servidor funciona, gpio desabilitat

node_modules/ws/test/Receiver.hixie.test.js

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+var assert = require('assert')
+  , expect = require('expect.js')
+  , Receiver = require('../lib/Receiver.hixie');
+require('./hybi-common');
+
+describe('Receiver', function() {
+  it('can parse text message', function() {
+    var p = new Receiver();
+    var packet = '00 48 65 6c 6c 6f ff';
+
+    var gotData = false;
+    p.ontext = function(data) {
+      gotData = true;
+      assert.equal('Hello', data);
+    };
+
+    p.add(getBufferFromHexString(packet));
+    expect(gotData).to.equal(true);
+  });
+
+  it('can parse multiple text messages', function() {
+    var p = new Receiver();
+    var packet = '00 48 65 6c 6c 6f ff 00 48 65 6c 6c 6f ff';
+
+    var gotData = false;
+    var messages = [];
+    p.ontext = function(data) {
+      gotData = true;
+      messages.push(data);
+    };
+
+    p.add(getBufferFromHexString(packet));
+    expect(gotData).to.equal(true);
+    for (var i = 0; i < 2; ++i) {
+      expect(messages[i]).to.equal('Hello');
+    }
+  });
+
+  it('can parse empty message', function() {
+    var p = new Receiver();
+    var packet = '00 ff';
+
+    var gotData = false;
+    p.ontext = function(data) {
+      gotData = true;
+      assert.equal('', data);
+    };
+
+    p.add(getBufferFromHexString(packet));
+    expect(gotData).to.equal(true);
+  });
+
+  it('can parse text messages delivered over multiple frames', function() {
+    var p = new Receiver();
+    var packets = [
+      '00 48',
+      '65 6c 6c',
+      '6f ff 00 48',
+      '65',
+      '6c 6c 6f',
+      'ff'
+    ];
+
+    var gotData = false;
+    var messages = [];
+    p.ontext = function(data) {
+      gotData = true;
+      messages.push(data);
+    };
+
+    for (var i = 0; i < packets.length; ++i) {
+      p.add(getBufferFromHexString(packets[i]));
+    }
+    expect(gotData).to.equal(true);
+    for (var i = 0; i < 2; ++i) {
+      expect(messages[i]).to.equal('Hello');
+    }
+  });
+
+  it('emits an error if a payload doesnt start with 0x00', function() {
+    var p = new Receiver();
+    var packets = [
+      '00 6c ff',
+      '00 6c ff ff',
+      'ff 00 6c ff 00 6c ff',
+      '00',
+      '6c 6c 6f',
+      'ff'
+    ];
+
+    var gotData = false;
+    var gotError = false;
+    var messages = [];
+    p.ontext = function(data) {
+      gotData = true;
+      messages.push(data);
+    };
+    p.onerror = function(reason, code) {
+      gotError = code == true;
+    };
+
+    for (var i = 0; i < packets.length && !gotError; ++i) {
+      p.add(getBufferFromHexString(packets[i]));
+    }
+    expect(gotError).to.equal(true);
+    expect(messages[0]).to.equal('l');
+    expect(messages[1]).to.equal('l');
+    expect(messages.length).to.equal(2);
+  });
+
+  it('can parse close messages', function() {
+    var p = new Receiver();
+    var packets = [
+      'ff 00'
+    ];
+
+    var gotClose = false;
+    var gotError = false;
+    p.onclose = function() {
+      gotClose = true;
+    };
+    p.onerror = function(reason, code) {
+      gotError = code == true;
+    };
+
+    for (var i = 0; i < packets.length && !gotError; ++i) {
+      p.add(getBufferFromHexString(packets[i]));
+    }
+    expect(gotClose).to.equal(true);
+    expect(gotError).to.equal(false);
+  });
+
+  it('can parse binary messages delivered over multiple frames', function() {
+    var p = new Receiver();
+    var packets = [
+      '80 05 48',
+      '65 6c 6c',
+      '6f 80 80 05 48',
+      '65',
+      '6c 6c 6f'
+    ];
+
+    var gotData = false;
+    var messages = [];
+    p.ontext = function(data) {
+      gotData = true;
+      messages.push(data);
+    };
+
+    for (var i = 0; i < packets.length; ++i) {
+      p.add(getBufferFromHexString(packets[i]));
+    }
+    expect(gotData).to.equal(true);
+    for (var i = 0; i < 2; ++i) {
+      expect(messages[i]).to.equal('Hello');
+    }
+  });
+});