How to use instanceOf method of org.hamcrest.core.IsInstanceOf class
Best junit code snippet using org.hamcrest.core.IsInstanceOf.instanceOf
Source:CoreMatchers.java 
...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) {91 return IsNot.not((Matcher) matcher);92 }93 public static <T> Matcher<T> not(T value) {94 return IsNot.not((Object) value);95 }96 public static Matcher<Object> notNullValue() {97 return IsNull.notNullValue();98 }99 public static <T> Matcher<T> notNullValue(Class<T> type) {100 return IsNull.notNullValue(type);101 }102 public static Matcher<Object> nullValue() {...
Source:JavaResourcesRootTest.java
...34 @Test35 public void testResourcesType() {36 JavaResourcesRoot jResources = JavaModelFactory.eINSTANCE.createJavaResourcesRoot();37 jResources.setResourcesType(JavaResourcesType.BIN);38 assertThat(jResources.getJavaFile("Foo", true), IsInstanceOf.instanceOf(JavaClass.class));39 assertThat(jResources.getType("Bar", true).getFile(), IsInstanceOf.instanceOf(JavaClass.class));40 jResources = JavaModelFactory.eINSTANCE.createJavaResourcesRoot();41 jResources.setResourcesType(JavaResourcesType.SRC);42 assertThat(jResources.getJavaFile("Foo", true), IsInstanceOf.instanceOf(JavaCompilationUnit.class));43 assertThat(jResources.getType("Bar", true).getFile(), IsInstanceOf.instanceOf(JavaCompilationUnit.class));44 }45 @Test46 public void testGetType() {47 JavaResourcesRoot jRoot = JavaModelFactory.eINSTANCE.createJavaResourcesRoot();48 try {49 jRoot.getType(null, null, false);50 fail();51 }52 catch (IllegalArgumentException e) {53 }54 try {55 jRoot.getType("foo", null, false);56 fail();57 }...
Source:HttpExceptionStrategyTestCase.java
...4 * license, a copy of which has been included with this distribution in the5 * LICENSE.txt file.6 */7package org.mule.transport.http.functional;8import static org.hamcrest.core.IsInstanceOf.instanceOf;9import static org.hamcrest.core.IsNot.not;10import static org.hamcrest.core.IsNull.notNullValue;11import static org.junit.Assert.assertThat;12import org.mule.api.ExceptionPayload;13import org.mule.api.MuleEvent;14import org.mule.api.MuleMessage;15import org.mule.exception.AbstractMessagingExceptionStrategy;16import org.mule.tck.junit4.FunctionalTestCase;17import org.mule.tck.junit4.rule.DynamicPort;18import org.mule.transport.NullPayload;19import org.hamcrest.core.Is;20import org.hamcrest.core.IsInstanceOf;21import org.hamcrest.core.IsNot;22import org.junit.Rule;23import org.junit.Test;24public class HttpExceptionStrategyTestCase extends FunctionalTestCase25{26 private static final int TIMEOUT = 3000;27 @Rule28 public DynamicPort port1 = new DynamicPort("port1");29 @Override30 protected String getConfigFile()31 {32 return "http-exception-strategy-config.xml";33 }34 @Test35 public void testInExceptionDoRollbackHttpSync() throws Exception36 {37 String url = String.format("http://localhost:%d/flowWithoutExceptionStrategySync", port1.getNumber());38 MuleMessage response = muleContext.getClient().send(url, TEST_MESSAGE, null, TIMEOUT);39 assertThat(response, notNullValue());40 assertThat(response.getPayload(), IsNot.not(IsInstanceOf.instanceOf(NullPayload.class)));41 assertThat(response.getPayloadAsString(), not(TEST_MESSAGE));42 assertThat(response.getExceptionPayload(), notNullValue()); //to be fixed43 assertThat(response.getExceptionPayload(), instanceOf(ExceptionPayload.class)); //to be review/fixed44 }45 @Test46 public void testCustomStatusCodeOnExceptionWithCustomExceptionStrategy() throws Exception47 {48 String url = String.format("http://localhost:%d/flowWithtCESAndStatusCode", port1.getNumber());49 MuleMessage response = muleContext.getClient().send(url, TEST_MESSAGE, null, TIMEOUT);50 assertThat(response, notNullValue());51 assertThat(response.<String>getInboundProperty("http.status"), Is.is("403"));52 }53 public static class CustomExceptionStrategy extends AbstractMessagingExceptionStrategy54 {55 @Override56 public MuleEvent handleException(Exception ex, MuleEvent event)57 {...
