Best junit code snippet using org.junit.runners.model.FrameworkMethod.getType
...117 List<EntityManager> entityManagerList =118 BeanProvider.getContextualReferences(EntityManager.class, true, false);119 for (Field field : this.target.getClass().getDeclaredFields())120 {121 if (EntityManager.class.isAssignableFrom(field.getType()))122 {123 field.setAccessible(true);124 try125 {126 entityManagerList.add((EntityManager) field.get(this.target));127 }128 catch (Exception e)129 {130 throw ExceptionUtils.throwAsRuntimeException(e);131 }132 }133 }134 for (EntityManager entityManager : entityManagerList)135 {...
Source: FrameworkMethod.java
...56 public Class<?> getReturnType() {57 return this.method.getReturnType();58 }59 @Override // org.junit.runners.model.FrameworkMember60 public Class<?> getType() {61 return getReturnType();62 }63 @Override // org.junit.runners.model.FrameworkMember64 public Class<?> getDeclaringClass() {65 return this.method.getDeclaringClass();66 }67 public void validateNoTypeParametersOnArgs(List<Throwable> errors) {68 new NoGenericTypeParametersValidator(this.method).validate(errors);69 }70 public boolean isShadowedBy(FrameworkMethod other) {71 if (!(other.getName().equals(getName()) && other.getParameterTypes().length == getParameterTypes().length)) {72 return false;73 }74 for (int i = 0; i < other.getParameterTypes().length; i++) {...
Source: FunctionalJavaFXRunner.java
...94 }95 private void resolveTestFXClassRule(FrameworkMethod child) throws NoSuchFieldException, IllegalAccessException {96 if (testFXClassRule == null) {97 for (Field field : child.getDeclaringClass().getFields()) {98 if (BasiliskTestFXClassRule.class.isAssignableFrom(field.getType())) {99 testFXClassRule = (BasiliskTestFXClassRule) field.get(null);100 return;101 }102 }103 throw new IllegalStateException("Class " + child.getDeclaringClass().getName() + " does not define a field of type " + BasiliskTestFXClassRule.class.getName());104 }105 }106}...
Source: StubbedTheories.java
...53 ParameterSignature nextUnassigned= incomplete.nextUnassigned();5455 if (nextUnassigned.hasAnnotation(Stub.class)) {56 GuesserQueue queue= new GuesserQueue();57 queue.add(new Guesser(nextUnassigned.getType()));58 return queue;59 }6061 return GuesserQueue.forSingleValues(incomplete.potentialsForNextUnassigned());62 }63 }6465}
...
getType
Using AI Code Generation
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.junit.Assert.assertEquals;8@RunWith(Parameterized.class)9public class JUnit4ParameterizedTest {10 private int number;11 private boolean expectedResult;12 public JUnit4ParameterizedTest(int number, boolean expectedResult) {13 this.number = number;14 this.expectedResult = expectedResult;15 }16 public static Collection<Object[]> data() {17 Object[][] data = new Object[][] { { 2, true }, { 6, true }, { 19, false }, { 22, true }, { 23, false } };18 return Arrays.asList(data);19 }20 public void testPrimeNumberChecker() {21 System.out.println("Parameterized Number is : " + number);22 assertEquals(expectedResult, PrimeNumberChecker.validate(number));23 }24}25class PrimeNumberChecker {26 public static boolean validate(final Integer primeNumber) {27 for (int i = 2; i < (primeNumber / 2); i++) {28 if (primeNumber % i == 0) {29 return false;30 }31 }32 return true;33 }34}35import org.junit.Test;36import org.junit.runner.RunWith;37import org.junit.runners.Parameterized;38import java.io.BufferedReader;39import java.io.FileReader;40import java.io.IOException;41import java.util.ArrayList;42import java.util.Collection;43import java.util.List;44import static org.junit
getType
Using AI Code Generation
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.junit.Assert.assertEquals;8@RunWith(Parameterized.class)9public class JunitParameterizedTest {10 private int input;11 private int expected;12 public JunitParameterizedTest(int input, int expected) {13 this.input = input;14 this.expected = expected;15 }16 public static Collection<Object[]> data() {17 return Arrays.asList(new Object[][]{18 {2, 4},19 {3, 9},20 {4, 16},21 {5, 25}22 });23 }24 public void test() {25 assertEquals(expected, input * input);26 }27}28package com.journaldev.junit;29import org.junit.runners.model.FrameworkMethod;30import org.junit.runners.model.TestClass;31public class JunitParameterizedTestRunner extends Parameterized {32 public JunitParameterizedTestRunner(Class<?> klass) throws Throwable {33 super(klass);34 }35 protected void validateConstructor(List<Throwable> errors) {36 validateOnlyOneConstructor(errors);37 if (getTestClass().getOnlyConstructor().getParameterTypes().length == 0) {38 errors.add(new Exception("No-args constructor is not supported"));39 }40 }41 protected List<FrameworkMethod> computeTestMethods() {42 return getTestClass().getAnnotatedMethods(Test.class);43 }44 protected String getName() {45 return String.format("[%s]", getTestClass().getName());46 }47 protected String testName(FrameworkMethod method) {48 return method.getName();49 }50 protected void validateTestMethods(List<Throwable> errors) {51 super.validateTestMethods(errors);
getType
Using AI Code Generation
