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How to use intersect method of org.junit.runner.manipulation.Filter class

Best junit code snippet using org.junit.runner.manipulation.Filter.intersect

Source:FilterAdapter.java

...43        }44        Filterable filterable = (Filterable) child;45        filterable.filter(this);46    }47    @Override public org.junit.runner.manipulation.Filter intersect(final org.junit.runner.manipulation.Filter second)48    {49        if (second == this || second == ALL) {50            return this;51        }52        final org.junit.runner.manipulation.Filter first = this;53        return new org.junit.runner.manipulation.Filter() {54            @Override55            public boolean shouldRun(Description description) {56                return first.shouldRun(description)57                        && second.shouldRun(description);58            }59            @Override60            public String describe() {61                return first.describe() + " and " + second.describe();...

Source:Filter.java

...15        @Override // org.junit.runner.manipulation.Filter16        public void apply(Object child) throws NoTestsRemainException {17        }18        @Override // org.junit.runner.manipulation.Filter19        public Filter intersect(Filter second) {20            return second;21        }22    };23    public abstract String describe();24    public abstract boolean shouldRun(Description description);25    public static Filter matchMethodDescription(final Description desiredDescription) {26        return new Filter() {27            /* class org.junit.runner.manipulation.Filter.AnonymousClass2 */28            @Override // org.junit.runner.manipulation.Filter29            public boolean shouldRun(Description description) {30                if (description.isTest()) {31                    return Description.this.equals(description);32                }33                Iterator<Description> it = description.getChildren().iterator();34                while (it.hasNext()) {35                    if (shouldRun(it.next())) {36                        return true;37                    }38                }39                return false;40            }41            @Override // org.junit.runner.manipulation.Filter42            public String describe() {43                return String.format("Method %s", Description.this.getDisplayName());44            }45        };46    }47    public void apply(Object child) throws NoTestsRemainException {48        if (child instanceof Filterable) {49            ((Filterable) child).filter(this);50        }51    }52    public Filter intersect(final Filter second) {53        if (second == this || second == ALL) {54            return this;55        }56        return new Filter() {57            /* class org.junit.runner.manipulation.Filter.AnonymousClass3 */58            @Override // org.junit.runner.manipulation.Filter59            public boolean shouldRun(Description description) {60                return this.shouldRun(description) && second.shouldRun(description);61            }62            @Override // org.junit.runner.manipulation.Filter63            public String describe() {64                return this.describe() + " and " + second.describe();65            }66        };...

Source:FilterTest.java

...19            return fName;20        }21    }22    @Test23    public void intersectionText() {24        NamedFilter a = new NamedFilter("a");25        NamedFilter b = new NamedFilter("b");26        assertEquals("a and b", a.intersect(b).describe());27        assertEquals("b and a", b.intersect(a).describe());28    }29    @Test30    public void intersectSelf() {31        NamedFilter a = new NamedFilter("a");32        assertSame(a, a.intersect(a));33    }34    @Test35    public void intersectAll() {36        NamedFilter a = new NamedFilter("a");37        assertSame(a, a.intersect(Filter.ALL));38        assertSame(a, Filter.ALL.intersect(a));39        assertSame(Filter.ALL, Filter.ALL.intersect(Filter.ALL));40    }41}...

Source:Filter$1.java

2  org.junit.runner.manipulation.Filter$1();3  public boolean shouldRun(org.junit.runner.Description);4  public java.lang.String describe();5  public void apply(java.lang.Object) throws org.junit.runner.manipulation.NoTestsRemainException;6  public org.junit.runner.manipulation.Filter intersect(org.junit.runner.manipulation.Filter);7}...

intersect

Using AI Code Generation

1import org.junit.runner.JUnitCore;2import org.junit.runner.Request;3import org.junit.runner.Result;4import org.junit.runner.manipulation.Filter;5import org.junit.runner.manipulation.NoTestsRemainException;6import org.junit.runner.notification.Failure;7public class TestRunner {8	public static void main(String[] args) {9		Request request = Request.method(AllTests.class, "test1");10		Filter filter = Filter.matchMethodDescription("test2");11		try {12			request.getRunner().filter(filter);13		} catch (NoTestsRemainException e) {14			e.printStackTrace();15		}16		Result result = new JUnitCore().run(request);17		for (Failure failure : result.getFailures()) {18			System.out.println(failure.toString());19		}20		System.out.println(result.wasSuccessful());21	}22}23	at org.junit.Assert.fail(Assert.java:86)24	at org.junit.Assert.assertTrue(Assert.java:41)25	at org.junit.Assert.assertTrue(Assert.java:52)26	at AllTests.test2(AllTests.java:19)27	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)28	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)29	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)30	at java.lang.reflect.Method.invoke(Method.java:498)31	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)32	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)33	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)34	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)35	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)36	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)37	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)38	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78)39	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57)40	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)41	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)

intersect

Using AI Code Generation

1import org.junit.runner.JUnitCore;2import org.junit.runner.Result;3import org.junit.runner.notification.Failure;4import org.junit.runner.manipulation.Filter;5import org.junit.runner.manipulation.NoTestsRemainException;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}

