Discover AI-native insights at Testμ Conference‘25

How to use EntryPointAssertions_catchNullPointerException_Test class of org.assertj.core.api package

Best Assertj code snippet using org.assertj.core.api.EntryPointAssertions_catchNullPointerException_Test

Source: EntryPointAssertions_catchNullPointerException_Test.java

...16import java.util.stream.Stream;17import org.assertj.core.api.ThrowableAssert.ThrowingCallable;18import org.junit.jupiter.params.ParameterizedTest;19import org.junit.jupiter.params.provider.MethodSource;20class EntryPointAssertions_catchNullPointerException_Test extends EntryPointAssertionsBaseTest {21  private static final NullPointerException NULL_POINTER_EXCEPTION = new NullPointerException();22  @ParameterizedTest23  @MethodSource("catchNullPointerExceptions")24  void should_catch_NullPointerException(Function<ThrowingCallable, NullPointerException> catchNullPointerException) {25    // GIVEN26    ThrowingCallable throwingCallable = () -> {27      throw NULL_POINTER_EXCEPTION;28    };29    // WHEN30    NullPointerException throwable = catchNullPointerException.apply(throwingCallable);31    // THEN32    then(throwable).isSameAs(NULL_POINTER_EXCEPTION);33  }34  private static Stream<Function<ThrowingCallable, NullPointerException>> catchNullPointerExceptions() {...

EntryPointAssertions_catchNullPointerException_Test

Using AI Code Generation

1public void EntryPointAssertions_catchNullPointerException_Test() {2  Throwable thrown = catchThrowable(() -> {3    throw new NullPointerException();4  });5  assertThat(thrown).isInstanceOf(NullPointerException.class);6}

Blogs

Check out the latest blogs from LambdaTest on this topic:

Keeping Quality Transparency Throughout the organization

In general, software testers have a challenging job. Software testing is frequently the final significant activity undertaken prior to actually delivering a product. Since the terms “software” and “late” are nearly synonymous, it is the testers that frequently catch the ire of the whole business as they try to test the software at the end. It is the testers who are under pressure to finish faster and deem the product “release candidate” before they have had enough opportunity to be comfortable. To make matters worse, if bugs are discovered in the product after it has been released, everyone looks to the testers and says, “Why didn’t you spot those bugs?” The testers did not cause the bugs, but they must bear some of the guilt for the bugs that were disclosed.

How To Run Cypress Tests In Azure DevOps Pipeline

When software developers took years to create and introduce new products to the market is long gone. Users (or consumers) today are more eager to use their favorite applications with the latest bells and whistles. However, users today don’t have the patience to work around bugs, errors, and design flaws. People have less self-control, and if your product or application doesn’t make life easier for users, they’ll leave for a better solution.

A Step-By-Step Guide To Cypress API Testing

API (Application Programming Interface) is a set of definitions and protocols for building and integrating applications. It’s occasionally referred to as a contract between an information provider and an information user establishing the content required from the consumer and the content needed by the producer.

QA Innovation – Using the senseshaping concept to discover customer needs

QA Innovation - Using the senseshaping concept to discover customer needs QA testers have a unique role and responsibility to serve the customer. Serving the customer in software testing means protecting customers from application defects, failures, and perceived failures from missing or misunderstood requirements. Testing for known requirements based on documentation or discussion is the core of the testing profession. One unique way QA testers can both differentiate themselves and be innovative occurs when senseshaping is used to improve the application user experience.

New Year Resolutions Of Every Website Tester In 2020

Were you able to work upon your resolutions for 2019? I may sound comical here but my 2019 resolution being a web developer was to take a leap into web testing in my free time. Why? So I could understand the release cycles from a tester’s perspective. I wanted to wear their shoes and see the SDLC from their eyes. I also thought that it would help me groom myself better as an all-round IT professional.

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.