Best junit code snippet using junit.runner.BaseTestRunner.getFilteredTrace
Source:BaseTestRunner.java  
...27protected  void clearStatus() { throw new RuntimeException("Stub!"); }28protected  boolean useReloadingTestSuiteLoader() { throw new RuntimeException("Stub!"); }29public static  java.lang.String getPreference(java.lang.String key) { throw new RuntimeException("Stub!"); }30public static  int getPreference(java.lang.String key, int dflt) { throw new RuntimeException("Stub!"); }31public static  java.lang.String getFilteredTrace(java.lang.Throwable t) { throw new RuntimeException("Stub!"); }32@Deprecated33public static  boolean inVAJava() { throw new RuntimeException("Stub!"); }34public static  java.lang.String getFilteredTrace(java.lang.String stack) { throw new RuntimeException("Stub!"); }35protected static  boolean showStackRaw() { throw new RuntimeException("Stub!"); }36public static final java.lang.String SUITE_METHODNAME = "suite";37}...Source:BundleTestListener.java  
...29    public BundleTestListener(Bundle bundle) {30        mBundle = bundle;31    }32    public void addError(Test test, Throwable t) {33        mBundle.putString(getComboName(test), BaseTestRunner.getFilteredTrace(t));34        mFailed = true;35    }36    public void addFailure(Test test, junit.framework.AssertionFailedError t) {37        mBundle.putString(getComboName(test), BaseTestRunner.getFilteredTrace(t));38        mFailed = true;39    }40    public void endTest(Test test) {41        if (!mFailed) {42            mBundle.putString(getComboName(test), "passed");43        }44    }45    public void startTest(Test test) {46        mFailed = false;47    }48    private String getComboName(Test test) {49        return test.getClass().getName() + ":" + ((TestCase) test).getName();50    }51}...Source:BundlePrinter.java  
...22    }23    24    @Override25    public void addError(Test test, Throwable t) {26        mResults.putString(getComboName(test), BaseTestRunner.getFilteredTrace(t));27        mFailure = true;28        super.addError(test, t);29    }30    @Override31    public void addFailure(Test test, AssertionFailedError t) {32        mResults.putString(getComboName(test), BaseTestRunner.getFilteredTrace(t));33        mError = true;34        super.addFailure(test, t);35    }36    @Override37    public void endTest(Test test) {38        if (!mFailure && !mError) {39            mResults.putString(getComboName(test), "passed");40        }41        super.endTest(test);42    }43    @Override44    public void startTest(Test test) {45        mFailure = false;46        mError = false;...Source:DefaultFailureDetailView.java  
...29	/**30	 * Shows a TestFailure31	 */32	public void showFailure(TestFailure failure) {33		fTextArea.setText(BaseTestRunner.getFilteredTrace(failure.thrownException()));34		fTextArea.select(0, 0);	35	}36	37	public void clear() {38		fTextArea.setText("");39	}
...getFilteredTrace
Using AI Code Generation
1package com.coderpwh.junit;2import junit.framework.Test;3import junit.framework.TestCase;4import junit.framework.TestSuite;5import junit.runner.BaseTestRunner;6public class TestRunner extends TestCase {7    public static void main(String[] args) {8        TestRunner testRunner = new TestRunner();9        testRunner.testRunner();10    }11    public void testRunner() {12        TestSuite suite = new TestSuite();13        suite.addTest(new TestJunit("testAdd"));14        suite.addTest(new TestJunit("testDivideByZero"));15        TestResult result = new TestResult();16        suite.run(result);17        System.out.println("Number of test cases = " + result.runCount());18    }19}20package com.coderpwh.junit;21import junit.framework.TestCase;22public class TestJunit extends TestCase {23    protected double fValue1;24    protected double fValue2;25    protected void setUp() {26        fValue1 = 2.0;27        fValue2 = 3.0;28    }29    public void testAdd() {30        System.out.println("No of Test Case = " + this.countTestCases());31        String name = this.getName();32        System.out.println("Test Case Name = " + name);33        this.setName("testNewAdd");34        String newName = this.getName();35        System.out.println("Updated Test Case Name = " + newName);36    }37    public void testDivideByZero() {38        try {39            double result = fValue1 / 0;40            fail("Divide by zero");41        } catch (ArithmeticException e) {42            assertTrue(true);43        }44    }45}46package com.coderpwh.junit;47import junit.framework.TestResult;48import junit.framework.TestSuite;49public class TestResult extends TestResult {50    public synchronized void addError(Test test, Throwable t) {51        super.addError((junit.framework.Test) test, t);52        System.out.println("addError" + t.getMessage());53    }54    public synchronized void addFailure(Test test, Throwable t) {55        super.addFailure((junit.framework.Test) test, t);56        System.out.println("addFailure" + t.getMessage());57    }58    public synchronized void endTest(Test test) {59        super.endTest((junit.framework.Test) test);60        System.out.println("endTest");getFilteredTrace
Using AI Code Generation
1public class TestRunner extends BaseTestRunner {2    public static void main(String[] args) {3        TestRunner tr = new TestRunner();4        TestResult result = tr.start(args);5        System.out.println("Number of test cases = " + result.runCount());6    }7    public TestResult start(String[] args) {8        TestResult result = new TestResult();9        TestSuite suite = new TestSuite();10        suite.addTest(new TestCase("test") {11            public void runTest() {12                try {13                    int i = 0;14                    int j = 5 / i;15                } catch (Exception e) {16                    throw new AssertionFailedError("Exception occurred");17                }18            }19        });20        result.addListener(this);21        suite.run(result);22        return result;23    }24    public void addError(Test test, Throwable t) {25        System.out.println("Error: " + t.toString());26    }27    public void addFailure(Test test, AssertionFailedError t) {28        System.out.println("Failure: " + t.toString());29    }30    public void startTest(Test test) {31        System.out.println("Starting test: " + test.toString());32    }33    public void endTest(Test test) {34        System.out.println("Finished test: " + test.toString());35    }36}37Starting test: test(TestRunner)38    at junit.framework.Assert.fail(Assert.java:47)39    at junit.framework.TestCase.fail(TestCase.java:227)40    at TestRunner$1.runTest(TestRunner.java:14)41    at junit.framework.TestCase.runBare(TestCase.java:141)42    at junit.framework.TestResult$1.protect(TestResult.java:122)43    at junit.framework.TestResult.runProtected(TestResult.java:142)44    at junit.framework.TestResult.run(TestResult.java:125)45    at junit.framework.TestCase.run(TestCase.java:129)46    at junit.framework.TestSuite.runTest(TestSuite.java:255)47    at junit.framework.TestSuite.run(TestSuite.java:250)48    at TestRunner.start(TestRunner.java:17)49    at TestRunner.main(TestRunner.java:8)50Finished test: test(TestRunner)51This is the output of the getFilteredTrace() method, which is used by JUnit to display the stack trace of the exception. It is also used byLambdaTest also has a detailed JUnit tutorial explaining its features, importance, advanced use cases, best practices, and more to help you get started with running your automation testing scripts.
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