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How to use Interface IDynamicGraph class of org.testng package

Best Testng code snippet using org.testng.Interface IDynamicGraph

Source:IExecutorFactory.java

1package org.testng.thread;2import java.util.Comparator;3import java.util.concurrent.BlockingQueue;4import java.util.concurrent.TimeUnit;5import org.testng.IDynamicGraph;6import org.testng.ISuite;7import org.testng.ITestNGMethod;8/**9 * Represents the capabilities to be possessed by any implementation that can be plugged into TestNG10 * to execute nodes from a {@link org.testng.IDynamicGraph} object.11 */12public interface IExecutorFactory {13  /**14   * @param name - The name to be used as a prefix for all created threads.15   * @param graph - A {@link org.testng.IDynamicGraph} object that represents the graph of methods and the16   * hierarchy of execution.17   * @param factory - A {@link IThreadWorkerFactory} factory to create threads.18   * @param corePoolSize the number of threads to keep in the pool, even if they are idle, unless19   * {@code allowCoreThreadTimeOut} is set20   * @param maximumPoolSize the maximum number of threads to allow in the pool21   * @param keepAliveTime when the number of threads is greater than the core, this is the maximum22   * time that excess idle threads will wait for new tasks before terminating.23   * @param unit the time unit for the {@code keepAliveTime} argument24   * @param workQueue the queue to use for holding tasks before they are executed.  This queue will25   * hold only the {@code Runnable} tasks submitted by the {@code execute} method.26   * @param comparator - A {@link Comparator} to order nodes internally.27   * @return - A new {@link ITestNGThreadPoolExecutor} that is capable of running suites in28   * parallel.29   */30  ITestNGThreadPoolExecutor newSuiteExecutor(String name,31      IDynamicGraph<ISuite> graph,32      IThreadWorkerFactory<ISuite> factory,33      int corePoolSize,34      int maximumPoolSize,35      long keepAliveTime,36      TimeUnit unit,37      BlockingQueue<Runnable> workQueue,38      Comparator<ISuite> comparator);39  /**40   * @param name - The name to be used as a prefix for all created threads.41   * @param graph - A {@link IDynamicGraph} object that represents the graph of methods and the42   * hierarchy of execution.43   * @param factory - A {@link IThreadWorkerFactory} factory to create threads.44   * @param corePoolSize the number of threads to keep in the pool, even if they are idle, unless45   * {@code allowCoreThreadTimeOut} is set46   * @param maximumPoolSize the maximum number of threads to allow in the pool47   * @param keepAliveTime when the number of threads is greater than the core, this is the maximum48   * time that excess idle threads will wait for new tasks before terminating.49   * @param unit the time unit for the {@code keepAliveTime} argument50   * @param workQueue the queue to use for holding tasks before they are executed.  This queue will51   * hold only the {@code Runnable} tasks submitted by the {@code execute} method.52   * @param comparator - A {@link Comparator} to order nodes internally.53   * @return - A new {@link ITestNGThreadPoolExecutor} that is capable of running test methods in54   * parallel.55   */56  ITestNGThreadPoolExecutor newTestMethodExecutor(57      String name,58      IDynamicGraph<ITestNGMethod> graph,59      IThreadWorkerFactory<ITestNGMethod> factory,60      int corePoolSize,61      int maximumPoolSize,62      long keepAliveTime,63      TimeUnit unit,64      BlockingQueue<Runnable> workQueue,65      Comparator<ITestNGMethod> comparator66  );67}...

Source:IDynamicGraph.java

1package org.testng;2import java.util.Collection;3import java.util.List;4import java.util.Set;5/**6 * Represents the graphical representative capabilities of an entity.7 * The entities could be either a {@link ISuite} or an {@link ITestNGMethod} object which are8 * usually the logical units of work that TestNG deals with.9 */10public interface IDynamicGraph<T> {11  boolean addNode(T node);12  void addEdge(int weight, T from, T to);13  void setVisualisers(Set<IExecutionVisualiser> listener);14  void addEdges(int weight, T from, Iterable<T> tos);15  List<T> getFreeNodes();16  List<T> getDependenciesFor(T node);17  void setStatus(Collection<T> nodes, Status status);18  void setStatus(T node, Status status);19  int getNodeCount();20  int getNodeCountWithStatus(Status status);21  Set<T> getNodesWithStatus(Status status);22  String toDot();23  enum Status {24    READY,25    RUNNING,26    FINISHED27  }28}...

