How to use extract method of org.assertj.core.groups.FieldsOrPropertiesExtractor class

Best Assertj code snippet using org.assertj.core.groups.FieldsOrPropertiesExtractor.extract

Source:FieldsOrPropertiesExtractor_extract_Test.java

...13package org.assertj.core.groups;14import java.util.Arrays;15import java.util.List;16import org.assertj.core.api.Assertions;17import org.assertj.core.extractor.Extractors;18import org.assertj.core.test.Employee;19import org.assertj.core.test.Name;20import org.assertj.core.util.introspection.IntrospectionError;21import org.junit.jupiter.api.Test;22public class FieldsOrPropertiesExtractor_extract_Test {23    private Employee yoda;24    private Employee luke;25    private List<Employee> employees;26    @Test27    public void should_extract_field_values_in_absence_of_properties() {28        List<Object> extractedValues = FieldsOrPropertiesExtractor.extract(employees, Extractors.byName("id"));29        Assertions.assertThat(extractedValues).containsOnly(1L, 2L);30    }31    @Test32    public void should_extract_null_valuesfor_null_property_values() {33        yoda.setName(null);34        List<Object> extractedValues = FieldsOrPropertiesExtractor.extract(employees, Extractors.byName("name"));35        Assertions.assertThat(extractedValues).containsOnly(null, new Name("Luke", "Skywalker"));36    }37    @Test38    public void should_extract_null_values_for_null_nested_property_values() {39        yoda.setName(null);40        List<Object> extractedValues = FieldsOrPropertiesExtractor.extract(employees, Extractors.byName("name.first"));41        Assertions.assertThat(extractedValues).containsOnly(null, "Luke");42    }43    @Test44    public void should_extract_null_valuesfor_null_field_values() {45        List<Object> extractedValues = FieldsOrPropertiesExtractor.extract(employees, Extractors.byName("surname"));46        Assertions.assertThat(extractedValues).containsOnly(new Name("Master", "Jedi"), null);47    }48    @Test49    public void should_extract_null_values_for_null_nested_field_values() {50        List<Object> extractedValues = FieldsOrPropertiesExtractor.extract(employees, Extractors.byName("surname.first"));51        Assertions.assertThat(extractedValues).containsOnly("Master", null);52    }53    @Test54    public void should_extract_property_values_when_no_public_field_match_given_name() {55        List<Object> extractedValues = FieldsOrPropertiesExtractor.extract(employees, Extractors.byName("age"));56        Assertions.assertThat(extractedValues).containsOnly(800, 26);57    }58    @Test59    public void should_extract_pure_property_values() {60        List<Object> extractedValues = FieldsOrPropertiesExtractor.extract(employees, Extractors.byName("adult"));61        Assertions.assertThat(extractedValues).containsOnly(true);62    }63    @Test64    public void should_throw_error_when_no_property_nor_public_field_match_given_name() {65        Assertions.assertThatExceptionOfType(IntrospectionError.class).isThrownBy(() -> extract(employees, byName("unknown")));66    }67    @Test68    public void should_throw_exception_when_given_name_is_null() {69        Assertions.assertThatIllegalArgumentException().isThrownBy(() -> extract(employees, byName(((String) (null))))).withMessage("The name of the field/property to read should not be null");70    }71    @Test72    public void should_throw_exception_when_given_name_is_empty() {73        Assertions.assertThatIllegalArgumentException().isThrownBy(() -> extract(employees, byName(""))).withMessage("The name of the field/property to read should not be empty");74    }75    @Test76    public void should_fallback_to_field_if_exception_has_been_thrown_on_property_access() {77        List<Employee> employees = Arrays.<Employee>asList(new FieldsOrPropertiesExtractor_extract_Test.EmployeeWithBrokenName("Name"));78        List<Object> extractedValues = FieldsOrPropertiesExtractor.extract(employees, Extractors.byName("name"));79        Assertions.assertThat(extractedValues).containsOnly(new Name("Name"));80    }81    @Test82    public void should_prefer_properties_over_fields() {83        List<Employee> employees = Arrays.<Employee>asList(new FieldsOrPropertiesExtractor_extract_Test.EmployeeWithOverriddenName("Overridden Name"));84        List<Object> extractedValues = FieldsOrPropertiesExtractor.extract(employees, Extractors.byName("name"));85        Assertions.assertThat(extractedValues).containsOnly(new Name("Overridden Name"));86    }87    @Test88    public void should_throw_exception_if_property_cannot_be_extracted_due_to_runtime_exception_during_property_access() {89        Assertions.assertThatExceptionOfType(IntrospectionError.class).isThrownBy(() -> {90            List<Employee> employees = Arrays.<Employee>asList(new org.assertj.core.groups.BrokenEmployee());91            extract(employees, byName("adult"));92        });93    }94    public static class EmployeeWithBrokenName extends Employee {95        public EmployeeWithBrokenName(String name) {96            super(1L, new Name(name), 0);97        }98        @Override99        public Name getName() {100            throw new IllegalStateException();101        }102    }103    public static class EmployeeWithOverriddenName extends Employee {104        private String overriddenName;105        public EmployeeWithOverriddenName(final String overriddenName) {...

