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

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

Source:AssertJ.java

...4import static org.assertj.core.api.Assertions.assertThatExceptionOfType;5import static org.assertj.core.api.Assertions.atIndex;6import static org.assertj.core.api.Assertions.entry;7import static org.assertj.core.api.Assertions.withPrecision;8import static org.assertj.core.groups.Tuple.tuple;9import java.time.LocalDate;10import java.util.List;11import java.util.Map;12import java.util.stream.Collectors;13import org.assertj.core.api.Condition;14import org.assertj.core.api.SoftAssertions;15import org.junit.jupiter.api.Assertions;16import org.junit.jupiter.api.Test;17public class AssertJ {18	Person frodo = new Person("Frodo", 32);19	Person aragorn = new Person("Aragorn", 62);20	Person sam = new Person("Sam", 36);21	List<Person> fellowship = List.of(frodo, aragorn, sam);22	@Test23	public void testBasicsOfAssertJ() {24		assertThat(frodo).as("check %s's age", frodo.getName())25			.isNotEqualTo(aragorn)26			.isIn(fellowship)27			.matches(person -> person.age > 50); //change age28		assertThat(fellowship)29			.hasSize(3)30			.contains(aragorn, frodo)31			.contains(frodo, atIndex(0))32			.isNotEmpty()33			.startsWith(frodo)34			.anyMatch(p-> p.name.equals("Frodo"))35			.noneMatch(p-> p.name.equals("Sauron"))36			;37		//.contains  .allMatch;38		String xFiles = "The Truth Is Out There";39		assertThat(xFiles)40			.startsWith("The Truth")41			.contains("Is Out")42			.endsWith("There")43			.containsIgnoringCase("out there");44		assertThat(5.1)45			.isEqualTo(5, withPrecision(1d))46			.isGreaterThan(3d);47		Map<String, Integer> fellowshipMap = fellowship.stream()48			.collect(Collectors.toMap(Person::getName, Person::getAge));49		assertThat(fellowshipMap)50			.isNotEmpty()51			.containsKey("Frodo")52			.contains(entry("Sam", 36));53		assertThat(now())54			.isAfter(LocalDate.of(2002, 2, 2))55			.isBefore(LocalDate.of(2032, 2, 2));56	}57	@Test58	public void testPersonArrayListJunit5() {59		List<Person> expected = List.of(frodo, aragorn);60		List<Person> filteredList = fellowship.stream()61			.filter((character) -> character.name.contains("o"))62			.collect(Collectors.toList());63		Assertions.assertEquals(expected, filteredList);64	}65	@Test66	public void testPersonArrayListAssertJ() {67		assertThat(fellowship)68			.filteredOn(character -> character.name.contains("o"))69			.containsOnly(aragorn, frodo);70		assertThat(fellowship)71			.filteredOn(character -> character.name.contains("o"))72			.filteredOn("age", 62)73			.containsOnly(aragorn);74	}75	Condition<Person> olderPerson = new Condition<>() {76		@Override77		public boolean matches(Person person) {78			return person.age > 35;79		}80	};81	@Test82	public void testPersonWithCondition() {83		assertThat(fellowship).filteredOn(olderPerson)84			.containsOnly(sam, aragorn);85	}86	@Test87	public void testPersonWithExtraction() {88		assertThat(fellowship)89			.extracting("name")90			.contains("Aragorn", "Sam", "Frodo")91			.doesNotContain("Sauron", "Elrond");92		assertThat(fellowship)93			.extracting("name", "age")94			.contains(95				tuple("Frodo", 32),96				tuple("Aragorn", 62),97				tuple("Sam", 36)98			);99	}100	@Test101	public void testPersonWithMethodCall() {102		assertThat(fellowship).extractingResultOf("greet")103			.contains("I'm Frodo", "I'm Aragorn", "I'm Sam");104	}105	@Test106	public void testManyAssertions() {107		SoftAssertions soft = new SoftAssertions();108		soft.assertThat(aragorn.name).as("Name of Aragorn").isEqualTo("Argorn");109		soft.assertThat(aragorn.age).as("Age of Aragorn").isEqualTo(20);110		soft.assertThat(frodo.name).as("Name of Frodo").isEqualTo("Froddo");111		soft.assertAll();...

