Fix code style in tests

Upgrade test dependencies

.idea/dictionaries/pokusew.xml

@@ -3,6 +3,7 @@
     <words>
       <w>pcsc</w>
       <w>pcsclite</w>
+      <w>picc</w>
     </words>
   </dictionary>
 </component>

test/test.js

@@ -1,19 +1,27 @@
+const { describe, it } = require('mocha');
 const should = require('should');
 const sinon = require('sinon');
+
 const pcsc = require('../lib/pcsclite');
 
+
 describe('Testing PCSCLite private', function () {
+
 	describe('#start()', function () {
 		it('#start() stub', function (done) {
-            var p = pcsc();
+
+			const p = pcsc();
 
 			try {
-                var stub = sinon.stub(p, 'start').callsFake(function(startCb) {
+
+				const stub = sinon.stub(p, 'start').callsFake(function (startCb) {
 					startCb(undefined, Buffer.from("ACS ACR122U PICC Interface\u0000ACS ACR122U PICC Interface 01\u0000\u0000"));
 				});
 
-                var readerHit = 0;
+				let readerHit = 0;
+
 				p.on('reader', function (reader) {
+
 					reader.close();
 
 					switch (++readerHit) {
@@ -25,19 +33,23 @@ describe('Testing PCSCLite private', function() {
 							done();
 							break;
 					}
+
 				});
+
 			} finally {
 				p.close();
 			}
+
 		});
 	});
+
 });
 
 describe('Testing CardReader private', function () {
 
-    var get_reader = function() {
+	const get_reader = function () {
-        var p = pcsc();
+		const p = pcsc();
-        var stub = sinon.stub(p, 'start').callsFake(function(my_cb) {
+		const stub = sinon.stub(p, 'start').callsFake(function (my_cb) {
 			/* "MyReader\0" */
 			my_cb(undefined, Buffer.from("MyReader\u0000\u0000"));
 		});
@@ -48,11 +60,9 @@ describe('Testing CardReader private', function() {
 	describe('#_connect()', function () {
 
 		it('#_connect() success', function (done) {
-            var p = get_reader();
+			const p = get_reader();
 			p.on('reader', function (reader) {
-                var connect_stub = sinon.stub(reader, '_connect').callsFake(function(share_mode,
+				const connect_stub = sinon.stub(reader, '_connect').callsFake(function (share_mode, protocol, connect_cb) {
-                                                                           protocol,
-                                                                           connect_cb) {
 					connect_cb(undefined, 1);
 				});
 
@@ -65,12 +75,10 @@ describe('Testing CardReader private', function() {
 		});
 
 		it('#_connect() error', function (done) {
-            var p = get_reader();
+			const p = get_reader();
 			p.on('reader', function (reader) {
-                var cb = sinon.spy();
+				const cb = sinon.spy();
-                var connect_stub = sinon.stub(reader, '_connect').callsFake(function(share_mode,
+				const connect_stub = sinon.stub(reader, '_connect').callsFake(function (share_mode, protocol, connect_cb) {
-                                                                           protocol,
-                                                                           connect_cb) {
 					connect_cb("");
 				});
 
@@ -81,9 +89,9 @@ describe('Testing CardReader private', function() {
 		});
 
 		it('#_connect() already connected', function (done) {
-            var p = get_reader();
+			const p = get_reader();
 			p.on('reader', function (reader) {
-                var cb = sinon.spy();
+				const cb = sinon.spy();
 				reader.connected = true;
 
 				reader.connect(cb);
@@ -99,12 +107,11 @@ describe('Testing CardReader private', function() {
 	describe('#_disconnect()', function () {
 
 		it('#_disconnect() success', function (done) {
-            var p = get_reader();
+			const p = get_reader();
 			p.on('reader', function (reader) {
 				reader.connected = true;
-                var cb = sinon.spy();
+				const cb = sinon.spy();
-                var connect_stub = sinon.stub(reader, '_disconnect').callsFake(function(disposition,
+				const connect_stub = sinon.stub(reader, '_disconnect').callsFake(function (disposition, disconnect_cb) {
-                                                                              disconnect_cb) {
 					disconnect_cb(undefined);
 				});
 
@@ -115,11 +122,11 @@ describe('Testing CardReader private', function() {
 		});
 
 		it('#_disconnect() error', function (done) {
-            var p = get_reader();
+			const p = get_reader();
 			p.on('reader', function (reader) {
 				reader.connected = true;
-                var cb = sinon.spy();
+				const cb = sinon.spy();
-                var connect_stub = sinon.stub(reader, '_disconnect').callsFake(function(disposition,
+				const connect_stub = sinon.stub(reader, '_disconnect').callsFake(function (disposition,
 																						   disconnect_cb) {
 					disconnect_cb("");
 				});
@@ -131,11 +138,10 @@ describe('Testing CardReader private', function() {
 		});
 
 		it('#_disconnect() already disconnected', function (done) {
-            var p = get_reader();
+			const p = get_reader();
 			p.on('reader', function (reader) {
-                var cb = sinon.spy();
+				const cb = sinon.spy();
-                var connect_stub = sinon.stub(reader, '_disconnect').callsFake(function(disposition,
+				const connect_stub = sinon.stub(reader, '_disconnect').callsFake(function (disposition, disconnect_cb) {
-                                                                              disconnect_cb) {
 					disconnect_cb(undefined);
 				});
 
@@ -147,4 +153,5 @@ describe('Testing CardReader private', function() {
 			});
 		});
 	});
+
 });