Upload Kmake

test/parallel/test-http-client-req-error-dont-double-fire.js

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+'use strict';
+
+// This tests that the error emitted on the socket does
+// not get fired again when the 'error' event handler throws
+// an error.
+
+const common = require('../common');
+const { addresses } = require('../common/internet');
+const { errorLookupMock } = require('../common/dns');
+
+const assert = require('assert');
+const http = require('http');
+
+const host = addresses.INVALID_HOST;
+
+const req = http.get({
+  host,
+  lookup: common.mustCall(errorLookupMock())
+});
+const err = new Error('mock unexpected code error');
+req.on('error', common.mustCall(() => {
+  throw err;
+}));
+
+process.on('uncaughtException', common.mustCall((e) => {
+  assert.strictEqual(e, err);
+}));