import * as NodeServices from "@effect/platform-node/NodeServices";import { assert, describe, it } from "@effect/vitest";import * as Effect from "effect/Effect";import * as FileSystem from "effect/FileSystem";import * as Path from "effect/Path";import { Command, CliError } from "effect/unstable/cli"; import {  mergeUpdateManifestFiles,  mergePlatformUpdateManifests,  mergeUpdateManifestsCommand,  parsePlatformUpdateManifest,  serializePlatformUpdateManifest,} from "./merge-update-manifests.ts";import { isUpdateManifestError, type UpdateManifestError } from "./lib/update-manifest.ts"; const runCli = Command.runWith(mergeUpdateManifestsCommand, { version: "0.0.0" }); function captureUpdateManifestError(run: () => unknown): UpdateManifestError {  let caught: unknown;  try {    run();  } catch (error) {    caught = error;  }  assert.ok(isUpdateManifestError(caught));  return caught;} describe("merge-update-manifests", () => {  it("merges arm64 and x64 macOS update manifests into one multi-arch manifest", () => {    const arm64 = parsePlatformUpdateManifest(      "mac",      `version: 0.0.4files:  - url: T3-Code-0.0.4-arm64.zip    sha512: arm64zip    size: 125621344  - url: T3-Code-0.0.4-arm64.dmg    sha512: arm64dmg    size: 131754935path: T3-Code-0.0.4-arm64.zipsha512: arm64zipreleaseDate: '2026-03-07T10:32:14.587Z'`,      "latest-mac.yml",    );     const x64 = parsePlatformUpdateManifest(      "mac",      `version: 0.0.4files:  - url: T3-Code-0.0.4-x64.zip    sha512: x64zip    size: 132000112  - url: T3-Code-0.0.4-x64.dmg    sha512: x64dmg    size: 138148807path: T3-Code-0.0.4-x64.zipsha512: x64zipreleaseDate: '2026-03-07T10:36:07.540Z'`,      "latest-mac-x64.yml",    );     const merged = mergePlatformUpdateManifests("mac", arm64, x64);     assert.equal(merged.version, "0.0.4");    assert.equal(merged.releaseDate, "2026-03-07T10:36:07.540Z");    assert.deepStrictEqual(      merged.files.map((file) => file.url),      [        "T3-Code-0.0.4-arm64.zip",        "T3-Code-0.0.4-arm64.dmg",        "T3-Code-0.0.4-x64.zip",        "T3-Code-0.0.4-x64.dmg",      ],    );     const serialized = serializePlatformUpdateManifest("mac", merged);    assert.ok(!serialized.includes("path:"));    assert.equal((serialized.match(/- url:/g) ?? []).length, 4);  });   it("merges arm64 and x64 Windows update manifests into one multi-arch manifest", () => {    const arm64 = parsePlatformUpdateManifest(      "win",      `version: 0.0.4files:  - url: T3-Code-0.0.4-arm64.exe    sha512: arm64exe    size: 125621344  - url: T3-Code-0.0.4-arm64.exe.blockmap    sha512: arm64blockmap    size: 131754path: T3-Code-0.0.4-arm64.exesha512: arm64exereleaseDate: '2026-03-07T10:32:14.587Z'`,      "latest-win-arm64.yml",    );     const x64 = parsePlatformUpdateManifest(      "win",      `version: 0.0.4files:  - url: T3-Code-0.0.4-x64.exe    sha512: x64exe    size: 132000112  - url: T3-Code-0.0.4-x64.exe.blockmap    sha512: x64blockmap    size: 138148path: T3-Code-0.0.4-x64.exesha512: x64exereleaseDate: '2026-03-07T10:36:07.540Z'`,      "latest-win-x64.yml",    );     const merged = mergePlatformUpdateManifests("win", arm64, x64);     assert.equal(merged.version, "0.0.4");    assert.equal(merged.releaseDate, "2026-03-07T10:36:07.540Z");    assert.deepStrictEqual(      merged.files.map((file) => file.url),      [        "T3-Code-0.0.4-arm64.exe",        "T3-Code-0.0.4-arm64.exe.blockmap",        "T3-Code-0.0.4-x64.exe",        "T3-Code-0.0.4-x64.exe.blockmap",      ],    );     const serialized = serializePlatformUpdateManifest("win", merged);    