wehub-resource-sync
42 lines
2.0 KiB
TypeScript
42 lines
2.0 KiB
TypeScript
// SDK library modules (sdk/*.ts besides the intrinsic sdk/core.ts) are
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// ordinary app-core subset TypeScript that transpiles INTO a core when
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// imported. This is their validate-once gate: every module must transpile
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// standalone — tsc-clean, subset-clean, and emitted — so an app build can
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// never be the first place an SDK module meets the checker. App builds
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// still re-check them (the re-check is nearly free: tsc parses the file
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// for the program anyway), so a diagnostic pointing into sdk/ is an SDK
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// bug by construction, caught here first.
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import test from "node:test";
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import assert from "node:assert/strict";
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import fs from "node:fs";
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import path from "node:path";
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import { fileURLToPath } from "node:url";
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import { transpileFile } from "../src/transpile.ts";
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import { sdkLibraryModules } from "../src/typed_ast.ts";
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const pkg = path.dirname(path.dirname(fileURLToPath(import.meta.url)));
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const sdkDir = path.join(pkg, "sdk");
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test("every shipped SDK library module is registered", () => {
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const shipped = fs
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.readdirSync(sdkDir)
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// .d.ts files are ambient type surface (bytes_text_methods.d.ts joins
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// every core's program as a root), never importable library modules.
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.filter((f) => f.endsWith(".ts") && !f.endsWith(".d.ts") && f !== "core.ts")
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.map((f) => path.join(sdkDir, f))
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.sort();
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const registered = [...sdkLibraryModules.values()].map((p) => path.resolve(p)).sort();
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assert.deepEqual(shipped, registered, "sdk/*.ts and sdkLibraryModules must agree");
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});
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test("every SDK library module transpiles standalone (tsc-clean, subset-clean, emitted)", () => {
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for (const [name, file] of sdkLibraryModules) {
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const result = transpileFile(file);
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assert.equal(result.typeErrors.length, 0, `${name}: tsc errors\n${result.typeErrors.join("\n")}`);
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const details = result.diagnostics.map((d) => `${d.id} ${d.message}`).join("\n");
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assert.equal(result.ok, true, `${name}: transpile failed\n${details}`);
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assert.equal(result.warnings.length, 0, `${name}: unexpected warnings`);
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}
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});
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