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Diffstat (limited to 'test/jquery-ui-timepicker-addon_spec.js')
| -rw-r--r-- | test/jquery-ui-timepicker-addon_spec.js | 265 |
1 files changed, 265 insertions, 0 deletions
diff --git a/test/jquery-ui-timepicker-addon_spec.js b/test/jquery-ui-timepicker-addon_spec.js index 70f44b2..4676c25 100644 --- a/test/jquery-ui-timepicker-addon_spec.js +++ b/test/jquery-ui-timepicker-addon_spec.js @@ -195,5 +195,270 @@ describe('datetimepicker', function() { expect(timepicker.timezone_select.val()).toBe(timezoneOffset); }); }); + + describe('computeEffectiveSetting', function() { + it('pulls the setting from the passed settings object if it is there', function() { + var expectedUniqueValue = 'This is very unique', + settings = { + property: expectedUniqueValue + }; + + expect(util._computeEffectiveSetting(settings, 'property')).toBe(expectedUniqueValue); + }); + + it('pulls the setting from the timepicker defaults if there are no passed settings', function() { + var expectedValue = $.timepicker._defaults.separator; + expect(expectedValue).toBeDefined(); + + expect(util._computeEffectiveSetting(undefined, 'separator')).toBe(expectedValue); + }); + + it('pulls the setting from the timepicker defaults if not present in the passed settings', function() { + var expectedValue = $.timepicker._defaults.separator, + settings = {}; + expect(expectedValue).toBeDefined(); + + expect(util._computeEffectiveSetting(settings, 'separator')).toBe(expectedValue); + }); + }); + + describe('splitDateTime', function() { + var expectedDateString = '3/6/1967', + expectedTimeString = '07:32'; + + it('splits a date and time into its parts using the default separator', function() { + var inputDateTimeString = expectedDateString + $.timepicker._defaults.separator + expectedTimeString, + result; + + result = $.timepicker._util._splitDateTime(inputDateTimeString, {}); + + expect(result).toEqual({dateString: expectedDateString, timeString: expectedTimeString}); + }); + + it('splits a date and time into its parts using a supplied separator', function() { + var separator = '-', + inputDateTimeString = expectedDateString + separator + expectedTimeString, + result; + + result = $.timepicker._util._splitDateTime(inputDateTimeString, {separator: separator}); + + expect(result).toEqual({dateString: expectedDateString, timeString: expectedTimeString}); + }); + + it('splits a date and time into its parts when there are multiple separators in the time format', function() { + var timeFormat = 'hh mm tt', + separator = ' ', + alternateTimeString = '07 32 am', + inputDateTimeString = expectedDateString + separator + alternateTimeString, + timeSettings = {separator: separator, timeFormat: timeFormat}, + result; + + result = $.timepicker._util._splitDateTime(inputDateTimeString, timeSettings); + + expect(result).toEqual({dateString: expectedDateString, timeString: alternateTimeString}); + }); + + it('splits only a date into itself', function() { + var result = $.timepicker._util._splitDateTime(expectedDateString, {}); + + expect(result).toEqual({dateString: expectedDateString, timeString: ''}); + }); + }); + + describe('parseDateTimeInternal', function() { + var dateFormat = 'mm/dd/yy'; + + it('should return only a date if there is no time component', function() { + var inputDateString = '9/11/2001', + expectedDate = new Date(inputDateString), + result; + + result = util._parseDateTimeInternal(dateFormat, undefined, inputDateString, undefined, undefined); + + expect(result.date).toEqual(expectedDate); + expect(result.timeObj).toBeUndefined(); + }); + + it('should return a date and a parsed time if a time is included', function() { + var expectedDateString = '7/4/1976', + expectedParsedTime = { + hour: 1, + minute: 23, + second: 45, + millisec: 678, + microsec: 0 + }, + inputDateTimeString = expectedDateString + ' ' + + expectedParsedTime.hour + ':' + + expectedParsedTime.minute + ':' + + expectedParsedTime.second + '.' + + expectedParsedTime.millisec, + expectedDate = new Date(expectedDateString), + result; + + result = util._parseDateTimeInternal(dateFormat, 'H:m:s.l', inputDateTimeString, undefined, undefined); + + expect(result.date).toEqual(expectedDate); + expect(result.timeObj).toEqual(expectedParsedTime); + }); + + it('should throw an exception if it cannot parse the time', function() { + var inputDateString = '4/17/2008 11:22:33'; + + expect(function() { + util._parseDateTimeInternal(dateFormat, 'q', inputDateString, undefined, undefined); + }).toThrow('Wrong time format'); + }); + }); + }); + + describe('timepicker functions', function() { + describe('timezoneOffsetNumber', function() { + it('returns 0 if the time zone string is iso8601 Zulu', function() { + expect($.timepicker.timezoneOffsetNumber('Z')).toBe(0); + expect($.timepicker.timezoneOffsetNumber('z')).toBe(0); + expect($.timepicker.timezoneOffsetNumber(':Z')).toBe(0); + }); + + it('returns a string that does not match the expected