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How to use Interface IInjectorFactory class of org.testng package

Best Testng code snippet using org.testng.Interface IInjectorFactory

Source:ITestContext.java

1package org.testng;2import java.util.Collection;3import java.util.Date;4import org.testng.xml.XmlTest;5/**6 * This class defines a test context which contains all the information for a given test run. An7 * instance of this context is passed to the test listeners so they can query information about8 * their environment.9 *10 * @author Cedric Beust, Aug 6, 200411 */12public interface ITestContext extends IAttributes {13  /** @return The name of this test. */14  String getName();15  /** @return When this test started running. */16  Date getStartDate();17  /** @return When this test stopped running. */18  Date getEndDate();19  /** @return A list of all the tests that run successfully. */20  IResultMap getPassedTests();21  /** @return A list of all the tests that were skipped */22  IResultMap getSkippedTests();23  /**24   * @return A list of all the tests that failed but are being ignored because annotated with a25   *     successPercentage.26   */27  IResultMap getFailedButWithinSuccessPercentageTests();28  /**29   * @return A map of all the tests that failed, indexed by their ITestNGMethod.30   * @see org.testng.ITestNGMethod31   */32  IResultMap getFailedTests();33  /** @return All the groups that are included for this test run. */34  String[] getIncludedGroups();35  /** @return All the groups that are excluded for this test run. */36  String[] getExcludedGroups();37  /** @return Where the reports will be generated. */38  String getOutputDirectory();39  /** @return The Suite object that was passed to the runner at start-up. */40  ISuite getSuite();41  /** @return All the test methods that were run. */42  ITestNGMethod[] getAllTestMethods();43  /**44   * @return The host where this test was run, or null if it was run locally. The returned string45   *     has the form: host:port46   */47  String getHost();48  /** @return All the methods that were not included in this test run. */49  Collection<ITestNGMethod> getExcludedMethods();50  /** @return The information about the successful configuration method invocations. */51  IResultMap getPassedConfigurations();52  /** @return The information about the skipped configuration method invocations. */53  IResultMap getSkippedConfigurations();54  /** @return The information about the failed configuration method invocations. */55  IResultMap getFailedConfigurations();56  /** @return the current XmlTest. */57  XmlTest getCurrentXmlTest();58  default IInjectorFactory getInjectorFactory() {59    return null;60  }61}...

Source:IConfiguration.java

1package org.testng.internal;2import org.testng.*;3import org.testng.internal.annotations.IAnnotationFinder;4import java.util.List;5import org.testng.thread.IExecutorFactory;6public interface IConfiguration {7  IAnnotationFinder getAnnotationFinder();8  void setAnnotationFinder(IAnnotationFinder finder);9  ITestObjectFactory getObjectFactory();10  void setObjectFactory(ITestObjectFactory m_objectFactory);11  IHookable getHookable();12  void setHookable(IHookable h);13  IConfigurable getConfigurable();14  void setConfigurable(IConfigurable c);15  List<IExecutionListener> getExecutionListeners();16  default void addExecutionListener(IExecutionListener l) {}17  default boolean addExecutionListenerIfAbsent(IExecutionListener l) {18    return false;19  }20  List<IConfigurationListener> getConfigurationListeners();21  void addConfigurationListener(IConfigurationListener cl);22  boolean alwaysRunListeners();23  void setAlwaysRunListeners(boolean alwaysRun);24  void setExecutorFactory(IExecutorFactory factory);25  IExecutorFactory getExecutorFactory();26  IInjectorFactory getInjectorFactory();27  void setInjectorFactory(IInjectorFactory factory);28}...

Source:IInjectorFactory.java

1package org.testng;2import com.google.inject.Injector;3import com.google.inject.Module;4import com.google.inject.Stage;5/**6 * Allows customization of the {@link Injector} creation when working with dependency injection.7 */8@FunctionalInterface9public interface IInjectorFactory {10  /**11   * @param stage - A {@link Stage} object that defines the appropriate stage12   * @param modules - An array of {@link Module}13   * @return - An {@link com.google.inject.Inject} instance that can be used to perform dependency14   * injection.15   */16  Injector getInjector(Stage stage, Module... modules);17}...

