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How to use assertThatIterable method of org.assertj.core.api.Assertions class
Best Assertj code snippet using org.assertj.core.api.Assertions.assertThatIterable
Source:Assertions_assertThatIterable_Test.java 
...10 *11 * Copyright 2012-2022 the original author or authors.12 */13package org.assertj.core.api;14import static org.assertj.core.api.Assertions.assertThatIterable;15import static org.assertj.core.api.BDDAssertions.then;16import static org.assertj.core.util.Sets.newLinkedHashSet;17import org.junit.jupiter.api.Test;18class Assertions_assertThatIterable_Test {19 @Test20 void should_create_Assert() {21 // GIVEN22 Iterable<Object> actual = newLinkedHashSet();23 // WHEN24 AbstractIterableAssert<?, Iterable<?>, Object, ObjectAssert<Object>> assertThat = assertThatIterable(actual);25 // THEN26 then(assertThat).isNotNull();27 }28 @Test29 void should_pass_actual() {30 // GIVEN31 Iterable<String> names = newLinkedHashSet("Luke");32 // WHEN33 Iterable<? extends String> actual = assertThatIterable(names).actual;34 // THEN35 then(actual).isSameAs(names);36 }37}...
Source:BagTest.java
1package dsa.fundamentals;2import org.junit.jupiter.api.Test;3import static org.assertj.core.api.Assertions.assertThat;4import static org.assertj.core.api.IterableAssert.assertThatIterable;5class BagTest {6 @Test7 void creation() {8 var bag = new Bag<String>(1);9 assertThat(bag.isEmpty()).isTrue();10 bag.add("Item 1");11 bag.add("Item 2");12 assertThat(bag.size())13 .isEqualTo(2);14 assertThatIterable(bag)15 .containsExactly("Item 1", "Item 2");16 }17}...
assertThatIterable
Using AI Code Generation
1import org.assertj.core.api.Assertions;2import java.util.ArrayList;3import java.util.List;4public class Test {5 public static void main(String[] args) {6 List<String> list = new ArrayList<>();7 list.add("one");8 list.add("two");9 list.add("three");10 Assertions.assertThatIterable(list).contains("one", "two", "three");11 }12}13import org.assertj.core.api.IterableAssert;14import java.util.ArrayList;15import java.util.List;16public class Test {17 public static void main(String[] args) {18 List<String> list = new ArrayList<>();19 list.add("one");20 list.add("two");21 list.add("three");22 IterableAssert<String> iterableAssert = new IterableAssert<>(list);23 iterableAssert.contains("one", "two", "three");24 }25}26import org.assertj.core.api.Assertions;27import java.util.ArrayList;28import java.util.List;29public class Test {30 public static void main(String[] args) {31 List<String> list = new ArrayList<>();32 list.add("one");33 list.add("two");34 list.add("three");35 Assertions.assertThat(list).contains("one", "two", "three");36 }37}38import org.assertj.core.api.ObjectAssert;39import java.util.ArrayList;40import java.util.List;41public class Test {42 public static void main(String[] args) {43 List<String> list = new ArrayList<>();44 list.add("one");45 list.add("two");46 list.add("three");47 ObjectAssert<List<String>> objectAssert = new ObjectAssert<>(list);48 objectAssert.contains("one", "two", "three");49 }50}
assertThatIterable
Using AI Code Generation
1import org.assertj.core.api.Assertions;2import java.util.ArrayList;3import java.util.List;4public class Main {5 public static void main(String[] args) {6 List<String> list = new ArrayList<String>();7 list.add("one");8 list.add("two");9 list.add("three");10 list.add("four");11 list.add("five");12 Assertions.assertThatIterable(list).containsExactly("one", "two", "three", "four", "five");13 }14}15import org.assertj.core.api.Assertions;16import java.util.ArrayList;17import java.util.List;18public class Main {19 public static void main(String[] args) {20 List<String> list = new ArrayList<String>();21 list.add("one");22 list.add("two");23 list.add("three");24 list.add("four");25 list.add("five");26 Assertions.assertThatIterable(list).containsExactlyInAnyOrder("three", "two", "one", "five", "four");27 }28}29import org.assertj.core.api.Assertions;30import java.util.ArrayList;31import java.util.List;32public class Main {33 public static void main(String[] args) {34 List<String> list = new ArrayList<String>();35 list.add("one");36 list.add("two");37 list.add("three");38 list.add("four");39 list.add("five");40 Assertions.assertThatIterable(list).containsOnlyOnce("one", "two", "three", "four", "five");41 }42}43import org.assertj.core.api.Assertions;44import java.util.ArrayList;45import java.util.List;46public class Main {47 public static void main(String[] args) {48 List<String> list = new ArrayList<String>();49 list.add("one");50 list.add("two");51 list.add("three");
assertThatIterable
Using AI Code Generation