Interface IDynamicGraph

Using AI Code Generation

1import org.testng.annotations.Test;2import org.testng.ITestContext;3import org.testng.ITestNGMethod;4import org.testng.ITestResult;5import org.testng.xml.XmlClass;6import org.testng.xml.XmlSuite;7import org.testng.xml.XmlTest;8import org.testng.xml.XmlPackage;9import org.testng.xml.XmlMethodSelector;10import org.testng.xml.XmlMethodSelectors;11import org.testng.xml.XmlMethodSelectorContext;12import org.testng.xml.XmlGroups;13import org.testng.xml.XmlRun;14import org.testng.xml.XmlClass;15import org.testng.xml.XmlInclude;16import java.util.ArrayList;17import java.util.List;18import java.util.Arrays;19import java.util.Map;20import java.util.HashMap;21public class DynamicGraph implements IDynamicGraph {22    private static Map<String, String> classMap = new HashMap<String, String>();23    private static Map<String, String> methodMap = new HashMap<String, String>();24    private static Map<String, String> groupMap = new HashMap<String, String>();25    private static Map<String, String> packageMap = new HashMap<String, String>();26    static {27        classMap.put("ClassA", "org.testng.test.dynamicgraph.ClassA");28        classMap.put("ClassB", "org.testng.test.dynamicgraph.ClassB");29        classMap.put("ClassC", "org.testng.test.dynamicgraph.ClassC");30        classMap.put("ClassD", "org.testng.test.dynamicgraph.ClassD");31        classMap.put("ClassE", "org.testng.test.dynamicgraph.ClassE");32        classMap.put("ClassF", "org.testng.test.dynamicgraph.ClassF");33        classMap.put("ClassG", "org.testng.test.dynamicgraph.ClassG");34        classMap.put("ClassH", "org.testng.test.dynamicgraph.ClassH");35        classMap.put("ClassI", "org.testng.test.dynamicgraph.ClassI");36        classMap.put("ClassJ", "org.testng.test.dynamicgraph.ClassJ");37        classMap.put("ClassK", "org.testng.test.dynamicgraph.ClassK");38        classMap.put("ClassL", "org.testng.test.dynamicgraph.ClassL");39        classMap.put("ClassM", "org.testng.test.dynamicgraph.ClassM");40        classMap.put("ClassN", "org.testng.test.dynamicgraph.ClassN");41        classMap.put("ClassO", "org.testng.test.dynamicgraph.ClassO");42        classMap.put("ClassP", "org.testng.test.dynamicgraph.ClassP");43        classMap.put("ClassQ", "org.testng.test

Interface IDynamicGraph

Using AI Code Generation

1import org.testng.IDynamicGraph;2import org.testng.ITestContext;3import org.testng.ITestNGMethod;4import org.testng.ITestResult;5import org.testng.TestListenerAdapter;6import org.testng.TestNG;7import org.testng.annotations.Test;8import org.testng.xml.XmlClass;9import org.testng.xml.XmlSuite;10import org.testng.xml.XmlTest;11import java.util.ArrayList;12import java.util.Arrays;13import java.util.Collections;14import java.util.Comparator;15import java.util.List;16import java.util.Set;17import java.util.TreeSet;18public class TestNGDynamicGraph extends TestListenerAdapter {19  private static final String DYNAMIC_GRAPH = "dynamicGraph";20  public static void main(String[] args) {21    TestNG tng = new TestNG();22    tng.setTestClasses(new Class[] { TestNGDynamicGraph.class });23    tng.addListener(new TestNGDynamicGraph());24    tng.run();25  }26  public void test1() {27    System.out.println("test1");28  }29  public void test2() {30    System.out.println("test2");31  }32  public void test3() {33    System.out.println("test3");34  }35  public void test4() {36    System.out.println("test4");37  }38  public void test5() {39    System.out.println("test5");40  }41  public void onFinish(ITestContext testContext) {42    IDynamicGraph<ITestNGMethod> graph = (IDynamicGraph<ITestNGMethod>) testContext.getAttribute(DYNAMIC_GRAPH);43    System.out.println("graph = " + graph);44    Set<ITestNGMethod> methods = graph.getAllNodes();45    System.out.println("methods = " + methods);46    Set<ITestNGMethod> roots = graph.getRootNodes();47    System.out.println("roots = " + roots);48    Set<ITestNGMethod> leaves = graph.getLeafNodes();49    System.out.println("leaves = " + leaves);50    List<ITestNGMethod> sortedMethods = sort(graph);51    System.out.println("sortedMethods = " + sortedMethods);52  }53  private List<ITestNGMethod> sort(IDynamicGraph<ITestNGMethod> graph) {54    List<ITestNGMethod> result = new ArrayList<ITestNGMethod>();

