java.lang.ClassCastException: class com.sun.proxy.$Proxy12 cannot be cast to class org.openqa.selenium.By (com.sun.proxy.$Proxy12 and org.openqa.selenium.By are in unnamed module of loader 'app')
Best junit code snippet using org.hamcrest.core.AllOf
Source: CoreMatchers.java
1package org.hamcrest;2import org.hamcrest.core.AllOf;3import org.hamcrest.core.AnyOf;4import org.hamcrest.core.C6127Is;5import org.hamcrest.core.CombinableMatcher;6import org.hamcrest.core.CombinableMatcher.CombinableBothMatcher;7import org.hamcrest.core.CombinableMatcher.CombinableEitherMatcher;8import org.hamcrest.core.DescribedAs;9import org.hamcrest.core.Every;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>> iterable) {22 return AllOf.allOf(iterable);23 }24 public static <T> Matcher<T> allOf(Matcher<? super T>... matcherArr) {25 return AllOf.allOf(matcherArr);26 }27 public static <T> Matcher<T> allOf(Matcher<? super T> matcher, Matcher<? super T> matcher2) {28 return AllOf.allOf(matcher, matcher2);29 }30 public static <T> Matcher<T> allOf(Matcher<? super T> matcher, Matcher<? super T> matcher2, Matcher<? super T> matcher3) {31 return AllOf.allOf(matcher, matcher2, matcher3);32 }33 public static <T> Matcher<T> allOf(Matcher<? super T> matcher, Matcher<? super T> matcher2, Matcher<? super T> matcher3, Matcher<? super T> matcher4) {34 return AllOf.allOf(matcher, matcher2, matcher3, matcher4);35 }36 public static <T> Matcher<T> allOf(Matcher<? super T> matcher, Matcher<? super T> matcher2, Matcher<? super T> matcher3, Matcher<? super T> matcher4, Matcher<? super T> matcher5) {37 return AllOf.allOf(matcher, matcher2, matcher3, matcher4, matcher5);38 }39 public static <T> Matcher<T> allOf(Matcher<? super T> matcher, Matcher<? super T> matcher2, Matcher<? super T> matcher3, Matcher<? super T> matcher4, Matcher<? super T> matcher5, Matcher<? super T> matcher6) {40 return AllOf.allOf(matcher, matcher2, matcher3, matcher4, matcher5, matcher6);41 }42 public static <T> AnyOf<T> anyOf(Iterable<Matcher<? super T>> iterable) {43 return AnyOf.anyOf(iterable);44 }45 public static <T> AnyOf<T> anyOf(Matcher<T> matcher, Matcher<? super T> matcher2, Matcher<? super T> matcher3) {46 return AnyOf.anyOf(matcher, matcher2, matcher3);47 }48 public static <T> AnyOf<T> anyOf(Matcher<T> matcher, Matcher<? super T> matcher2, Matcher<? super T> matcher3, Matcher<? super T> matcher4) {49 return AnyOf.anyOf(matcher, matcher2, matcher3, matcher4);50 }51 public static <T> AnyOf<T> anyOf(Matcher<T> matcher, Matcher<? super T> matcher2, Matcher<? super T> matcher3, Matcher<? super T> matcher4, Matcher<? super T> matcher5) {52 return AnyOf.anyOf(matcher, matcher2, matcher3, matcher4, matcher5);53 }54 public static <T> AnyOf<T> anyOf(Matcher<T> matcher, Matcher<? super T> matcher2, Matcher<? super T> matcher3, Matcher<? super T> matcher4, Matcher<? super T> matcher5, Matcher<? super T> matcher6) {...
Source: AllOfTest.java
...3package org.hamcrest.core;4import org.hamcrest.AbstractMatcherTest;5import org.hamcrest.Matcher;6import static org.hamcrest.MatcherAssert.assertThat;7import static org.hamcrest.core.AllOf.allOf;8import static org.hamcrest.core.Is.is;9import static org.hamcrest.core.IsEqual.equalTo;10import static org.hamcrest.core.IsNot.not;11import static org.hamcrest.core.IsNull.notNullValue;12import static org.hamcrest.core.StringStartsWith.startsWith;13public class AllOfTest extends AbstractMatcherTest {14 @Override15 @SuppressWarnings("unchecked")16 protected Matcher<?> createMatcher() {17 return allOf(IsEqual.<Object>equalTo("irrelevant"));18 }19 20 public void testEvaluatesToTheTheLogicalConjunctionOfTwoOtherMatchers() {21 assertThat("good", allOf(equalTo("good"), startsWith("good")));22 assertThat("good", not(allOf(equalTo("bad"), equalTo("good"))));23 assertThat("good", not(allOf(equalTo("good"), equalTo("bad"))));24 assertThat("good", not(allOf(equalTo("bad"), equalTo("bad"))));25 }26 public void testEvaluatesToTheTheLogicalConjunctionOfManyOtherMatchers() {27 assertThat("good", allOf(equalTo("good"), equalTo("good"), equalTo("good"), equalTo("good"), equalTo("good")));...
