How to use getTestConstructor method of junit.framework.TestSuite class

Best junit code snippet using junit.framework.TestSuite.getTestConstructor

Source:EclipseTestCollector.java

...78    @SuppressWarnings({"unchecked", "cast"})79    protected boolean hasPublicConstructor(Class<?> testClass) {80        try {81            // In Eclipse 3.6 RCP Windows-x64, the signature has changed from82            //    getTestConstructor(Class)83            // to:84            //    getTestConstructor(Class<? extends TestCase>)85            // which is enough to create an error. To solve it, we cast into the86            // generics expected by the JUnit framework used by 3.6 and suppress the87            // warnings generated by the compiler under 3.588            TestSuite.getTestConstructor((Class<? extends TestCase>) testClass);89        } catch(NoSuchMethodException e) {90            return false;91        }92        return true;93    }94    /**95     * Load the class given by the plugin aka bundle file path96     * @param filePath - path of class in bundle97     * @param expectedPackage - expected package of class98     * @throws ClassNotFoundException99     */100    protected Class<?> getClass(String filePath, String expectedPackage) throws ClassNotFoundException {101        String dotPath = filePath.replace('/', '.');102        // remove the output folders, by finding where package name starts...

getTestConstructor

Using AI Code Generation

1public class JunitTestSuite {2	public static Test suite() {3		TestSuite suite = new TestSuite();4		suite.addTestSuite(JunitTest1.class);5		suite.addTestSuite(JunitTest2.class);6		return suite;7	}8}9package com.journaldev.junit;10import org.junit.runner.JUnitCore;11import org.junit.runner.Result;12import org.junit.runner.notification.Failure;13public class JunitTestSuiteRunner {14	public static void main(String[] args) {15		Result result = JUnitCore.runClasses(JunitTestSuite.class);16		for(Failure failure : result.getFailures()) {17			System.out.println(failure.toString());18		}19		System.out.println(result.wasSuccessful());20	}21}22OK (1 test)

getTestConstructor

Using AI Code Generation

1public class TestSuiteExample {2   public static void main(String[] args) {3      TestSuite suite = new TestSuite();4      suite.addTest(new TestSuite(TestClass1.class));5      suite.addTest(new TestSuite(TestClass2.class));6      suite.addTest(new TestSuite(TestClass3.class));7      TestResult result = new TestResult();8      suite.run(result);9      System.out.println("Number of test cases = " + result.runCount());10   }11}

getTestConstructor

Using AI Code Generation

1import junit.framework.Test;2import junit.framework.TestSuite;3public class TestAll extends TestSuite {4   public static Test suite() {5      TestSuite testSuite = new TestSuite();6      testSuite.addTestSuite(TestJunit1.class);7      testSuite.addTestSuite(TestJunit2.class);8      return testSuite;9   }10}11package com.tutorialspoint.junit;12import org.junit.Test;13import static org.junit.Assert.assertEquals;14public class TestJunit1 {15   String message = "Robert";	16   MessageUtil messageUtil = new MessageUtil(message);17   public void testPrintMessage() {	18      System.out.println("Inside testPrintMessage()");    19      assertEquals(message,messageUtil.printMessage());20   }21}22package com.tutorialspoint.junit;23import org.junit.Test;24import static org.junit.Assert.assertEquals;25public class TestJunit2 {26   String message = "Robert";	27   MessageUtil messageUtil = new MessageUtil(message);28   public void testSalutationMessage() {29      System.out.println("Inside testSalutationMessage()");30      message = "Hi!" + "Robert";31      assertEquals(message,messageUtil.salutationMessage());32   }33}34package com.tutorialspoint.junit;35public class MessageUtil {36   private String message;37   public MessageUtil(String message){38      this.message = message; 39   }40   public String printMessage(){41      System.out.println(message);42      return message;43   }   44   public String salutationMessage(){45      message = "Hi!" + message;46      System.out.println(message);47      return message;48   }   49}50package com.tutorialspoint.junit;51import org.junit.runner.JUnitCore;52import org.junit.runner.Result;53import org.junit.runner.notification.Failure;54public class TestRunner {55   public static void main(String[] args) {56      Result result = JUnitCore.runClasses(TestAll.class);57      for (Failure failure : result.getFailures()) {58         System.out.println(failure.toString());59      }60      System.out.println(result.wasSuccessful());61   }62}63Inside testSalutationMessage()64Inside testPrintMessage()