Source:ObjectArrayAssert_extracting_Test.java

...65    assertThat(employees).extracting("unknown");66  }67  @Test68  public void should_allow_assertions_on_multiple_extracted_values_from_given_iterable() throws Exception {69    assertThat(employees).extracting("name.first", "age", "id").containsOnly(tuple("Yoda", 800, 1L), tuple("Luke", 26, 2L));70  }71  @Test72  public void should_throw_error_if_one_property_or_field_can_not_be_extracted() throws Exception {73    thrown.expect(IntrospectionError.class);74    assertThat(employees).extracting("unknown", "age", "id").containsOnly(tuple("Yoda", 800, 1L), tuple("Luke", 26, 2L));75  }76  @Test77  public void should_allow_assertions_on_extractor_assertions_extracted_from_given_array() throws Exception {78    assertThat(employees).extracting(new Extractor<Employee, String>() {79      @Override80      public String extract(Employee input) {81        return input.getName().getFirst();82      }83    }).containsOnly("Yoda", "Luke");84  }85}...

Source:EmployeeServiceWithAssertJTest.java

...5import org.junit.jupiter.api.extension.ExtendWith;6import org.junit.jupiter.api.parallel.Execution;7import java.util.List;8import static org.assertj.core.api.Assertions.assertThat;9import static org.assertj.core.api.Assertions.tuple;10import static org.assertj.core.api.Assumptions.assumeThat;11//@ExtendWith(SoftAssertionsExtension.class)12public class EmployeeServiceWithAssertJTest {13    @Test14//    void testListEmployees(SoftAssertions softly)15    void testListEmployees()16    {17        List<Employee> employees = new EmployeeService().listEmployees();18        Employee employee = employees.get(0);19//        assertThat(employee.getName()).isEqualTo("John Doe");20//        assertThat(employee.getName())21//                .startsWith("John")22//                .endsWith("Doe");23//24//        assertThat(employees)25//                .as("Contains two elements, John is the first")26//                .hasSize(2)27//                .extracting(Employee::getName, Employee::getYearOfBirth)28//                .contains(tuple("John Doe", 1970));29//        softly.assertThat(employee.getName()).startsWith("xxx");30//        softly.assertThat(employee.getName()).endsWith("yyy");31        assumeThat(employee.getName()).isEqualTo("xxx");32    }33}...

tuple

Using AI Code Generation

1package com.automationrhapsody.assertj;2import static org.assertj.core.api.Assertions.tuple;3import java.util.Arrays;4import java.util.List;5import org.junit.Test;6public class TupleTest {7    public void testTuple() {8        List<Person> persons = Arrays.asList(new Person("John", "Doe", 30), new Person("Jane", "Doe", 25));9        assertThat(persons).extracting("firstName", "lastName", "age")10                .contains(tuple("John", "Doe", 30), tuple("Jane", "Doe", 25));11    }12}13package com.automationrhapsody.assertj;14public class Person {15    private String firstName;16    private String lastName;17    private int age;18    public Person(String firstName, String lastName, int age) {19        this.firstName = firstName;20        this.lastName = lastName;21        this.age = age;22    }23    public String getFirstName() {24        return firstName;25    }26    public String getLastName() {27        return lastName;28    }29    public int getAge() {30        return age;31    }32}