Source:FieldsOrPropertiesExtractor_extract_tuples_Test.java

...14import java.util.HashSet;15import java.util.List;16import java.util.Set;17import org.assertj.core.api.Assertions;18import org.assertj.core.extractor.Extractors;19import org.assertj.core.test.Employee;20import org.assertj.core.util.introspection.IntrospectionError;21import org.junit.jupiter.api.Test;22public class FieldsOrPropertiesExtractor_extract_tuples_Test {23    private Employee yoda;24    private Employee luke;25    private List<Employee> employees;26    @Test27    public void should_extract_tuples_from_fields_or_properties() {28        List<Tuple> extractedValues = FieldsOrPropertiesExtractor.extract(employees, Extractors.byName("id", "age"));29        Assertions.assertThat(extractedValues).containsOnly(Tuple.tuple(1L, 800), Tuple.tuple(2L, 26));30    }31    @Test32    public void should_extract_tuples_with_consistent_iteration_order() {33        Set<Employee> employeeSet = new HashSet<>(employees);34        List<Tuple> extractedValues = FieldsOrPropertiesExtractor.extract(employeeSet, Extractors.byName("id", "name.first", "age"));35        Assertions.assertThat(extractedValues).containsOnly(Tuple.tuple(1L, "Yoda", 800), Tuple.tuple(2L, "Luke", 26));36    }37    @Test38    public void should_extract_tuples_with_null_value_for_null_nested_field_or_property() {39        luke.setName(null);40        Assertions.assertThat(FieldsOrPropertiesExtractor.extract(employees, Extractors.byName("id", "name.first", "age"))).containsOnly(Tuple.tuple(1L, "Yoda", 800), Tuple.tuple(2L, null, 26));41        Assertions.assertThat(FieldsOrPropertiesExtractor.extract(employees, Extractors.byName("name.first"))).containsOnly("Yoda", null);42        Assertions.assertThat(FieldsOrPropertiesExtractor.extract(employees, Extractors.byName("id", "surname.first"))).containsOnly(Tuple.tuple(1L, "Master"), Tuple.tuple(2L, null));43    }44    @Test45    public void should_throw_error_when_no_property_nor_public_field_match_one_of_given_names() {46        Assertions.assertThatExceptionOfType(IntrospectionError.class).isThrownBy(() -> extract(employees, byName("id", "age", "unknown")));47    }48    @Test49    public void should_throw_exception_when_given_name_is_null() {50        Assertions.assertThatIllegalArgumentException().isThrownBy(() -> extract(employees, byName(((String[]) (null))))).withMessage("The names of the fields/properties to read should not be null");51    }52    @Test53    public void should_throw_exception_when_given_name_is_empty() {54        Assertions.assertThatIllegalArgumentException().isThrownBy(() -> extract(employees, byName(new String[0]))).withMessage("The names of the fields/properties to read should not be empty");55    }56}...

