chore(vscode): update to 1.55.2

lib/vscode/src/vs/base/parts/ipc/node/ipc.net.ts

@@ -18,13 +18,31 @@ import { onUnexpectedError } from 'vs/base/common/errors';
 import { Platform, platform } from 'vs/base/common/platform';
 
 export class NodeSocket implements ISocket {
+
 	public readonly socket: Socket;
+	private readonly _errorListener: (err: any) => void;
 
 	constructor(socket: Socket) {
 		this.socket = socket;
+		this._errorListener = (err: any) => {
+			if (err) {
+				if (err.code === 'EPIPE') {
+					// An EPIPE exception at the wrong time can lead to a renderer process crash
+					// so ignore the error since the socket will fire the close event soon anyways:
+					// > https://nodejs.org/api/errors.html#errors_common_system_errors
+					// > EPIPE (Broken pipe): A write on a pipe, socket, or FIFO for which there is no
+					// > process to read the data. Commonly encountered at the net and http layers,
+					// > indicative that the remote side of the stream being written to has been closed.
+					return;
+				}
+				onUnexpectedError(err);
+			}
+		};
+		this.socket.on('error', this._errorListener);
 	}
 
 	public dispose(): void {
+		this.socket.off('error', this._errorListener);
 		this.socket.destroy();
 	}
 
@@ -62,7 +80,20 @@ export class NodeSocket implements ISocket {
 		// > However, the false return value is only advisory and the writable stream will unconditionally
 		// > accept and buffer chunk even if it has not been allowed to drain.
 		try {
-			this.socket.write(<Buffer>buffer.buffer);
+			this.socket.write(<Buffer>buffer.buffer, (err: any) => {
+				if (err) {
+					if (err.code === 'EPIPE') {
+						// An EPIPE exception at the wrong time can lead to a renderer process crash
+						// so ignore the error since the socket will fire the close event soon anyways:
+						// > https://nodejs.org/api/errors.html#errors_common_system_errors
+						// > EPIPE (Broken pipe): A write on a pipe, socket, or FIFO for which there is no
+						// > process to read the data. Commonly encountered at the net and http layers,
+						// > indicative that the remote side of the stream being written to has been closed.
+						return;
+					}
+					onUnexpectedError(err);
+				}
+			});
 		} catch (err) {
 			if (err.code === 'EPIPE') {
 				// An EPIPE exception at the wrong time can lead to a renderer process crash

lib/vscode/src/vs/base/parts/ipc/test/node/ipc.cp.test.ts

@@ -6,7 +6,7 @@
 import * as assert from 'assert';
 import { Client } from 'vs/base/parts/ipc/node/ipc.cp';
 import { TestServiceClient } from './testService';
-import { getPathFromAmdModule } from 'vs/base/common/amd';
+import { getPathFromAmdModule } from 'vs/base/test/node/testUtils';
 
 function createClient(): Client {
 	return new Client(getPathFromAmdModule(require, 'bootstrap-fork'), {