wehub-resource-sync
42 lines
1.6 KiB
TypeScript
42 lines
1.6 KiB
TypeScript
import { describe, expect, it } from "bun:test";
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import { executePythonWithKernel } from "@oh-my-pi/pi-coding-agent/eval/py/executor";
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import { DEFAULT_MAX_BYTES } from "@oh-my-pi/pi-coding-agent/session/streaming-output";
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import { FakeKernel } from "./helpers";
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describe("executePythonWithKernel streaming", () => {
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it("truncates large output and tracks totals", async () => {
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const largeOutput = "a".repeat(DEFAULT_MAX_BYTES + 128);
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const kernel = new FakeKernel(
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{ status: "ok", cancelled: false, timedOut: false, stdinRequested: false },
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options => options?.onChunk?.(largeOutput),
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);
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const result = await executePythonWithKernel(kernel, "print('hi')");
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expect(result.truncated).toBe(true);
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expect(result.output.length).toBeLessThan(largeOutput.length);
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expect(result.totalBytes).toBeGreaterThan(result.outputBytes);
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});
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it("annotates timed out runs", async () => {
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const kernel = new FakeKernel({ status: "ok", cancelled: true, timedOut: true, stdinRequested: false }, () => {});
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const result = await executePythonWithKernel(kernel, "sleep", { timeoutMs: 2000 });
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expect(result.cancelled).toBe(true);
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expect(result.exitCode).toBeUndefined();
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expect(result.output).toContain("eval cell timed out after 2s");
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});
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it("sanitizes ANSI and carriage returns", async () => {
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const kernel = new FakeKernel(
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{ status: "ok", cancelled: false, timedOut: false, stdinRequested: false },
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options => options?.onChunk?.("\u001b[31mhello\r\n"),
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);
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const result = await executePythonWithKernel(kernel, "print('hello')");
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expect(result.output).toBe("hello\n");
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});
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});
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