KaneAI - World’s First E2E Software Testing Agent.Signup for Private Beta Join TestMu Conference

How to use Employee method of org.assertj.core.extractor.ByNameSingleExtractorTest class

Best Assertj code snippet using org.assertj.core.extractor.ByNameSingleExtractorTest.Employee

Source:ByNameSingleExtractorTest.java

...16import java.util.List;17import java.util.Map;18import java.util.OptionalInt;19import org.assertj.core.api.Assertions;20import org.assertj.core.test.Employee;21import org.assertj.core.test.Name;22import org.assertj.core.util.introspection.IntrospectionError;23import org.junit.jupiter.api.Test;24public class ByNameSingleExtractorTest {25    private static final Employee yoda = new Employee(1L, new Name("Yoda"), 800);26    @Test27    public void should_extract_field_values_even_if_property_does_not_exist() {28        Object extractedValues = idExtractor().apply(ByNameSingleExtractorTest.yoda);29        Assertions.assertThat(extractedValues).isEqualTo(1L);30    }31    @Test32    public void should_extract_property_values_when_no_public_field_match_given_name() {33        Object extractedValues = ageExtractor().apply(ByNameSingleExtractorTest.yoda);34        Assertions.assertThat(extractedValues).isEqualTo(800);35    }36    @Test37    public void should_extract_pure_property_values() {38        Object extractedValues = adultExtractor().apply(ByNameSingleExtractorTest.yoda);39        Assertions.assertThat(extractedValues).isEqualTo(true);40    }41    @Test42    public void should_throw_error_when_no_property_nor_public_field_match_given_name() {43        Assertions.assertThatExceptionOfType(IntrospectionError.class).isThrownBy(() -> new ByNameSingleExtractor<Employee>("unknown").apply(yoda));44    }45    @Test46    public void should_throw_exception_when_given_name_is_null() {47        Assertions.assertThatIllegalArgumentException().isThrownBy(() -> new ByNameSingleExtractor<Employee>(null).apply(yoda)).withMessage("The name of the field/property to read should not be null");48    }49    @Test50    public void should_throw_exception_when_given_name_is_empty() {51        Assertions.assertThatIllegalArgumentException().isThrownBy(() -> new ByNameSingleExtractor<Employee>("").apply(yoda)).withMessage("The name of the field/property to read should not be empty");52    }53    @Test54    public void should_fallback_to_field_if_exception_has_been_thrown_on_property_access() {55        Object extractedValue = nameExtractor().apply(new ByNameSingleExtractorTest.EmployeeWithBrokenName("Name"));56        Assertions.assertThat(extractedValue).isEqualTo(new Name("Name"));57    }58    @Test59    public void should_prefer_properties_over_fields() {60        Object extractedValue = nameExtractor().apply(new ByNameSingleExtractorTest.EmployeeWithOverriddenName("Overridden Name"));61        Assertions.assertThat(extractedValue).isEqualTo(new Name("Overridden Name"));62    }63    @Test64    public void should_throw_exception_if_property_cannot_be_extracted_due_to_runtime_exception_during_property_access() {65        Assertions.assertThatExceptionOfType(IntrospectionError.class).isThrownBy(() -> {66            Employee employee = new org.assertj.core.extractor.BrokenEmployee();67            adultExtractor().apply(employee);68        });69    }70    @Test71    public void should_throw_exception_if_no_object_is_given() {72        Assertions.assertThatIllegalArgumentException().isThrownBy(() -> idExtractor().apply(null));73    }74    @Test75    public void should_extract_single_value_from_maps_by_key() {76        String key1 = "key1";77        String key2 = "key2";78        Map<String, Employee> map1 = new HashMap<>();79        map1.put(key1, ByNameSingleExtractorTest.yoda);80        Employee luke = new Employee(2L, new Name("Luke"), 22);81        map1.put(key2, luke);82        Map<String, Employee> map2 = new HashMap<>();83        map2.put(key1, ByNameSingleExtractorTest.yoda);84        Employee han = new Employee(3L, new Name("Han"), 31);85        map2.put(key2, han);86        List<Map<String, Employee>> maps = Arrays.asList(map1, map2);87        Assertions.assertThat(maps).extracting(key2).containsExactly(luke, han);88        Assertions.assertThat(maps).extracting(key2, Employee.class).containsExactly(luke, han);89        Assertions.assertThat(maps).extracting(key1).containsExactly(ByNameSingleExtractorTest.yoda, ByNameSingleExtractorTest.yoda);90        Assertions.assertThat(maps).extracting("bad key").containsExactly(null, null);91    }92    @Test93    public void should_extract_property_field_combinations() {94        Employee darth = new Employee(1L, new Name("Darth", "Vader"), 100);95        Employee luke = new Employee(2L, new Name("Luke", "Skywalker"), 26);96        darth.field = luke;97        luke.field = darth;98        luke.surname = new Name("Young", "Padawan");99        Object extracted = Extractors.byName("me.field.me.field.me.field.surname.name").apply(darth);100        Assertions.assertThat(extracted).isEqualTo("Young Padawan");101    }102    @Test103    public void should_extract_property_with_barename_method() {104        ByNameSingleExtractorTest.BareOptionalIntHolder holder = new ByNameSingleExtractorTest.BareOptionalIntHolder(42);105        Assertions.assertThat(holder).extracting("value").containsExactly(OptionalInt.of(42));106    }107    @Test108    public void should_ignore_property_with_barename_method() {109        ByNameSingleExtractorTest.BareOptionalIntHolder holder = new ByNameSingleExtractorTest.BareOptionalIntHolder(42);110        Assertions.setExtractBareNamePropertyMethods(false);111        Assertions.assertThat(holder).extracting("value").containsExactly(42);112        Assertions.setExtractBareNamePropertyMethods(true);113    }114    public static class EmployeeWithBrokenName extends Employee {115        public EmployeeWithBrokenName(String name) {116            super(1L, new Name(name), 0);117        }118        @Override119        public Name getName() {120            throw new IllegalStateException();121        }122    }123    public static class EmployeeWithOverriddenName extends Employee {124        private String overriddenName;125        public EmployeeWithOverriddenName(final String overriddenName) {126            super(1L, new Name("Name"), 0);127            this.overriddenName = overriddenName;128        }129        @Override130        public Name getName() {131            return new Name(overriddenName);132        }133    }134    public static class BrokenEmployee extends Employee {135        @Override136        public boolean isAdult() {137            throw new IllegalStateException();138        }139    }140    /**141     * This style of Optional handling is emitted by Immutables code gen library.142     */143    static class BareOptionalIntHolder {144        private final Integer value;145        BareOptionalIntHolder() {146            value = null;147        }148        BareOptionalIntHolder(int value) {...

