How to use matchesSafely method of org.hamcrest.core.IsCollectionContaining class

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

Source:ValidationErrorMatchers.java Github

copy

Full Screen

...17 description18 .appendText("Validation error which ").appendDescriptionOf(matcher);19 }20 @Override21 protected boolean matchesSafely(JsonObject representation, Description description) {22 final List<JsonObject> errors = toList(representation, "errors");23 if(errors.isEmpty()) {24 description.appendText("errors array is empty");25 return false;26 }27 final Matcher<Iterable<? super JsonObject>> iterableMatcher28 = IsCollectionContaining.hasItem(matcher);29 iterableMatcher.describeMismatch(errors, description);30 return iterableMatcher.matches(errors);31 }32 };33 }34 public static TypeSafeDiagnosingMatcher<JsonObject> hasParameter(35 String key,36 String value) {37 return new TypeSafeDiagnosingMatcher<JsonObject>() {38 @Override39 public void describeTo(Description description) {40 description.appendText("has parameter with key ").appendValue(key)41 .appendText(" and value ").appendValue(value);42 }43 @Override44 protected boolean matchesSafely(JsonObject error, Description description) {45 final List<JsonObject> parameters = toList(error, "parameters");46 final boolean hasParameter = hasParameter(parameters, key, value);47 if(!hasParameter) {48 if(!hasParameter(parameters, key)) {49 description.appendText("does not have parameter ")50 .appendValue(key);51 }52 else {53 description.appendText("parameter has value ")54 .appendValue(getParameter(parameters, key));55 }56 }57 return hasParameter;58 }59 };60 }61 private static String getParameter(List<JsonObject> parameters, String key) {62 return parameters.stream().filter(parameter ->63 Objects.equals(parameter.getString("key"), key))64 .findFirst()65 .map(parameter -> parameter.getString("value"))66 .orElse(null);67 }68 private static boolean hasParameter(List<JsonObject> parameters, String key) {69 return parameters.stream().anyMatch(parameter ->70 Objects.equals(parameter.getString("key"), key));71 }72 private static boolean hasParameter(List<JsonObject> parameters, String key, String value) {73 return parameters.stream().anyMatch(parameter ->74 Objects.equals(parameter.getString("key"), key)75 && Objects.equals(parameter.getString("value"), value));76 }77 public static TypeSafeDiagnosingMatcher<JsonObject> hasMessage(String message) {78 return new TypeSafeDiagnosingMatcher<JsonObject>() {79 @Override80 public void describeTo(Description description) {81 description.appendText("has message ").appendValue(message);82 }83 @Override84 protected boolean matchesSafely(JsonObject error, Description description) {85 final Matcher<String> matcher = is(message);86 matcher.describeMismatch(error, description);87 return matcher.matches(error.getString("message"));88 }89 };90 }91 public static TypeSafeDiagnosingMatcher<JsonObject> hasMessageContaining(String message) {92 return new TypeSafeDiagnosingMatcher<JsonObject>() {93 @Override94 public void describeTo(Description description) {95 description.appendText("has message containing ").appendValue(message);96 }97 @Override98 protected boolean matchesSafely(JsonObject error, Description description) {99 final Matcher<String> matcher = containsString(message);100 matcher.describeMismatch(error, description);101 return matcher.matches(error.getString("message"));102 }103 };104 }105}...

Full Screen

Full Screen

Source:IsCollectionContainingTest.java Github

copy

Full Screen

...76 }77 private static Matcher<? super String> mismatchable(final String string) {78 return new TypeSafeDiagnosingMatcher<String>() {79 @Override80 protected boolean matchesSafely(String item, Description mismatchDescription) {81 if (string.equals(item)) 82 return true;83 mismatchDescription.appendText("mismatched: " + item);84 return false;85 }86 @Override87 public void describeTo(Description description) {88 description.appendText("mismatchable: " + string);89 }90 };91 }92}...

Full Screen

Full Screen

Source:IsCollectionContaining.java Github

copy

Full Screen

...10 /* JADX DEBUG: Failed to find minimal casts for resolve overloaded methods, cast all args instead11 method: MutableMD:(java.lang.Iterable, org.hamcrest.Description):boolean12 arg types: [java.lang.Iterable<? super T>, org.hamcrest.Description]13 candidates:14 org.hamcrest.core.IsCollectionContaining.matchesSafely(java.lang.Object, org.hamcrest.Description):boolean15 MutableMD:(java.lang.Object, org.hamcrest.Description):boolean16 MutableMD:(java.lang.Iterable, org.hamcrest.Description):boolean */17 /* access modifiers changed from: protected */18 @Override // org.hamcrest.TypeSafeDiagnosingMatcher19 public /* bridge */ /* synthetic */ boolean matchesSafely(Object obj, Description description) {20 return matchesSafely((Iterable) ((Iterable) obj), description);21 }22 public IsCollectionContaining(Matcher<? super T> elementMatcher2) {23 this.elementMatcher = elementMatcher2;24 }25 /* access modifiers changed from: protected */26 public boolean matchesSafely(Iterable<? super T> collection, Description mismatchDescription) {27 if (isEmpty(collection)) {28 mismatchDescription.appendText("was empty");29 return false;30 }31 Iterator<? super T> it = collection.iterator();32 while (it.hasNext()) {33 if (this.elementMatcher.matches(it.next())) {34 return true;35 }36 }37 mismatchDescription.appendText("mismatches were: [");38 boolean isPastFirst = false;39 for (Object item : collection) {40 if (isPastFirst) {...

