172 lines
5.5 KiB
JavaScript
172 lines
5.5 KiB
JavaScript
var should = require('should');
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var sinon = require('sinon');
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var pcsc = require('../lib/pcsclite');
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describe('Testing PCSCLite private', function() {
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describe('#start()', function() {
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before(function() {
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this.clock = sinon.useFakeTimers();
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});
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it('#start() stub', function(done) {
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var self = this;
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var p = pcsc();
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var stub = sinon.stub(p, 'start', function(my_cb) {
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var times = 0;
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setInterval(function() {
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switch (++ times) {
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case 1:
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my_cb(undefined, new Buffer("MyReader\0\0"));
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self.clock.tick(1000);
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break;
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case 2:
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my_cb(undefined, new Buffer("MyReader"));
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break;
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case 3:
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my_cb(undefined, new Buffer("MyReader1\0MyReader2\0\0"));
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break;
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}
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}, 1000);
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self.clock.tick(1000);
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});
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var times = 0;
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p.on('reader', function(reader) {
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reader.close();
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switch (++ times) {
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case 1:
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reader.name.should.equal("MyReader");
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break;
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case 2:
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reader.name.should.equal("MyReader1");
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break;
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case 3:
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reader.name.should.equal("MyReader2");
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p.close();
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done();
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break;
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}
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});
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});
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after(function() {
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this.clock.restore();
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});
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});
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});
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describe('Testing CardReader private', function() {
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var get_reader = function() {
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var p = pcsc();
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var stub = sinon.stub(p, 'start', function(my_cb) {
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/* "MyReader\0" */
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my_cb(undefined, new Buffer("MyReader\0\0"));
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});
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return p;
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};
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describe('#_connect()', function() {
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it('#_connect() success', function(done) {
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var p = get_reader();
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p.on('reader', function(reader) {
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var connect_stub = sinon.stub(reader, '_connect', function(share_mode,
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protocol,
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connect_cb) {
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connect_cb(undefined, 1);
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});
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reader.connect(function(err, protocol) {
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should.not.exist(err);
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protocol.should.equal(1);
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done();
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});
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});
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});
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it('#_connect() error', function() {
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var p = get_reader();
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p.on('reader', function(reader) {
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var cb = sinon.spy();
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var connect_stub = sinon.stub(reader, '_connect', function(share_mode,
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protocol,
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connect_cb) {
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connect_cb("");
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});
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reader.connect(cb);
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sinon.assert.calledOnce(cb);
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});
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});
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it('#_connect() already connected', function() {
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var p = get_reader();
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p.on('reader', function(reader) {
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var cb = sinon.spy();
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reader.connected = true;
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reader.connect(cb);
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process.nextTick(function () {
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sinon.assert.calledOnce(cb);
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});
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});
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});
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});
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describe('#_disconnect()', function() {
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it('#_disconnect() success', function() {
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var p = get_reader();
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p.on('reader', function(reader) {
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reader.connected = true;
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var cb = sinon.spy();
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var connect_stub = sinon.stub(reader, '_disconnect', function(disposition,
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disconnect_cb) {
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disconnect_cb(undefined);
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});
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reader.disconnect(cb);
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sinon.assert.calledOnce(cb);
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});
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});
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it('#_disconnect() error', function() {
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var p = get_reader();
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p.on('reader', function(reader) {
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reader.connected = true;
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var cb = sinon.spy();
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var connect_stub = sinon.stub(reader, '_disconnect', function(disposition,
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disconnect_cb) {
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disconnect_cb("");
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});
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reader.disconnect(cb);
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sinon.assert.calledOnce(cb);
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});
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});
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it('#_disconnect() already disconnected', function() {
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var p = get_reader();
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p.on('reader', function(reader) {
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var cb = sinon.spy();
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var connect_stub = sinon.stub(reader, '_disconnect', function(disposition,
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disconnect_cb) {
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disconnect_cb(undefined);
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});
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reader.disconnect(cb);
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process.nextTick(function () {
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sinon.assert.calledOnce(cb);
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});
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});
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});
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});
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});
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