AllOf
Using AI Code Generation
1import static org.hamcrest.CoreMatchers.allOf;2import static org.hamcrest.CoreMatchers.anyOf;3import static org.hamcrest.CoreMatchers.containsString;4import static org.hamcrest.CoreMatchers.equalTo;5import static org.hamcrest.CoreMatchers.hasItems;6import static org.hamcrest.CoreMatchers.not;7import static org.hamcrest.CoreMatchers.notNullValue;8import static org.hamcrest.CoreMatchers.nullValue;9import static org.hamcrest.CoreMatchers.startsWith;10import static org.hamcrest.MatcherAssert.assertThat;11import static org.hamcrest.Matchers.contains;12import static org.hamcrest.Matchers.empty;13import static org.hamcrest.Matchers.hasItem;14import static org.hamcrest.Matchers.hasSize;15import static org.hamcrest.Matchers.is;16import static org.hamcrest.Matchers.not;17import static org.hamcrest.Matchers.nullValue;18import static org.hamcrest.Matchers.startsWith;19import static org.hamcrest.collection.IsArrayContaining.hasItemInArray;20import static org.hamcrest.collection.IsArrayWithSize.arrayWithSize;21import static org.hamcrest.collection.IsCollectionWithSize.hasSize;22import static org.hamcrest.collection.IsIterableContainingInAnyOrder.containsInAnyOrder;23import static org.hamcrest.collection.IsIterableContainingInOrder.contains;24import static org.hamcrest.collection.IsIterableWithSize.iterableWithSize;25import static org.hamcrest.collection.IsMapContaining.hasEntry;26import static org.hamcrest.collection.IsMapContaining.hasKey;27import static org.hamcrest.collection.IsMapContaining.hasValue;28import static org.hamcrest.collection.IsMapWithSize.aMapWithSize;29import static org.hamcrest.collection.IsMapWithSize.anEmptyMap;30import static org.hamcrest.core.AllOf.allOf;31import static org.hamcrest.core.AnyOf.anyOf;32import static org.hamcrest.core.CombinableMatcher.both;33import static org.hamcrest.core.CombinableMatcher.either;34import static org.hamcrest.core.CombinableMatcher.either;35import static org.hamcrest.core.CombinableMatcher.both;36import static org.hamcrest.core.DescribedAs.describedAs;37import static org.hamcrest.core.Every.everyItem;38import static org.hamcrest.core.IsCollectionContaining.hasItem;39import static org.hamcrest.core.IsInstanceOf.instanceOf;40import static org.hamcrest.core.IsNot.not;41import static org.hamcrest.core.IsNull.nullValue;42import static org.hamcrest.core.IsNull.notNullValue;43import static org.hamcrest.core.Is.is;44import static org.hamcrest.core.IsEqual.equalTo;45import static org.hamcrest.core.IsNot.not;46import static org.hamcrest.core.IsSame.sameInstance;47import static org.hamcrest.core.IsSame.sameInstance;48import static org.hamcrest.core.StringContains.containsString;49import static org.hamcrest.core.StringEndsWith.endsWith;50import static org.hamcrest.core
AllOf
Using AI Code Generation
1import org.hamcrest.core.AllOf;2import org.hamcrest.core.IsEqual;3import org.hamcrest.core.IsNot;4import org.junit.Assert;5import org.junit.Test;6public class TestAllOf {7 public void testAllOf() {8 Assert.assertThat("Hello World", AllOf.allOf(IsEqual.equalTo("Hello World"), IsNot.not("Hello")));9 }10}
AllOf
Using AI Code Generation
1 assertThat("hello", allOf(startsWith("h"), endsWith("o")));2 assertThat("hello", not(allOf(startsWith("h"), endsWith("a"))));3 assertThat("hello", anyOf(startsWith("h"), endsWith("a")));4 assertThat("hello", not(anyOf(startsWith("h"), endsWith("o"))));5 assertThat("hello", anyOf(startsWith("h"), endsWith("a")));6 assertThat("hello", not(anyOf(startsWith("h"), endsWith("o"))));7 assertThat("hello", anyOf(startsWith("h"), endsWith("a")));8 assertThat("hello", not(anyOf(startsWith("h"), endsWith("o"))));9 assertThat("hello", anyOf(startsWith("h"), endsWith("a")));10 assertThat("hello", not(anyOf(startsWith("h"), endsWith("o"))));11 assertThat("hello", anyOf(startsWith("h"), endsWith("a")));12 assertThat("hello", not(anyOf(startsWith("h"), endsWith("o"))));13 assertThat("hello", anyOf(startsWith("h"), endsWith("a")));14 assertThat("hello", not(anyOf(startsWith("h"), endsWith("o"))));15 assertThat("hello", anyOf(startsWith("h"), endsWith("a")));16 assertThat("hello", not(anyOf(startsWith("h"), endsWith("o"))));17 assertThat("hello", anyOf(startsWith("h"), endsWith("a")));18 assertThat("hello", not(anyOf(startsWith("h"), endsWith("o"))));19 assertThat("hello", anyOf(startsWith("h"), endsWith("a")));20 assertThat("hello", not(anyOf(startsWith("h"), endsWith("o"))));21 assertThat("hello", anyOf(startsWith("h"), endsWith("a")));22 assertThat("hello", not(anyOf(startsWith("h"), endsWith("o"))));23 assertThat("hello", anyOf(startsWith("h"), endsWith("a")));24 assertThat("hello", not(anyOf(startsWith("h"), endsWith("o"))));25 assertThat("hello", anyOf(startsWith("h"), endsWith("a")));26 assertThat("hello", not(anyOf(startsWith("h"), endsWith("o"))));27 assertThat("hello", anyOf(startsWith("h"), endsWith("a")));28 assertThat("hello", not(anyOf(startsWith("h"),
