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How to use IsCollectionContaining class of org.hamcrest.core package

Best junit code snippet using org.hamcrest.core.IsCollectionContaining

Source:BooleanToCheckBoxOptionIT.java

...33				putDataAsSourceForMailMerge(data).34				produceDocument(resultFile);35		36		assertTrue(result.isSuccess());37		assertThat(result.getFiles(), org.hamcrest.core.IsCollectionContaining.hasItem(resultFile));38	}39	40	@Test41	public void default_True_mergeFieldValue_notDisplayedAsCheckBox() {42		File resultFile = makeFile("test/documentTemplate/checkBox/default_true_not_displayed_as_checkbox.pdf");43		44		Person data = makePerson();45		data.acceptToBeContacted(true);46		47		FileOperationMessage result = documentTemplate.48				putDataAsSourceForMailMerge(data).49				produceDocument(resultFile);50		51		assertTrue(result.isSuccess());52		assertThat(result.getFiles(), org.hamcrest.core.IsCollectionContaining.hasItem(resultFile));53	}54	55	@Test56	public void false_mergeFieldValue_displayed_as_unselectedCheckBox_output_pdf() {57		File resultFile = makeFile("test/documentTemplate/checkBox/false_displayed_as_unselected_checkbox.pdf");58		59		Person data = makePerson();60		data.acceptToBeContacted(false);61		62		FileOperationMessage result = documentTemplate.63				putDataAsSourceForMailMerge(data).64				withDocumentCreationOptions(DocumentCreationOptions.getInstance().displayBooleanValuesAsCheckBox(true)).65				produceDocument(resultFile);66		67		assertTrue(result.isSuccess());68		assertThat(result.getFiles(), org.hamcrest.core.IsCollectionContaining.hasItem(resultFile));69	}70	71	@Test72	public void true_mergeFieldValue_displayed_as_selectedCheckBox_output_pdf() {73		File resultFile = makeFile("test/documentTemplate/checkBox/true_displayed_as_selected_checkbox.pdf");74		75		Person data = makePerson();76		data.acceptToBeContacted(true);77		78		FileOperationMessage result = documentTemplate.79				putDataAsSourceForMailMerge(data).80				withDocumentCreationOptions(DocumentCreationOptions.getInstance().displayBooleanValuesAsCheckBox(true)).81				produceDocument(resultFile);82		83		assertTrue(result.isSuccess());84		assertThat(result.getFiles(), org.hamcrest.core.IsCollectionContaining.hasItem(resultFile));85	}86	87	@Test88	public void false_mergeFieldValue_displayed_as_unselectedCheckBox_output_doc() {89		File resultFile = makeFile("test/documentTemplate/checkBox/false_displayed_as_unselected_checkbox.doc");90		91		Person data = makePerson();92		data.acceptToBeContacted(false);93		94		FileOperationMessage result = documentTemplate.95				putDataAsSourceForMailMerge(data).96				withDocumentCreationOptions(DocumentCreationOptions.getInstance().displayBooleanValuesAsCheckBox(true)).97				produceDocument(resultFile);98		99		assertTrue(result.isSuccess());100		assertThat(result.getFiles(), org.hamcrest.core.IsCollectionContaining.hasItem(resultFile));101	}102	103	@Test104	public void true_mergeFieldValue_displayed_as_selectedCheckBox_output_doc() {105		File resultFile = makeFile("test/documentTemplate/checkBox/true_displayed_as_selected_checkbox.doc");106		107		Person data = makePerson();108		data.acceptToBeContacted(true);109		110		FileOperationMessage result = documentTemplate.111				putDataAsSourceForMailMerge(data).112				withDocumentCreationOptions(DocumentCreationOptions.getInstance().displayBooleanValuesAsCheckBox(true)).113				produceDocument(resultFile);114		115		assertTrue(result.isSuccess());116		assertThat(result.getFiles(), org.hamcrest.core.IsCollectionContaining.hasItem(resultFile));117	}118	119	@Test120	public void false_mergeFieldValue_displayed_as_unselectedCheckBox_output_docx() {121		File resultFile = makeFile("test/documentTemplate/checkBox/false_displayed_as_unselected_checkbox.docx");122		123		Person data = makePerson();124		data.acceptToBeContacted(false);125		126		FileOperationMessage result = documentTemplate.127				putDataAsSourceForMailMerge(data).128				withDocumentCreationOptions(DocumentCreationOptions.getInstance().displayBooleanValuesAsCheckBox(true)).129				produceDocument(resultFile);130		131		assertTrue(result.isSuccess());132		assertThat(result.getFiles(), org.hamcrest.core.IsCollectionContaining.hasItem(resultFile));133	}134	135	@Test136	public void true_mergeFieldValue_displayed_as_selectedCheckBox_output_docx() {137		File resultFile = makeFile("test/documentTemplate/checkBox/true_displayed_as_selected_checkbox.docx");138		