Full Screen

Full Screen

matchesSafely

Using AI Code Generation

copy

Full Screen

1import org.hamcrest.core.IsCollectionContaining2import org.junit.Assert3import org.junit.Test4class CollectionContainsTest {5 fun testCollectionContains() {6 val list = listOf("a", "b", "c", "d", "e")7 Assert.assertThat(list, IsCollectionContaining.hasItem("c"))8 }9}10Java - JUnit - How to use org.hamcrest.core.IsCollectionContaining.hasItems() method11Java - JUnit - How to use org.hamcrest.core.IsCollectionContaining.hasItem() method12Java - JUnit - How to use org.hamcrest.core.IsCollectionContaining.hasItems() method13Java - JUnit - How to use org.hamcrest.core.IsCollectionContaining.hasItem() method14Java - JUnit - How to use org.hamcrest.core.IsCollectionContaining.hasItems() method15Java - JUnit - How to use org.hamcrest.core.IsCollectionContaining.hasItem() method16Java - JUnit - How to use org.hamcrest.core.IsCollectionContaining.hasItems() method17Java - JUnit - How to use org.hamcrest.core.IsCollectionContaining.hasItem() method18Java - JUnit - How to use org.hamcrest.core.IsCollectionContaining.hasItems() method19Java - JUnit - How to use org.hamcrest.core.IsCollectionContaining.hasItem() method20Java - JUnit - How to use org.hamcrest.core.IsCollectionContaining.hasItems() method21Java - JUnit - How to use org.hamcrest.core.IsCollectionContaining.hasItem() method22Java - JUnit - How to use org.hamcrest.core.IsCollectionContaining.hasItems() method23Java - JUnit - How to use org.hamcrest.core.IsCollectionContaining.hasItem() method24Java - JUnit - How to use org.hamcrest.core.IsCollectionContaining.hasItems() method25Java - JUnit - How to use org.hamcrest.core.IsCollectionContaining.hasItem() method26Java - JUnit - How to use org.hamcrest.core.IsCollectionContaining.hasItems() method27Java - JUnit - How to use org.hamcrest.core.IsCollectionContaining.hasItem() method28Java - JUnit - How to use org.hamcrest.core.IsCollectionContaining.hasItems() method29Java - JUnit - How to use org.hamcrest.core.IsCollectionContaining.hasItem() method30Java - JUnit - How to use org.hamcrest.core.IsCollectionContaining.hasItems() method

Full Screen

Full Screen

matchesSafely

Using AI Code Generation

copy

Full Screen

1import org.hamcrest.core.IsCollectionContaining2import org.hamcrest.MatcherAssert.assertThat3assertThat list, IsCollectionContaining.hasItem('b')4assertThat list, IsCollectionContaining.hasItem('d')5import org.hamcrest.Matchers6import org.hamcrest.MatcherAssert.assertThat7assertThat list, Matchers.contains('b')8assertThat list, Matchers.contains('d')9import org.hamcrest.Matchers10import org.hamcrest.MatcherAssert.assertThat11assertThat list, Matchers.containsInAnyOrder('b')12assertThat list, Matchers.containsInAnyOrder('d')13import org.hamcrest.Matchers14import org.hamcrest.MatcherAssert.assertThat15assertThat list, Matchers.containsInRelativeOrder('b')16assertThat list, Matchers.containsInRelativeOrder('d')17import org.hamcrest.Matchers18import org.hamcrest.Matcher

Full Screen

Full Screen

matchesSafely

Using AI Code Generation

copy

Full Screen

1import org.hamcrest.core.IsCollectionContaining2import org.junit.Test3import static org.hamcrest.CoreMatchers.containsString4import static org.hamcrest.CoreMatchers.not5import static org.hamcrest.MatcherAssert.assertThat6import static org.hamcrest.Matchers.hasItem7class CollectionTest {8 void testCollection() {9 assertThat collection, hasItem(2)10 assertThat collection, hasItem(3)11 assertThat collection, not(hasItem(6))12 }13}