representations', function() { + expect($.timepicker.timezoneOffsetNumber('EDT')).toBe('EDT'); + expect($.timepicker.timezoneOffsetNumber('1234')).toBe('1234'); + expect($.timepicker.timezoneOffsetNumber('+123')).toBe('+123'); + expect($.timepicker.timezoneOffsetNumber('-123')).toBe('-123'); + expect($.timepicker.timezoneOffsetNumber('abc:def')).toBe('abc:def'); + }); + + it('returns the minute offset from a time zone offset string', function() { + expect($.timepicker.timezoneOffsetNumber('-0000')).toBe(0); + expect($.timepicker.timezoneOffsetNumber('+0000')).toBe(0); + expect($.timepicker.timezoneOffsetNumber('-0400')).toBe(-240); + expect($.timepicker.timezoneOffsetNumber('+0400')).toBe(240); + }); + }); + + describe('timezoneOffsetString', function() { + it('returns NaN if the input is NaN', function() { + expect($.timepicker.timezoneOffsetString(NaN)).toBeNaN(); + }); + + it('returns the input if the input is greater than 840 (+14:00)', function() { + var expectedMinutes = 850; + + var actualMinutes = $.timepicker.timezoneOffsetString(expectedMinutes); + + expect(actualMinutes).toBe(expectedMinutes); + }); + + it('returns the input if the input is less than -720 (-12:00)', function() { + var expectedMinutes = -730; + + var actualMinutes = $.timepicker.timezoneOffsetString(expectedMinutes); + + expect(actualMinutes).toBe(expectedMinutes); + }); + + it('returns "Z" if the offset is 0 and iso8601 is true', function() { + expect($.timepicker.timezoneOffsetString(0, true)).toBe('Z'); + }); + + it('returns the expected offset string for non-iso8601 values', function() { + expect($.timepicker.timezoneOffsetString(0, false)).toBe('+0000'); + expect($.timepicker.timezoneOffsetString(60, false)).toBe('+0100'); + expect($.timepicker.timezoneOffsetString(480, false)).toBe('+0800'); + expect($.timepicker.timezoneOffsetString(-60, false)).toBe('-0100'); + expect($.timepicker.timezoneOffsetString(-480, false)).toBe('-0800'); + expect($.timepicker.timezoneOffsetString(-720, false)).toBe('-1200'); + expect($.timepicker.timezoneOffsetString(840, false)).toBe('+1400'); + }); + + it('returns the expected offset string for iso8601 values', function() { + expect($.timepicker.timezoneOffsetString(60, true)).toBe('+01:00'); + expect($.timepicker.timezoneOffsetString(480, true)).toBe('+08:00'); + expect($.timepicker.timezoneOffsetString(-60, true)).toBe('-01:00'); + expect($.timepicker.timezoneOffsetString(-480, true)).toBe('-08:00'); + expect($.timepicker.timezoneOffsetString(-720, true)).toBe('-12:00'); + expect($.timepicker.timezoneOffsetString(840, true)).toBe('+14:00'); + }); + }); + + describe('timezoneAdjust', function() { + it('does not change the date if the timezone yields NaN for an offset', function() { + var expectedDate = new Date(); + + expect($.timepicker.timezoneAdjust(expectedDate, NaN)).toEqual(expectedDate); + }); + + it('changes the minutes by the time zone offset minutes', function() { + var inputDate, + originalMillis, + expectedDifference, + adjustedDate; + + inputDate = new Date(); + originalMillis = inputDate.getTime(); + expectedDifference = -(inputDate.getTimezoneOffset() + 60) * 60 * 1000; + + adjustedDate = $.timepicker.timezoneAdjust(inputDate, '+0100'); + + expect(adjustedDate.getTime() - originalMillis).toBe(expectedDifference); + }); + }); + + describe('log', function() { + it('calls console.log with the message if the console exists', function() { + var expectedMessage = "Just what I expected!"; + spyOn(window.console, "log"); + + $.timepicker.log(expectedMessage); + + expect(window.console.log).toHaveBeenCalledWith(expectedMessage); + }); + + it('does not call console.log if there is no console', function() { + var originalConsole = window.console, + consoleLogSpy = spyOn(window.console, "log"); + window.console = undefined; + + $.timepicker.log("Don't care"); + + expect(consoleLogSpy).not.toHaveBeenCalled(); + + window.console = originalConsole; + }); + }); + + describe('range functions', function() { + var startTime = $('<p>start</p>'), + endTime = $('<p>end</p>'), + options = {}; + + describe('convenience functions', function() { + beforeEach(function() { + spyOn($.timepicker, 'handleRange'); + }); + + it('timeRange calls handleRange the right way', function() { + $.timepicker.timeRange(startTime, endTime, options); + + expect($.timepicker.handleRange).toHaveBeenCalledWith('timepicker', startTime, endTime, options); + }); + + it('datetimeRange calls handleRange the right way', function() { + $.timepicker.datetimeRange(startTime, endTime, options); + + expect($.timepicker.handleRange).toHaveBeenCalledWith('datetimepicker', startTime, endTime, options); + }); + + it('dateRange calls handleRange the right way', function() { + $.timepicker.dateRange(startTime, endTime, options); + + expect($.timepicker.handleRange).toHaveBeenCalledWith('datepicker', startTime, endTime, options); + }); + }); + + xdescribe('handleRange', function() { + // TODO: Difficult to test. Needs attention. + }); + }); }); });
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