Unlock 30% off on Manual Testing Annual Plans this Holiday Season.

Copied to Clipboard!

How to use toStringMethod method of org.assertj.core.extractor.Extractors class

Best Assertj code snippet using org.assertj.core.extractor.Extractors.toStringMethod

Source:Extractors.java

...17 * Extractors factory, providing convenient methods of creating common extractors.18 * <p>19 * 20 * For example:21 * <pre><code class='java'> assertThat(objectsList).extracting(toStringMethod()).contains("toString 1", "toString 2");22 * assertThat(objectsList).extracting(byName("field")).contains("someResult1", "someResult2");</code></pre>23 * 24 * @author Mateusz Haligowski25 *26 */27public class Extractors {28  /**29   * Provides extractor for extracting {@link java.lang.Object#toString} from any object30   */31  public static Extractor<Object, String> toStringMethod() {32    return new ToStringExtractor();33  }34  35  /**36   * Provides extractor for extracting single field or property from any object using reflection37   */38  public static <F> Extractor<F, Object> byName(String fieldOrProperty) {39    return new ByNameSingleExtractor<>(fieldOrProperty);40  }41  42  /**43   * Provides extractor for extracting multiple fields or properties from any object using reflection44   */45  public static <F> Extractor<F, Tuple> byName(String... fieldsOrProperties) {...

toStringMethod

Using AI Code Generation

1Extractors.toStringMethod("name")2Assertions.toStringMethod("name")3AbstractAssert.toStringMethod("name")4AbstractObjectAssert.toStringMethod("name")5AbstractCharSequenceAssert.toStringMethod("name")6AbstractStringAssert.toStringMethod("name")7AbstractIterableAssert.toStringMethod("name")8AbstractListAssert.toStringMethod("name")9AbstractObjectArrayAssert.toStringMethod("name")10AbstractAssert.toStringMethod("name")11AbstractObjectAssert.toStringMethod("name")12AbstractCharSequenceAssert.toStringMethod("name")13AbstractStringAssert.toStringMethod("name")14AbstractIterableAssert.toStringMethod("name")15AbstractListAssert.toStringMethod("name")16AbstractObjectArrayAssert.toStringMethod("name")17AbstractAssert.toStringMethod("name")18AbstractObjectAssert.toStringMethod("name")19AbstractCharSequenceAssert.toStringMethod("name")20AbstractStringAssert.toStringMethod("name")

toStringMethod

Using AI Code Generation

1List<Person> persons = new ArrayList<>();2persons.add(new Person("John", 25));3persons.add(new Person("Jane", 30));4persons.add(new Person("Adam", 40));5persons.add(new Person("Tom", 20));6List<String> names = assertThat(persons)7  .extracting(toStringMethod())8  .contains("John", "Jane")9  .doesNotContain("Sue")10  .allMatch(name -> name.startsWith("J"))11  .noneMatch(name -> name.startsWith("S"))12  .extracting(name -> name.substring(1))13  .contains("ohn", "ane")14  .doesNotContain("am")15  .allMatch(name -> name.endsWith("n"))16  .noneMatch(name -> name.endsWith("e"))17  .extracting(name -> name.toUpperCase())18  .contains("JOHN", "JANE")19  .doesNotContain("ADAM")20  .allMatch(name -> name.startsWith("J"))21  .noneMatch(name -> name.startsWith("A"))22  .extracting(name -> name.toLowerCase())23  .contains("john", "jane")24  .doesNotContain("adam")25  .allMatch(name -> name.startsWith("j"))26  .noneMatch(name -> name.startsWith("a"))27  .extracting(name -> name.replace("a", "A"))28  .contains("John", "Jane")29  .doesNotContain("Adam")30  .allMatch(name -> name.startsWith("J"))31  .noneMatch(name -> name.startsWith("A"))32  .extracting(name -> name.replace("o", "O"))33  .contains("John", "Jane")34  .doesNotContain("Adam")35  .allMatch(name -> name.startsWith("J"))36  .noneMatch(name -> name.startsWith("A"))37  .extracting(name -> name.replace("n", "N"))38  .contains("John", "Jane")39  .doesNotContain("Adam")40  .allMatch(name -> name.startsWith("J"))41  .noneMatch(name