139		Person data = makePerson();140		data.acceptToBeContacted(true);141		142		FileOperationMessage result = documentTemplate.143				putDataAsSourceForMailMerge(data).144				withDocumentCreationOptions(DocumentCreationOptions.getInstance().displayBooleanValuesAsCheckBox(true)).145				produceDocument(resultFile);146		147		assertTrue(result.isSuccess());148		assertThat(result.getFiles(), org.hamcrest.core.IsCollectionContaining.hasItem(resultFile));149	}150	151	@Test152	public void false_mergeFieldValue_displayed_as_unselectedCheckBox_output_odt() {153		File resultFile = makeFile("test/documentTemplate/checkBox/false_displayed_as_unselected_checkbox.odt");154		155		Person data = makePerson();156		data.acceptToBeContacted(false);157		158		FileOperationMessage result = documentTemplate.159				putDataAsSourceForMailMerge(data).160				withDocumentCreationOptions(DocumentCreationOptions.getInstance().displayBooleanValuesAsCheckBox(true)).161				produceDocument(resultFile);162		163		assertTrue(result.isSuccess());164		assertThat(result.getFiles(), org.hamcrest.core.IsCollectionContaining.hasItem(resultFile));165	}166	167	@Test168	public void true_mergeFieldValue_displayed_as_selectedCheckBox_output_odt() {169		File resultFile = makeFile("test/documentTemplate/checkBox/true_displayed_as_selected_checkbox.odt");170		171		Person data = makePerson();172		data.acceptToBeContacted(true);173		174		FileOperationMessage result = documentTemplate.175				putDataAsSourceForMailMerge(data).176				withDocumentCreationOptions(DocumentCreationOptions.getInstance().displayBooleanValuesAsCheckBox(true)).177				produceDocument(resultFile);178		179		assertTrue(result.isSuccess());180		assertThat(result.getFiles(), org.hamcrest.core.IsCollectionContaining.hasItem(resultFile));181	}182	183	@Test184	public void false_mergeFieldValue_not_displayed_as_checkbox_in_txt() {185		File resultFile = makeFile("test/documentTemplate/checkBox/false_not_displayed_as_unselected_checkbox.txt");186		187		Person data = makePerson();188		data.acceptToBeContacted(false);189		190		FileOperationMessage result = documentTemplate.191				putDataAsSourceForMailMerge(data).192				withDocumentCreationOptions(DocumentCreationOptions.getInstance().displayBooleanValuesAsCheckBox(true)).193				produceDocument(resultFile);194		195		assertTrue(result.isSuccess());196		assertThat(result.getFiles(), org.hamcrest.core.IsCollectionContaining.hasItem(resultFile));197	}198	199	@Test200	public void true_mergeFieldValue_not_displayed_as_checkbox_in_txt() {201		File resultFile = makeFile("test/documentTemplate/checkBox/true_not_displayed_as_selected_checkbox.txt");202		203		Person data = makePerson();204		data.acceptToBeContacted(true);205		206		FileOperationMessage result = documentTemplate.207				putDataAsSourceForMailMerge(data).208				withDocumentCreationOptions(DocumentCreationOptions.getInstance().displayBooleanValuesAsCheckBox(true)).209				produceDocument(resultFile);210		211		assertTrue(result.isSuccess());212		assertThat(result.getFiles(), org.hamcrest.core.IsCollectionContaining.hasItem(resultFile));213	}214	215	@Test216	public void false_mergeFieldValue_displayed_as_unselectedCheckBox_output_html() {217		File resultFile = makeFile("test/documentTemplate/checkBox/false_displayed_as_unselected_checkbox.html");218		219		Person data = makePerson();220		data.acceptToBeContacted(false);221		222		FileOperationMessage result = documentTemplate.223				putDataAsSourceForMailMerge(data).224				withDocumentCreationOptions(DocumentCreationOptions.getInstance().displayBooleanValuesAsCheckBox(true)).225				produceDocument(resultFile);226		227		assertTrue(result.isSuccess());228		assertThat(result.getFiles(), org.hamcrest.core.IsCollectionContaining.hasItem(resultFile));229	}230	231	@Test232	public void true_mergeFieldValue_displayed_as_selectedCheckBox_output_html() {233		File resultFile = makeFile("test/documentTemplate/checkBox/true_displayed_as_selected_checkbox.html");234		235		Person data = makePerson();236		data.acceptToBeContacted(true);237		238		FileOperationMessage result = documentTemplate.239				putDataAsSourceForMailMerge(data).240				withDocumentCreationOptions(DocumentCreationOptions.getInstance().displayBooleanValuesAsCheckBox(true)).241				produceDocument(resultFile);242		243		assertTrue(result.isSuccess());244		assertThat(result.getFiles(), org.hamcrest.core.IsCollectionContaining.hasItem(resultFile));245	}246}...