Interface IDynamicGraph

Using AI Code Generation

1package com.test;2import org.testng.IDynamicGraph;3import org.testng.ITestNGMethod;4import org.testng.TestNG;5import java.util.List;6public class DynamicGraphTest {7    public static void main(String[] args) {8        TestNG testNG = new TestNG();9        testNG.setTestClasses(new Class[]{TestOne.class, TestTwo.class});10        testNG.run();11        IDynamicGraph<ITestNGMethod> dynamicGraph = testNG.createDynamicGraph();12        List<List<ITestNGMethod>> testMethods = dynamicGraph.getOrderedGroups();13        for (List<ITestNGMethod> testMethod : testMethods) {14            System.out.println("Test Method: " + testMethod.get(0).getMethodName());15        }16    }17}

Interface IDynamicGraph

Using AI Code Generation

1import org.testng.IDynamicGraph;2import org.testng.xml.XmlClass;3import org.testng.xml.XmlSuite;4import org.testng.xml.XmlTest;5import org.testng.xml.XmlSuite.ParallelMode;6import org.testng.xml.XmlSuite.XmlTestCollectionOrder;7import org.testng.xml.XmlSuite.XmlTestCollectionOrderMode;8import org.testng.xml.XmlSuite.XmlTestCollectionOrderType;9public class DynamicGraphTest {10	public static void main(String[] args) {11		XmlSuite suite = new XmlSuite();12		suite.setName("Suite");13		suite.setParallel(ParallelMode.METHODS);14		suite.setThreadCount(2);15		suite.setVerbose(1);16		suite.setPreserveOrder(true);17		suite.setXmlTestCollectionOrder(XmlTestCollectionOrder.ALPHABETICAL);18		suite.setXmlTestCollectionOrderType(XmlTestCollectionOrderType.INHERIT);19		suite.setXmlTestCollectionOrderMode(XmlTestCollectionOrderMode.KEEP);20		XmlTest test = new XmlTest(suite);21		test.setName("Test");22		XmlClass c1 = new XmlClass("com.test.Test1");23		XmlClass c2 = new XmlClass("com.test.Test2");24		XmlClass c3 = new XmlClass("com.test.Test3");25		XmlClass c4 = new XmlClass("com.test.Test4");26		XmlClass c5 = new XmlClass("com.test.Test5");27		test.setXmlClasses(new ArrayList<XmlClass>(Arrays.asList(c1, c2, c3, c4, c5)));28		IDynamicGraph<XmlClass> graph = suite.createDynamicGraph();29		System.out.println(graph);30		System.out.println("

Interface IDynamicGraph

Using AI Code Generation

1=");2		System.out.println("c1: " + graph.getPriority(c1));3		System.out.println("c2: " + graph.getPriority(c2));4		System.out.println("c3: " + graph.getPriority(c3));5		System.out.println("c4: " + graph.getPriority(c4));6		System.out.println("c5: " + graph.getPriority(c5));7		System.out.println("

