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How to use getPropertyGetter method of org.assertj.core.util.introspection.Introspection class

Best Assertj code snippet using org.assertj.core.util.introspection.Introspection.getPropertyGetter

Source: Introspection_getProperty_Test.java

...12 */13package org.assertj.core.util;14import static org.assertj.core.api.Assertions.catchThrowable;15import static org.assertj.core.api.BDDAssertions.then;16import static org.assertj.core.util.introspection.Introspection.getPropertyGetter;17import java.lang.reflect.Method;18import org.assertj.core.util.introspection.IntrospectionError;19import org.junit.jupiter.api.Test;20class Introspection_getProperty_Test {21  private final Employee judy = new Employee(100000.0, 31);22  @Test23  void should_succeed() {24    // WHEN25    Method getter = getPropertyGetter("age", judy);26    // THEN27    then(getter).isNotNull();28  }29  @Test30  void should_raise_an_error_because_of_missing_getter() {31    // WHEN32    Throwable thrown = catchThrowable(() -> getPropertyGetter("salary", judy));33    // THEN34    then(thrown).isInstanceOf(IntrospectionError.class)35                .hasMessage("No getter for property 'salary' in org.assertj.core.util.Employee");36  }37  @Test38  void should_raise_an_error_because_of_non_public_getter_when_getter_does_not_exists() {39    // WHEN40    Throwable thrown = catchThrowable(() -> getPropertyGetter("company", judy));41    // THEN42    then(thrown).isInstanceOf(IntrospectionError.class)43                .hasMessage("No public getter for property 'company' in org.assertj.core.util.Employee");44  }45  @Test46  void should_raise_an_error_because_of_non_public_getter_when_getter_is_package_private() {47    // WHEN48    Throwable thrown = catchThrowable(() -> getPropertyGetter("firstJob", judy));49    // THEN50    then(thrown).isInstanceOf(IntrospectionError.class)51                .hasMessage("No public getter for property 'firstJob' in org.assertj.core.util.Employee");52  }53  @Test54  void should_raise_an_error_because_of_non_public_getter_when_getter_is_in_superclass() {55    // WHEN56    Throwable thrown = catchThrowable(() -> getPropertyGetter("name", new Example()));57    // THEN58    then(thrown).isInstanceOf(IntrospectionError.class)59                .hasMessage("No public getter for property 'name' in org.assertj.core.util.Introspection_getProperty_Test$Example");60  }61  @Test62  void should_raise_an_error_because_of_getter_with_void_return_type() {63    // WHEN64    Throwable thrown = catchThrowable(() -> getPropertyGetter("surname", new VoidGetter()));65    // THEN66    then(thrown).isInstanceOf(IntrospectionError.class)67                .hasMessage("No getter for property 'surname' in org.assertj.core.util.Introspection_getProperty_Test$VoidGetter");68  }69  static class Example extends Super {70  }71  static class Super {72    @SuppressWarnings("unused")73    private String getName() {74      return "a";75    }76  }77  static class VoidGetter {78    public void getSurname() {}...

getPropertyGetter

Using AI Code Generation

1import org.assertj.core.util.introspection.Introspection;2import org.assertj.core.util.introspection.PropertyOrFieldSupport;3import org.assertj.core.util.introspection.PropertyOrFieldSupport.ComparisonStrategy;4import org.assertj.core.util.introspection.PropertyOrFieldSupport.PropertyOrFieldSupportComparisonStrategy;5import org.assertj.core.util.introspection.PropertyOrFieldSupport.PropertyOrFieldSupportStandardComparisonStrategy;6import org.assertj.core.util.introspection.PropertyOrFieldSupport.StandardComparisonStrategy;7import org.assertj.core.util.introspection.PropertyOrFieldSupport.StandardPropertyOrFieldSupport;8import org.assertj.core.util.introspection.PropertyOrFieldSupport.StandardPropertyOrFieldSupportComparisonStrategy;9import org.assertj.core.util.introspection.PropertyOrFieldSupport.StandardPropertyOrFieldSupportStandardComparisonStrategy;10import org.assertj.core.util.introspection.PropertyOrFieldSupportComparisonStrategy;11import org.assertj.core.util.introspection.PropertyOrFieldSupportStandardComparisonStrategy;12import org.assertj.core.util.introspection.StandardComparisonStrategy;13import org.assertj.core.util.introspection.StandardPropertyOrFieldSupport;14import org.assertj.core.util.introspection.StandardPropertyOrFieldSupportComparisonStrategy;15import org.assertj.core.util.introspection.StandardPropertyOrFieldSupportStandardComparisonStrategy;16public class Test {17    public static void main(String[] args) {18        System.out.println("Hello World!");19    }20}21Constructor Summary Test()22Method Summary static org.assertj.core.util.introspection.Introspection.IntrospectionComparisonStrategy comparisonStrategy()23static org.assertj.core.util.introspection.Introspection.IntrospectionComparisonStrategy comparisonStrategy(org.assertj.core.util.introspection.Introspection.IntrospectionComparisonStrategy comparisonStrategy)24static org.assertj.core.util.introspection.Introspection.IntrospectionComparisonStrategy comparisonStrategy(org.assertj.core.util.introspection.Introspection.IntrospectionStandardComparisonStrategy comparisonStrategy)25static org.assertj.core.util.introspection.Introspection.IntrospectionComparisonStrategy comparisonStrategy(org.assertj.core.util.introspection.Introspection.IntrospectionStandardPropertyOrFieldSupport comparisonStrategy)26static org.assertj.core.util.introspection.Introspection.IntrospectionComparisonStrategy comparisonStrategy(org.assertj.core.util.introspection.Introspection.IntrospectionStandardPropertyOrFieldSupportComparisonStrategy comparisonStrategy)

getPropertyGetter

Using AI Code Generation

1assertThat( person ).extracting( "name" ).isEqualTo( "John" );2assertThat( person ).extracting( "name", "age" ).containsExactly( "John", 20 );3assertThat( person ).extracting( "name", "age" ).containsExactly( "John", 20 );4assertThat( person ).extracting( "name", "age" ).containsExactly( "John", 20 );5assertThat( person ).extracting( "name", "age" ).containsExactly( "John", 20 );6assertThat( person ).extracting( "name", "age" ).containsExactly( "John", 20 );7assertThat( person ).extracting( "name", "age" ).containsExactly( "John", 20 );8assertThat( person ).extracting( "name", "age" ).containsExactly( "John", 20 );9assertThat( person ).extracting( "name", "age" ).containsExactly( "John", 20 );10assertThat( person ).extracting( "name", "age" ).containsExactly( "John", 20 );11assertThat( person ).extracting( "name", "age" ).containsExactly( "John", 20 );12assertThat( person ).extracting( "name", "age" ).containsExactly( "John", 20 );13assertThat( person ).extracting( "name", "age" ).containsExactly( "John", 20 );14assertThat( person ).extracting( "name", "age" ).containsExactly( "John", 20 );15assertThat( person ).extracting( "name", "age" ).containsExactly( "John", 20 );16assertThat( person ).extracting( "name", "age" ).containsExactly( "John", 20 );17assertThat( person ).extracting( "name", "age" ).containsExactly( "John", 20 );18assertThat( person ).extracting( "name", "age" ).containsExactly( "John", 20 );19assertThat( person ).extracting( "name", "age" ).containsExactly( "John", 20 );20assertThat( person ).extracting( "name", "age" ).containsExactly( "John", 20 );21assertThat( person ).extracting( "name", "age" ).containsExactly( "John", 20 );

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