Interface IInjectorFactory

Using AI Code Generation

1public class TestNGInjectorFactory implements IInjectorFactory {2    public IInjector createInjector(ISuite iSuite, ITestContext iTestContext) {3        return new GuiceInjector(iSuite, iTestContext);4    }5}6public class GuiceInjector implements IInjector {7    private final Injector injector;8    public GuiceInjector(ISuite iSuite, ITestContext iTestContext) {9        injector = Guice.createInjector(new TestModule());10    }11    public Object getInstance(Class<?> aClass) {12        return injector.getInstance(aClass);13    }14}15public class TestModule implements IModule {16    public void configure(Binder binder) {17        binder.bind(ITestInterface.class).to(TestClass.class);18    }19}20public interface ITestInterface {21    public void print();22}23public class TestClass implements ITestInterface {24    public void print() {25        System.out.println("Hello World");26    }27}28public class Test implements ITest {29    private ITestInterface testInterface;30    public void test() {31        testInterface.print();32    }33}34public class Test2 implements ITest {35    private ITestInterface testInterface;36    public void test() {37        testInterface.print();38    }39}40public class Test3 implements ITest {41    private ITestInterface testInterface;42    public void test() {43        testInterface.print();44    }45}46public class Test4 implements ITest {47    private ITestInterface testInterface;48    public void test() {49        testInterface.print();50    }51}52public class Test5 implements ITest {53    private ITestInterface testInterface;54    public void test() {55        testInterface.print();56    }57}

Interface IInjectorFactory

Using AI Code Generation

1public class TestNGInjectorFactory implements IInjectorFactory {2  public IInjector createInjector(ISuite suite) {3    return Guice.createInjector(new TestNGModule(suite));4  }5}6public class TestNGModule extends AbstractModule {7  private final ISuite suite;8  public TestNGModule(ISuite suite) {9    this.suite = suite;10  }11  protected void configure() {12    bind(ISuite.class).toInstance(suite);13  }14}15public class TestNGModule extends AbstractModule {16  private final ISuite suite;17  public TestNGModule(ISuite suite) {18    this.suite = suite;19  }20  protected void configure() {21    bind(ISuite.class).toInstance(suite);22  }23}24public class TestNGModule extends AbstractModule {25  private final ISuite suite;26  public TestNGModule(ISuite suite) {27    this.suite = suite;28  }29  protected void configure() {30    bind(ISuite.class).toInstance(suite);31  }32}33public class TestNGModule extends AbstractModule {34  private final ISuite suite;35  public TestNGModule(ISuite suite) {36    this.suite = suite;37  }38  protected void configure() {39    bind(ISuite.class).toInstance(suite);40  }41}42public class TestNGModule extends AbstractModule {43  private final ISuite suite;44  public TestNGModule(ISuite suite) {45    this.suite = suite;46  }47  protected void configure() {48    bind(ISuite.class).toInstance(suite);49  }50}51public class TestNGModule extends AbstractModule {52  private final ISuite suite;53  public TestNGModule(ISuite suite) {54    this.suite = suite;55  }56  protected void configure() {57    bind(ISuite.class).toInstance(suite);58  }59}60public class TestNGModule extends AbstractModule {61  private final ISuite suite;62  public TestNGModule(ISuite suite) {63    this.suite = suite;64  }

Interface IInjectorFactory

Using AI Code Generation

1package org.testng;2import org.testng.annotations.Test;3public class TestInterfaceInjection {4    public void testInterfaceInjection(IInjectorFactory injectorFactory) {5        System.out.println("IInjectorFactory instance: " + injectorFactory);6    }7}