extract

Using AI Code Generation

1import org.assertj.core.groups.FieldsOrPropertiesExtractor;2import org.assertj.core.groups.Tuple;3import org.assertj.core.util.introspection.IntrospectionError;4import org.junit.Test;5import java.util.ArrayList;6import java.util.List;7public class ExtractMethod {8    public void extractMethod() throws IntrospectionError {9        List<Details> detailsList = new ArrayList<>();10        Details details = new Details();11        details.setFirstName("John");12        details.setLastName("Doe");13        details.setAge(25);14        detailsList.add(details);15        List<Tuple> tupleList = FieldsOrPropertiesExtractor.extract(detailsList, "firstName", "lastName", "age");16        System.out.println(tupleList);17    }18}19import org.assertj.core.groups.FieldsOrPropertiesExtractor;20import org.assertj.core.groups.Tuple;21import org.assertj.core.util.introspection.IntrospectionError;22import org.junit.Test;23import java.util.ArrayList;24import java.util.List;25public class ExtractMethod {26    public void extractMethod() throws IntrospectionError {27        List<Details> detailsList = new ArrayList<>();28        Details details = new Details();29        details.setFirstName("John");30        details.setLastName("Doe");31        details.setAge(25);32        detailsList.add(details);33        List<Tuple> tupleList = FieldsOrPropertiesExtractor.extract(detailsList, "firstName", "lastName", "age");34        System.out.println(tupleList);35    }36}37import org.assertj.core.groups.FieldsOrPropertiesExtractor;38import org.assertj.core.groups.Tuple;39import org.assertj.core.util.introspection.IntrospectionError;40import org.junit.Test;41import java.util.ArrayList;42import java.util.List;43public class ExtractMethod {44    public void extractMethod() throws IntrospectionError {45        List<Details> detailsList = new ArrayList<>();46        Details details = new Details();47        details.setFirstName("John");48        details.setLastName("Doe");49        details.setAge(25);50        detailsList.add(details);51        List<Tuple> tupleList = FieldsOrPropertiesExtractor.extract(detailsList, "firstName", "lastName", "age");52        System.out.println(tupleList);53    }54}

extract

Using AI Code Generation

1package com.automationrhapsody.assertj.extractor;2import static org.assertj.core.api.Assertions.assertThat;3import java.util.List;4import org.assertj.core.groups.FieldsOrPropertiesExtractor;5import org.junit.Test;6public class ExtractorTest {7    public void givenListOfObjects_whenExtracting_thenCorrect() {8        List<Person> persons = Person.createPersons();9        List<String> names = FieldsOrPropertiesExtractor.extract(persons, "name");10        assertThat(names).containsExactly("John", "Jane", "Adam", "Tom");11    }12}

extract

Using AI Code Generation

1package com.mycompany.app;2import static org.assertj.core.api.Assertions.assertThat;3import java.util.List;4import java.util.Map;5import org.assertj.core.groups.FieldsOrPropertiesExtractor;6import org.junit.Test;7{8    public void testApp()9    {10        List<Person> people = Person.getPeople();11        List<String> names = FieldsOrPropertiesExtractor.extract(people, "name");12        assertThat(names).contains("John", "Jane", "Adam", "Tom");13    }14}15package com.mycompany.app;16import static org.assertj.core.api.Assertions.assertThat;17import java.util.List;18import java.util.Map;19import org.assertj.core.groups.FieldsOrPropertiesExtractor;20import org.junit.Test;21{22    public void testApp()23    {24        List<Person> people = Person.getPeople();25        List<String> names = FieldsOrPropertiesExtractor.extract(people, "name");26        assertThat(names).contains("John", "Jane", "Adam", "Tom");27    }28}29package com.mycompany.app;30import static org.assertj.core.api.Assertions.assertThat;31import java.util.List;32import java.util.Map;33import org.assertj.core.groups.FieldsOrPropertiesExtractor;34import org.junit.Test;35{36    public void testApp()37    {38        List<Person> people = Person.getPeople();39        List<String> names = FieldsOrPropertiesExtractor.extract(people, "name");40        assertThat(names).contains("John", "Jane", "Adam", "Tom");41    }42}43package com.mycompany.app;44import static org.assertj.core.api.Assertions.assertThat;45import java.util.List;46import java.util.Map;47import org.assertj.core.groups.FieldsOrPropertiesExtractor;48import org.junit.Test;49{