toStringMethod

Using AI Code Generation

1assertThat(employees).extracting(toStringMethod()).contains("Employee{name='John', age=30}");2assertThat(employees).extracting(method("toString")).contains("Employee{name='John', age=30}");3assertThat(employees).extracting(method("toString", String.class)).contains("Employee{name='John', age=30}");4assertThat(employees).extracting(method("toString", String.class, String.class)).contains("Employee{name='John', age=30}");5assertThat(employees).extracting(method("toString", String.class, String.class, String.class)).contains("Employee{name='John', age=30}");6assertThat(employees).extracting(method("toString", String.class, String.class, String.class, String.class)).contains("Employee{name='John', age=30}");7assertThat(employees).extracting(method("toString", String.class, String.class, String.class, String.class, String.class)).contains("Employee{name='John', age=30}");8assertThat(employees).extracting(method("toString", String.class, String.class, String.class, String.class, String.class, String.class)).contains("Employee{name='John', age=30}");9assertThat(employees).extracting(method("toString", String.class, String.class, String.class, String.class, String

toStringMethod

Using AI Code Generation

1assertThat(employees).extracting(toStringMethod()).contains("Employee{name='John', age=30}");2assertThat(employees).extracting(method("toString")).contains("Employee{name='John', age=30}");3assertThat(employees).extracting(method("toString", String.class)).contains("Employee{name='John', age=30}");4assertThat(employees).extracting(method("toString", String.class, String.class)).contains("Employee{name='John', age=30}");5assertThat(employees).extracting(method("toString", String.class, String.class, String.class)).contains("Employee{name='John', age=30}");6assertThat(employees).extracting(method("toString", String.class, String.class, String.class, String.class)).contains("Employee{name='John', age=30}");7assertThat(employees).extracting(method("toString", String.class, String.class, String.class, String.class, String.class)).contains("Employee{name='John', age=30}");8assertThat(employees).extracting(method("toString", String.class, String.class, String.class, String.class, String.class, String.class)).contains("Employee{name='John', age=30}");

toStringMethod

Using AI Code Generation

1List<String> names = extractProperty("name", Person.class).from(people).toStringMettod();2List<S ring> names = people.stream().map(Person::getName).collect(Collectors.toList());3List<String> names = people.stream().map(p -> p.getName()).collect(Collectors.toList());4List<String> names = people.stream().map(new Function<Person, String>() {5    public String apply(Person person) {6        return person.getName();7    }8}).collect(Collectors.toList());9List<String> names = new ArrayList<>();10for (Person person : people) {11    names.add(person.getName());12}13List<String> names = new ArrayList<>();14for (int i = 0; i < people.size(); i++) {15    Person person = people.get(i);16    names.add(person.getName());17}18List<String> names = new ArrayList<>();19Iterator<Person> iterator = people.iterator();20while (iterator.hasNext()) {21    Person person = iterator.next();22    names.add(person.getName());23}24List<String> names = new ArrayList<>();25for (Person person : people) {26    if (person != null) {27        names.add(person.getName());28    }29}30List<String> names = new ArrayList<>();31for (int i = 0; i < people.size(); i++) {32    Person person = people.get(i);33    if (person != null) {34        names.add(person.getName());35    }36}37List<String> names = new ArrayList<>();38Iterator<Person> iterator = people.iterator();39while (iterator.hasNext()) {40    Person person = iterator.next();41    if (person != null) {42        names.add(person.getName());43    }44}45List<String> names = new ArrayList<>();46for (Person person : people) {47    if (person != null && person.getName() != null) {48        names.add(person.getName());49    }50}51List<String> names = new ArrayList<>();52for (int i = 0; i < people.size(); i++) {53    Person person = people.get(i);54    if (person != null && person.getName() != null) {55        names.add(person.getName());56    }57}58List<String> names = new ArrayList<>();59assertThat(employees).extracting(method("toString", String.class, String.class, String.class, String.class, String