Interface IInjectorFactory

Using AI Code Generation

1public class MyInjectorFactory implements IInjectorFactory {2    public IInjector createInjector(ISuite suite) {3        return new MyInjector(suite);4    }5}6public class MyInjector implements IInjector {7    private final ISuite suite;8    public MyInjector(ISuite suite) {9        this.suite = suite;10    }11    public Object[] inject(IObjectFactory objectFactory, Method method, Object[] parameter) {12        Object[] result = new Object[parameter.length];13        for (int i = 0; i < parameter.length; i++) {14            if (parameter[i] instanceof Class) {15                Class<?> clazz = (Class<?>) parameter[i];16                result[i] = objectFactory.newInstance(clazz);17            } else {18                result[i] = parameter[i];19            }20        }21        return result;22    }23}24public class MyObjectFactory implements IObjectFactory {25    public Object newInstance(Class<?> clazz) {26        return new MyObjectFactory();27    }28}29public class TestNGListener implements ITestListener {30    public void onTestStart(ITestResult result) {31        System.out.println("Test started: " + result.getName());32    }33    public void onTestSuccess(ITestResult result) {34        System.out.println("Test succeeded: " + result.getName());35    }36    public void onTestFailure(ITestResult result) {37        System.out.println("Test failed: " + result.getName());38    }39    public void onTestSkipped(ITestResult result) {40        System.out.println("Test skipped: " + result.getName());41    }42    public void onTestFailedButWithinSuccessPercentage(ITestResult result) {43        System.out.println("Test failed but within success percentage: " + result.getName());44    }

TestNG tutorial

TestNG is a Java-based open-source framework for test automation that includes various test types, such as unit testing, functional testing, E2E testing, etc. TestNG is in many ways similar to JUnit and NUnit. But in contrast to its competitors, its extensive features make it a lot more reliable framework. One of the major reasons for its popularity is its ability to structure tests and improve the scripts' readability and maintainability. Another reason can be the important characteristics like the convenience of using multiple annotations, reliance, and priority that make this framework popular among developers and testers for test design. You can refer to the TestNG tutorial to learn why you should choose the TestNG framework.

Chapters

JUnit 5 vs. TestNG: Compare and explore the core differences between JUnit 5 and TestNG from the Selenium WebDriver viewpoint.
Installing TestNG in Eclipse: Start installing the TestNG Plugin and learn how to set up TestNG in Eclipse to begin constructing a framework for your test project.
Create TestNG Project in Eclipse: Get started with creating a TestNG project and write your first TestNG test script.
Automation using TestNG: Dive into how to install TestNG in this Selenium TestNG tutorial, the fundamentals of developing an automation script for Selenium automation testing.
Parallel Test Execution in TestNG: Here are some essential elements of parallel testing with TestNG in this Selenium TestNG tutorial.
Creating TestNG XML File: Here is a step-by-step tutorial on creating a TestNG XML file to learn why and how it is created and discover how to run the TestNG XML file being executed in parallel.
Automation with Selenium, Cucumber & TestNG: Explore for an in-depth tutorial on automation using Selenium, Cucumber, and TestNG, as TestNG offers simpler settings and more features.
JUnit Selenium Tests using TestNG: Start running your regular and parallel tests by looking at how to run test cases in Selenium using JUnit and TestNG without having to rewrite the tests.
Group Test Cases in TestNG: Along with the explanation and demonstration using relevant TestNG group examples, learn how to group test cases in TestNG.
Prioritizing Tests in TestNG: Get started with how to prioritize test cases in TestNG for Selenium automation testing.
Assertions in TestNG: Examine what TestNG assertions are, the various types of TestNG assertions, and situations that relate to Selenium automated testing.
DataProviders in TestNG: Deep dive into learning more about TestNG's DataProvider and how to effectively use it in our test scripts for Selenium test automation.
Parameterization in TestNG: Here are the several parameterization strategies used in TestNG tests and how to apply them in Selenium automation scripts.
TestNG Listeners in Selenium WebDriver: Understand the various TestNG listeners to utilize them effectively for your next plan when working with TestNG and Selenium automation.
TestNG Annotations: Learn more about the execution order and annotation attributes, and refer to the prerequisites required to set up TestNG.
TestNG Reporter Log in Selenium: Find out how to use the TestNG Reporter Log and learn how to eliminate the need for external software with TestNG Reporter Class to boost productivity.
TestNG Reports in Jenkins: Discover how to generate TestNG reports in Jenkins if you want to know how to create, install, and share TestNG reports in Jenkins.

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