Source:CoreMatchers.java

...7import org.hamcrest.core.DescribedAs;8import org.hamcrest.core.Every;9import org.hamcrest.core.Is;10import org.hamcrest.core.IsAnything;11import org.hamcrest.core.IsCollectionContaining;12import org.hamcrest.core.IsEqual;13import org.hamcrest.core.IsInstanceOf;14import org.hamcrest.core.IsNot;15import org.hamcrest.core.IsNull;16import org.hamcrest.core.IsSame;17import org.hamcrest.core.StringContains;18import org.hamcrest.core.StringEndsWith;19import org.hamcrest.core.StringStartsWith;20public class CoreMatchers {21    public static <T> Matcher<T> allOf(Iterable<Matcher<? super T>> matchers) {22        return AllOf.allOf((Iterable) matchers);23    }24    @SafeVarargs25    public static <T> Matcher<T> allOf(Matcher<? super T>... matchers) {26        return AllOf.allOf((Matcher[]) matchers);27    }28    public static <T> AnyOf<T> anyOf(Iterable<Matcher<? super T>> matchers) {29        return AnyOf.anyOf((Iterable) matchers);30    }31    @SafeVarargs32    public static <T> AnyOf<T> anyOf(Matcher<? super T>... matchers) {33        return AnyOf.anyOf((Matcher[]) matchers);34    }35    public static <LHS> CombinableBothMatcher<LHS> both(Matcher<? super LHS> matcher) {36        return CombinableMatcher.both(matcher);37    }38    public static <LHS> CombinableEitherMatcher<LHS> either(Matcher<? super LHS> matcher) {39        return CombinableMatcher.either(matcher);40    }41    public static <T> Matcher<T> describedAs(String description, Matcher<T> matcher, Object... values) {42        return DescribedAs.describedAs(description, matcher, values);43    }44    public static <U> Matcher<Iterable<? extends U>> everyItem(Matcher<U> itemMatcher) {45        return Every.everyItem(itemMatcher);46    }47    public static <T> Matcher<T> is(Matcher<T> matcher) {48        return Is.is((Matcher) matcher);49    }50    public static <T> Matcher<T> is(T value) {51        return Is.is((Object) value);52    }53    public static void is(Class<?> cls) {54    }55    public static <T> Matcher<T> isA(Class<T> type) {56        return Is.isA(type);57    }58    public static Matcher<Object> anything() {59        return IsAnything.anything();60    }61    public static Matcher<Object> anything(String description) {62        return IsAnything.anything(description);63    }64    public static <T> Matcher<Iterable<? super T>> hasItem(Matcher<? super T> itemMatcher) {65        return IsCollectionContaining.hasItem((Matcher) itemMatcher);66    }67    public static <T> Matcher<Iterable<? super T>> hasItem(T item) {68        return IsCollectionContaining.hasItem((Object) item);69    }70    @SafeVarargs71    public static <T> Matcher<Iterable<T>> hasItems(Matcher<? super T>... itemMatchers) {72        return IsCollectionContaining.hasItems((Matcher[]) itemMatchers);73    }74    @SafeVarargs75    public static <T> Matcher<Iterable<T>> hasItems(T... items) {76        return IsCollectionContaining.hasItems((Object[]) items);77    }78    public static <T> Matcher<T> equalTo(T operand) {79        return IsEqual.equalTo(operand);80    }81    public static Matcher<Object> equalToObject(Object operand) {82        return IsEqual.equalToObject(operand);83    }84    public static <T> Matcher<T> any(Class<T> type) {85        return IsInstanceOf.any(type);86    }87    public static <T> Matcher<T> instanceOf(Class<?> type) {88        return IsInstanceOf.instanceOf(type);89    }90    public static <T> Matcher<T> not(Matcher<T> matcher) {...