Source:org.assertj.core.extractor.ByNameSingleExtractorTest-should_throw_error_when_no_property_nor_public_field_match_given_name.java

...15import static org.assertj.core.api.Assertions.assertThat;16import java.util.HashMap;17import java.util.List;18import java.util.Map;19import org.assertj.core.test.Employee;20import org.assertj.core.test.ExpectedException;21import org.assertj.core.test.Name;22import org.assertj.core.util.introspection.IntrospectionError;23import org.junit.Rule;24import org.junit.Test;25public class ByNameSingleExtractorTest {26  private static final Employee yoda = new Employee(1L, new Name("Yoda"), 800);27  @Rule28  public ExpectedException thrown = ExpectedException.none();29  @Test public void should_throw_error_when_no_property_nor_public_field_match_given_name(){thrown.expect(IntrospectionError.class);new ByNameSingleExtractor<Employee>("unknown").extract(yoda);}30  private Employee employeeWithBrokenName(String name) {31	return new Employee(1L, new Name(name), 0) {32	  @Override33	  public Name getName() {34		throw new IllegalStateException();35	  }36	};37  }38  private Employee employeeWithOverriddenName(final String overriddenName) {39	return new Employee(1L, new Name("Name"), 0) {40	  @Override41	  public Name getName() {42		return new Name(overriddenName);43	  }44	};45  }46  private Employee brokenEmployee() {47	return new Employee() {48	  @Override49	  public boolean isAdult() {50		throw new IllegalStateException();51	  }52	};53  }54  private ByNameSingleExtractor<Employee> idExtractor() {55	return new ByNameSingleExtractor<>("id");56  }57  private ByNameSingleExtractor<Employee> ageExtractor() {58	return new ByNameSingleExtractor<>("age");59  }60  private ByNameSingleExtractor<Employee> adultExtractor() {61	return new ByNameSingleExtractor<>("adult");62  }63  private ByNameSingleExtractor<Employee> nameExtractor() {64	return new ByNameSingleExtractor<>("name");65  }66}...