Source:IsInstanceOfTest.java
2import org.hamcrest.Matcher;3import org.junit.Test;4import static org.hamcrest.AbstractMatcherTest.*;5import static org.hamcrest.core.IsInstanceOf.any;6import static org.hamcrest.core.IsInstanceOf.instanceOf;7public final class IsInstanceOfTest {8 @Test public void9 copesWithNullsAndUnknownTypes() {10 Matcher<?> matcher = instanceOf(Number.class);11 assertNullSafe(matcher);12 assertUnknownTypeSafe(matcher);13 }14 @Test public void15 evaluatesToTrueIfArgumentIsInstanceOfASpecificClass() {16 final Matcher<Object> matcher = instanceOf(Number.class);17 assertMatches(matcher, 1);18 assertMatches(matcher, 1.1);19 assertDoesNotMatch(matcher, null);20 assertDoesNotMatch(matcher, new Object());21 }22 @Test public void23 hasAReadableDescription() {24 assertDescription("an instance of java.lang.Number", instanceOf(Number.class));25 }26 @Test public void27 describesActualClassInMismatchMessage() {28 assertMismatchDescription("\"some text\" is a java.lang.String", instanceOf(Number.class), "some text");29 }30 @Test public void31 matchesPrimitiveTypes() {32 assertMatches(any(boolean.class), true);33 assertMatches(any(byte.class), (byte)1);34 assertMatches(any(char.class), 'x');35 assertMatches(any(double.class), 5.0);36 assertMatches(any(float.class), 5.0f);37 assertMatches(any(int.class), 2);38 assertMatches(any(long.class), 4L);39 assertMatches(any(short.class), (short)1);40 }41 @Test public void42 instanceOfRequiresACastToReturnTheCorrectTypeForUseInJMock() {43 @SuppressWarnings("unused")44 Integer anInteger = (Integer)with(instanceOf(Integer.class));45 }46 @Test public void47 anyWillReturnTheCorrectTypeForUseInJMock() {48 @SuppressWarnings("unused")49 Integer anInteger = with(any(Integer.class));50 }51 private static <T> T with(@SuppressWarnings("unused") Matcher<T> matcher) {52 return null;53 }54}...
Source:MainTest.java
...7import static org.junit.Assert.assertNotNull;8import static org.junit.Assert.assertTrue;9import static org.junit.jupiter.api.Assertions.assertAll;10import static org.hamcrest.MatcherAssert.assertThat;11import static org.hamcrest.core.IsInstanceOf.instanceOf;12import static org.hamcrest.core.IsEqual.equalTo;13import static org.hamcrest.core.IsInstanceOf.instanceOf;14import static org.hamcrest.core.IsInstanceOf.instanceOf;15public class MainTest {16 final Person person = new Person("Steeve", "Jobs", 34, Sex.MAN, Education.ELEMENTARY);17 @Test18 public void InstanceTest() {19 assertTrue(person instanceof Person);20 assertThat(person, instanceOf(Person.class));21 }22 @Test23 public void GetNameTest() {24 String name = "Steeve";25 String surname = "Jobs";26 String expectedName = person.getName();27 String expectedSurName = person.getFamily();28 assertNotNull(expectedName);29 assertNotNull(expectedSurName);30 assertThat(name, equalTo(expectedName));31 assertThat(surname, equalTo(expectedSurName));32 assertAll("name",33 () -> assertEquals(name, expectedName),34 () -> assertEquals(surname, expectedSurName)35 );36 }37 @Test38 public void EnumTest() {39 Education education = Education.ELEMENTARY;40 assertTrue(education instanceof Education);41 assertThat(education, instanceOf(Education.class));42 }43}...
