const field of ["include", "exclude"]) {
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api.test(
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`destroy rejects injected ${field} before declaration or state effects`,
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Effect.gen(function* () {
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const options: { include?: never; exclude?: never } = {};
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yield* Effect.sync(() => Reflect.set(options, field, ["Branch"]));
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const blocked = Alchemy.Stack(
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"BlockedDestroy",
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{ providers, state },
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Effect.die("declaration ran"),
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);
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const scratch = TestCore.scratchStack({ providers }, "BlockedScratch");
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const effects = [
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Plan.destroy({ name: "Blocked", stage: "test", ...options }).pipe(
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Effect.asVoid,
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),
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Destroy.destroy({ stack: blocked, stage: "test", ...options }),
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api.destroy(blocked, options),
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scratch.destroy(options),
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];
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for (const effect of effects) {
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const exit = yield* effect.pipe(Effect.exit);
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expect(EffectExit.isFailure(exit)).toBe(true);
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if (EffectExit.isFailure(exit))
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expect(Cause.pretty(exit.cause)).toContain(
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"Filtered destroy is not supported",
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);
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}
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}),
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);
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}
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it("preserves exact direct and piped output inference", () => {
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type Equal<A, B> =
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(<T>() => T extends A ? 1 : 2) extends <T>() => T extends B ? 1 : 2
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? true
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: false;
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type Output = { branch: string; worker: string };
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const full = api.deploy(program);
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const piped = program.pipe(api.deploy);
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const forced = api.deploy(program, { force: true });
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const stageOnly = api.deploy(program, { stage: "override" });
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const coreStageOnly = TestCore.deploy({ providers }, program, {
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stage: "override",
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});
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const selected = api.deploy(program, { include: ["Branch"] });
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const optional = (options: TestCore.FilteredDeployCallOptions) =>
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api.deploy(program, options);
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const core = TestCore.deploy({ providers }, program);
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const scratch = TestCore.scratchStack({ providers }, "OutputInference");
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const declaration = Effect.map(
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TestResource("Branch", { string: "database" }),
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(branch) => ({ branch: branch.string }),
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);
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const scratchFull = scratch.deploy(declaration);
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const scratchPiped = declaration.pipe(scratch.deploy);
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const scratchForced = scratch.deploy(declaration, { force: true });
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const scratchSelected = scratch.deploy(declaration, {
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include: ["Branch"],
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});
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const scratchOptional = (options: TestCore.FilteredDeployCallOptions) =>
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scratch.deploy(declaration, options);
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const plan = declaration.pipe(scratch.plan);
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const selectedPlan = scratch.plan(declaration, { include: ["Branch"] });
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const assertions: [
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Equal<Effect.Success<typeof full>, Output>,
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Equal<Effect.Success<typeof piped>, Output>,
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Equal<Effect.Success<typeof forced>, Output>,
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Equal<Effect.Success<typeof stageOnly>, Output>,
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Equal<Effect.Success<typeof coreStageOnly>, Output>,
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Equal<Effect.Success<typeof selected>, undefined>,
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Equal<Effect.Success<ReturnType<typeof optional>>, Output | undefined>,
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Equal<Effect.Success<typeof core>, Output>,
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Equal<Effect.Success<typeof scratchFull>, { branch: string }>,
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Equal<Effect.Success<typeof scratchPiped>, { branch: string }>,
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Equal<Effect.Success<typeof scratchForced>, { branch: string }>,
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Equal<Effect.Success<typeof scratchSelected>, undefined>,
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Equal<
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Effect.Success<ReturnType<typeof scratchOptional>>,
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{ branch: string } | undefined
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>,
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Equal<
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Effect.Success<typeof plan>["output"],
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Effect.Success<typeof declaration>
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>,
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Equal<Effect.Success<typeof selectedPlan>["output"], undefined>,
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] = [
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true,
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true,
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true,
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true,
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true,
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true,
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true,
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true,
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true,
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true,
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true,
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true,
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true,
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true,
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true,
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];
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expect(assertions.every(Boolean)).toBe(true);
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});
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it("preserves exact direct and higher-order Deploy output types", () => {
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type Equal<A, B> =
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(<T>() => T extends A ? 1 : 2) extends <T>() => T extends B ? 1 : 2
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? true
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: false;
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type DeclaredOutput = Effect.Success<typeof program>["output"];
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type Output = { branch: string; worker: string };
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const options: Deploy.DeployOptions<DeclaredOutput> = {
