wehub-resource-sync
39 lines
1.6 KiB
TypeScript
39 lines
1.6 KiB
TypeScript
import { describe, expect, it } from "bun:test";
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import { JsRuntime, type RuntimeHooks } from "@oh-my-pi/pi-coding-agent/eval/js/shared/runtime";
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import type { JsDisplayOutput } from "@oh-my-pi/pi-coding-agent/eval/js/shared/types";
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function makeRuntime(): { runtime: JsRuntime; hooks: RuntimeHooks; texts: string[] } {
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const texts: string[] = [];
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const runtime = new JsRuntime({ initialCwd: process.cwd(), sessionId: "test" });
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const hooks: RuntimeHooks = {
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onText: (chunk: string) => {
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texts.push(chunk);
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},
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onDisplay: (_output: JsDisplayOutput) => {},
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callTool: async () => undefined,
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};
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return { runtime, hooks, texts };
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}
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describe("process.stdout/stderr capture in JS eval", () => {
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it("routes process.stdout.write into the cell output with exact bytes and no added newline", async () => {
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const { runtime, hooks, texts } = makeRuntime();
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await runtime.run("process.stdout.write('a'); process.stdout.write('b');", undefined, hooks);
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// Concatenation with no separator proves writes are passed through verbatim
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// (the old behavior lost the text entirely and captured the boolean return).
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expect(texts.join("")).toBe("ab");
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});
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it("routes process.stderr.write into the cell output", async () => {
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const { runtime, hooks, texts } = makeRuntime();
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await runtime.run("process.stderr.write('oops');", undefined, hooks);
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expect(texts.join("")).toBe("oops");
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});
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it("decodes Buffer chunks written to process.stdout", async () => {
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const { runtime, hooks, texts } = makeRuntime();
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await runtime.run("process.stdout.write(Buffer.from('héllo', 'utf8'));", undefined, hooks);
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expect(texts.join("")).toBe("héllo");
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});
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});
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