Source:UtilsFromStringTest.java
...13public class UtilsFromStringTest {14 @Test15 public void canReadAnInt() {16 Object value = Utils.fromString("1", Integer.class);17 assertThat(value, IsInstanceOf.instanceOf(Integer.class));18 assertThat((Integer) value, Is.is(1));19 }20 @Test21 public void canReadAFloat() {22 Object value = Utils.fromString("1.0", Float.class);23 assertThat(value, IsInstanceOf.instanceOf(Float.class));24 assertThat((Float) value, Is.is(1.0f));25 }26 @Test27 public void canReadAClass() {28 Object value = Utils.fromString("java.lang.String", Class.class);29 assertThat(value, IsInstanceOf.instanceOf(Class.class));30 assertThat(value, Is.is((Object) String.class));31 }32 @Test33 public void canReadAString() {34 String text = "text";35 Object value = Utils.fromString(text, String.class);36 assertThat(value, IsInstanceOf.instanceOf(String.class));37 assertThat((String) value, Is.is(text));38 }39 @Test40 public void canReadAnURI() throws URISyntaxException {41 String uri = "http://wwww.perigee.fr";42 Object value = Utils.fromString(uri, URI.class);43 assertThat(value, IsInstanceOf.instanceOf(URI.class));44 assertThat((URI) value, Is.is(new URI(uri)));45 }46}...
Source:IsInstanceOfUnitTest.java
...9public class IsInstanceOfUnitTest {10 @Test11 public void factoryMethodIsInstanceOf() throws Exception {12 final Matcher<Object> matcher = isInstanceOf(Array.class);13 assertThat(matcher, CoreMatchers.instanceOf(IsInstanceOf.class));14 assertThat(((IsInstanceOf<?>) matcher).expectedType(), equalTo(Array.class));15 }16 @Test17 public void factoryMethodInstanceOf() throws Exception {18 final Matcher<Object> matcher = instanceOf(Array.class);19 assertThat(matcher, CoreMatchers.instanceOf(IsInstanceOf.class));20 assertThat(((IsInstanceOf<?>) matcher).expectedType(), equalTo(Array.class));21 }22 @Test23 public void factoryMethodAny() throws Exception {24 final Matcher<Array> matcher = any(Array.class);25 assertThat(matcher, CoreMatchers.instanceOf(IsInstanceOf.class));26 assertThat(((IsInstanceOf<?>) (Object) matcher).expectedType(), equalTo(Array.class));27 }28}...
Source:UtilsGenerateMapTest.java
...10public class UtilsGenerateMapTest {11 @Test12 public void canGenerateASortedMap() {13 Map generated = Utils.generateMap(TreeMap.class, null);14 assertThat((Object) generated, IsInstanceOf.instanceOf(SortedMap.class));15 }16 @Test17 public void canGenerateAHashMapMap() {18 Map generated = Utils.generateMap(HashMap.class, null);19 assertThat((Object) generated, IsInstanceOf.instanceOf(Map.class));20 }21 /**22 * Strange, no ? In fact, this should not happen under normal circumstances23 */24 @Test25 public void canGenerateANonSortedMapEventIfRequiredTo() {26 Map generated = Utils.generateMap(SortedMap.class, new HashMap());27 assertThat((Object) generated, IsInstanceOf.instanceOf(Map.class));28 assertThat((Object) generated, IsNot.not(IsInstanceOf.instanceOf(SortedMap.class)));29 }30}...
instanceOf
Using AI Code Generation
1import org.hamcrest.core.IsInstanceOf;2import org.openqa.selenium.By;3import org.openqa.selenium.WebDriver;4import org.openqa.selenium.WebElement;5import org.openqa.selenium.chrome.ChromeDriver;6import org.openqa.selenium.support.ui.ExpectedConditions;7import org.openqa.selenium.support.ui.WebDriverWait;8public class InstanceOf {9 public static void main(String[] args) {10 WebDriver driver = new ChromeDriver();11 WebElement element = driver.findElement(By.id("user-message"));12 if (element instanceof WebElement) {13 System.out.println("Element is a WebElement");14 }15 driver.quit();16 }17}
instanceOf
Using AI Code Generation