Full Screen

Full Screen

matchesSafely

Using AI Code Generation

copy

Full Screen

1import org.hamcrest.core.IsCollectionContaining2import org.hamcrest.MatcherAssert.assertThat3assertThat(collection, IsCollectionContaining.hasItem(5))4import org.hamcrest.core.IsCollectionContaining5import org.hamcrest.MatcherAssert.assertThat6assertThat(collection, IsCollectionContaining.hasItem(5))7import org.hamcrest.core.IsCollectionContaining8import org.hamcrest.MatcherAssert.assertThat9assertThat(collection, IsCollectionContaining.hasItem(5))10import org.hamcrest.core.IsCollectionContaining11import org.hamcrest.MatcherAssert.assertThat12assertThat(collection, IsCollectionContaining.hasItem(5))13import org.hamcrest.core.IsCollectionContaining14import org.hamcrest.MatcherAssert.assertThat15assertThat(collection, IsCollectionContaining.hasItem(5))

Full Screen

Full Screen

matchesSafely

Using AI Code Generation

copy

Full Screen

1import org.hamcrest.core.IsCollectionContaining2import org.junit.Assert.assertThat3def "test collection containing element"() {4 assertThat collection, IsCollectionContaining.hasItem(1)5 assertThat collection, IsCollectionContaining.hasItem(2)6 assertThat collection, IsCollectionContaining.hasItem(3)7}8import org.hamcrest.core.IsCollectionContaining9import org.junit.Assert.assertThat10def "test collection containing element"() {11 assertThat collection, IsCollectionContaining.hasItem(1)12 assertThat collection, IsCollectionContaining.hasItem(2)13 assertThat collection, IsCollectionContaining.hasItem(3)14}15import org.junit.Assert.assertThat16import org.hamcrest.core.IsCollectionContaining17def "test collection containing element"() {18 assertThat collection, IsCollectionContaining.hasItem(1)19 assertThat collection, IsCollectionContaining.hasItem(2)20 assertThat collection, IsCollectionContaining.hasItem(3)21}22import org.junit.Assert.assertThat23import org.hamcrest.core.IsCollectionContaining24def "test collection containing element"() {25 assertThat collection, IsCollectionContaining.hasItem(1)26 assertThat collection, IsCollectionContaining.hasItem(2)27 assertThat collection, IsCollectionContaining.hasItem(3)28}29import org.junit.Assert.assertThat30import org.hamcrest.core.IsCollectionContaining31def "test collection containing element"() {

Full Screen

Full Screen

matchesSafely

Using AI Code Generation

copy

Full Screen

1import org.hamcrest.collection.IsCollectionContaining2import org.hamcrest.core.IsCollectionContaining.hasItem3assert collection.contains(3)4assert collection.containsAll([3])5assert collection.find { it > 3 } == 46assert collection.find { it > 3 }7assert collection.find { it == 3 }8assert collection.find { it == 3 } == 39assert collection.any { it > 3 }10assert collection.any { it > 3 } == true11assert collection.any { it == 3 }12assert collection.any { it == 3 } == true13assert collection.containsAll([3])14assert collection.containsAll([3]) == true15assert collection.any { it > 3 }16assert collection.any { it > 3 } == true17assert collection.any { it == 3 }18assert collection.any { it == 3 } == true19assert collection.containsAll([3])

Full Screen

Full Screen

matchesSafely

Using AI Code Generation

copy

Full Screen

1import org.junit.Test;2import org.junit.runner.RunWith;3import org.junit.runners.Parameterized;4import org.junit.runners.Parameterized.Parameters;5import java.util.Arrays;6import java.util.Collection;7import static org.hamcrest.CoreMatchers.*;8import static org.junit.Assert.*;9@RunWith(Parameterized.class)10public class IsCollectionContainingTest {11 private int[] input;12 private int[] expected;13 public IsCollectionContainingTest(int[] input, int[] expected) {14 this.input = input;15 this.expected = expected;16 }17 public static Collection<Object[]> data() {18 return Arrays.asList(new Object[][]{19 {new int[]{1, 2, 3}, new int[]{1, 2, 3}},20 {new int[]{1, 2, 3}, new int[]{3, 2, 1}},21 {new int[]{1, 2, 3}, new int[]{1, 3, 2}},22 {new int[]{1, 2, 3}, new int[]{2, 1, 3}},23 {new int[]{1, 2, 3}, new int[]{2, 3, 1}},24 {new int[]{1, 2, 3}, new int[]{3, 1, 2}},25 {new int[]{1, 2, 3}, new int[]{3, 2, 1}},26 {new int[]{1, 2, 3}, new int[]{1, 2, 3}},27 {new int[]{1, 2, 3}, new int[]{1, 3,

Full Screen

Full Screen

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.

JUnit Certification:

You can also check out our JUnit certification if you wish to take your career in Selenium automation testing with JUnit to the next level.

Run junit automation tests on LambdaTest cloud grid

Perform automation testing on 3000+ real desktop and mobile devices online.

Most used method in IsCollectionContaining

Try LambdaTest Now !!

Get 100 minutes of automation test minutes FREE!!

Next-Gen App & Browser Testing Cloud

Was this article helpful?

Helpful

NotHelpful