1import org.junit.runners.model.FrameworkMethod;2import org.junit.runners.model.TestClass;3import org.junit.runners.model.Statement;4import org.junit.runners.BlockJUnit4ClassRunner;5import org.junit.runners.model.InitializationError;6public class TestRunner extends BlockJUnit4ClassRunner {7 public TestRunner(Class<?> klass) throws InitializationError {8 super(klass);9 }10 protected Statement methodInvoker(FrameworkMethod method, Object test) {11 System.out.println(method.getType());12 return super.methodInvoker(method, test);13 }14}15import org.junit.Test;16import org.junit.runner.RunWith;17@RunWith(TestRunner.class)18public class TestClass {19 public void testMethod() {20 System.out.println("Hello World!");21 }22}
getType
Using AI Code Generation
1Class<?> c = Class.forName("org.junit.runners.model.FrameworkMethod");2Method m = c.getDeclaredMethod("getType");3m.setAccessible(true);4Object o = m.invoke(frameworkMethod);5Class<?> c = Class.forName("org.junit.runners.model.FrameworkMethod");6Method m = c.getDeclaredMethod("getType");7m.setAccessible(true);8Object o = m.invoke(frameworkMethod);
getType
Using AI Code Generation
1import org.junit.runner.Runner;2import org.junit.runner.notification.RunNotifier;3import org.junit.runners.model.FrameworkMethod;4import org.junit.runners.model.InitializationError;5import org.junit.runners.model.Statement;6public class MyRunner extends Runner {7 private FrameworkMethod testMethod;8 public MyRunner(Class<?> klass) throws InitializationError {9 testMethod = new FrameworkMethod(getMethod(klass, "test"));10 }11 private static Method getMethod(Class<?> klass, String name) throws InitializationError {12 try {13 return klass.getMethod(name);14 } catch (NoSuchMethodException e) {15 throw new InitializationError(e);16 }17 }18 public Description getDescription() {19 return Description.createTestDescription("MyTest", testMethod.getName());20 }21 public void run(RunNotifier notifier) {22 Statement statement = new Statement() {23 public void evaluate() throws Throwable {24 System.out.println("Test method: " + testMethod.getName());25 System.out.println("Test method type: " + testMethod.getType());26 }27 };28 try {29 statement.evaluate();30 } catch (Throwable e) {31 notifier.fireTestFailure(new Failure(getDescription(), e));32 }33 }34}
getType
Using AI Code Generation
1import org.junit.runner.Description2import org.junit.runner.Runner3import org.junit.runner.notification.RunNotifier4import org.junit.runners.model.FrameworkMethod5import org.junit.runners.model.InitializationError6import org.junit.runners.model.TestClass7import org.junit.runners.Parameterized8import org.junit.runners.Parameterized.Parameters9class CustomParameterizedRunner(clazz: Class<*>) : Parameterized(clazz) {10 @Throws(Throwable::class)11 override fun runChild(method: FrameworkMethod, notifier: RunNotifier) {12 val description = describeChild(method)13 if (isIgnored(method)) {14 notifier.fireTestIgnored(description)15 } else {16 runLeaf(methodBlock(method), description, notifier)17 }18 }19 override fun describeChild(method: FrameworkMethod): Description {20 val type = method.method.getAnnotation(Parameters::class.java)21 return if (type != null) {22 Description.createTestDescription(testClass.javaClass, type.name)23 } else {24 Description.createTestDescription(testClass.javaClass, method.name)25 }26 }27}28class CustomParameterizedRunnerTest {29 @Parameters(name = "test with {0}")30 fun data(): Iterable<Array<Any>> {31 return listOf(32 arrayOf(1),33 arrayOf(2),34 arrayOf(3),35 arrayOf(4)36 }37 fun testWithDataProvider(@Paramet
getType
Using AI Code Generation
1package com.example.test;2import java.lang.reflect.Method;3import java.util.ArrayList;4import java.util.List;5import org.junit.runner.Description;6import org.junit.runner.JUnitCore;7import org.junit.runner.Request;8import org.junit.runner.Result;9import org.junit.runner.notification.Failure;10import org.junit.runner.notification.RunListener;11public class TestRunner {12 public static void main(String[] args) {13 JUnitCore core = new JUnitCore();14 core.addListener(new RunListener() {15 public void testStarted(Description description) throws Exception {16 super.testStarted(description);17 System.out.println("testStarted: " + description);18 }19 public void testFinished(Description description) throws Exception {20 super.testFinished(description);21 System.out.println("testFinished: " + description);22 }23 public void testFailure(Failure failure) throws Exception {24 super.testFailure(failure);25 System.out.println("testFailure: " + failure);26 }27 public void testIgnored(Description description) throws Exception {28 super.testIgnored(description);29 System.out.println("testIgnored: " + description);30 }31 public void testAssumptionFailure(Failure failure) {32 super.testAssumptionFailure(failure);33 System.out.println("testAssumptionFailure: " + failure);34 }35 public void testRunFinished(Result result) throws Exception {36 super.testRunFinished(result);37 System.out.println("testRunFinished: " + result);38 }39 public void testRunStarted(Description description) throws Exception {40 super.testRunStarted(description);41 System.out.println("testRunStarted: " + description);42 }43 public void testSuiteFinished(Description description) throws Exception {44 super.testSuiteFinished(description);45 System.out.println("
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If you add in Hamcrest and JUnit4, you could do:
String x = "foo bar";
Assert.assertThat(x, CoreMatchers.containsString("foo"));
With some static imports, it looks a lot better:
assertThat(x, containsString("foo"));
The static imports needed would be:
import static org.hamcrest.MatcherAssert.assertThat;
import static org.hamcrest.CoreMatchers.containsString;
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