1import org.junit.Test;2import org.junit.runner.RunWith;3import org.junit.runners.JUnit4;4import static org.hamcrest.CoreMatchers.instanceOf;5import static org.hamcrest.CoreMatchers.is;6import static org.junit.Assert.assertThat;7@RunWith(JUnit4.class)8public class InstanceOfTest {9 public void testInstanceOf() {10 assertThat("java", instanceOf(String.class));11 assertThat("java", is(instanceOf(String.class)));12 }13}14import org.junit.Test;15import org.junit.runner.RunWith;16import org.junit.runners.JUnit4;17import static org.hamcrest.CoreMatchers.isA;18import static org.junit.Assert.assertThat;19@RunWith(JUnit4.class)20public class IsATest {21 public void testIsA() {22 assertThat("java", isA(String.class));23 }24}25import org.junit.Test;26import org.junit.runner.RunWith;27import org.junit.runners.JUnit4;28import static org.hamcrest.CoreMatchers.isA;29import static org.junit.Assert.assertThat;30@RunWith(JUnit4.class)31public class IsATest {32 public void testIsA() {33 assertThat("java", isA(String.class));34 }35}36import org.junit.Test;37import org.junit.runner.RunWith;38import org.junit.runners.JUnit4;39import static org.hamcrest.CoreMatchers.isA;40import static org.junit.Assert.assertThat;41@RunWith(JUnit4.class)42public class IsATest {43 public void testIsA()
instanceOf
Using AI Code Generation
1assertThat("abc", instanceOf(String.class));2assertThat("abc", is(instanceOf(String.class)));3assertThat("abc", CoreMatchers.instanceOf(String.class));4assertThat("abc", is(CoreMatchers.instanceOf(String.class)));5MatcherAssert.assertThat("abc", CoreMatchers.instanceOf(String.class));6MatcherAssert.assertThat("abc", is(CoreMatchers.instanceOf(String.class)));7MatcherAssert.assertThat("abc", CoreMatchers.instanceOf(String.class));8MatcherAssert.assertThat("abc", is(CoreMatchers.instanceOf(String.class)));9Matchers.assertThat("abc", CoreMatchers.instanceOf(String.class));10Matchers.assertThat("abc", is(CoreMatchers.instanceOf(String.class)));11MatcherAssert.assertThat("abc", CoreMatchers.instanceOf(String.class));12MatcherAssert.assertThat("abc", is(CoreMatchers.instanceOf(String.class)));13MatcherAssert.assertThat("abc", CoreMatchers.instanceOf(String.class));14MatcherAssert.assertThat("abc", is(CoreMatchers.instanceOf(String.class)));15MatcherAssert.assertThat("abc", CoreMatchers.instanceOf(String.class));16MatcherAssert.assertThat("abc", is(CoreMatchers.instanceOf(String.class)));17MatcherAssert.assertThat("abc", CoreMatchers.instanceOf(String.class));18MatcherAssert.assertThat("abc", is(CoreMatchers.instanceOf(String.class)));19MatcherAssert.assertThat("abc", CoreMatchers.instanceOf(String.class));20MatcherAssert.assertThat("abc", is(CoreMatchers.instanceOf(String.class)));21MatcherAssert.assertThat("abc", CoreMatchers.instanceOf(String.class));22MatcherAssert.assertThat("abc", is(CoreMatchers.instanceOf(String.class)));23MatcherAssert.assertThat("abc", CoreMatchers.instanceOf(String.class));24MatcherAssert.assertThat("abc", is(CoreMatchers.instanceOf(String.class)));25MatcherAssert.assertThat("abc", CoreMatchers.instanceOf(String.class));26MatcherAssert.assertThat("
instanceOf
Using AI Code Generation
1assertThat(5, instanceOf(Integer.class));2assertThat(5, is(Integer.class));3assertThat(5, isA(Integer.class));4assertThat(5, instanceOf(Integer.class));5assertThat(5, is(Integer.class));6assertThat(5, isA(Integer.class));7assertThat(5, instanceOf(Integer.class));8assertThat(5, is(Integer.class));9assertThat(5, isA(Integer.class));10assertThat(5, instanceOf(Integer.class));11assertThat(5, is(Integer.class));12assertThat(5, isA(Integer.class));13assertThat(5, instanceOf(Integer.class));14assertThat(5, is(Integer.class));15assertThat(5, isA(Integer.class));16assertThat(5, instanceOf(Integer.class));17assertThat(5, is(Integer.class));18assertThat(5, isA(Integer.class));19assertThat(5, instanceOf(Integer.class));20assertThat(5, is(Integer.class));21assertThat(5, isA(Integer.class));
instanceOf
Using AI Code Generation