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stack: program,
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stage: "override",
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};
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const direct = Deploy.deploy({ stack: program, stage: "override" });
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const piped = Effect.succeed(options).pipe(Effect.flatMap(Deploy.deploy));
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const explicit = Deploy.deploy<DeclaredOutput>({
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stack: program,
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stage: "override",
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});
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const forced = Deploy.deploy({
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stack: program,
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stage: "override",
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force: true,
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});
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const filteredOptions = {
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stack: program,
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stage: "override",
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include: ["Branch"],
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};
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const filtered = Deploy.deploy(filteredOptions);
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const filteredPiped = Effect.succeed(filteredOptions).pipe(
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Effect.flatMap(Deploy.deploy),
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);
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const optional = (options: Deploy.FilteredDeployOptions<DeclaredOutput>) =>
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Deploy.deploy(options);
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const optionalPiped = (
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options: Deploy.FilteredDeployOptions<DeclaredOutput>,
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) => Effect.succeed(options).pipe(Effect.flatMap(Deploy.deploy));
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const assertions: [
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Equal<Effect.Success<typeof direct>, Output>,
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Equal<Effect.Success<typeof piped>, Output>,
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Equal<Effect.Success<typeof explicit>, Output>,
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Equal<Effect.Success<typeof forced>, Output>,
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Equal<Effect.Success<typeof filtered>, undefined>,
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Equal<Effect.Success<typeof filteredPiped>, undefined>,
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Equal<Effect.Success<ReturnType<typeof optional>>, Output | undefined>,
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Equal<
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Effect.Success<ReturnType<typeof optionalPiped>>,
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Output | undefined
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>,
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] = [true, true, true, true, true, true, true, true];
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expect(assertions.every(Boolean)).toBe(true);
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});
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it("preserves explicit output types with stage options across test adapters", () => {
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type Equal<A, B> =
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(<T>() => T extends A ? 1 : 2) extends <T>() => T extends B ? 1 : 2
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? true
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: false;
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type DeclaredOutput = Effect.Success<typeof program>["output"];
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type Output = { branch: string; worker: string };
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const bunDeploy: BunTestApi["deploy"] = api.deploy;
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const vitestDeploy: VitestTestApi["deploy"] = api.deploy;
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const adapter = api.deploy<DeclaredOutput>(program, { stage: "override" });
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const core = TestCore.deploy<DeclaredOutput>({ providers }, program, {
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stage: "override",
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});
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const bun = bunDeploy<DeclaredOutput>(program, { stage: "override" });
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const vitest = vitestDeploy<DeclaredOutput>(program, { stage: "override" });
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const full = api.deploy<DeclaredOutput>(program);
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const filtered = api.deploy<
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DeclaredOutput,
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[options: { include: ReadonlyArray<string> }]
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>(program, { include: ["Branch"] });
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const optional = (options: TestCore.FilteredDeployCallOptions) =>
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api.deploy<
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DeclaredOutput,
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[options?: TestCore.FilteredDeployCallOptions]
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>(program, options);
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const bunPiped = program.pipe(bunDeploy);
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const vitestPiped = program.pipe(vitestDeploy);
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const bunFiltered = bunDeploy(program, { include: ["Branch"] });
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const vitestFiltered = vitestDeploy(program, { include: ["Branch"] });
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const assertions: [
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Equal<Effect.Success<typeof adapter>, Output>,
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Equal<Effect.Success<typeof core>, Output>,
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Equal<Effect.Success<typeof bun>, Output>,
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Equal<Effect.Success<typeof vitest>, Output>,
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Equal<Effect.Success<typeof full>, Output>,
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Equal<Effect.Success<typeof filtered>, undefined>,
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Equal<Effect.Success<ReturnType<typeof optional>>, Output | undefined>,
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Equal<Effect.Success<typeof bunPiped>, Output>,
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Equal<Effect.Success<typeof vitestPiped>, Output>,
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|
Equal<Effect.Success<typeof bunFiltered>, undefined>,
|
|
Equal<Effect.Success<typeof vitestFiltered>, undefined>,
|
|
] = [true, true, true, true, true, true, true, true, true, true, true];
|
|
expect(assertions.every(Boolean)).toBe(true);
|
|
});
|
|
|
|
api.test(
|
|
"selected then full deployment reuses the same persisted resource",
|
|
Effect.gen(function* () {
|
|
yield* api.destroy(program);
|
|
const selected: void = yield* api.deploy(program, {
|
|
include: ["Branch"],
|
|
});
|
|
expect(selected).toBeUndefined();
|
|
const state = yield* store;
|
|
const key = { stack: program.stackName, stage: "filtered-api" };
|
|
const branch = yield* state.get({ ...key, fqn: "Branch" });
|
|
expect(branch).toBeDefined();
|
|
if (!branch || State.isActionState(branch)) {
|
|
return yield* Effect.die("Expected a persisted Branch resource");
|
|
}
|
|
expect(yield* state.get({ ...key, fqn: "Worker" })).toBeUndefined();
|
|
expect(yield* state.getOutput(key)).toBeUndefined();
|
|
const full: { branch: string; worker: string } =
|
|
yield* api.deploy(program);
|
|
expect(full).toEqual({ branch: "database", worker: "database" });
|
|
const piped: { branch: string; worker: string } = yield* program.pipe(
|
|
api.deploy,
|
|
);
|
|
expect(piped).toEqual(full);
|
|
expect(yield* state.get({ ...key, fqn: "Branch" })).toMatchObject({
|
|
instanceId: branch.instanceId,
|
|
});
|
|
expect(yield* state.getOutput(key)).toEqual(full);
|
|
const direct: void = yield* Deploy.deploy({
|
|
stack: program,
|
|
stage: key.stage,
|
|
include: ["Branch"],
|
|
});
|
|
expect(direct).toBeUndefined();
|
|
expect(yield* state.getOutput(key)).toEqual(full);
|
|
const directFull: { branch: string; worker: string } =
|
|
yield* Deploy.deploy({ stack: program, stage: key.stage });
|
|
expect(directFull).toEqual(full);
|
|
const invalid = yield* api
|
|
.deploy(program, { include: [] })
|
|
.pipe(Effect.exit);
|
|
expect(EffectExit.isFailure(invalid)).toBe(true);
|
|
expect(yield* state.getOutput(key)).toEqual(full);
|
|
yield* api.destroy(program);
|
|
}),
|
|
);
|
|
});
|