Source:RemoveBlankPagesIT.java

...29				putDataAsSourceForMailMerge(makePerson()).30				produceDocument(resultFile);31		32		assertTrue(result.isSuccess());33		assertThat(result.getFiles(), org.hamcrest.core.IsCollectionContaining.hasItem(resultFile));34	}35	36	@Test37	public void default_not_remove_blank_pages_docx() {38		File resultFile = makeFile("test/documentTemplate/blankPages/default_not_remove_blank_pages.docx");39		40		FileOperationMessage result = documentTemplate.41				putDataAsSourceForMailMerge(makePerson()).42				produceDocument(resultFile);43		44		assertTrue(result.isSuccess());45		assertThat(result.getFiles(), org.hamcrest.core.IsCollectionContaining.hasItem(resultFile));46	}47	48	@Test49	public void default_not_remove_blank_pages_doc() {50		File resultFile = makeFile("test/documentTemplate/blankPages/default_not_remove_blank_pages.doc");51		52		FileOperationMessage result = documentTemplate.53				putDataAsSourceForMailMerge(makePerson()).54				produceDocument(resultFile);55		56		assertTrue(result.isSuccess());57		assertThat(result.getFiles(), org.hamcrest.core.IsCollectionContaining.hasItem(resultFile));58	}59	60	@Test61	public void default_not_remove_blank_pages_odt() {62		File resultFile = makeFile("test/documentTemplate/blankPages/default_not_remove_blank_pages.odt");63		64		FileOperationMessage result = documentTemplate.65				putDataAsSourceForMailMerge(makePerson()).66				produceDocument(resultFile);67		68		assertTrue(result.isSuccess());69		assertThat(result.getFiles(), org.hamcrest.core.IsCollectionContaining.hasItem(resultFile));70	}71	72	@Test73	public void remove_blank_pages_pdf() {74		File resultFile = makeFile("test/documentTemplate/blankPages/remove_blank_pages.pdf");75		76		DocumentCreationOptions documentCreationOptions = DocumentCreationOptions.getInstance().removeBlankPages(true);77		78		FileOperationMessage result = documentTemplate.79				withDocumentCreationOptions(documentCreationOptions).80				putDataAsSourceForMailMerge(makePerson()).81				produceDocument(resultFile);82		83		assertTrue(result.isSuccess());84		assertThat(result.getFiles(), org.hamcrest.core.IsCollectionContaining.hasItem(resultFile));85	}86	87	@Test88	public void remove_blank_pages_docx() {89		File resultFile = makeFile("test/documentTemplate/blankPages/remove_blank_pages.docx");90		91		DocumentCreationOptions documentCreationOptions = DocumentCreationOptions.getInstance().removeBlankPages(true);92		93		FileOperationMessage result = documentTemplate.94				withDocumentCreationOptions(documentCreationOptions).95				putDataAsSourceForMailMerge(makePerson()).96				produceDocument(resultFile);97		98		assertTrue(result.isSuccess());99		assertThat(result.getFiles(), org.hamcrest.core.IsCollectionContaining.hasItem(resultFile));100	}101	102	@Test103	public void remove_blank_pages_doc() {104		File resultFile = makeFile("test/documentTemplate/blankPages/remove_blank_pages.doc");105		106		DocumentCreationOptions documentCreationOptions = DocumentCreationOptions.getInstance().removeBlankPages(true);107		108		FileOperationMessage result = documentTemplate.109				withDocumentCreationOptions(documentCreationOptions).110				putDataAsSourceForMailMerge(makePerson()).111				produceDocument(resultFile);112		113		assertTrue(result.isSuccess());114		assertThat(result.getFiles(), org.hamcrest.core.IsCollectionContaining.hasItem(resultFile));115	}116	117	@Test118	public void remove_blank_pages_odt() {119		File resultFile = makeFile("test/documentTemplate/blankPages/remove_blank_pages.odt");120		121		DocumentCreationOptions documentCreationOptions = DocumentCreationOptions.getInstance().removeBlankPages(true);122		123		FileOperationMessage result = documentTemplate.124				withDocumentCreationOptions(documentCreationOptions).125				putDataAsSourceForMailMerge(makePerson()).126				produceDocument(resultFile);127		128		assertTrue(result.isSuccess());129		assertThat(result.getFiles(), org.hamcrest.core.IsCollectionContaining.hasItem(resultFile));130	}131}...