tuple

Using AI Code Generation

1package com.automationrhapsody.junit5;2import static org.assertj.core.api.Assertions.tuple;3import static org.junit.jupiter.api.Assertions.assertAll;4import static org.junit.jupiter.api.Assertions.assertEquals;5import static org.junit.jupiter.api.Assertions.assertIterableEquals;6import static org.junit.jupiter.api.Assertions.assertLinesMatch;7import static org.junit.jupiter.api.Assertions.assertThrows;8import static org.junit.jupiter.api.Assertions.assertTimeout;9import static org.junit.jupiter.api.Assertions.assertTimeoutPreemptively;10import java.time.Duration;11import java.util.ArrayList;12import java.util.Arrays;13import java.util.List;14import org.junit.jupiter.api.Test;15public class Junit5AssertionTest {16    public void givenMultipleValues_whenAssertingAll_thenAllAreTested() {17        String str1 = "first";18        String str2 = "second";19        String str3 = "third";20        assertAll("str",21                () -> assertEquals("first", str1),22                () -> assertEquals("second", str2),23                () -> assertEquals("third", str3)24        );25    }26    public void givenTimeout_whenAssertingTimeout_thenExecutesInTime() {27        assertTimeout(Duration.ofMillis(100), () -> {28            Thread.sleep(50);29        });30    }31    public void givenTimeoutPreemptively_whenAssertingTimeout_thenFailsFast() {32        assertTimeoutPreemptively(Duration.ofMillis(100), () -> {33            Thread.sleep(500);34        });35    }36    public void givenIterable_whenAssertingIterablesEqual_thenEqual() {37        List<String> expected = Arrays.asList("one", "two", "three");38        List<String> actual = Arrays.asList("one", "two", "three");39        assertIterableEquals(expected, actual);40    }41    public void givenList_whenAssertingListsEqual_thenEqual() {42        List<String> expected = Arrays.asList("one", "two", "three");43        List<String> actual = Arrays.asList("one", "two", "three");44        assertEquals(expected, actual);45    }46    public void givenLists_whenAssertingListsEqualWithAssertAll_thenEqual() {47        List<String> expected = Arrays.asList("one", "two", "three");48        List<String> actual = Arrays.asList("one", "two", "three");49        assertAll("lists",50                () -> assertEquals(expected.get(0), actual.get

tuple

Using AI Code Generation

1import org.junit.Test;2import static org.assertj.core.api.Assertions.assertThat;3import static org.assertj.core.api.Assertions.tuple;4import java.util.ArrayList;5import java.util.List;6public class 1 {7    public void testTuple() {8        List<String> list = new ArrayList<String>();9        list.add("test1");10        list.add("test2");11        list.add("test3");12        list.add("test4");13        list.add("test5");14        assertThat(list).extracting("length").containsExactly(5, 5, 5, 5, 5);15        assertThat(list).extracting("length", "toString").containsExactly(tuple(5, "[test1, test2, test3, test4, test5]"), tuple(5, "[test1, test2, test3, test4, test5]"));16        assertThat(list).extracting("length", "toString").containsExactly(tuple(5, "[test1, test2, test3, test4, test5]"), tuple(5, "[test1, test2, test3, test4, test5]"));17    }18}19org.assertj.core.util.introspection.IntrospectionError: Can't find any field or property with name 'length' in [Ljava.lang.String; or any of its superclasses or interfaces20org.assertj.core.util.introspection.IntrospectionError: Can't find any field or property with name 'toString' in [Ljava.lang.String; or any of its superclasses or interfaces21org.assertj.core.util.introspection.IntrospectionError: Can't find any field or property with name 'length' in [Ljava.lang.String; or any of its superclasses or interfaces22org.assertj.core.util.introspection.IntrospectionError: Can't find any field or property with name 'toString' in [Ljava.lang.String; or any of its superclasses or interfaces

