KaneAI - World’s First E2E Software Testing Agent.Book a Demo Join TestMu Conference

How to use DateTimeNull class of NBi.Core.Calculation.Predicate.DateTime package

Best NBi code snippet using NBi.Core.Calculation.Predicate.DateTime.DateTimeNull

PredicateFactory.cs

...66                        case ComparerType.LessThanOrEqual: return new DateTimeLessThanOrEqual(not, (IScalarResolver)reference);67                        case ComparerType.Equal: return new DateTimeEqual(not, (IScalarResolver)reference);68                        case ComparerType.MoreThanOrEqual: return new DateTimeMoreThanOrEqual(not, (IScalarResolver)reference);69                        case ComparerType.MoreThan: return new DateTimeMoreThan(not, (IScalarResolver)reference);70                        case ComparerType.Null: return new DateTimeNull(not);71                        case ComparerType.WithinRange: return new DateTimeWithinRange(not, (IScalarResolver)reference);72                        case ComparerType.OnTheDay: return new DateTimeOnTheDay(not);73                        case ComparerType.OnTheHour: return new DateTimeOnTheHour(not);74                        case ComparerType.OnTheMinute: return new DateTimeOnTheMinute(not);75                        default:76                            throw new ArgumentOutOfRangeException($"DateTime columns don't support the '{comparerType.ToString().ToDashedCase()}' comparer.");77                    }78                case ColumnType.Boolean:79                    switch (comparerType)80                    {81                        case ComparerType.Equal: return new BooleanEqual(not, (IScalarResolver)reference);82                        case ComparerType.Null: return new BooleanNull(not);83                        case ComparerType.True: return new BooleanTrue(not);84                        case ComparerType.False: return new BooleanFalse(not);...

DateTimeNull.cs

Source: DateTimeNull.cs

...6using System.Text;7using System.Threading.Tasks;8namespace NBi.Core.Calculation.Predicate.DateTime9{10    class DateTimeNull : AbstractPredicate11    {12        public DateTimeNull(bool not)13            :base(not)14        { }15        protected override bool Apply(object x)16        {17            return x == null || x == DBNull.Value || (x as string)=="(null)";18        }19        public override string ToString() => $"is null";20    }21}...

DateTimeNull

Using AI Code Generation

1var dateTimeNull = new DateTimeNull();2var result = dateTimeNull.Evaluate(new DateTime(2016, 1, 1));3var dateTimeNull = new DateTimeNull();4var result = dateTimeNull.Evaluate(new DateTime(2016, 1, 1));5var dateTimeNull = new DateTimeNull();6var result = dateTimeNull.Evaluate(new DateTime(2016, 1, 1));

Blogs

Check out the latest blogs from LambdaTest on this topic:

How To Use driver.FindElement And driver.FindElements In Selenium C#

One of the essential parts when performing automated UI testing, whether using Selenium or another framework, is identifying the correct web elements the tests will interact with. However, if the web elements are not located correctly, you might get NoSuchElementException in Selenium. This would cause a false negative result because we won’t get to the actual functionality check. Instead, our test will fail simply because it failed to interact with the correct element.

11 Best Mobile Automation Testing Tools In 2022

Mobile application development is on the rise like never before, and it proportionally invites the need to perform thorough testing with the right mobile testing strategies. The strategies majorly involve the usage of various mobile automation testing tools. Mobile testing tools help businesses automate their application testing and cut down the extra cost, time, and chances of human error.

Testing Modern Applications With Playwright ????

Web applications continue to evolve at an unbelievable pace, and the architecture surrounding web apps get more complicated all of the time. With the growth in complexity of the web application and the development process, web application testing also needs to keep pace with the ever-changing demands.

Webinar: Move Forward With An Effective Test Automation Strategy [Voices of Community]

The key to successful test automation is to focus on tasks that maximize the return on investment (ROI), ensuring that you are automating the right tests and automating them in the right way. This is where test automation strategies come into play.

Getting Rid of Technical Debt in Agile Projects

Technical debt was originally defined as code restructuring, but in today’s fast-paced software delivery environment, it has evolved. Technical debt may be anything that the software development team puts off for later, such as ineffective code, unfixed defects, lacking unit tests, excessive manual tests, or missing automated tests. And, like financial debt, it is challenging to pay back.

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.