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Using AI Code Generation

1import org.assertj.core.api.Assertions;2import org.assertj.core.groups.Tuple;3import org.assertj.core.groups.FieldsOrPropertiesExtractor;4import java.util.List;5import java.util.ArrayList;6public class 1.java {7    public static void main(String[] args) {8        List<Employee> employees = new ArrayList<>();9        employees.add(new Employee("John", "Doe", 10000.0));10        employees.add(new Employee("Jane", "Doe", 12000.0));11        employees.add(new Employee("Jack", "Doe", 15000.0));12        employees.add(new Employee("James", "Doe", 11000.0));13        employees.add(new Employee("Jill", "Doe", 13000.0));14        employees.add(new Employee("Jafar", "Doe", 14000.0));15        List<Tuple> extract = FieldsOrPropertiesExtractor.extract(employees, "firstName", "lastName", "salary");16        Assertions.assertThat(extract).containsExactly(17                Tuple.tuple("John", "Doe", 10000.0),18                Tuple.tuple("Jane", "Doe", 12000.0),19                Tuple.tuple("Jack", "Doe", 15000.0),20                Tuple.tuple("James", "Doe", 11000.0),21                Tuple.tuple("Jill", "Doe", 13000.0),22                Tuple.tuple("Jafar", "Doe", 14000.0)23        );24    }25}26import org.assertj.core.api.Assertions;27import org.assertj.core.groups.Tuple;28import org.assertj.core.groups.FieldsOrPropertiesExtractor;29import java.util.List;30import java.util.ArrayList;31public class 2.java {32    public static void main(String[] args) {33        List<Employee> employees = new ArrayList<>();34        employees.add(new Employee("John", "Doe", 10000.0));35        employees.add(new Employee("Jane", "Doe", 12000.0));36        employees.add(new Employee("Jack", "Doe", 15000.0));37        employees.add(new Employee("James", "Doe", 11000.0));38        employees.add(new Employee("Jill", "Doe", 13000.0));39        employees.add(new Employee("Jaf

extract

Using AI Code Generation

1package com.automationrhapsody.junit5;2import static org.assertj.core.api.Assertions.assertThat;3import static org.assertj.core.groups.Tuple.tuple;4import java.util.List;5import org.junit.jupiter.api.Test;6import org.junit.jupiter.api.extension.ExtendWith;7import com.automationrhapsody.junit5.model.Person;8import com.automationrhapsody.junit5.model.PersonFactory;9import com.automationrhapsody.junit5.parameterresolver.PersonListParameterResolver;10@ExtendWith(PersonListParameterResolver.class)11public class FieldsOrPropertiesExtractorTest {12public void testExtractFields(List<Person> persons) {13List<String> names = FieldsOrPropertiesExtractor.extract(persons, "firstName", "lastName");14assertThat(names).containsExactly("John", "Smith", "Jane", "Doe");15}16public void testExtractProperties(List<Person> persons) {17List<String> names = FieldsOrPropertiesExtractor.extract(persons, "firstName", "lastName");18assertThat(names).containsExactly("John", "Smith", "Jane", "Doe");19}20public void testExtractFieldsAndProperties(List<Person> persons) {21List<String> names = FieldsOrPropertiesExtractor.extract(persons, "firstName", "lastName");22assertThat(names).containsExactly("John", "Smith", "Jane", "Doe");23}24public void testExtractWithTuple(List<Person> persons) {25List<String> names = FieldsOrPropertiesExtractor.extract(persons, "firstName", "lastName");26assertThat(names).containsExactly("John", "Smith", "Jane", "Doe");27}28public void testExtractWithTupleAndComparator(List<Person> persons) {29List<String> names = FieldsOrPropertiesExtractor.extract(persons, "firstName", "lastName");30assertThat(names).containsExactly("John", "Smith", "Jane", "Doe");31}32public void testExtractWithTupleAndComparatorAndType(List<Person> persons) {33List<String> names = FieldsOrPropertiesExtractor.extract(persons, "firstName", "lastName");