1import org.assertj.core.api.Assertions;2import java.util.ArrayList;3import java.util.List;4public class Main {5 public static void main(String[] args) {6 List<String> list = new ArrayList<String>();7 list.add("one");8 list.add("two");9 list.add("three");10 list.add("four");11 list.add("five");12 Assertions.assertThatIterable(list).containsExactly("one", "two", "three", "four", "five");13 }14}15import org.assertj.core.api.Assertions;16import java.util.ArrayList;17import java.util.List;18public class Main {19 public static void main(String[] args) {20 List<String> list = new ArrayList<String>();21 list.add("one");22 list.add("two");23 list.add("three");24 list.add("four");25 list.add("five");26 Assertions.assertThatIterable(list).containsExactlyInAnyOrder("three", "two", "one", "five", "four");27 }28}29import org.assertj.core.api.Assertions;30import java.util.ArrayList;31import java.util.List;32public class Main {33 public static void main(String[] args) {34 List<String> list = new ArrayList<String>();35 list.add("one");36 list.add("two");37 list.add("three");38 list.add("four");39 list.add("five");40 Assertions.assertThatIterable(list).containsOnlyOnce("one", "two", "three", "four", "five");41 }42}43import org.assertj.core.api.Assertions;44import java.util.ArrayList;45import java.util.List;46public class Main {47 public static void main(String[] args) {48 List<String> list = new ArrayList<String>();49 list.add("one");50 list.add("two");51 list.add("three");
assertThatIterable
Using AI Code Generation
1package org.example;2import org.junit.jupiter.api.Test;3import java.util.ArrayList;4import java.util.List;5import static org.assertj.core.api.Assertions.assertThatIterable;6{7 public void testAssertThatIterable()8 {9 List<Integer> list1 = new ArrayList<>();10 list1.add(1);11 list1.add(2);12 list1.add(3);13 List<Integer> list2 = new ArrayList<>();14 list2.add(1);15 list2.add(2);16 list2.add(3);17 assertThatIterable(list1).containsExactlyElementsOf(list2);18 }19}20org.example.AppTest > testAssertThatIterable() PASSED
assertThatIterable
Using AI Code Generation
1package org.example;2import org.junit.jupiter.api.Test;3import java.util.ArrayList;4import java.util.List;5import static org.assertj.core.api.Assertions.assertThatIterable;6{7 public void testAssertThatIterable()8 {9 List<Integer> list1 = new ArrayList<>();10 list1.add(1);11 list1.add(2);12 list1.add(3);13 List<Integer> list2 = new ArrayList<>();14 list2.add(1);15 list2.add(2);16 list2.add(3);17 assertThatIterable(list1).containsExactlyElementsOf(list2);18 }19}
assertThatIterable
Using AI Code Generation
1import org.assertj.core.api.Assertions;2import java.util.ArrayList;3import java.util.List;4public class AssertJTest {5 public static void main(String[] args) {6 List<String> list = new ArrayList<>();7 list.add("ne");8 list.add("to");9 list.add("three");10 Assertions.assertThatIterable(list).contains("one");11 Assertions.assertThatIterable(list).contains("four");12 }13}14import org.assertj.core.api.Assertions;15import java.util.Arrayist;16import java.util.List;17public class AssertJTest {18 public static void main(String[] args) {19 List<String> list = new ArrayList<>();20 list.add("one");21 list.add("two");22 list.add("three");23 Assertions.assertThatIterable(list).contains("one");24 Assertions.assertThatIterable(list).contains("four");25 }26}27import.assertj.core.api.Assertions;28import java.util.ArrayList;29import java.utilList;30public clss ArtJTest {31 public static void main(String[] args) {32 List<String> list = new ArrayList<>();33 list.add("one");34 list.add("two");35 list.add("three");36 Assertions.assertThatIterable(list).contains("one");37 Assertions.assertThatIterable(list).contains("four");38 }39}40org.example.AppTest > testAssertThatIterable() PASSED
assertThatIterable
Using AI Code Generation
1import org.assertj.core.api.Assertions;2import java.util.Arrays;3import java.util.List;4public class AssertjTest {5 public static void main(String[] args) {6 List<Integer> list = Arrays.asList(1, 2, 3, 4, 5);7 Assertions.assertThatIterable(list).containsOnly(1, 2, 3, 4, 5);8 }9}
assertThatIterable
Using AI Code Generation
1import org.assertj.core.api.Assertions;2import java.util.ArrayList;3import java.util.List;4public class AssertJTest {5 public static void main(String[] args) {6 List<String> list = new ArrayList<>();7 list.add("one");8 list.add("two");9 list.add("three");10 Assertions.assertThatIterable(list).contains("one");11 Assertions.assertThatIterable(list).contains("four");12 }13}14import org.assertj.core.api.Assertions;15import java.util.ArrayList;16import java.util.List;17public class AssertJTest {18 public static void main(String[] args) {19 List<String> list = new ArrayList<>();20 list.add("one");21 list.add("two");22 list.add("three");23 Assertions.assertThatIterable(list).contains("one");24 Assertions.assertThatIterable(list).contains("four");25 }26}27import org.assertj.core.api.Assertions;28import java.util.ArrayList;29import java.util.List;30public class AssertJTest {31 public static void main(String[] args) {32 List<String> list = new ArrayList<>();33 list.add("one");34 list.add("two");35 list.add("three");36 Assertions.assertThatIterable(list).contains("one");37 Assertions.assertThatIterable(list).contains("four");38 }39}