Interface IDynamicGraph

Using AI Code Generation

1import org.testng.IDynamicGraph;2import org.testng.xml.XmlClass;3import org.testng.xml.XmlSuite;4import org.testng.xml.XmlTest;5import org.testng.xml.XmlSuite.ParallelMode;6import org.testng.xml.XmlSuite.XmlTestCollectionOrder;7import org.testng.xml.XmlSuite.XmlTestCollectionOrderMode;8import org.testng.xml.XmlSuite.XmlTestCollectionOrderType;9public class DynamicGraphTest {10	public static void main(String[] args) {11		XmlSuite suite = new XmlSuite();12		suite.setName("Suite");13		suite.setParallel(ParallelMode.METHODS);14		suite.setThreadCount(2);15		suite.setVerbose(1);16		suite.setPreserveOrder(true);17		suite.setXmlTestCollectionOrder(XmlTestCollectionOrder.ALPHABETICAL);18		suite.setXmlTestCollectionOrderType(XmlTestCollectionOrderType.INHERIT);19		suite.setXmlTestCollectionOrderMode(XmlTestCollectionOrderMode.KEEP);20		XmlTest test = new XmlTest(suite);21		test.setName("Test");22		XmlClass c1 = new XmlClass("com.test.Test1");23		XmlClass c2 = new XmlClass("com.test.Test2");24		XmlClass c3 = new XmlClass("com.test.Test3");25		XmlClass c4 = new XmlClass("com.test.Test4");26		XmlClass c5 = new XmlClass("com.test.Test5");27		test.setXmlClasses(new ArrayList<XmlClass>(Arrays.asList(c1, c2, c3, c4, c5)));28		IDynamicGraph<XmlClass> graph = suite.createDynamicGraph();29		System.out.println(graph);30		System.out.println("

Interface IDynamicGraph

Using AI Code Generation

1=");2		System.out.println("c1: " + graph.getPriority(c1));3		System.out.println("c2: " + graph.getPriority(c2));4		System.out.println("c3: " + graph.getPriority(c3));5		System.out.println("c4: " + graph.getPriority(c4));6		System.out.println("c5: " + graph.getPriority(c5));7		System.out.println("

Interface IDynamicGraph

Using AI Code Generation

1public class DynamicGraph implements IDynamicGraph {2    private final Map<String, List<String>> dependencies = new HashMap<>();3    private final Map<String, List<String>> dependents = new HashMap<>();4    public void addDependency(String from, String to) {5        dependencies.computeIfAbsent(from, k -> new ArrayList<>()).add(to);6        dependents.computeIfAbsent(to, k -> new ArrayList<>()).add(from);7    }8    public void removeDependency(String from, String to) {9        List<String> list = dependencies.get(from);10        if (list != null) {11            list.remove(to);12        }13        list = dependents.get(to);14        if (list != null) {15            list.remove(from);16        }17    }18    public List<String> getDependents(String test) {19        return dependents.getOrDefault(test, Collections.emptyList());20    }21    public List<String> getDependencies(String test) {22        return dependencies.getOrDefault(test, Collections.emptyList());23    }24}25public class DynamicGraphTest {26    public void testDynamicGraph() {27        DynamicGraph dynamicGraph = new DynamicGraph();28        dynamicGraph.addDependency("A", "B");29        dynamicGraph.addDependency("B", "C");30        dynamicGraph.addDependency("C", "D");31        dynamicGraph.addDependency("D", "E");32        dynamicGraph.addDependency("E", "F");33        System.out.println(dynamicGraph.getDependencies("A"));34        System.out.println(dynamicGraph.getDependents("F"));35        System.out.println(dynamicGraph.getDependencies("B"));36        System.out.println(dynamicGraph.getDependents("C"));37        System.out.println(dynamicGraph.getDependencies("D"));38        System.out.println(dynamicGraph.getDependents("E"));39        System.out.println(dynamicGraph.getDependencies("F"));40        System.out.println(dynamicGraph.getDependents("G"));41        dynamicGraph.removeDependency("B", "C");42        dynamicGraph.removeDependency("C", "D");43        System.out.println(dynamicGraph.getDependencies("A"));44        System.out.println(dynamicGraph.getDependents("F"));45        System.out.println(dynamicGraph.getDependencies("B"));46        System.out.println(dynamicGraph