AllOf
Using AI Code Generation
1public class AllOfExample {2 public void testAllOf() {3 assertThat(3, allOf(greaterThan(2), lessThan(4)));4 }5}6public class AllOfExample {7 public void testAllOf() {8 assertThat(3, allOf(greaterThan(2), lessThan(4)));9 }10}11public class AllOfExample {12 public void testAllOf() {13 assertThat(3, allOf(greaterThan(2), lessThan(4)));14 }15}16public class AllOfExample {17 public void testAllOf() {18 assertThat(3, allOf(greaterThan(2), lessThan(4)));19 }20}21public class AllOfExample {22 public void testAllOf() {23 assertThat(3, allOf(greaterThan(2), lessThan(4)));24 }25}26public class AllOfExample {27 public void testAllOf() {28 assertThat(3, allOf(greaterThan(2), lessThan(4)));29 }30}31public class AllOfExample {32 public void testAllOf() {33 assertThat(3, allOf(greaterThan(2), lessThan(
1java.lang.ClassCastException: class com.sun.proxy.$Proxy12 cannot be cast to class org.openqa.selenium.By (com.sun.proxy.$Proxy12 and org.openqa.selenium.By are in unnamed module of loader 'app')2
1IWait<IWebDriver> wait = new OpenQA.Selenium.Support.UI.WebDriverWait(driver, TimeSpan.FromSeconds(30.00));23 wait.Until(driver1 => ((IJavaScriptExecutor)driver).ExecuteScript("return document.readyState").Equals("complete"));4
1WebDriver _driver = new WebDriver();2WebDriverWait _wait = new WebDriverWait(_driver, new TimeSpan(0, 1, 0));34_wait.Until(d => d.FindElement(By.Id("Id_Your_UIElement")));5
JUnit 4 Expected Exception type
java: how to mock Calendar.getInstance()?
Changing names of parameterized tests
Mocking a class vs. mocking its interface
jUnit ignore @Test methods from base class
Important frameworks/tools to learn
Unit testing a Java Servlet
Meaning of delta or epsilon argument of assertEquals for double values
Different teardown for each @Test in jUnit
Best way to automagically migrate tests from JUnit 3 to JUnit 4?
There's actually an alternative to the @Test(expected=Xyz.class)
in JUnit 4.7 using Rule
and ExpectedException
In your test case you declare an ExpectedException
annotated with @Rule
, and assign it a default value of ExpectedException.none()
. Then in your test that expects an exception you replace the value with the actual expected value. The advantage of this is that without using the ugly try/catch method, you can further specify what the message within the exception was
@Rule public ExpectedException thrown= ExpectedException.none();
@Test
public void myTest() {
thrown.expect( Exception.class );
thrown.expectMessage("Init Gold must be >= 0");
rodgers = new Pirate("Dread Pirate Rodgers" , -100);
}
Using this method, you might be able to test for the message in the generic exception to be something specific.
ADDITION
Another advantage of using ExpectedException
is that you can more precisely scope the exception within the context of the test case. If you are only using @Test(expected=Xyz.class)
annotation on the test, then the Xyz exception can be thrown anywhere in the test code -- including any test setup or pre-asserts within the test method. This can lead to a false positive.
Using ExpectedException, you can defer specifying the thrown.expect(Xyz.class)
until after any setup and pre-asserts, just prior to actually invoking the method under test. Thus, you more accurately scope the exception to be thrown by the actual method invocation rather than any of the test fixture itself.
JUnit 5 NOTE:
JUnit 5 JUnit Jupiter has removed @Test(expected=...)
, @Rule
and ExpectedException
altogether. They are replaced with the new assertThrows()
, which requires the use of Java 8 and lambda syntax. ExpectedException
is still available for use in JUnit 5 through JUnit Vintage. Also JUnit Jupiter will also continue to support JUnit 4 ExpectedException
through use of the junit-jupiter-migrationsupport module, but only if you add an additional class-level annotation of @EnableRuleMigrationSupport
.
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