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

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

Source:Java6BDDAssertions.java

...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");

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