Diffusion Ant (master) Code

ant/tests/test_child_process_spawnsync_inherit.cjs
e35c3ed2ab40master

test_child_process_spawnsync_inherit.cjs
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			const { spawnSync } = require('child_process');
			const fs = require('fs');
			const os = require('os');
			const path = require('path');

			function assert(condition, message) {
			if (!condition) throw new Error(message);
			}

			const inner = [
			'const { spawnSync } = require("child_process");',
			'const result = spawnSync(process.execPath, ["-e", "console.log(\\"OUT\\"); console.error(\\"ERR\\");"], { stdio: "inherit" });',
			'if (result.status !== 0) process.exit(10);'
			].join('\n');

			const tmpDir = fs.mkdtempSync(path.join(os.tmpdir(), 'ant-spawnsync-inherit-'));
			const innerPath = path.join(tmpDir, 'inner.cjs');
			fs.writeFileSync(innerPath, inner);

			const result = spawnSync(process.execPath, [innerPath], { encoding: 'utf8' });

			assert(result.status === 0, `inner process exited ${result.status}`);
			assert(result.stdout === 'OUT\n', `expected inherited stdout, got ${JSON.stringify(result.stdout)}`);
			assert(result.stderr === 'ERR\n', `expected inherited stderr, got ${JSON.stringify(result.stderr)}`);

			console.log('child_process.spawnSync stdio inherit ok');

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