Interface IDynamicGraph

Using AI Code Generation

1import org.testng.IDynamicGraph;2import org.testng.ITestContext;3import org.testng.ITestNGMethod;4import org.testng.ITestResult;5import org.testng.TestListenerAdapter;6import org.testng.TestNG;7import org.testng.annotations.Test;8import org.testng.xml.XmlClass;9import org.testng.xml.XmlSuite;10import org.testng.xml.XmlTest;11import java.util.ArrayList;12import java.util.Arrays;13import java.util.Collections;14import java.util.Comparator;15import java.util.List;16import java.util.Set;17import java.util.TreeSet;18public class TestNGDynamicGraph extends TestListenerAdapter {19  private static final String DYNAMIC_GRAPH = "dynamicGraph";20  public static void main(String[] args) {21    TestNG tng = new TestNG();22    tng.setTestClasses(new Class[] { TestNGDynamicGraph.class });23    tng.addListener(new TestNGDynamicGraph());24    tng.run();25  }26  public void test1() {27    System.out.println("test1");28  }29  public void test2() {30    System.out.println("test2");31  }32  public void test3() {33    System.out.println("test3");34  }35  public void test4() {36    System.out.println("test4");37  }38  public void test5() {39    System.out.println("test5");40  }41  public void onFinish(ITestContext testContext) {42    IDynamicGraph<ITestNGMethod> graph = (IDynamicGraph<ITestNGMethod>) testContext.getAttribute(DYNAMIC_GRAPH);43    System.out.println("graph = " + graph);44    Set<ITestNGMethod> methods = graph.getAllNodes();45    System.out.println("methods = " + methods);46    Set<ITestNGMethod> roots = graph.getRootNodes();47    System.out.println("roots = " + roots);48    Set<ITestNGMethod> leaves = graph.getLeafNodes();49    System.out.println("leaves = " + leaves);50    List<ITestNGMethod> sortedMethods = sort(graph);51    System.out.println("sortedMethods = " + sortedMethods);52  }53  private List<ITestNGMethod> sort(IDynamicGraph<ITestNGMethod> graph) {54    List<ITestNGMethod> result = new ArrayList<ITestNGMethod>();

Interface IDynamicGraph

Using AI Code Generation

1public class DynamicGraph implements IDynamicGraph {2    private final Map<String, List<String>> dependencies = new HashMap<>();3    private final Map<String, List<String>> dependents = new HashMap<>();4    public void addDependency(String from, String to) {5        dependencies.computeIfAbsent(from, k -> new ArrayList<>()).add(to);6        dependents.computeIfAbsent(to, k -> new ArrayList<>()).add(from);7    }8    public void removeDependency(String from, String to) {9        List<String> list = dependencies.get(from);10        if (list != null) {11            list.remove(to);12        }13        list = dependents.get(to);14        if (list != null) {15            list.remove(from);16        }17    }18    public List<String> getDependents(String test) {19        return dependents.getOrDefault(test, Collections.emptyList());20    }21    public List<String> getDependencies(String test) {22        return dependencies.getOrDefault(test, Collections.emptyList());23    }24}25public class DynamicGraphTest {26    public void testDynamicGraph() {27        DynamicGraph dynamicGraph = new DynamicGraph();28        dynamicGraph.addDependency("A", "B");29        dynamicGraph.addDependency("B", "C");30        dynamicGraph.addDependency("C", "D");31        dynamicGraph.addDependency("D", "E");32        dynamicGraph.addDependency("E", "F");33        System.out.println(dynamicGraph.getDependencies("A"));34        System.out.println(dynamicGraph.getDependents("F"));35        System.out.println(dynamicGraph.getDependencies("B"));36        System.out.println(dynamicGraph.getDependents("C"));37        System.out.println(dynamicGraph.getDependencies("D"));38        System.out.println(dynamicGraph.getDependents("E"));39        System.out.println(dynamicGraph.getDependencies("F"));40        System.out.println(dynamicGraph.getDependents("G"));41        dynamicGraph.removeDependency("B", "C");42        dynamicGraph.removeDependency("C", "D");43        System.out.println(dynamicGraph.getDependencies("A"));44        System.out.println(dynamicGraph.getDependents("F"));45        System.out.println(dynamicGraph.getDependencies("B"));46        System.out.println(dynamicGraph

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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