Function killFlutterTester

src/test/debug_helpers.ts:320–354

()

}

export async function killFlutterTester(): Promise<void> {
	// privateApi may be unavailable if the test was skipped (eg. Flutter Bazel on
	// Windows), so we can't call privateApi.safeToolSpawn here (though also should
	// not need to).
	if (!privateApi)
		return;

	await new Promise<void>((resolve) => {
		const proc = isWin
			? privateApi.safeToolSpawn(undefined, "taskkill", ["/IM", "flutter_tester.exe", "/F"])
			: privateApi.safeToolSpawn(undefined, "pkill", ["flutter_tester"]);
		proc.on("exit", (code: number) => {
			if (isWin ? code !== 128 : code === 0) {
				logger.warn(`flutter_tester process(s) remained after test (${currentTestName}). These have been terminated to avoid affecting future tests, ` +
					`but may indicate something is not cleaning up correctly`, LogCategory.CI);
			}
			resolve();
		});
	});

	if (!isWin) {
		await new Promise<void>((resolve) => {
			const proc2 = privateApi.safeToolSpawn(undefined, "ps", ["-x"]);

			proc2.stdout.setEncoding("utf8");
			proc2.stdout.on("data", (data: Buffer | string) => logger.info(data.toString()));
			proc2.stderr.setEncoding("utf8");
			proc2.stderr.on("data", (data: Buffer | string) => logger.info(data.toString()));
			proc2.on("error", (error) => logger.info(error?.message));
			proc2.on("data", (data: Buffer | string) => logger.info(data.toString()));

			proc2.on("exit", () => resolve());
		});
	}
}

export function isSdkFrame(frame: DebugProtocol.StackFrame) {
	return frame.source?.name?.startsWith("dart:");