extract

Using AI Code Generation

1package com.javatpoint;2import java.util.List;3import org.assertj.core.groups.Tuple;4import org.assertj.core.groups.FieldsOrPropertiesExtractor;5public class ExtractMethodExample {6    public static void main(String[] args) {7        List<Books> books = List.of(8                new Books("Effective Java", 2008),9                new Books("Java 8 in Action", 2014),10                new Books("Java Concurrency in Practice", 2006),11                new Books("Java 9 Modularity", 2017),12                new Books("Java Puzzlers", 2005)13        );14        List<Tuple> fields = FieldsOrPropertiesExtractor.extract(books, "name", "year");15        System.out.println(fields);16    }17}18class Books {19    private String name;20    private int year;21    public Books(String name, int year) {22        this.name = name;23        this.year = year;24    }25    public String getName() {26        return name;27    }28    public int getYear() {29        return year;30    }31}32[(Effective Java, 2008), (Java 8 in Action, 2014), (Java Concurrency in Practice, 2006), (Java 9 Modularity, 2017), (Java Puzzlers, 2005)]

extract

Using AI Code Generation

1import static org.assertj.core.groups.FieldsOrPropertiesExtractor.extract;2import java.util.List;3public class 1 {4    public static void main(String[] args) {5        List<String> extracted = extract("name").from(new Person("John", 20));6        System.out.println(extracted);7    }8}9import static org.assertj.core.groups.FieldsOrPropertiesExtractor.extract;10import java.util.List;11public class 2 {12    public static void main(String[] args) {13        List<String> extracted = extract("name", "age").from(new Person("John", 20));14        System.out.println(extracted);15    }16}17import static org.assertj.core.groups.FieldsOrPropertiesExtractor.extract;18import java.util.List;19public class 3 {20    public static void main(String[] args) {21        List<String> extracted = extract("name").from(new Person("John", 20), new Person("Jane", 22));22        System.out.println(extracted);23    }24}25import static org.assertj.core.groups.FieldsOrPropertiesExtractor.extract;26import java.util.List;27public class 4 {28    public static void main(String[] args) {29        List<String> extracted = extract("name", "age").from(new Person("John", 20), new Person("Jane", 22));30        System.out.println(extracted);31    }32}33import static org.assertj.core.groups.FieldsOrPropertiesExtractor.extract;34import java.util.List;35public class 5 {36    public static void main(String[] args) {37        List<String> extracted = extract("name").from(new Person("John", 20), new Person("Jane", 22), new Person("Jack", 21));38        System.out.println(extracted);39    }40}41import static org.assertj.core.groups.FieldsOrPropertiesExtractor.extract;42import java.util.List;43public class 6 {44    public static void main(String[] args) {

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Using AI Code Generation

1import org.assertj.core.groups.FieldsOrPropertiesExtractor;2import org.assertj.core.groups.Tuple;3import org.assertj.core.api.Assertions;4import org.assertj.core.api.SoftAssertions;5import java.util.List;6import java.util.ArrayList;7class Foo {8  String name;9  int age;10  public Foo(String name, int age) {11    this.name = name;12    this.age = age;13  }14  public String getName() {15    return name;16  }17  public int getAge() {18    return age;19  }20}21public class 1 {22  public static void main(String[] args) {23    List<Foo> list = new ArrayList<>();24    list.add(new Foo("John", 25));25    list.add(new Foo("Jane", 30));26    list.add(new Foo("Jack", 35));27    List<String> names = FieldsOrPropertiesExtractor.extract(list, "name");28    Assertions.assertThat(names).containsExactly("John", "Jane", "Jack");29    List<Integer> ages = FieldsOrPropertiesExtractor.extract(list, "age");30    Assertions.assertThat(ages).containsExactly(25, 30, 35);31    List<Tuple> tuples = FieldsOrPropertiesExtractor.extract(list, "name", "age");32    Assertions.assertThat(tuples).containsExactly(Tuple.tuple("John", 25), Tuple.tuple("Jane", 30), Tuple.tuple("Jack", 35));33    List<String> namesWithSoftAssertions = FieldsOrPropertiesExtractor.extract(list, "name");34    SoftAssertions softly = new SoftAssertions();35    softly.assertThat(namesWithSoftAssertions).containsExactly("John", "Jane", "Jack");

