mirror of
https://github.com/novnc/noVNC.git
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ae510306b5
This commit restructures noVNC, splitting it into the core directory and the app directory, with the former containing core noVNC parts, and the latter containing parts specific to the application.
105 lines
3.7 KiB
JavaScript
105 lines
3.7 KiB
JavaScript
// requires local modules: util
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/* jshint expr: true */
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var assert = chai.assert;
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var expect = chai.expect;
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describe('Utils', function() {
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"use strict";
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describe('Array instance methods', function () {
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describe('push8', function () {
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it('should push a byte on to the array', function () {
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var arr = [1];
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arr.push8(128);
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expect(arr).to.deep.equal([1, 128]);
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});
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it('should only use the least significant byte of any number passed in', function () {
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var arr = [1];
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arr.push8(0xABCD);
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expect(arr).to.deep.equal([1, 0xCD]);
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});
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});
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describe('push16', function () {
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it('should push two bytes on to the array', function () {
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var arr = [1];
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arr.push16(0xABCD);
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expect(arr).to.deep.equal([1, 0xAB, 0xCD]);
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});
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it('should only use the two least significant bytes of any number passed in', function () {
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var arr = [1];
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arr.push16(0xABCDEF);
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expect(arr).to.deep.equal([1, 0xCD, 0xEF]);
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});
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});
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describe('push32', function () {
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it('should push four bytes on to the array', function () {
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var arr = [1];
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arr.push32(0xABCDEF12);
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expect(arr).to.deep.equal([1, 0xAB, 0xCD, 0xEF, 0x12]);
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});
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it('should only use the four least significant bytes of any number passed in', function () {
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var arr = [1];
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arr.push32(0xABCDEF1234);
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expect(arr).to.deep.equal([1, 0xCD, 0xEF, 0x12, 0x34]);
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});
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});
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});
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describe('logging functions', function () {
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beforeEach(function () {
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sinon.spy(console, 'log');
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sinon.spy(console, 'warn');
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sinon.spy(console, 'error');
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});
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afterEach(function () {
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console.log.restore();
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console.warn.restore();
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console.error.restore();
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});
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it('should use noop for levels lower than the min level', function () {
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Util.init_logging('warn');
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Util.Debug('hi');
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Util.Info('hello');
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expect(console.log).to.not.have.been.called;
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});
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it('should use console.log for Debug and Info', function () {
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Util.init_logging('debug');
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Util.Debug('dbg');
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Util.Info('inf');
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expect(console.log).to.have.been.calledWith('dbg');
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expect(console.log).to.have.been.calledWith('inf');
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});
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it('should use console.warn for Warn', function () {
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Util.init_logging('warn');
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Util.Warn('wrn');
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expect(console.warn).to.have.been.called;
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expect(console.warn).to.have.been.calledWith('wrn');
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});
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it('should use console.error for Error', function () {
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Util.init_logging('error');
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Util.Error('err');
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expect(console.error).to.have.been.called;
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expect(console.error).to.have.been.calledWith('err');
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});
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});
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// TODO(directxman12): test the conf_default and conf_defaults methods
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// TODO(directxman12): test decodeUTF8
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// TODO(directxman12): test the event methods (addEvent, removeEvent, stopEvent)
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// TODO(directxman12): figure out a good way to test getPosition and getEventPosition
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// TODO(directxman12): figure out how to test the browser detection functions properly
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// (we can't really test them against the browsers, except for Gecko
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// via PhantomJS, the default test driver)
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});
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