How to use DataDrivenTestFinder class of net.serenitybdd.junit.finder package

Best Serenity JUnit code snippet using net.serenitybdd.junit.finder.DataDrivenTestFinder

Source:DataDrivenTestFinder.java

...7import java.util.List;8/**9 * Returns all of the Thucydides classes under the specified package.10 */11public class DataDrivenTestFinder extends TestFinder {12    public DataDrivenTestFinder(final String rootPackage) {13        super(rootPackage);14    }15    @Override16    public List<Class<?>> getClasses() {17        return sorted(new ArrayList(getDataDrivenTestClasses()));18    }19    @Override20    public int countTestMethods() {21        int totalTestMethods = 0;22        for(Class testClass : getDataDrivenTestClasses()) {23            try {24                totalTestMethods += DataDrivenAnnotations.forClass(new TestClass(testClass)).countDataEntries();25            } catch (IOException e) {26                throw new IllegalArgumentException("Failed to read test data for " + testClass);...

Source:TestFinderBuilder.java

...9    }10    public TestFinder inPackage(final String rootPackage) {11        switch (finderType) {12            case NORMAL_TESTS : return new NormalTestFinder(rootPackage);13            case DATA_DRIVEN_TESTS : return new DataDrivenTestFinder(rootPackage);14            default: return new DefaultTestFinder(rootPackage);15        }16    }17}...

DataDrivenTestFinder

Using AI Code Generation

1import net.serenitybdd.junit.finder.DataDrivenTestFinder;2import org.junit.runner.RunWith;3import org.junit.runners.Parameterized;4@RunWith(Parameterized.class)5public class DataDrivenTest {6    public DataDrivenTest(String name) {7    }8    @Parameterized.Parameters(name = "{0}")9    public static Iterable<Object[]> data() {10        return new DataDrivenTestFinder("src/test/resources/features/").findTests();11    }12}

DataDrivenTestFinder

Using AI Code Generation

1@RunWith(DataDrivenTestFinder.class)2public class DataDrivenTestRunner {3}4@RunWith(DataDrivenTestFinder.class)5public class DataDrivenTestRunner {6}

DataDrivenTestFinder

Using AI Code Generation

1package com.example;2import net.serenitybdd.junit.finder.DataDrivenTestFinder;3import net.serenitybdd.junit.runners.SerenityRunner;4import org.junit.runner.RunWith;5import java.util.List;6@RunWith(SerenityRunner.class)7public class DataDrivenTest {8    public static List<String> dataDrivenTests() {9        return DataDrivenTestFinder.dataDrivenTestsIn(DataDrivenTest.class);10    }11    public void testMethod(String param1, String param2) {12        System.out.println(param1);13        System.out.println(param2);14    }15}16What is the difference between @RunWith(SerenityRunner.class) and @RunWith(DataDrivenTestRunner.class) ?

DataDrivenTestFinder

Using AI Code Generation

1@RunWith(DataDrivenTestRunner.class)2public class DataDrivenTestRunner extends SerenityRunner {3    public DataDrivenTestRunner(Class<?> testClass) throws InitializationError {4        super(testClass);5        addDataDrivenTests(testClass);6    }7    private void addDataDrivenTests(Class<?> testClass) {8        DataDrivenTestFinder testFinder = new DataDrivenTestFinder();9        List<FrameworkMethod> dataDrivenTests = testFinder.findDataDrivenTests(testClass);10        for (FrameworkMethod dataDrivenTest : dataDrivenTests) {11            addTest(dataDrivenTest);12        }13    }14}15package net.serenitybdd.junit.finder;16import java.util.ArrayList;17import java.util.List;18import org.junit.runners.model.FrameworkMethod;19public class DataDrivenTestFinder {20    public List<FrameworkMethod> findDataDrivenTests(Class<?> testClass) {21        List<FrameworkMethod> dataDrivenTests = new ArrayList<FrameworkMethod>();22        List<FrameworkMethod> testMethods = new FrameworkMethodList(testClass).getAnnotatedWith(DataDriven.class);23        for (FrameworkMethod testMethod : testMethods) {24            dataDrivenTests.add(new DataDrivenFrameworkMethod(testMethod));25        }26        return dataDrivenTests;27    }28}29package net.serenitybdd.junit.finder;30import org.junit.runners.model.FrameworkMethod;31import org.junit.runners.model.TestClass;32public class DataDrivenFrameworkMethod extends FrameworkMethod {33    public DataDrivenFrameworkMethod(FrameworkMethod method) {34        super(method.getMethod());35    }36    public Object invokeExplosively(Object target, Object... params) throws Throwable {37        return super.invokeExplosively(target, params);38    }39    protected Class<? extends Throwable> getExpectedException() {40        return super.getExpectedException();41    }42    protected long getTimeout() {43        return super.getTimeout();44    }45    public String getName() {46        return super.getName();47    }48    public TestClass getDeclaringClass() {49        return super.getDeclaringClass();50    }51}

DataDrivenTestFinder

Using AI Code Generation

1public class TestRunner {2    @RunWith(DataDrivenTestFinder.class)3    @DataDrivenTestFinderOptions(4    @CucumberOptions(5            plugin = {"pretty"}6    public static class AllTests {7    }8}

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