sync

packages/opencode/test/util/process.test.ts

@@ -0,0 +1,59 @@
+import { describe, expect, test } from "bun:test"
+import { Process } from "../../src/util/process"
+
+function node(script: string) {
+  return [process.execPath, "-e", script]
+}
+
+describe("util.process", () => {
+  test("captures stdout and stderr", async () => {
+    const out = await Process.run(node('process.stdout.write("out");process.stderr.write("err")'))
+    expect(out.code).toBe(0)
+    expect(out.stdout.toString()).toBe("out")
+    expect(out.stderr.toString()).toBe("err")
+  })
+
+  test("returns code when nothrow is enabled", async () => {
+    const out = await Process.run(node("process.exit(7)"), { nothrow: true })
+    expect(out.code).toBe(7)
+  })
+
+  test("throws RunFailedError on non-zero exit", async () => {
+    const err = await Process.run(node('process.stderr.write("bad");process.exit(3)')).catch((error) => error)
+    expect(err).toBeInstanceOf(Process.RunFailedError)
+    if (!(err instanceof Process.RunFailedError)) throw err
+    expect(err.code).toBe(3)
+    expect(err.stderr.toString()).toBe("bad")
+  })
+
+  test("aborts a running process", async () => {
+    const abort = new AbortController()
+    const started = Date.now()
+    setTimeout(() => abort.abort(), 25)
+
+    const out = await Process.run(node("setInterval(() => {}, 1000)"), {
+      abort: abort.signal,
+      nothrow: true,
+    })
+
+    expect(out.code).not.toBe(0)
+    expect(Date.now() - started).toBeLessThan(1000)
+  }, 3000)
+
+  test("kills after timeout when process ignores terminate signal", async () => {
+    if (process.platform === "win32") return
+
+    const abort = new AbortController()
+    const started = Date.now()
+    setTimeout(() => abort.abort(), 25)
+
+    const out = await Process.run(node('process.on("SIGTERM", () => {}); setInterval(() => {}, 1000)'), {
+      abort: abort.signal,
+      nothrow: true,
+      timeout: 25,
+    })
+
+    expect(out.code).not.toBe(0)
+    expect(Date.now() - started).toBeLessThan(1000)
+  }, 3000)
+})