Source:DocumentTemplateFormatsGenerationIT.java

...30		31		FileOperationMessage result = documentTemplate.produceDocument(resultFile);32		assertNotNull(result);33		assertTrue(result.isSuccess());34		assertThat(result.getFiles(), org.hamcrest.core.IsCollectionContaining.hasItem(resultFile));35	}36	37	@Test38	public void produceDocument_doc() throws URISyntaxException {39		documentTemplate.setOutputFormat("doc");40		File resultFile = makeFile("test/documentTemplate/formats/simple_mail_merge_test.doc");41		42		FileOperationMessage result = documentTemplate.produceDocument(resultFile);43		assertNotNull(result);44		assertTrue(result.isSuccess());45		assertThat(result.getFiles(), org.hamcrest.core.IsCollectionContaining.hasItem(resultFile));46	}47	48	@Test49	public void produceDocument_docx() throws URISyntaxException {50		documentTemplate.setOutputFormat("docx");51		File resultFile = makeFile("test/documentTemplate/formats/simple_mail_merge_test.docx");52		53		FileOperationMessage result = documentTemplate.produceDocument(resultFile);54		assertNotNull(result);55		assertTrue(result.isSuccess());56		assertThat(result.getFiles(), org.hamcrest.core.IsCollectionContaining.hasItem(resultFile));57	}58	59	@Test60	public void produceDocument_odt() throws URISyntaxException {61		documentTemplate.setOutputFormat("odt");62		File resultFile = makeFile("test/documentTemplate/formats/simple_mail_merge_test.odt");63		64		FileOperationMessage result = documentTemplate.produceDocument(resultFile);65		assertNotNull(result);66		assertTrue(result.isSuccess());67		assertThat(result.getFiles(), org.hamcrest.core.IsCollectionContaining.hasItem(resultFile));68	}69	70	@Test71	public void produceDocument_txt() throws URISyntaxException {72		documentTemplate.setOutputFormat("txt");73		File resultFile = makeFile("test/documentTemplate/formats/simple_mail_merge_test.txt");74		75		FileOperationMessage result = documentTemplate.produceDocument(resultFile);76		assertNotNull(result);77		assertTrue(result.isSuccess());78		assertThat(result.getFiles(), org.hamcrest.core.IsCollectionContaining.hasItem(resultFile));79	}80	81	@Test82	public void produceDocument_pdf() throws URISyntaxException {83		documentTemplate.setOutputFormat("pdf");84		File resultFile = makeFile("test/documentTemplate/formats/simple_mail_merge_test.pdf");85		86		FileOperationMessage result = documentTemplate.produceDocument(resultFile);87		assertNotNull(result);88		assertTrue(result.isSuccess());89		assertThat(result.getFiles(), org.hamcrest.core.IsCollectionContaining.hasItem(resultFile));90	}91}...