assertThatIterable
Using AI Code Generation
1package com.automationtesting;2import static org.assertj.core.api.Assertions.assertThatIterable;3import java.util.ArrayList;4import java.util.List;5import org.junit.jupiter.api.Test;6public class AssertThatIterable {7 public void testAssertThatIterable() {8 List<String> list = new ArrayList<String>();9 list.add("Selenium");10 list.add("Cucumber");11 list.add("TestNG");12 list.add("Jenkins");13 list.add("Maven");14 list.add("Git");15 assertThatIterable(list).contains("Selenium", "Cucumber", "TestNG", "Jenkins", "Maven", "Git");16 }17}18Related Posts: JUnit 5 - assertIterableEquals() method19JUnit 5 - assertLinesMatch() method20JUnit 5 - assertLinesMatch() method21JUnit 5 - assertAll() method22JUnit 5 - assertArrayEquals() method
assertThatIterable
Using AI Code Generation
1import static org.assertj.core.api.Assertions.assertThatIterable;2import java.util.Arrays;3import java.util.List;4public class AssertThatIterableDemo {5 public static void main(String[] args) {6 List<String> list = Arrays.asList("one", "two", "three");7 assertThatIterable(list).contains("one");8 assertThatIterable(list).contains("one", "two");9 assertThatIterable(list).containsExactly("one", "two", "three");10 assertThatIterable(list).containsExactlyInAnyOrder("three", "one", "two");11 assertThatIterable(list).doesNotContain("four");12 assertThatIterable(list).containsExactlyInAnyOrder("three", "one", "two");13 assertThatIterable(list).containsExactlyInAnyOrder("three", "one", "two");14 assertThatIterable(list).containsExactlyInAnyOrder("three", "one", "two");15 }16}
assertThatIterable
Using AI Code Generation
1import org.assertj.core.api.Assertions;2import java.util.ArrayList;3public class AssertjIterable {4 public static void main(String[] args) {5 ArrayList<String> list = new ArrayList<>();6 list.add("one");7 list.add("two");8 list.add("three");9 list.add("four");10 list.add("five");11 list.add("six");12 list.add("seven");13 list.add("eight");14 list.add("nine");15 list.add("ten");16 list.add("eleven");17 list.add("twelve");18 list.add("thirteen");19 list.add("fourteen");20 list.add("fifteen");21 list.add("sixteen");22 list.add("seventeen");23 list.add("eighteen");24 list.add("nineteen");25 list.add("twenty");26 Assertions.assertThatIterable(list).contains("one", "two", "three", "four", "five", "six", "seven", "eight", "nine", "ten", "eleven", "twelve", "thirteen", "fourteen", "fifteen", "sixteen", "seventeen", "eighteen", "nineteen", "twenty");27 }28}
assertThatIterable
Using AI Code Generation
1import org.assertj.core.api.Assertions; 2import java.util.ArrayList; 3import java.util.List; 4public class AssertJExample { 5 public static void main(String[] args) { 6 List<String> list = new ArrayList<>(); 7 list.add("Java"); 8 list.add("C"); 9 list.add("C++"); 10 Assertions.assertThatIterable(list).contains("Java"); 11 } 12}
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Most used method in Assertions
- Assertions
- assertThat
- assertThatPredicate
- createAssert
- testException
- assertThatThrownBy
- assertThatCode
- assertThatObject
- assertWith
- catchThrowable
- TextException
- catchThrowableOfType
- catchException
- catchRuntimeException
- catchNullPointerException
- catchIllegalArgumentException
- catchIOException
- catchReflectiveOperationException
- catchIllegalStateException
- catchIndexOutOfBoundsException
- assertThatExceptionOfType
- assertThatNoException
- assertThatNullPointerException
- assertThatIllegalArgumentException
- assertThatIOException
- assertThatIllegalStateException
- assertThatException
- assertThatRuntimeException
- assertThatReflectiveOperationException
- assertThatIndexOutOfBoundsException
- setRemoveAssertJRelatedElementsFromStackTrace
- fail
- failBecauseExceptionWasNotThrown
- shouldHaveThrown
- setMaxLengthForSingleLineDescription
- setMaxElementsForPrinting
- setPrintAssertionsDescription
- setDescriptionConsumer
- setMaxStackTraceElementsDisplayed
- extractProperty
- tuple
- setAllowExtractingPrivateFields
- setAllowComparingPrivateFields
- setExtractBareNamePropertyMethods
- entry
- atIndex
- offset
- within
- withPrecision
- withMarginOf
- withinPercentage
- byLessThan
- from
- allOf
- anyOf
- doesNotHave
- filter
- notIn
- contentOf
- linesOf
- setLenientDateParsing
- registerCustomDateFormat
- useDefaultDateFormatsOnly
- assertThatIterable
- assertThatIterator
- assertThatCollection
- assertThatList
- assertThatStream
- assertThatPath
- assertThatComparable
- isBlinking
- setBlinking
- AssertDelegateTarget_example
- toStringOf
- useRepresentation
- registerFormatterForType
- useDefaultRepresentation
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