toStringMethod

Using AI Code Generation

1assertThat(employees).extracting(toStringMethod("name")).containsOnly("John", "Jane", "Jim");2assertThat(employees).extracting("name", String.class).containsOnly("John", "Jane", "Jim");3assertThat(employees).extracting("age", Integer.class).containsOnly(26, 28, 30);4assertThat(employees).extracting("hobbies", List.class).containsOnly(listOfHobbies1, listOfHobbies2, listOfHobbies3);5assertThat(employees).extracting("hobbies", new TypeRef<List<String>>(){}).containsOnly(listOfHobbies1, listOfHobbies2, listOfHobbies3);6assertThat(employees).extracting("hobbies", (Type) List.class).containsOnly(listOfHobbies1, listOfHobbies2, listOfHobbies3);7assertThat(employees).extracting("hobbies", (Type) new TypeRef<List<String>>(){}).containsOnly(listOfHobbies1, listOfHobbies2, listOfHobbies3);8assertThat(employees).extractingResultOf("getName").containsOnly("John", "Jane", "Jim");9assertThat(employees).extractingResultOf("getAge").containsOnly(26, 28, 30);10assertThat(employees).extractingResultOf("getHobbies").containsOnly(listOfHobbies1, listOfHobbies2, listOfHobbies3);11assertThat(employees).extracting("name").containsOnly("John", "Jane", "Jim");12assertThat(employees).extracting("age").containsOnly(26, 28, 30);

toStringMethod

Using AI Code Generation

1List<String> names = extractProperty("name", Person.class).from(people).toStringMethod();2List<String> names = people.stream().map(Person::getName).collect(Collectors.toList());3List<String> names = people.stream().map(p -> p.getName()).collect(Collectors.toList());4List<String> names = people.stream().map(new Function<Person, String>() {5    public String apply(Person person) {6        return person.getName();7    }8}).collect(Collectors.toList());9List<String> names = new ArrayList<>();10for (Person person : people) {11    names.add(person.getName());12}13List<String> names = new ArrayList<>();14for (int i = 0; i < people.size(); i++) {15    Person person = people.get(i);16    names.add(person.getName());17}18List<String> names = new ArrayList<>();19Iterator<Person> iterator = people.iterator();20while (iterator.hasNext()) {21    Person person = iterator.next();22    names.add(person.getName());23}24List<String> names = new ArrayList<>();25for (Person person : people) {26    if (person != null) {27        names.add(person.getName());28    }29}30List<String> names = new ArrayList<>();31for (int i = 0; i < people.size(); i++) {32    Person person = people.get(i);33    if (person != null) {34        names.add(person.getName());35    }36}37List<String> names = new ArrayList<>();38Iterator<Person> iterator = people.iterator();39while (iterator.hasNext()) {40    Person person = iterator.next();41    if (person != null) {42        names.add(person.getName());43    }44}45List<String> names = new ArrayList<>();46for (Person person : people) {47    if (person != null && person.getName() != null) {48        names.add(person.getName());49    }50}51List<String> names = new ArrayList<>();52for (int i = 0; i < people.size(); i++) {53    Person person = people.get(i);54    if (person != null && person.getName() != null) {55        names.add(person.getName());56    }57}58List<String> names = new ArrayList<>();

toStringMethod

Using AI Code Generation

1import org.assertj.core.api.Assertions;2import org.assertj.core.extractor.Extractors;3import java.util.ArrayList;4import java.util.List;5public class AssertJExample {6    public static void main(String[] args) {7        List<Person> persons = new ArrayList<>();8        persons.add(new Person("John", 30));9        persons.add(new Person("Paul", 40));10        persons.add(new Person("George", 50));11        persons.add(new Person("Ringo", 60));12        Assertions.assertThat(persons).extracting(Extractors.toStringMethod("name"))13                .contains("John", "Paul", "George", "Ringo");14    }15    public static class Person {16        private String name;17        private int age;18        public Person(String name, int age) {19            this.name = name;20            this.age = age;21        }22        public String getName() {23            return name;24        }

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.