t3-code-android-nightly/.repos/alchemy-effect/packages/alchemy/test/AWS/ECRPublic/Bindings.test.ts

import * as AWS from "@/AWS";
import * as Core from "@/Test/Core";
import * as Test from "@/Test/Alchemy";
import { describe, expect } from "alchemy-test";
import * as Data from "effect/Data";
import * as Effect from "effect/Effect";
import * as Schedule from "effect/Schedule";
import * as HttpClient from "effect/http/HttpClient";
import * as HttpClientRequest from "effect/http/HttpClientRequest";
import EcrPublicTestFunctionLive, { EcrPublicTestFunction } from "./handler";

const testOptions = { providers: AWS.providers() };
const { test, beforeAll, afterAll } = Test.make(testOptions);
const sharedStack = Core.scratchStack(testOptions, "ECRPublicBindings");

// Lambda function URL cold-start (DNS, IAM propagation, init) can take well
// over 60s on a fresh deploy.
const readinessPolicy = Schedule.max([
  Schedule.fixed("2 seconds"),
  Schedule.recurs(75),
]);

let baseUrl: string;

class TransientUpstream extends Data.TaggedError("TransientUpstream")<{
  readonly status: number;
  readonly body: string;
}> {}

// The shared Lambda fixture occasionally answers a transient 5xx under load
// (cold re-init, IAM propagation on the freshly attached policy that the
// handler's `Effect.orDie` surfaces as a 500). Retry only 5xx; a genuine
// 4xx/assertion failure surfaces immediately.
const send = (request: HttpClientRequest.HttpClientRequest) =>
  HttpClient.execute(request).pipe(
    Effect.flatMap((response) =>
      response.status >= 500
        ? response.text.pipe(
            Effect.flatMap((body) =>
              Effect.fail(
                new TransientUpstream({ status: response.status, body }),
              ),
            ),
          )
        : Effect.succeed(response),
    ),
    Effect.retry({
      while: (e) => e._tag === "TransientUpstream",
      schedule: Schedule.max([
        Schedule.exponential("500 millis"),
        Schedule.recurs(6),
      ]),
    }),
  );

const getJson = (path: string) =>
  send(HttpClientRequest.get(`${baseUrl}${path}`)).pipe(
    Effect.flatMap((r) => r.json),
  );

describe.sequential(
  "ECRPublic Bindings",
  {
    tags: [
      "provider:aws",
      "provider:aws:batch",
      "provider:aws:ecrpublic",
      "provider:aws:lambda",
      "live",
    ],
  },
  () => {
    beforeAll(
      Effect.gen(function* () {
        yield* Effect.logInfo(
          "ECRPublic test setup: destroying previous resources",
        );
        yield* sharedStack.destroy();

        yield* Effect.logInfo("ECRPublic test setup: deploying fixture");
        const { functionUrl } = yield* sharedStack.deploy(
          Effect.gen(function* () {
            return yield* EcrPublicTestFunction;
          }).pipe(Effect.provide(EcrPublicTestFunctionLive)),
        );

        expect(functionUrl).toBeTruthy();
        baseUrl = functionUrl!.replace(/\/+$/, "");

        const readinessUrl = `${baseUrl}/bindings`;
        yield* Effect.logInfo(
          `ECRPublic test setup: probing readiness at ${readinessUrl}`,
        );
        yield* HttpClient.get(readinessUrl).pipe(
          Effect.flatMap((response) =>
            response.status === 200
              ? Effect.succeed(response)
              : Effect.fail(
                  new Error(`Function not ready: ${response.status}`),
                ),
          ),
          Effect.tapError((error) =>
            Effect.logWarning(
              `ECRPublic test setup: fixture not ready yet (${String(error)})`,
            ),
          ),
          Effect.retry({ schedule: readinessPolicy }),
        );
      }),
      { timeout: 240_000 },
    );

    afterAll(sharedStack.destroy(), { timeout: 120_000 });

    describe("binding registration", () => {
      test.provider("all 12 capabilities initialize in the runtime", (_stack) =>
        Effect.gen(function* () {
          const response = yield* getJson("/bindings");
          expect((response as any).bound).toHaveLength(12);
        }),
      );
    });

    describe("DescribeRegistries", () => {
      test.provider(
        "reads the account's public registry and alias",
        (_stack) =>
          Effect.gen(function* () {
            const response = (yield* getJson("/registries")) as any;
            expect(response.count).toBeGreaterThanOrEqual(1);
            expect(typeof response.alias).toBe("string");
          }),
        { timeout: 60_000 },
      );
    });

    describe("GetRegistryCatalogData", () => {
      test.provider(
        "reads the registry catalog data",
        (_stack) =>
          Effect.gen(function* () {
            const response = (yield* getJson("/registry-catalog")) as any;
            expect(response.tag).toBe("Ok");
          }),
        { timeout: 60_000 },
      );
    });

    describe("GetAuthorizationToken", () => {
      test.provider(
        "mints a registry auth token (proving the sts:GetServiceBearerToken grant)",
        (_stack) =>
          Effect.gen(function* () {
            const response = (yield* getJson("/auth-token")) as any;
            expect(response.hasToken).toBe(true);
          }),
        { timeout: 60_000 },
      );
    });

    describe("GetRepositoryCatalogData", () => {
      test.provider(
        "reads the fixture repository's gallery metadata (proving repositoryName injection)",
        (_stack) =>
          Effect.gen(function* () {
            const response = (yield* getJson("/repo-catalog")) as any;
            expect(response.description).toBe(
              "alchemy ECRPublic bindings fixture",
            );
          }),
        { timeout: 60_000 },
      );
    });

    describe("BatchCheckLayerAvailability", () => {
      test.provider(
        "reports a nonexistent layer digest as failed or unavailable",
        (_stack) =>
          Effect.gen(function* () {
            const response = (yield* getJson("/check-layers")) as any;
            // ECR Public reports a nonexistent digest either as a per-layer
            // failure or as an UNAVAILABLE layer (observed live: UNAVAILABLE).
            expect(
              response.failures + response.unavailable,
            ).toBeGreaterThanOrEqual(1);
          }),
        { timeout: 60_000 },
      );
    });

    describe("BatchDeleteImage", () => {
      test.provider(
        "reports ImageNotFound for a nonexistent tag (proving the grant)",
        (_stack) =>
          Effect.gen(function* () {
            const response = (yield* getJson("/delete-missing")) as any;
            expect(response.failureCode).toBe("ImageNotFound");
          }),
        { timeout: 60_000 },
      );
    });

    describe("InitiateLayerUpload + UploadLayerPart + CompleteLayerUpload + PutImage", () => {
      test.provider(
        "pushes a minimal image end-to-end",
        (_stack) =>
          Effect.gen(function* () {
            const response = (yield* getJson("/push-flow")) as any;
            expect(response.tag).toBe("Ok");
            expect(response.imageDigest).toContain("sha256:");
          }),
        { timeout: 120_000 },
      );
    });

    describe("DescribeImages", () => {
      test.provider(
        "lists the pushed image",
        (_stack) =>
          Effect.gen(function* () {
            const response = (yield* getJson("/images")) as any;
            expect(response.count).toBeGreaterThanOrEqual(1);
          }),
        { timeout: 60_000 },
      );
    });

    describe("DescribeImageTags", () => {
      test.provider(
        "lists the pushed image's tag",
        (_stack) =>
          Effect.gen(function* () {
            const response = (yield* getJson("/image-tags")) as any;
            expect(response.count).toBeGreaterThanOrEqual(1);
          }),
        { timeout: 60_000 },
      );
    });
  },
);