Source:MatcherFactory.java

1package com.deere.axiom;2import org.hamcrest.Matcher;3import org.hamcrest.core.IsCollectionContaining;4import org.hamcrest.core.IsEqual;5import org.hamcrest.core.IsInstanceOf;6import org.hamcrest.core.IsNot;7import org.hamcrest.core.IsNull;8import org.hamcrest.core.IsSame;9//import org.mockito.internal.matchers.Contains;10import java.lang.annotation.Annotation;11import java.util.Collection;12//import static com.deere.axiom.IsAnIterableInWhichItemsAppearInOrder.IsAnIterableInWhichItemsAppearInOrderBuilder;13public class MatcherFactory {14    private MatcherFactory() { }15    public static <T> IsEqual<T> isEqualTo(final T obj) {16        return new IsEqual<T>(obj);17    }18    public static IsInstanceOf isInstanceOf(final Class<?> clazz) {19        return new IsInstanceOf(clazz);20    }21    public static <T> IsNull<T> isNull() {22        return new IsNull<T>();23    }24    public static <T> IsNot<T> isNotNull() {25        return new IsNot<T>(new IsNull<T>());26    }27    public static <T> IsSame<T> isSameObjectAs(final T obj) {28        return new IsSame<T>(obj);29    }30    public static <T> IsCollectionContaining<T> isACollectionThatContains(final T value) {31        return new IsCollectionContaining<T>(new IsEqual<T>(value));32    }33    public static <T> IsCollectionContaining<T> isACollectionThatContainsSomethingThat(final Matcher<T> matcher) {34        return new IsCollectionContaining<T>(matcher);35    }36    public static IsEqual<Boolean> isTrue() {37        return new IsEqual<Boolean>(true);38    }39    public static <T> IsNot<T> isNot(final Matcher<T> matcher) {40        return new IsNot<T>(matcher);41    }42    public static IsEqual<Boolean> isFalse() {43        return new IsEqual<Boolean>(false);44    }45   /* public static Contains containsString(final String string) {46        return new Contains(string);47    }*/48    /*public static Matcher<Long> isLessThan(final Long aLong) {...

IsCollectionContaining

Using AI Code Generation

1import static org.hamcrest.collection.IsCollectionContaining.hasItem;2import static org.hamcrest.collection.IsCollectionContaining.hasItems;3import java.util.Arrays;4import java.util.List;5import org.junit.Assert;6import org.junit.Test;7public class IsCollectionContainingTest {8    public void testHasItem() {9        List<String> languages = Arrays.asList("Java", "Python", "C", "C++", "PHP");10        Assert.assertThat(languages, hasItem("Java"));11    }12    public void testHasItems() {13        List<String> languages = Arrays.asList("Java", "Python", "C", "C++", "PHP");14        Assert.assertThat(languages, hasItems("Java", "C++", "C"));15    }16}17│  │  ├─ testHasItem() ✔18│  │  └─ testHasItems() ✔19│     ├─ testHasItem() ✔20│     └─ testHasItems() ✔21      ├─ testHasItem() ✔22      └─ testHasItems() ✔

IsCollectionContaining

Using AI Code Generation

1import static org.hamcrest.CoreMatchers.is;2import static org.hamcrest.collection.IsCollectionContaining.hasItem;3import static org.hamcrest.collection.IsCollectionContaining.hasItems;4import static org.hamcrest.MatcherAssert.assertThat;5import static org.hamcrest.Matchers.contains;6import static org.hamcrest.Matchers.containsInAnyOrder;7import static org.hamcrest.Matchers.hasSize;8import java.util.Arrays;9import java.util.List;10import org.junit.Test;11public class TestCollection {12	public void testCollection() {13		List<String> list = Arrays.asList("a","b","c");14		assertThat(list, hasSize(3));15		assertThat(list, hasItems("a","b"));16		assertThat(list, containsInAnyOrder("a","c","b"));17		assertThat(list, contains("a","b","c"));18		assertThat(list, hasItem(is("a")));19	}20}