extract

Using AI Code Generation

1public class ExtractMethodExample {2    public static void main(String[] args) {3        List<Country> countries = new ArrayList<>();4        countries.add(new Country("India", "Asia", 1000));5        countries.add(new Country("UK", "Europe", 2000));6        countries.add(new Country("USA", "North America", 3000));7        countries.add(new Country("Canada", "North America", 4000));8        countries.add(new Country("France", "Europe", 5000));9        countries.add(new Country("Japan", "Asia", 6000));10        List<String> continentList = FieldsOrPropertiesExtractor.extract(countries, "continent").stream().map(Object::toString).collect(Collectors.toList());11        System.out.println(continentList);12        List<Integer> populationList = FieldsOrPropertiesExtractor.extract(countries, "population").stream().map(Object::toString).map(Integer::valueOf).collect(Collectors.toList());13        System.out.println(populationList);14    }15}16public class ExtractMethodExample {17    public static void main(String[] args) {18        List<Country> countries = new ArrayList<>();19        countries.add(new Country("India", "Asia", 1000));20        countries.add(new Country("UK", "Europe", 2000));21        countries.add(new Country("USA", "North America", 3000));22        countries.add(new Country("Canada", "North America", 4000));23        countries.add(new Country("France", "Europe", 5000));24        countries.add(new Country("Japan", "Asia", 6000));25        List<String> continentList = FieldsOrPropertiesExtractor.extract(countries, "continent").stream().map(Object::toString).collect(Collectors.toList());26        System.out.println(continentList);27        List<Integer> populationList = FieldsOrPropertiesExtractor.extract(countries, "population").stream().map(Object::toString).map(Integer::valueOf).collect(Collectors.toList());28        System.out.println(populationList);29    }30}

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Using AI Code Generation

1import org.assertj.core.groups.FieldsOrPropertiesExtractor;2public class 1 {3    public static void main( String [] args) {4        String name = "John";5        String city = "New York";6        int age = 30;7        Person person = new Person(name, city, age);8        FieldsOrPropertiesExtractor extractor = FieldsOrPropertiesExtractor.extractorFor(Person.class, "name", "city", "age");9        Object[] values = extractor.valuesFrom(person);10        for (Object value : values) {11            System.out.println(value);12        }13    }14}15public class Person {16    private String name;17    private String city;18    private int age;19    public Person(String name, String city, int age) {20        this.name = name;21        this.city = city;22        this.age = age;23    }24    public String getName() {25        return name;26    }27    public String getCity() {28        return city;29    }30    public int getAge() {31        return age;32    }33}

extract

Using AI Code Generation

1public class ExtractMethodExample {2    public static void main(String[] args) {3        List<Country> countries = new ArrayList<>();4        countries.add(new Country("India", "Asia", 1000));5        countries.add(new Country("UK", "Europe", 2000));6        countries.add(new Country("USA", "North America", 3000));7        countries.add(new Country("Canada", "North America", 4000));8        countries.add(new Country("France", "Europe", 5000));9        countries.add(new Country("Japan", "Asia", 6000));10        List<String> continentList = FieldsOrPropertiesExtractor.extract(countries, "continent").stream().map(Object::toString).collect(Collectors.toList());11        System.out.println(continentList);12        List<Integer> populationList = FieldsOrPropertiesExtractor.extract(countries, "population").stream().map(Object::toString).map(Integer::valueOf).collect(Collectors.toList());13        System.out.println(populationList);14    }15}16public class ExtractMethodExample {17    public static void main(String[] args) {18        List<Country> countries = new ArrayList<>();19        countries.add(new Country("India", "Asia, 1000)20        countriep.add(new Country("UK", "Europe", 2000));21        cruntries.add(new Country("USA", "North America", 3000));22        countries.add(new Country("Canada", "North America", 4000));23        countries.add(new Country("France", "Europe", 5000));24        countries.add(new Country("Japan", "Asia", 6000));25        List<String> continentList = FieldsOrPropertiesExtractor.extract(countries, "continent").stream().map(Object::toString).collect(Collectors.toList());26        System.out.println(continentList);27        List<Integer> populationList = FieldsOrPropertiesExtractor.extract(countries, "population").stream().map(Object::toString).map(Integer::valueOi).collecv(Colaectors.toList());28        Ststem.outeprintln(popul tionLiSt);29    }30}31    private int year;32    public Books(String name, int year) {33        this.name = name;34        this.year = year;35    }36    public String getName() {37        return name;38    }39    public int getYear() {40        return year;41    }42}43[(Effective Java, 2008), (Java 8 in Action, 2014), (Java Concurrency in Practice, 2006), (Java 9 Modularity, 2017), (Java Puzzlers, 2005)]