assert.ok(!serialized.includes("path:"));    assert.equal((serialized.match(/- url:/g) ?? []).length, 4);  });   it("rejects mismatched manifest versions", () => {    const primary = parsePlatformUpdateManifest(      "win",      `version: 0.0.4files:  - url: T3-Code-0.0.4-arm64.exe    sha512: arm64exe    size: 1releaseDate: '2026-03-07T10:32:14.587Z'`,      "latest-win-arm64.yml",    );     const secondary = parsePlatformUpdateManifest(      "win",      `version: 0.0.5files:  - url: T3-Code-0.0.5-x64.exe    sha512: x64exe    size: 1releaseDate: '2026-03-07T10:36:07.540Z'`,      "latest-win-x64.yml",    );     const error = captureUpdateManifestError(() =>      mergePlatformUpdateManifests("win", primary, secondary),    );    assert.equal(error._tag, "UpdateManifestVersionConflictError");    if (error._tag === "UpdateManifestVersionConflictError") {      assert.equal(error.platformLabel, "Windows");      assert.equal(error.primaryVersion, "0.0.4");      assert.equal(error.secondaryVersion, "0.0.5");    }  });   it("reports manifest parse location without retaining the unsupported input", () => {    const unsupportedLine = "authorization Bearer secret-token without-separator";    const error = captureUpdateManifestError(() =>      parsePlatformUpdateManifest("mac", unsupportedLine, "latest-mac.yml"),    );    assert.equal(error._tag, "UpdateManifestParseError");    if (error._tag === "UpdateManifestParseError") {      assert.equal(error.platformLabel, "macOS");      assert.equal(error.sourcePath, "latest-mac.yml");      assert.equal(error.lineNumber, 1);      assert.equal(error.reason, "unsupported line");      assert.equal(error.lineLength, unsupportedLine.length);      assert.notProperty(error, "offendingLine");      assert.equal(        error.message,        `Invalid macOS update manifest at latest-mac.yml:1: unsupported line. Input length: ${unsupportedLine.length}.`,      );      assert.notInclude(error.message, "Bearer");      assert.notInclude(error.message, "secret-token");    }  });   it("identifies both sources when duplicate primary file entries conflict", () => {    const privateUrl =      "https://user:password@example.test/releases/private/app.exe?token=secret-token#fragment";    const firstSha512 = "first-private-sha";    const secondSha512 = "second-private-sha";    const manifest = {      version: "1.0.0",      releaseDate: "2026-06-20T00:00:00.000Z",      extras: {},    };    const error = captureUpdateManifestError(() =>      mergePlatformUpdateManifests(        "win",        {          ...manifest,          files: [            { url: privateUrl, sha512: firstSha512, size: 1 },            { url: privateUrl, sha512: secondSha512, size: 2 },          ],        },        { ...manifest, files: [] },      ),    );     assert.equal(error._tag, "UpdateManifestFileConflictError");    if (error._tag === "UpdateManifestFileConflictError") {      assert.equal(error.existingManifest, "primary");      assert.equal(error.conflictingManifest, "primary");      assert.equal(error.urlInputLength, privateUrl.length);      assert.equal(error.urlProtocol, "https:");      assert.equal(error.urlHostname, "example.test");      assert.equal(error.existingSha512Length, firstSha512.length);      assert.equal(error.existingSize, 1);      assert.equal(error.conflictingSha512Length, secondSha512.length);      assert.equal(error.conflictingSize, 2);      assert.isTrue(error.sha512Conflict);      assert.isTrue(error.sizeConflict);      assert.notProperty(error, "url");      assert.notProperty(error, "existingSha512");      assert.notProperty(error, "conflictingSha512");       