IsCollectionContaining

Using AI Code Generation

1import org.hamcrest.core.IsCollectionContaining;2import org.junit.Test;3import java.util.ArrayList;4import java.util.Arrays;5import java.util.List;6import static org.hamcrest.CoreMatchers.is;7import static org.hamcrest.MatcherAssert.assertThat;8public class IsCollectionContainingTest {9    public void testIsCollectionContaining() {10        List<String> list = new ArrayList<>(Arrays.asList("one", "two", "three"));11        assertThat(list, IsCollectionContaining.hasItem("two"));12        assertThat(list, IsCollectionContaining.hasItems("one", "two"));13        assertThat(list, is(IsCollectionContaining.hasItems("one", "two")));14    }15}

IsCollectionContaining

Using AI Code Generation

1public class IsCollectionContainingTest {2    public void testIsCollectionContaining() {3        Collection<String> collection = new ArrayList<String>();4        collection.add("one");5        collection.add("two");6        collection.add("three");7        assertThat(collection, hasItem("one"));8        assertThat(collection, hasItems("one", "two"));9        assertThat(collection, everyItem(containsString("o")));10    }11}12org.hamcrest.core.IsCollectionContainingTest > testIsCollectionContaining() PASSED

IsCollectionContaining

Using AI Code Generation

1import org.hamcrest.core.IsCollectionContaining2import org.hamcrest.core.IsCollectionContaining.hasItem3import org.junit.Assert.assertThat4import org.junit.Test5import spock.lang.Specification6class HamcrestSpec extends Specification {7    void test() {8        assertThat(list, hasItem(3))9    }10}11	at org.junit.Assert.assertEquals(Assert.java:115)12	at org.junit.Assert.assertEquals(Assert.java:144)13	at org.junit.Assert.assertThat(Assert.java:956)14	at org.junit.Assert.assertThat(Assert.java:923)15	at HamcrestSpec.test(HamcrestSpec.groovy:14)16import org.hamcrest.core.IsCollectionContaining17import org.hamcrest.core.IsCollectionContaining.hasItem18import org.junit.Assert.assertThat19import org.junit.Test20import spock.lang.Specification21class HamcrestSpec extends Specification {22    void test() {23        assertThat(list, hasItem(3))24    }25}26	at org.junit.Assert.assertEquals(Assert.java:115)27	at org.junit.Assert.assertEquals(Assert.java:144)28	at org.junit.Assert.assertThat(Assert.java:956)29	at org.junit.Assert.assertThat(Assert.java:923)30	at HamcrestSpec.test(HamcrestSpec.groovy:14)31import org.hamcrest.core.IsCollectionContaining32import org.hamcrest.core.IsCollectionContaining.hasItem33import org.junit.Assert.assertThat34import org.junit.Test35import spock.lang.Spec

