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How to use setDescriptionConsumer method of org.assertj.core.api.Assertions class

Best Assertj code snippet using org.assertj.core.api.Assertions.setDescriptionConsumer

Source:DescriptionConsumerExample.java

...26    // GIVEN27    final StringBuilder descriptionReportBuilder = new StringBuilder(String.format("Assertions:%n"));28    Consumer<Description> descriptionConsumer = desc -> descriptionReportBuilder.append(String.format("-- %s%n", desc));29    // WHEN30    Assertions.setDescriptionConsumer(descriptionConsumer);31    TolkienCharacter frodo = new TolkienCharacter("Frodo", 33, HOBBIT);32    assertThat(frodo.getName()).as("check name")33                               .isEqualTo("Frodo");34    assertThat(frodo.getRace()).as("check race")35                               .isEqualTo(HOBBIT);36    // THEN37    Assertions.setDescriptionConsumer(null);38    String descriptionReport = descriptionReportBuilder.toString();39    assertThat(descriptionReport).isEqualTo(format("Assertions:%n" +40                                                   "-- check name%n" +41                                                   "-- check race%n"));42    // unset the consumer43    Assertions.setDescriptionConsumer(null);44  }45}...

setDescriptionConsumer

Using AI Code Generation

1import org.assertj.core.api.Assertions;2import org.assertj.core.api.Description;3public class AssertionsTest {4    public static void main(String[] args) {5        String expected = "I am expected";6        String actual = "I am actual";7        Assertions.setDescriptionConsumer(new Description() {8            public void value(String description) {9                System.out.println("Description: " + description);10            }11        });12        Assertions.assertThat(actual).isEqualTo(expected);13    }14}15public static void setAssertFactory(AssertFactory assertFactory)16import org.assertj.core.api.Assertions;17import org.assertj.core.api.AssertFactory;18public class AssertionsTest {19    public static void main(String[] args) {20        Assertions.setAssertFactory(new AssertFactory() {21            public <T> AbstractAssert<?, T> createAssert(Class<T> selfType) {22                return new MyAssert<T>(selfType);23            }24        });25        Assertions.assertThat("I am actual").isEqualTo("I am expected");26    }27}28public static void setLenientDateParsingEnabled(boolean lenientDateParsingEnabled)29import org.assertj.core.api.Assertions;30import java.time.LocalDate;31import java.time.format.DateTimeFormatter;32public class AssertionsTest {33    public static void main(String[] args) {34        String expected = "2019-02-29";35        String actual = "2019-02-28";36        LocalDate expectedDate = LocalDate.parse(expected, DateTimeFormatter.ISO_LOCAL_DATE);37        LocalDate actualDate = LocalDate.parse(actual, DateTimeFormatter.ISO_LOCAL_DATE);

setDescriptionConsumer

Using AI Code Generation

1Assertions.setDescriptionConsumer(description -> {2    description.appendText("Expected: ");3    description.appendValue(3);4    description.appendText(" but was: ");5    description.appendValue(2);6});7Assertions.assertThat(2).isGreaterThan(3);8Assertions.assertThat(2).isGreaterThan(3);9Assertions.assertThat(2).isGreaterThan(3);10Assertions.assertThat(2).isGreaterThan(3);11Assertions.assertThat(2).isGreaterThan(3);12Assertions.assertThat(2).isGreaterThan(3);13Assertions.assertThat(2).isGreaterThan(3);14Assertions.assertThat(2).isGreaterThan(3);15Assertions.assertThat(2).isGreaterThan(3);16Assertions.assertThat(2).isGreaterThan(3);

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