Source:org.assertj.core.extractor.ByNameSingleExtractorTest-should_extract_pure_property_values.java

...15import static org.assertj.core.api.Assertions.assertThat;16import java.util.HashMap;17import java.util.List;18import java.util.Map;19import org.assertj.core.test.Employee;20import org.assertj.core.test.ExpectedException;21import org.assertj.core.test.Name;22import org.assertj.core.util.introspection.IntrospectionError;23import org.junit.Rule;24import org.junit.Test;25public class ByNameSingleExtractorTest {26  private static final Employee yoda = new Employee(1L, new Name("Yoda"), 800);27  @Rule28  public ExpectedException thrown = ExpectedException.none();29  @Test public void should_extract_pure_property_values(){Object extractedValues=adultExtractor().extract(yoda);assertThat(extractedValues).isEqualTo(true);}30  private Employee employeeWithBrokenName(String name) {31	return new Employee(1L, new Name(name), 0) {32	  @Override33	  public Name getName() {34		throw new IllegalStateException();35	  }36	};37  }38  private Employee employeeWithOverriddenName(final String overriddenName) {39	return new Employee(1L, new Name("Name"), 0) {40	  @Override41	  public Name getName() {42		return new Name(overriddenName);43	  }44	};45  }46  private Employee brokenEmployee() {47	return new Employee() {48	  @Override49	  public boolean isAdult() {50		throw new IllegalStateException();51	  }52	};53  }54  private ByNameSingleExtractor<Employee> idExtractor() {55	return new ByNameSingleExtractor<>("id");56  }57  private ByNameSingleExtractor<Employee> ageExtractor() {58	return new ByNameSingleExtractor<>("age");59  }60  private ByNameSingleExtractor<Employee> adultExtractor() {61	return new ByNameSingleExtractor<>("adult");62  }63  private ByNameSingleExtractor<Employee> nameExtractor() {64	return new ByNameSingleExtractor<>("name");65  }66}...

Employee

Using AI Code Generation

1import org.assertj.core.extractor.ByNameSingleExtractorTest;2public class Employee {3    private String name;4    private int age;5    public Employee(String name, int age) {6        this.name = name;7        this.age = age;8    }9    public String getName() {10        return name;11    }12    public int getAge() {13        return age;14    }15}16import org.assertj.core.extractor.ByNameSingleExtractorTest;17public class Employee {18    private String name;19    private int age;20    public Employee(String name, int age) {21        this.name = name;22        this.age = age;23    }24    public String getName() {25        return name;26    }27    public int getAge() {28        return age;29    }30}31import org.assertj.core.extractor.ByNameSingleExtractorTest;32public class Employee {33    private String name;34    private int age;35    public Employee(String name, int age) {36        this.name = name;37        this.age = age;38    }39    public String getName() {40        return name;41    }42    public int getAge() {43        return age;44    }45}46import org.assertj.core.extractor.ByNameSingleExtractorTest;47public class Employee {48    private String name;49    private int age;50    public Employee(String name, int age) {51        this.name = name;52        this.age = age;53    }54    public String getName() {55        return name;56    }57    public int getAge() {58        return age;59    }60}61import org.assertj.core.extractor.ByNameSingleExtractorTest;62public class Employee {63    private String name;64    private int age;65    public Employee(String name, int age) {66        this.name = name;67        this.age = age;68    }69    public String getName() {70        return name;71    }72    public int getAge() {73        return age;74    }75}76import org.assertj.core.extractor.ByNameSingleExtractorTest;77public class Employee {78    private String name;

Employee

Using AI Code Generation

1import org.assertj.core.extractor.ByNameSingleExtractorTest;2public class Employee {3    public static void main(String[] args) {4        ByNameSingleExtractorTest obj = new ByNameSingleExtractorTest();5        obj.Employee();6    }7}

Employee

Using AI Code Generation

1package org.assertj.core.extractor;2import org.assertj.core.api.Assertions;3import org.assertj.core.test.Employee;4import org.junit.Test;5public class ByNameSingleExtractorTest {6  public void should_extract_value_from_given_name() {7    Employee yoda = new Employee(1L, "Yoda", 800);8    Assertions.assertThat(yoda).extracting("name").isEqualTo("Yoda");9  }10}11package org.assertj.core.test;12public class Employee {13  private Long id;14  private String name;15  private int age;16  public Employee(Long id, String name, int age) {17    this.id = id;18    this.name = name;19    this.age = age;20  }21  public Long getId() {22    return id;23  }24  public String getName() {25    return name;26  }27  public int getAge() {28    return age;29  }30  public String toString() {31    return "Employee [id=" + id + ", name=" + name + ", age=" + age + "]";32  }33}34package org.assertj.core.test;35public class Employee {36  private Long id;37  private String name;38  private int age;39  public Employee(Long id, String name, int age) {40    this.id = id;41    this.name = name;42    this.age = age;43  }44  public Long getId() {45    return id;46  }47  public String getName() {48    return name;49  }50  public int getAge() {51    return age;52  }53  public String toString() {54    return "Employee [id=" + id + ", name=" + name + ", age=" + age + "]";55  }56}57package org.assertj.core.test;58public class Employee {59  private Long id;60  private String name;61  private int age;62  public Employee(Long id, String name, int age) {63    this.id = id;64    this.name = name;65    this.age = age;66  }67  public Long getId() {68    return id;69  }70  public String getName() {71    return name;72  }73  public int getAge() {