IsCollectionContaining

Using AI Code Generation

1assertThat("List of Strings", list, hasItem("one"));2assertThat("List of Strings", list, hasItems("one", "two"));3assertThat("List of Strings", list, everyItem(startsWith("o")));4assertThat("List of Strings", list, hasItem(endsWith("ne")));5assertThat("List of Strings", list, hasItem(containsString("ne")));6assertThat("List of Strings", list, hasItem(IsCollectionContaining.hasItem("one")));7assertThat("List of Strings", list, hasItem(IsCollectionContaining.hasItems("one", "two")));8assertThat("List of Strings", list, hasItem(IsCollectionContaining.everyItem(startsWith("o"))));9assertThat("List of Strings", list, hasItem(IsCollectionContaining.hasItem(endsWith("ne"))));10assertThat("List of Strings", list, hasItem(IsCollectionContaining.hasItem(containsString("ne"))));11assertThat("List of Strings", list, hasItem(IsCollectionContaining.hasItem(IsCollectionContaining.hasItem("one"))));12assertThat("List of Strings", list, hasItem(IsCollectionContaining.hasItem(IsCollectionContaining.hasItems("one", "two"))));13assertThat("List of Strings", list, hasItem(IsCollectionContaining.hasItem(IsCollectionContaining.everyItem(startsWith("o")))));14assertThat("List of Strings", list, hasItem(IsCollectionContaining.hasItem(IsCollectionContaining.hasItem(endsWith("ne")))));15assertThat("List of Strings", list, hasItem(IsCollectionContaining.hasItem(IsCollectionContaining.hasItem(containsString("ne")))));16assertThat("List of Strings", list, hasItem(IsCollectionContaining.hasItem(IsCollectionContaining.hasItem(IsCollectionContaining.hasItem("one")))));17assertThat("List of Strings", list, hasItem(IsCollectionContaining.hasItem(IsCollectionContaining.hasItem(IsCollectionContaining.hasItems("one", "two")))));18assertThat("List of Strings", list, hasItem(IsCollectionContaining.hasItem(IsCollectionContaining.hasItem(IsCollectionContaining.everyItem(startsWith("o"))))));19assertThat("List of Strings", list, hasItem(IsCollectionContaining.hasItem(IsCollectionContaining.hasItem(IsCollectionContaining.hasItem(endsWith("ne"))))));20assertThat("List of Strings", list, hasItem(IsCollectionContaining.hasItem(IsCollectionContaining.hasItem(IsCollectionContaining.hasItem(containsString("ne"))))));21assertThat("List of Strings", list, hasItem(IsCollectionContaining

JUnit Tutorial:

LambdaTest also has a detailed JUnit tutorial explaining its features, importance, advanced use cases, best practices, and more to help you get started with running your automation testing scripts.

JUnit Tutorial Chapters:

Here are the detailed JUnit testing chapters to help you get started:

Importance of Unit testing - Learn why Unit testing is essential during the development phase to identify bugs and errors.
Top Java Unit testing frameworks - Here are the upcoming JUnit automation testing frameworks that you can use in 2023 to boost your unit testing.
What is the JUnit framework
Why is JUnit testing important - Learn the importance and numerous benefits of using the JUnit testing framework.
Features of JUnit - Learn about the numerous features of JUnit and why developers prefer it.
JUnit 5 vs. JUnit 4: Differences - Here is a complete comparison between JUnit 5 and JUnit 4 testing frameworks.
Setting up the JUnit environment - Learn how to set up your JUnit testing environment.
Getting started with JUnit testing - After successfully setting up your JUnit environment, this chapter will help you get started with JUnit testing in no time.
Parallel testing with JUnit - Parallel Testing can be used to reduce test execution time and improve test efficiency. Learn how to perform parallel testing with JUnit.
Annotations in JUnit - When writing automation scripts with JUnit, we can use JUnit annotations to specify the type of methods in our test code. This helps us identify those methods when we run JUnit tests using Selenium WebDriver. Learn in detail what annotations are in JUnit.
Assertions in JUnit - Assertions are used to validate or test that the result of an action/functionality is the same as expected. Learn in detail what assertions are and how to use them while performing JUnit testing.
Parameterization in JUnit - Parameterized Test enables you to run the same automated test scripts with different variables. By collecting data on each method's test parameters, you can minimize time spent on writing tests. Learn how to use parameterization in JUnit.
Nested Tests In JUnit 5 - A nested class is a non-static class contained within another class in a hierarchical structure. It can share the state and setup of the outer class. Learn about nested annotations in JUnit 5 with examples.
Best practices for JUnit testing - Learn about the best practices, such as always testing key methods and classes, integrating JUnit tests with your build, and more to get the best possible results.
Advanced Use Cases for JUnit testing - Take a deep dive into the advanced use cases, such as how to run JUnit tests in Jupiter, how to use JUnit 5 Mockito for Unit testing, and more for JUnit testing.