1import org.hamcrest.core.IsInstanceOf2import org.junit.Assert.assertThat3import org.junit.Test4class IsInstanceOfTest {5 void test() {6 assertThat("foo", IsInstanceOf.instanceOf(String.class))7 }8}9IsInstanceOfTest.groovy: 1: unable to resolve class org.hamcrest.core.IsInstanceOf @ line 1, column 1. import org.hamcrest.core.IsInstanceOf ^ 1 error10dependencies {11}12import org.hamcrest.core.IsInstanceOf13import org.junit.Assert.assertThat14import org.junit.Test15class IsInstanceOfTest {16 void test() {17 assertThat("foo", IsInstanceOf.instanceOf(String.class))18 }19}20org.junit.Assert.assertThat(Assert.java:780)21org.junit.Assert.assertThat(Assert.java:738)22IsInstanceOfTest.test(IsInstanceOfTest.groovy:7)23dependencies {24}25I am using IntelliJ IDEA 2017.1.4 (Ultimate Edition) Build #IU-171.4694.70, built on May 23, 2017 JRE: 1.8.0_112-release-408-b6 x86_64 JVM: OpenJDK 64-Bit Server VM by JetBrains s.r.o macOS 10.12.526I am using IntelliJ IDEA 2017.1.4 (Ultimate Edition) Build #IU-171.4694.70, built on May 23, 2017 JRE: 1.8.0_112-release-408-b6 x86_64 JVM: OpenJDK 64-Bit Server VM by JetBrains s.r.o macOS 10.12.5
instanceOf
Using AI Code Generation
1import static org.hamcrest.core.IsInstanceOf.instanceOf;2import static org.hamcrest.MatcherAssert.assertThat;3import static org.hamcrest.Matchers.*;4import java.util.*;5import java.io.*;6import java.time.*;7import java.math.*;8import java.text.*;9import java.util.concurrent.*;10import java.util.function.*;11import java.util.regex.*;12import java.util.stream.*;13import static java.util.stream.Collectors.joining;14import static java.util.stream.Collectors.toList;15class Solution {16 public static void main(String[] args) {17 Do_Not_Terminate.forbidExit();18 try {19 BufferedReader br = new BufferedReader(new InputStreamReader(System.in));20 int num = Integer.parseInt(br.readLine().trim());21 o = new Inner().new Private();22 System.out.println(num + " is " + ((Solution.Inner.Private)o).powerof2(num));23 System.out.println("An instance of class: " + o.getClass().getCanonicalName() + " has been created");24 } catch (Do_Not_Terminate.ExitTrappedException e) {25 System.out.println("Unsuccessful Termination!!");26 }27 }28 static class Inner {29 private class Private {30 private String powerof2(int num) {31 return ((num & num - 1) == 0) ? "power of 2" : "not a power of 2";32 }33 }34 }35class Do_Not_Terminate {36 public static class ExitTrappedException extends SecurityException {37 private static final long serialVersionUID = 1;38 }39 public static void forbidExit() {40 final SecurityManager securityManager = new SecurityManager() {41 public void checkPermission(Permission permission) {42 if (permission.getName().contains("exitVM")) {43 throw new ExitTrappedException();44 }45 }46 };47 System.setSecurityManager(securityManager);48 }49}
instanceOf
Using AI Code Generation
1import org.hamcrest.core.IsInstanceOf2assertThat(actualObject, instanceOf(expectedClass))3import static org.hamcrest.core.IsInstanceOf.instanceOf;4assertThat(actualObject, instanceOf(expectedClass));5import org.hamcrest.core.IsInstanceOf6assertThat(actualObject, isA(expectedClass))7import static org.hamcrest.core.IsInstanceOf.isA;8assertThat(actualObject, isA(expectedClass));9import org.hamcrest.core.IsInstanceOf10assertThat(actualObject, is(expectedClass))11import static org.hamcrest.core.IsInstanceOf.is;12assertThat(actualObject, is(expectedClass));13import org.hamcrest.core.IsInstanceOf14assertThat(actualObject, is(expectedClass))15import static org.hamcrest.core.IsInstanceOf.is;16assertThat(actualObject, is(expectedClass));17import org.hamcrest.core.IsInstanceOf18assertThat(actualObject, is(expectedClass))19import static org.hamcrest.core.IsInstanceOf.is;20assertThat(actualObject, is(expectedClass));21import org.hamcrest.core.IsInstanceOf22assertThat(actualObject, is(expectedClass))23import static org.hamcrest.core.IsInstanceOf.is;24assertThat(actualObject, is(expectedClass));25import org.hamcrest.core.IsInstanceOf
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