const diagnostics = [error.message, ...Object.values(error).map(String)].join("\n");      assert.notInclude(diagnostics, "user");      assert.notInclude(diagnostics, "password");      assert.notInclude(diagnostics, "/releases/private/app.exe");      assert.notInclude(diagnostics, "secret-token");      assert.notInclude(diagnostics, firstSha512);      assert.notInclude(diagnostics, secondSha512);    }  });   it("reports extra conflicts without retaining arbitrary scalar values", () => {    const primaryValue = "primary-private-value";    const secondaryValue = "secondary-private-value";    const manifest = {      version: "1.0.0",      releaseDate: "2026-06-20T00:00:00.000Z",      files: [{ url: "app.exe", sha512: "sha", size: 1 }],    };     const error = captureUpdateManifestError(() =>      mergePlatformUpdateManifests(        "win",        { ...manifest, extras: { releaseNotes: primaryValue } },        { ...manifest, extras: { releaseNotes: secondaryValue } },      ),    );     assert.equal(error._tag, "UpdateManifestExtraConflictError");    if (error._tag === "UpdateManifestExtraConflictError") {      assert.equal(error.key, "releaseNotes");      assert.equal(error.primaryValueType, "string");      assert.equal(error.primaryValueLength, primaryValue.length);      assert.equal(error.secondaryValueType, "string");      assert.equal(error.secondaryValueLength, secondaryValue.length);      assert.notProperty(error, "primaryValue");      assert.notProperty(error, "secondaryValue");       const diagnostics = [error.message, ...Object.values(error).map(String)].join("\n");      assert.notInclude(diagnostics, primaryValue);      assert.notInclude(diagnostics, secondaryValue);    }  });   it("preserves quoted scalars as strings", () => {    const manifest = parsePlatformUpdateManifest(      "mac",      `version: '1.0'files:  - url: T3-Code-1.0-x64.zip    sha512: zipsha    size: 1releaseName: 'true'minimumSystemVersion: '13.0'stagingPercentage: 50releaseDate: '2026-03-07T10:36:07.540Z'`,      "latest-mac.yml",    );     assert.equal(manifest.version, "1.0");    assert.equal(manifest.extras.releaseName, "true");    assert.equal(manifest.extras.minimumSystemVersion, "13.0");    assert.equal(manifest.extras.stagingPercentage, 50);  });   it("round-trips numeric-looking versions as strings", () => {    const original = parsePlatformUpdateManifest(      "win",      `version: '1.0'files:  - url: T3-Code-1.0-x64.exe    sha512: exesha    size: 1releaseDate: '2026-03-07T10:36:07.540Z'`,      "latest-win-x64.yml",    );     const serialized = serializePlatformUpdateManifest("win", original);    assert.ok(serialized.includes("version: '1.0'"));     const reparsed = parsePlatformUpdateManifest("win", serialized, "latest-win-x64.yml");    assert.equal(reparsed.version, "1.0");  });}); it.layer(NodeServices.layer)("merge-update-manifests cli", (it) => {  const arm64MacManifest = `version: 0.0.4files:  - url: T3-Code-0.0.4-arm64.zip    sha512: arm64zip    size: 125621344  - url: T3-Code-0.0.4-arm64.dmg    sha512: arm64dmg    size: 131754935path: T3-Code-0.0.4-arm64.zipsha512: arm64zipreleaseDate: '2026-03-07T10:32:14.587Z'`;   const x64MacManifest = `version: 0.0.4files:  - url: T3-Code-0.0.4-x64.zip    sha512: x64zip    size: 132000112  - url: T3-Code-0.0.4-x64.dmg    sha512: x64dmg    size: 138148807path: T3-Code-0.0.4-x64.zipsha512: x64zipreleaseDate: '2026-03-07T10:36:07.540Z'`;   it.effect("writes the merged manifest back to the primary path by default", () =>    Effect.gen(function* () {      const fs = yield* FileSystem.FileSystem;      