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How to use Interface Protectable class of junit.framework package

Best junit code snippet using junit.framework.Interface Protectable

Source:ExternalLibraryTest.java

1package se.mine.mindif;23import junit.framework.Protectable;4import junit.framework.TestCase;56@SuppressWarnings("unused")7public class ExternalLibraryTest extends TestCase {89	public void testInstantiateLibraryInterface() {10		final BaseComponentWithLibraryDependency base = new BaseComponentWithLibraryDependency();11		try {12			new Context().inject(base);13			fail();14		} catch (IllegalArgumentException iaex) {15			assertEquals("Could not find concrete implementation of interface: junit.framework.Protectable", iaex16					.getMessage());17		}18	}1920	static class BaseComponentWithLibraryDependency {21		@Dependency22		private Protectable testComponent;2324	}2526}
...

Source:Protectable.java

1package junit.framework;2/**3 * A <em>Protectable</em> can be run and can throw a Throwable.4 *5 * @see junit.framework.TestResult6 * @apiSince 17 */8@SuppressWarnings({"unchecked", "deprecation", "all"})9public interface Protectable {10/**11 * Run the the following method protected.12 * @apiSince 113 */14public void protect() throws java.lang.Throwable;15}...

Source:2682.java

1package junit.framework;2/**3 * A <em>Protectable</em> can be run and can throw a Throwable.4 *5 * @see TestResult6 */7public interface Protectable {8    /**9	 * Run the the following method protected.10	 */11    public abstract void protect() throws Throwable;12}...

Interface Protectable

Using AI Code Generation

1import junit.framework.*;2public class TestJunit1 extends TestCase {3   protected int value1, value2;4   protected void setUp(){5      value1 = 3;6      value2 = 3;7   }8   public void testAdd(){9      double result = value1 + value2;10      assertTrue(result == 6);11   }12}13public class TestJunit2 extends TestCase {14   protected int value1, value2;15   protected void setUp(){16      value1 = 3;17      value2 = 3;18   }19   public void testAdd(){20      double result = value1 + value2;21      assertTrue(result == 6);22   }23}24import junit.framework.Test;25import junit.framework.TestSuite;26public class TestJunit3 {27   public static Test suite(){28      TestSuite suite = new TestSuite();29      suite.addTest(new TestJunit1("testAdd"));30      suite.addTest(new TestJunit2("testAdd"));31      return suite;32   }33   public static void main(String[] args) {34      junit.textui.TestRunner.run(suite());35   }36}37import junit.framework.Test;38import junit.framework.TestSuite;39public class TestJunit4 {40   public static Test suite(){41      TestSuite suite = new TestSuite(TestJunit1.class);42      return suite;43   }44   public static void main(String[] args) {45      junit.textui.TestRunner.run(suite());46   }47}48import junit.framework.Test;49import junit.framework.TestResult;50import junit.framework.TestSuite;51import junit.textui.TestRunner;52public class TestJunit5 {53   public static Test suite(){54      TestSuite suite = new TestSuite(TestJunit1.class);55      return suite;56   }57   public static void main(String[] args) {58      TestResult result = new TestResult();59      Test suite = suite();60      suite.run(result);61      System.out.println("Number of test cases = " + result.runCount());62   }63}64import junit.framework.Test;65import junit.framework.TestResult;66import junit.framework.TestSuite;67import junit.framework.TestFailure;68import junit.text

Interface Protectable

Using AI Code Generation

1import org.junit.Test;2import org.junit.Assert;3import org.junit.runner.JUnitCore;4import org.junit.runner.Result;5import org.junit.runner.notification.Failure;6public class TestRunner {7   public static void main(String[] args) {8      Result result = JUnitCore.runClasses(TestJunit.class);9      for (Failure failure : result.getFailures()) {10         System.out.println(failure.toString());11      }12      System.out.println(result.wasSuccessful());13   }14}

Interface Protectable

Using AI Code Generation

1import junit.framework.*;2public class TestProtectable extends TestCase {3    public void testProtectable() {4        TestResult result = new TestResult();5        Protectable p = new Protectable() {6            public void protect() throws Throwable {7                throw new Exception("Exception in test");8            }9        };10        result.runProtected(this, p);11        assertEquals(1, result.errorCount());12    }13}14OK (1 test)15OK (1 test)16OK (1 test)17OK (1 test)

Interface Protectable

Using AI Code Generation

1public class TestProtectable implements Protectable {2    public void protect() throws Exception {3        System.out.println("Hello from TestProtectable");4    }5}6public class TestResult implements Protectable {7    public void protect() throws Exception {8        System.out.println("Hello from TestResult");9    }10}11public class Test implements Protectable {12    public void protect() throws Exception {13        System.out.println("Hello from Test");14    }15}16public class TestListener implements Protectable {17    public void protect() throws Exception {18        System.out.println("Hello from TestListener");19    }20}21public class TestSuite implements Protectable {22    public void protect() throws Exception {23        System.out.println("Hello from TestSuite");24    }25}26public class TestFailure implements Protectable {27    public void protect() throws Exception {28        System.out.println("Hello from TestFailure");29    }30}31public class TestCase implements Protectable {32    public void protect() throws Exception {33        System.out.println("Hello from TestCase");34    }35}36public class TestRunner implements Protectable {37    public void protect() throws Exception {38        System.out.println("Hello from TestRunner");39    }40}41public class TestListener implements Protectable {42    public void protect() throws Exception {43        System.out.println("Hello from TestListener");44    }45}46public class Test implements Protectable {47    public void protect() throws Exception {48        System.out.println("Hello from Test");49    }50}51public class TestResult implements Protectable {52    public void protect() throws Exception {53        System.out.println("Hello from TestResult");54    }55}56public class TestFailure implements Protectable {57    public void protect() throws Exception {58        System.out.println("Hello from TestFailure");59    }60}

Source: What is the difference between public, protected, package-private and private in Java?

1Math.add(2, 3);2

Source: How should I have explained the difference between an Interface and an Abstract class?

1public class A {2   public method x() {...}3}4public class B {5   public method x() {...}6}7public class C extends A, B { ... }8

Source:How should I have explained the difference between an Interface and an Abstract class?

public class A {
   public method x() {...}
}
public class B {
   public method x() {...}
}
public class C extends A, B { ... }

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Importance of Unit testing - Learn why Unit testing is essential during the development phase to identify bugs and errors.
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Assertions in JUnit - Assertions are used to validate or test that the result of an action/functionality is the same as expected. Learn in detail what assertions are and how to use them while performing JUnit testing.
Parameterization in JUnit - Parameterized Test enables you to run the same automated test scripts with different variables. By collecting data on each method's test parameters, you can minimize time spent on writing tests. Learn how to use parameterization in JUnit.
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Advanced Use Cases for JUnit testing - Take a deep dive into the advanced use cases, such as how to run JUnit tests in Jupiter, how to use JUnit 5 Mockito for Unit testing, and more for JUnit testing.