getTestConstructor

Using AI Code Generation

1public class TestSuiteTest extends TestCase {2   public TestSuiteTest(String name) {3      super(name);4   }5   public static Test suite() {6      TestSuite suite = new TestSuite();7      suite.addTest(new TestSuite(TestSuiteTest.class));8      return suite;9   }10   public void testAddTest() {11      TestSuite suite = new TestSuite();12      suite.addTest(new TestSuite(TestSuiteTest.class));13      Test test = suite.testAt(0);14      assertTrue(test instanceof TestSuite);15      TestSuite ts = (TestSuite)test;16      assertEquals(1, ts.testCount());17      test = ts.testAt(0);18      assertTrue(test instanceof TestSuiteTest);19   }20   public void testAddTestSuite() {21      TestSuite suite = new TestSuite();22      suite.addTestSuite(TestSuiteTest.class);23      assertEquals(1, suite.testCount());24      Test test = suite.testAt(0);25      assertTrue(test instanceof TestSuiteTest);26   }27   public void testConstructor() {28      TestSuite suite = new TestSuite(TestSuiteTest.class);29      assertEquals(1, suite.testCount());30      Test test = suite.testAt(0);31      assertTrue(test instanceof TestSuiteTest);32   }33   public void testConstructorString() {34      TestSuite suite = new TestSuite("TestSuiteTest");35      assertEquals(1, suite.testCount());36      Test test = suite.testAt(0);37      assertTrue(test instanceof TestSuiteTest);38   }39   public void testConstructorWithTestName() {40      TestSuite suite = new TestSuite(TestSuiteTest.class, "testAddTest");41      assertEquals(1, suite.testCount());42      Test test = suite.testAt(0);43      assertTrue(test instanceof TestSuiteTest);44      assertEquals("testAddTest", ((TestCase)test).getName());45   }46   public void testConstructorWithTestName2() {47      TestSuite suite = new TestSuite(TestSuiteTest.class, "testAddTest");48      assertEquals(1, suite.testCount());49      Test test = suite.testAt(0);50      assertTrue(test instanceof TestSuiteTest);51      assertEquals("testAddTest", ((TestCase)test).getName());52   }53   public void testCountTestCases() {54      TestSuite suite = new TestSuite();55      suite.addTest(new TestSuite(TestSuiteTest.class));56      assertEquals(1, suite.countTestCases());57   }58   public void testEmptySuite() {

getTestConstructor

Using AI Code Generation

1public class TestSuiteTest extends TestCase {2   public TestSuiteTest(String name) {3      super(name);4   }5   public static void main(String[] args) {6      TestSuite suite = new TestSuite();7      suite.addTest(new TestSuite(TestSuiteTest.class));8      TestResult result = new TestResult();9      suite.run(result);10      System.out.println("Number of test cases = " + result.runCount());11   }12   public void testAdd() {13      assertTrue(true);14   }15   public void testFind() {16      assertTrue(true);17   }18}

getTestConstructor

Using AI Code Generation

1public class TestSuiteTest extends TestCase {2    public static Test suite() {3        TestSuite suite = new TestSuite();4        suite.addTestSuite(TestMethodTest.class);5        suite.addTestSuite(TestSuiteTest.class);6        return suite;7    }8    public void testSuite() {9        TestSuite suite = new TestSuite();10        suite.addTestSuite(TestMethodTest.class);11        suite.addTestSuite(TestSuiteTest.class);12        assertEquals(2, suite.countTestCases());13        Test test = suite.testAt(0);14        assertTrue(test instanceof TestMethodTest);15        test = suite.testAt(1);16        assertTrue(test instanceof TestSuiteTest);17    }18    public void testFailedConstruction() {19        TestSuite suite = new TestSuite();20        try {21            suite.addTest((Test) null);22        } catch (NullPointerException e) {23            return;24        }25        fail();26    }27}

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