KaneAI - World’s First E2E Software Testing Agent.Book a Demo Join TestMu Conference

How to use Supplier class of org.mockito.internal.util package

Best Mockito code snippet using org.mockito.internal.util.Supplier

Source:RunnerFactory.java

...9import org.mockito.internal.junit.NoOpTestListener;10import org.mockito.internal.junit.StrictStubsRunnerTestListener;11import org.mockito.internal.runners.util.RunnerProvider;12import org.mockito.internal.util.ConsoleMockitoLogger;13import org.mockito.internal.util.Supplier;14import java.lang.reflect.InvocationTargetException;15import static org.mockito.internal.runners.util.TestMethodsFinder.hasTestMethods;16/**17 * Creates instances of Mockito JUnit Runner in a safe way, e.g. detecting inadequate version of JUnit, etc.18 */19public class RunnerFactory {20    /**21     * Creates silent runner implementation22     */23    public InternalRunner create(Class<?> klass) throws InvocationTargetException {24        return create(klass, new Supplier<MockitoTestListener>() {25            public MockitoTestListener get() {26                return new NoOpTestListener();27            }28        });29    }30    /**31     * Creates strict runner implementation32     */33    public InternalRunner createStrict(Class<?> klass) throws InvocationTargetException {34        return create(klass, new Supplier<MockitoTestListener>() {35            public MockitoTestListener get() {36                return new MismatchReportingTestListener(new ConsoleMockitoLogger());37            }38        });39    }40    /**41     * Creates strict stubs runner implementation42     *43     * TODO, let's try to apply Brice suggestion and use switch + Strictness44     */45    public InternalRunner createStrictStubs(Class<?> klass) throws InvocationTargetException {46        return create(klass, new Supplier<MockitoTestListener>() {47            public MockitoTestListener get() {48                return new StrictStubsRunnerTestListener();49            }50        });51    }52    /**53     * Creates runner implementation with provided listener supplier54     */55    public InternalRunner create(Class<?> klass, Supplier<MockitoTestListener> listenerSupplier) throws InvocationTargetException {56        try {57            String runnerClassName = "org.mockito.internal.runners.DefaultInternalRunner";58            //Warning: I'm using String literal on purpose!59            //When JUnit is not on classpath, we want the code to throw exception here so that we can catch it60            //If we statically link the class, we will get Error when class is loaded61            return new RunnerProvider().newInstance(runnerClassName, klass, listenerSupplier);62        } catch (InvocationTargetException e) {63            if (!hasTestMethods(klass)) {64                throw new MockitoException(65                    "\n" +66                    "\n" +67                    "No tests found in " + klass.getSimpleName() + "\n" +68                    "Is the method annotated with @Test?\n" +69                    "Is the method public?\n"70                    , e);71            }72            throw e;73        } catch (Throwable t) {74            throw new MockitoException(75                    "\n" +...

Supplier

Using AI Code Generation

1import org.mockito.internal.util.Supplier;2import static org.mockito.Mockito.*;3public class SupplierExample {4    public static void main(String[] args) {5        Supplier<Integer> supplier = mock(Supplier.class);6        when(supplier.get()).thenReturn(1, 2);7        System.out.println(supplier.get());8        System.out.println(supplier.get());9        System.out.println(supplier.get());10    }11}

Supplier

Using AI Code Generation

1import org.mockito.internal.util.Supplier;2import java.util.function.Supplier;3import java.util.function.Supplier;4import org.mockito.internal.util.Supplier;5import java.util.function.Supplier;6import org.mockito.internal.util.Supplier;7import java.util.function.Supplier;8import org.mockito.internal.util.Supplier;9import java.util.function.Supplier;10import org.mockito.internal.util.Supplier;11import java.util.function.Supplier;12import org.mockito.internal.util.Supplier;13import java.util.function.Supplier;14import org.mockito.internal.util.Supplier;15import java.util.function.Supplier;16import org.mockito.internal.util.Supplier;17import java.util.function.Supplier;18import org.mockito.internal.util.Supplier;19import java.util.function.Supplier;20import org.mockito.internal.util.Supplier;21import java.util.function.Supplier;22import org.mockito.internal.util.Supplier;23import java.util.function.Supplier;24import org.mockito.internal.util.Supplier;25import java.util.function.Supplier;26import org.mockito.internal.util.Supplier;

Supplier

Using AI Code Generation

1Supplier supplier = new Supplier() {2  public Object get() {3    return "Hello World";4  }5};6Supplier supplier = () -> "Hello World";7Supplier supplier = new Supplier() {8  public Object get() {9    return "Hello World";10  }11};12Supplier supplier = () -> "Hello World";

Supplier

Using AI Code Generation

1Supplier<Set<String>> mockSupplier = Suppliers.ofInstance(mock(Set.class));2Supplier<Set<String>> mockSupplier = () -> mock(Set.class);3Supplier<Set<String>> mockSupplier = Suppliers.ofInstance(mock(Set.class));4Supplier<Set<String>> mockSupplier = () -> mock(Set.class);5Supplier<Set<String>> mockSupplier = Suppliers.ofInstance(mock(Set.class));6Supplier<Set<String>> mockSupplier = () -> mock(Set.class);7Supplier<Set<String>> mockSupplier = Suppliers.ofInstance(mock(Set.class));8Supplier<Set<String>> mockSupplier = () -> mock(Set.class);9Supplier<Set<String>> mockSupplier = Suppliers.ofInstance(mock(Set.class));10Supplier<Set<String>> mockSupplier = () -> mock(Set.class);11Supplier<Set<String>> mockSupplier = Suppliers.ofInstance(mock(Set.class));12Supplier<Set<String>> mockSupplier = () -> mock(Set.class);13Supplier<Set<String>> mockSupplier = Suppliers.ofInstance(mock(Set.class));

Supplier

Using AI Code Generation

1import java.util.function.Supplier;2import org.mockito.internal.util.Supplier;3public class Test {4    public static void main(String[] args) {5        Supplier<String> supplier1 = () -> "Hello";6        Supplier<String> supplier2 = () -> "Hello";7        System.out.println(supplier1.get());8        System.out.println(supplier2.get());9    }10}

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.