Employee

Using AI Code Generation

1import org.assertj.core.extractor.ByNameSingleExtractorTest.Employee;2import static org.assertj.core.api.Assertions.assertThat;3import static org.assertj.core.extractor.Extractors.byName;4public class EmployeeTest {5    public void test() {6        Employee employee = new Employee();7        employee.name = "John";8        assertThat(employee).extracting(byName("name")).isEqualTo("John");9    }10}11package org.assertj.core.extractor;12import static org.assertj.core.api.Assertions.assertThat;13import static org.assertj.core.extractor.Extractors.byName;14import org.assertj.core.api.Assertions;15import org.assertj.core.api.ThrowableAssert.ThrowingCallable;16import org.junit.Test;17public class ByNameSingleExtractorTest {18    public void should_extract_value_from_field() {19        Employee employee = new Employee();20        employee.name = "John";21        assertThat(employee).extracting(byName("name")).isEqualTo("John");22    }23    public void should_extract_value_from_method() {24        Employee employee = new Employee();25        employee.name = "John";26        assertThat(employee).extracting(byName("name")).isEqualTo("John");27    }28    public void should_fail_if_field_does_not_exist() {29        Employee employee = new Employee();30        employee.name = "John";31        ThrowingCallable code = () -> assertThat(employee).extracting(byName("foo"));32        Assertions.assertThatExceptionOfType(AssertionError.class).isThrownBy(code).withMessageContaining("field or property 'foo' not found");33    }34    public void should_fail_if_method_does_not_exist() {35        Employee employee = new Employee();36        employee.name = "John";37        ThrowingCallable code = () -> assertThat(employee).extracting(byName("foo"));38        Assertions.assertThatExceptionOfType(AssertionError.class).isThrownBy(code).withMessageContaining("field or property 'foo' not found");39    }40    public static class Employee {41        public String name;42        public Employee() {43        }44        public Employee(String name) {45            this.name = name;46        }47        public String getName() {48            return name;49        }50        public void setName(String name) {51            this.name = name;52        }53    }54}55If you want to use the Employee class of the org.assertj.core.extractor package, you must import it in the

Employee

Using AI Code Generation

1import org.assertj.core.extractor.ByNameSingleExtractorTest.Employee;2public class Test {3  public static void main(String[] args) {4    Employee employee = new Employee("John", 1000);5    System.out.println(employee.getName());6  }7}8import org.assertj.core.extractor.ByNameSingleExtractorTest.Employee;9public class Test {10  public static void main(String[] args) {11    Employee employee = new Employee("John", 1000);12    System.out.println(employee.getSalary());13  }14}15How to import a package in Java?

Employee

Using AI Code Generation

1import org.assertj.core.extractor.ByNameSingleExtractorTest;2import org.assertj.core.api.Assertions;3import org.assertj.core.api.Condition;4import org.assertj.core.api.Filter;5public class Employee {6    private String name;7    private String city;8    public Employee(String name, String city) {9        this.name = name;10        this.city = city;11    }12    public String getName() {13        return name;14    }15    public String getCity() {16        return city;17    }18}19import org.assertj.core.extractor.ByNameSingleExtractorTest;20import org.assertj.core.api.Assertions;21import org.assertj.core.api.Condition;22import org.assertj.core.api.Filter;23public class Employee {24    private String name;25    private String city;26    public Employee(String name, String city) {27        this.name = name;28        this.city = city;29    }30    public String getName() {31        return name;32    }33    public String getCity() {34        return city;35    }36}37import org.assertj.core.extractor.ByNameSingleExtractorTest;38import org.assertj.core.api.Assertions;39import org.assertj.core.api.Condition;40import org.assertj.core.api.Filter;41public class Employee {42    private String name;43    private String city;44    public Employee(String name, String city) {45        this.name = name;46        this.city = city;47    }48    public String getName() {49        return name;50    }51    public String getCity() {52        return city;53    }54}55import org.assertj.core.extractor.ByNameSingleExtractorTest;56import org.assertj.core.api.Assertions;57import org.assertj.core.api.Condition;58import org.assertj.core.api.Filter;59public class Employee {60    private String name;61    private String city;62    public Employee(String name, String city) {63        this.name = name;64        this.city = city;65    }66    public String getName() {67        return name;68    }69    public String getCity() {70        return city;71    }72}73import org.assertj.core.extractor

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.