tuple

Using AI Code Generation

1import static org.assertj.core.api.Assertions.tuple;2import java.util.ArrayList;3import java.util.List;4import java.util.Map;5import java.util.stream.Collectors;6import java.util.stream.Stream;7import org.assertj.core.api.Assertions;8import org.assertj.core.groups.Tuple;9import org.junit.Test;10import com.google.common.collect.Lists;11import com.google.common.collect.Maps;12public class AssertJTest {13    public void testAssertJ() {14        List<String> list = Lists.newArrayList("A", "B", "C");15        Assertions.assertThat(list).contains("A", "B", "C");16    }17    public void testAssertJTuple() {18        List<String> list = Lists.newArrayList("A", "B", "C");19        Assertions.assertThat(list).contains("A", "B", "C");20        Assertions.assertThat(list).contains(tuple("A", "B", "C"));21    }22    public void testAssertJTuple2() {23        List<String> list = Lists.newArrayList("A", "B", "C");24        Assertions.assertThat(list).contains(tuple("A"), tuple("B"), tuple("C"));25    }26    public void testAssertJTuple3() {27        List<String> list = Lists.newArrayList("A", "B", "C");28        Assertions.assertThat(list).contains(tuple("A", "B"), tuple("C"));29    }30    public void testAssertJTuple4() {31        List<String> list = Lists.newArrayList("A", "B", "C");32        Assertions.assertThat(list).contains(tuple("A", "B"), tuple("C", "D"));33    }34    public void testAssertJTuple5() {35        List<String> list = Lists.newArrayList("A", "B", "C");36        Assertions.assertThat(list).contains(tuple("A", "B"), tuple("C", "D", "E"));37    }38    public void testAssertJTuple6() {39        List<String> list = Lists.newArrayList("A", "B", "C");40        Assertions.assertThat(list).contains(tuple("A", "B"), tuple("C", "D", "E", "F"));41    }42    public void testAssertJTuple7() {43        List<String> list = Lists.newArrayList("A", "B", "C");44        Assertions.assertThat(list).contains(tuple("A",

tuple

Using AI Code Generation

1import org.assertj.core.api.Assertions;2import org.junit.Test;3import java.util.Arrays;4import java.util.List;5public class TupleTest {6    public void testTuple() {7        List<String> list = Arrays.asList("a", "b");8        Assertions.assertThat(list).contains(Assertions.tuple("a", "b"));9    }10}11  <[("a", "b")]>12  <[("a", "b")]>

tuple

Using AI Code Generation

1import org.assertj.core.api.Assertions;2import org.junit.Test;3import java.util.Arrays;4import java.util.List;5public class TupleTest {6 public void testTuple() {7  List<String> list = Arrays.asList("one", "two", "three");8  Assertions.assertThat(list)9    .extracting(String::length)10    .containsExactly(3, 3, 5);11 }12}

tuple

Using AI Code Generation

1package com.ack.j2se.assertions;2import static org.assertj.core.api.Assertions.tuple;3import org.junit.Test;4public class TupleTest {5  public void testTuple() {6    org.assertj.core.groups.Tuple tuple = tuple( "one", "two" );7    org.assertj.core.groups.Tuple tuple2 = tuple( "one", "two", "three" );8    org.assertj.core.groups.Tuple tuple3 = tuple( "one", "two", "three", "four" );9    org.assertj.core.groups.Tuple tuple4 = tuple( "one", "two", "three", "four", "five" );10    org.assertj.core.groups.Tuple tuple5 = tuple( "one", "two", "three", "four", "five", "six" );11    org.assertj.core.groups.Tuple tuple6 = tuple( "one", "two", "three", "four", "five", "six", "seven" );12  }13}14org.assertj.core.groups.Tuple tuple = tuple( "one", "two" );15org.assertj.core.groups.Tuple tuple2 = tuple( "one", "two", "three" );16org.assertj.core.groups.Tuple tuple3 = tuple( "one", "two", "three", "four" );17org.assertj.core.groups.Tuple tuple4 = tuple( "one", "two", "three", "four", "five" );18org.assertj.core.groups.Tuple tuple5 = tuple( "one", "two", "three", "four", "five", "six" );19org.assertj.core.groups.Tuple tuple6 = tuple( "one", "two", "three", "four", "five", "six", "seven" );

tuple

Using AI Code Generation

1import org.junit.Test;2import static org.assertj.core.api.Assertions.*;3import org.assertj.core.api.*;4import org.junit.*;5import org.junit.runner.*;6public class 1 {7	public void test() {8		assertThat(1).isEqualTo(1);9	}10}

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