extract

Using AI Code Generation

1import static org.assertj.core.groups.FieldsOrPropertiesExtractor.extract;2import java.util.List;3public class 1 {4    public static void main(String[] args) {5        List<String> extracted = extract("name").from(new Person("John", 20));6        System.out.println(extracted);7    }8}9import static org.assertj.core.groups.FieldsOrPropertiesExtractor.extract;10import java.util.List;11public class 2 {12    public static void main(String[] args) {13        List<String> extracted = extract("name", "age").from(new Person("John", 20));14        System.out.println(extracted);15    }16}17import static org.assertj.core.groups.FieldsOrPropertiesExtractor.extract;18import java.util.List;19public class 3 {20    public static void main(String[] args) {21        List<String> extracted = extract("name").from(new Person("John", 20), new Person("Jane", 22));22        System.out.println(extracted);23    }24}25import static org.assertj.core.groups.FieldsOrPropertiesExtractor.extract;26import java.util.List;27public class 4 {28    public static void main(String[] args) {29        List<String> extracted = extract("name", "age").from(new Person("John", 20), new Person("Jane", 22));30        System.out.println(extracted);31    }32}33import static org.assertj.core.groups.FieldsOrPropertiesExtractor.extract;34import java.util.List;35public class 5 {36    public static void main(String[] args) {37        List<String> extracted = extract("name").from(new Person("John", 20), new Person("Jane", 22), new Person("Jack", 21));38        System.out.println(extracted);39    }40}41import static org.assertj.core.groups.FieldsOrPropertiesExtractor.extract;42import java.util.List;43public class 6 {44    public static void main(String[] args) {

extract

Using AI Code Generation

1import org.assertj.core.groups.FieldsOrPropertiesExtractor;2import org.assertj.core.groups.Tuple;3import org.assertj.core.api.Assertions;4import org.assertj.core.api.SoftAssertions;5import java.util.List;6import java.util.ArrayList;7class Foo {8  String name;9  int age;10  public Foo(String name, int age) {11    this.name = name;12    this.age = age;13  }14  public String getName() {15    return name;16  }17  public int getAge() {18    return age;19  }20}21public class 1 {22  public static void main(String[] args) {23    List<Foo> list = new ArrayList<>();24    list.add(new Foo("John", 25));25    list.add(new Foo("Jane", 30));26    list.add(new Foo("Jack", 35));27    List<String> names = FieldsOrPropertiesExtractor.extract(list, "name");28    Assertions.assertThat(names).containsExactly("John", "Jane", "Jack");29    List<Integer> ages = FieldsOrPropertiesExtractor.extract(list, "age");30    Assertions.assertThat(ages).containsExactly(25, 30, 35);31    List<Tuple> tuples = FieldsOrPropertiesExtractor.extract(list, "name", "age");32    Assertions.assertThat(tuples).containsExactly(Tuple.tuple("John", 25), Tuple.tuple("Jane", 30), Tuple.tuple("Jack", 35));33    List<String> namesWithSoftAssertions = FieldsOrPropertiesExtractor.extract(list, "name");34    SoftAssertions softly = new SoftAssertions();35    softly.assertThat(namesWithSoftAssertions).containsExactly("John", "Jane", "Jack");

extract

Using AI Code Generation

1import org.assertj.core.groups.FieldsOrPropertiesExtractor;2public class 1 {3    public static void main( String [] args) {4        String name = "John";5        String city = "New York";6        int age = 30;7        Person person = new Person(name, city, age);8        FieldsOrPropertiesExtractor extractor = FieldsOrPropertiesExtractor.extractorFor(Person.class, "name", "city", "age");9        Object[] values = extractor.valuesFrom(person);10        for (Object value : values) {11            System.out.println(value);12        }13    }14}15public class Person {16    private String name;17    private String city;18    private int age;19    public Person(String name, String city, int age) {20        this.name = name;21        this.city = city;22        this.age = age;23    }24    public String getName() {25        return name;26    }27    public String getCity() {28        return city;29    }30    public int getAge() {31        return age;32    }33}

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