const path = yield* Path.Path;      const baseDir = yield* fs.makeTempDirectoryScoped({        prefix: "merge-update-manifests-cli-",      });      const primaryPath = path.join(baseDir, "latest-mac.yml");      const secondaryPath = path.join(baseDir, "latest-mac-x64.yml");       yield* fs.writeFileString(primaryPath, arm64MacManifest);      yield* fs.writeFileString(secondaryPath, x64MacManifest);       yield* runCli(["--platform", "mac", primaryPath, secondaryPath]);       const merged = yield* fs.readFileString(primaryPath);      assert.ok(merged.includes("T3-Code-0.0.4-arm64.zip"));      assert.ok(merged.includes("T3-Code-0.0.4-x64.zip"));      assert.ok(!merged.includes("path:"));    }),  );   it.effect("writes the merged manifest to an explicit output path", () =>    Effect.gen(function* () {      const fs = yield* FileSystem.FileSystem;      const path = yield* Path.Path;      const baseDir = yield* fs.makeTempDirectoryScoped({        prefix: "merge-update-manifests-cli-output-",      });      const primaryPath = path.join(baseDir, "latest-win-arm64.yml");      const secondaryPath = path.join(baseDir, "latest-win-x64.yml");      const outputPath = path.join(baseDir, "latest-win.yml");       yield* fs.writeFileString(        primaryPath,        `version: 0.0.4files:  - url: T3-Code-0.0.4-arm64.exe    sha512: arm64exe    size: 125621344releaseDate: '2026-03-07T10:32:14.587Z'`,      );      yield* fs.writeFileString(        secondaryPath,        `version: 0.0.4files:  - url: T3-Code-0.0.4-x64.exe    sha512: x64exe    size: 132000112releaseDate: '2026-03-07T10:36:07.540Z'`,      );       yield* runCli(["--platform", "win", primaryPath, secondaryPath, outputPath]);       const merged = yield* fs.readFileString(outputPath);      assert.ok(merged.includes("T3-Code-0.0.4-arm64.exe"));      assert.ok(merged.includes("T3-Code-0.0.4-x64.exe"));    }),  );   it.effect("surfaces manifest validation as a typed failure", () =>    Effect.gen(function* () {      const fs = yield* FileSystem.FileSystem;      const path = yield* Path.Path;      const baseDir = yield* fs.makeTempDirectoryScoped({        prefix: "merge-update-manifests-invalid-",      });      const primaryPath = path.join(baseDir, "latest-mac.yml");      const secondaryPath = path.join(baseDir, "latest-mac-x64.yml");       yield* fs.writeFileString(primaryPath, "not yaml");      yield* fs.writeFileString(secondaryPath, arm64MacManifest);       const error = yield* mergeUpdateManifestFiles(        "mac",        primaryPath,        secondaryPath,        undefined,      ).pipe(Effect.flip);       assert.ok(isUpdateManifestError(error));      assert.equal(error._tag, "UpdateManifestParseError");      if (error._tag === "UpdateManifestParseError") {        assert.equal(error.sourcePath, primaryPath);        assert.equal(error.reason, "unsupported line");      }    }),  );   it.effect("rejects invalid platform values during cli parsing", () =>    Effect.gen(function* () {      const error = yield* runCli(["--platform", "linux", "a.yml", "b.yml"]).pipe(Effect.flip);       if (!CliError.isCliError(error)) {        assert.fail(`Expected CliError, got ${String(error)}`);      }       const platformError =        error._tag === "ShowHelp" ? (error.errors[0] as CliError.CliError | undefined) : error;       if (!platformError || platformError._tag !== "InvalidValue") {        assert.fail(`Expected InvalidValue, got ${String(platformError?._tag)}`);      }       assert.equal(platformError.option, "platform");      assert.equal(platformError.value, "linux");    }),  );});