Discover AI-native insights at Testμ Conference‘25

How to use thenCode method of org.assertj.core.api.Java6BDDAssertions class

Best Assertj code snippet using org.assertj.core.api.Java6BDDAssertions.thenCode

...799   * Throwable thrown = catchThrowable(() -&gt; {});800   * then(thrown).as("display me")801   *             .isInstanceOf(Exception.class); </code></pre>802   * 803   * Alternatively you can also use {@code thenCode(ThrowingCallable)} for the test description provided 804   * with {@link AbstractAssert#as(String, Object...) as(String, Object...)} to always be honored.805   *806   * @param shouldRaiseThrowable The {@link ThrowingCallable} or lambda with the code that should raise the throwable.807   * @return The captured exception or <code>null</code> if none was raised by the callable.808   */809  @CheckReturnValue810  public static AbstractThrowableAssert<?, ? extends Throwable> thenThrownBy(ThrowingCallable shouldRaiseThrowable) {811    return assertThatThrownBy(shouldRaiseThrowable);812  }813  /**814   * Allows to capture and then assert on a {@link Throwable} more easily when used with Java 8 lambdas.815   *816   * <p>817   * Example :818   * </p>819   *820   * <pre><code class='java'> ThrowingCallable callable = () -&gt; {821   *   throw new Exception("boom!");822   * };823   * 824   * // assertion succeeds825   * thenCode(callable).isInstanceOf(Exception.class)826   *                   .hasMessageContaining("boom");827   *                                                      828   * // assertion fails829   * thenCode(callable).doesNotThrowAnyException();</code></pre>830   *831   * Contrary to {@code thenThrownBy(ThrowingCallable)} the test description provided with 832   * {@link AbstractAssert#as(String, Object...) as(String, Object...)} is always honored as shown below.833   * 834   * <pre><code class='java'> ThrowingCallable doNothing = () -&gt; {835   *   // do nothing 836   * }; 837   * 838   * // assertion fails and "display me" appears in the assertion error839   * thenCode(doNothing).as("display me")840   *                    .isInstanceOf(Exception.class);</code></pre>841   * <p>842   * This method was not named {@code then} because the java compiler reported it ambiguous when used directly with a lambda :(  843   *844   * @param shouldRaiseOrNotThrowable The {@link ThrowingCallable} or lambda with the code that should raise the throwable.845   * @return The captured exception or <code>null</code> if none was raised by the callable.846   * @since 3.7.0847   */848  @CheckReturnValue849  public AbstractThrowableAssert<?, ? extends Throwable> thenCode(ThrowingCallable shouldRaiseOrNotThrowable) {850    return then(catchThrowable(shouldRaiseOrNotThrowable));851  }852  /**853   * Creates a new instance of <code>{@link UriAssert}</code>.854   *855   * @param actual the actual value.856   * @return the created assertion object.857   */858  @CheckReturnValue859  public static AbstractUriAssert<?> then(URI actual) {860    return assertThat(actual);861  }862  /**863   * Creates a new instance of <code>{@link UrlAssert}</code>....

thenCode

Using AI Code Generation

1org.assertj.core.api.Java6BDDAssertions.thenCode(() -> {2}).doesNotThrowAnyException();3org.assertj.core.api.Assertions.thenCode(() -> {4}).doesNotThrowAnyException();5org.assertj.core.api.Assertions.thenCode(new ThrowableAssert.ThrowingCallable() {6    public void call() throws Throwable {7    }8}).doesNotThrowAnyException();9org.assertj.core.api.Assertions.thenCode(new ThrowableAssert.ThrowingCallable() {10    public void call() throws Throwable {11    }12}).doesNotThrowAnyException();13org.assertj.core.api.Assertions.thenCode(() -> {14}).doesNotThrowAnyException();15org.assertj.core.api.Assertions.thenCode(() -> {16}).doesNotThrowAnyException();17org.assertj.core.api.Assertions.thenCode(() -> {18}).doesNotThrowAnyException();19org.assertj.core.api.Assertions.thenCode(new ThrowableAssert.ThrowingCallable() {20    public void call() throws Throwable {21    }22}).doesNotThrowAnyException();23org.assertj.core.api.Assertions.thenCode(new ThrowableAssert.ThrowingCallable() {24    public void call() throws Throwable {25    }26}).doesNotThrowAnyException();27org.assertj.core.api.Assertions.thenCode(() -> {28}).doesNot

thenCode

Using AI Code Generation

1import org.assertj.core.api.Java6BDDAssertions;2import cucumber.api.java.en.Then;3import cucumber.api.java.en.When;4public class StepDefinitions {5    @Then("^I should be able to use thenCode method$")6    public void iShouldBeAbleToUseThenCodeMethod() throws Throwable {7        Java6BDDAssertions.thenCode(() -> {8        }).doesNotThrowAnyException();9    }10}11package stepdefinitions;12import cucumber.api.java.en.Then;13import cucumber.api.java.en.When;14public class StepDefinitions2 {15    @Then("^I should be able to use thenCode method$")16    public void iShouldBeAbleToUseThenCodeMethod() throws Throwable {17        org.assertj.core.api.Java6BDDAssertions.thenCode(() -> {18        }).doesNotThrowAnyException();19    }20}21package stepdefinitions;22import cucumber.api.java.en.Then;23import cucumber.api.java.en.When;24public class StepDefinitions3 {25    @Then("^I should be able to use thenCode method$")26    public void iShouldBeAbleToUseThenCodeMethod() throws Throwable {27        org.assertj.core.api.BDDAssertions.thenCode(() -> {28        }).doesNotThrowAnyException();29    }30}31package stepdefinitions;32import cucumber.api.java.en.Then;33import cucumber.api.java.en.When;34public class StepDefinitions4 {35    @Then("^I should be able to use thenCode method$")36    public void iShouldBeAbleToUseThenCodeMethod() throws Throwable {37        org.assertj.core.api.BDDAssertions.thenCode(() -> {38        }).doesNotThrowAnyException();39    }40}41package stepdefinitions;42import cucumber.api.java.en.Then;43import cucumber.api.java.en.When;44public class StepDefinitions5 {45    @Then("^I should be able to use thenCode method$")46    public void iShouldBeAbleToUseThenCodeMethod() throws Throwable {47        org.assertj.core.api.BDDAssertions.thenCode(() -> {48        }).doesNotThrowAnyException();49    }50}51package stepdefinitions;52import cucumber.api.java.en.Then;53import cucumber.api.java.en.When;

thenCode

Using AI Code Generation

1import org.assertj.core.api.Java6BDDAssertions.*;2import java.util.*;3public class AssertJThenCode {4    public static void main(String[] args) {5        List<String> list = new ArrayList<>();6        list.add("one");7        list.add("two");8        list.add("three");9        thenCode(() -> list.add("four")).doesNotThrowAnyException();10        then(list).containsExactly("one", "two", "three", "four");11    }12}13jshell> list.add("one");14jshell> list.add("two");15jshell> list.add("three");16jshell> thenCode(() -> list.add("four")).doesNotThrowAnyException();17jshell> then(list).containsExactly("one", "two", "three", "four");

Blogs

Check out the latest blogs from LambdaTest on this topic:

Why Agile Is Great for Your Business

Agile project management is a great alternative to traditional methods, to address the customer’s needs and the delivery of business value from the beginning of the project. This blog describes the main benefits of Agile for both the customer and the business.

What will come after “agile”?

I think that probably most development teams describe themselves as being “agile” and probably most development teams have standups, and meetings called retrospectives.There is also a lot of discussion about “agile”, much written about “agile”, and there are many presentations about “agile”. A question that is often asked is what comes after “agile”? Many testers work in “agile” teams so this question matters to us.

Complete Guide To Styling Forms With CSS Accent Color

The web paradigm has changed considerably over the last few years. Web 2.0, a term coined way back in 1999, was one of the pivotal moments in the history of the Internet. UGC (User Generated Content), ease of use, and interoperability for the end-users were the key pillars of Web 2.0. Consumers who were only consuming content up till now started creating different forms of content (e.g., text, audio, video, etc.).

The Core Principles of Scrum

13 Best Test Automation Frameworks: The 2021 List

Automation frameworks enable automation testers by simplifying the test development and execution activities. A typical automation framework provides an environment for executing test plans and generating repeatable output. They are specialized tools that assist you in your everyday test automation tasks. Whether it is a test runner, an action recording tool, or a web testing tool, it is there to remove all the hard work from building test scripts and leave you with more time to do quality checks. Test Automation is a proven, cost-effective approach to improving software development. Therefore, choosing the best test automation framework can prove crucial to your test results and QA timeframes.

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.