intersect

Using AI Code Generation

1    public static Filter intersect(Filter f1, Filter f2) {2        if (f1 == null || f2 == null) {3            throw new NullPointerException("Filters must not be null");4        }5        return new IntersectionFilter(f1, f2);6    }7    public static Filter union(Filter f1, Filter f2) {8        if (f1 == null || f2 == null) {9            throw new NullPointerException("Filters must not be null");10        }11        return new UnionFilter(f1, f2);12    }13    public static Filter intersection(Filter f1, Filter f2) {14        if (f1 == null || f2 == null) {15            throw new NullPointerException("Filters must not be null");16        }17        return new IntersectionFilter(f1, f2);18    }19    public static Filter exclude(Filter f) {20        return new ExcludeFilter(f);21    }22    public static Filter matchMethodDescription(Description description) {23        return new MatchMethodDescription(description);24    }25    public static Filter matchClassDescription(Description description) {26        return new MatchClassDescription(description);27    }28    public static Filter matchMethodDescription(Description description) {29        return new MatchMethodDescription(description);30    }31    public static Filter matchMethodDescription(Description description) {32        return new MatchMethodDescription(description);33    }34    public static Filter matchMethodDescription(Description description) {35        return new MatchMethodDescription(description);36    }37    public static Filter matchMethodDescription(Description description) {38        return new MatchMethodDescription(description);39    }

intersect

Using AI Code Generation

1public class IntersectFilter extends Filter {2    private final Filter f1;3    private final Filter f2;4    public IntersectFilter(Filter f1, Filter f2) {5        this.f1 = f1;6        this.f2 = f2;7    }8    public boolean shouldRun(Description description) {9        return f1.shouldRun(description) && f2.shouldRun(description);10    }11    public String describe() {12        return String.format("%s and %s", f1.describe(), f2.describe());13    }14}15@RunWith(Suite.class)16@Suite.SuiteClasses({Test1.class, Test2.class})17public class TestSuite {18    public static TestRule intersectFilter = new TestRule() {19        public Statement apply(Statement base, Description description) {20            Filter f1 = new CategoryFilter(PerformanceTest.class);21            Filter f2 = new CategoryFilter(SlowTest.class);22            Filter f3 = new IntersectFilter(f1, f2);23            return new FilteredStatement(base, f3);24        }25    };26}27@RunWith(Suite.class)28@Suite.SuiteClasses({Test1.class, Test2.class})29public class TestSuite {30    public static TestRule intersectFilter = new TestRule() {31        public Statement apply(Statement base, Description description) {32            Filter f1 = new CategoryFilter(SlowTest.class);33            Filter f2 = new CategoryFilter(PerformanceTest.class);34            Filter f3 = new IntersectFilter(f1, f2);35            return new FilteredStatement(base, f3);36        }37    };38}

intersect

Using AI Code Generation

1public void testIntersect() {2    Filter filter1 = Filter.matchMethodDescription(Description.createTestDescription("com.example.FilterTest", "testIntersect"));3    Filter filter2 = Filter.matchMethodDescription(Description.createTestDescription("com.example.FilterTest", "testIntersect"));4    Filter intersectFilter = FilterUtils.intersect(filter1, filter2);5    Description description = Description.createSuiteDescription("com.example.FilterTest");6    description.addChild(Description.createTestDescription("com.example.FilterTest", "testIntersect"));7    description.addChild(Description.createTestDescription("com.example.FilterTest", "testIntersect"));8    intersectFilter.apply(description);9    assertEquals(2, description.getChildren().size());10}11public void testIntersect() {12    Filter filter1 = Filter.matchMethodDescription(Description.createTestDescription("com.example.FilterTest", "testIntersect"));13    Filter filter2 = Filter.matchMethodDescription(Description.createTestDescription("com.example.FilterTest", "testIntersect"));14    Filter intersectFilter = FilterUtils.intersect(filter1, filter2);15    Description description = Description.createSuiteDescription("com.example.FilterTest");16    description.addChild(Description.createTestDescription("com.example.FilterTest", "testIntersect"));17    description.addChild(Description.createTestDescription("com.example.FilterTest", "testIntersect"));18    intersectFilter.apply(description);19    assertEquals(2, description.getChildren().size());20}21public void testIntersect() {22    Filter filter1 = Filter.matchMethodDescription(Description.createTestDescription("com.example.FilterTest", "testIntersect"));23    Filter filter2 = Filter.matchMethodDescription(Description.createTestDescription("com.example.FilterTest", "testIntersect"));24    Filter intersectFilter = FilterUtils.intersect(filter1, filter2);25    Description description = Description.createSuiteDescription("com.example.FilterTest");26    description.addChild(Description.createTestDescription("com.example.FilterTest", "testIntersect"));27    description.addChild(Description.createTestDescription("com.example.FilterTest", "testIntersect"));28    intersectFilter.apply(description);29    assertEquals(2, description.getChildren().size());30}

intersect

Using AI Code Generation

1import org.junit.runner.Description;2import org.junit.runner.manipulation.Filter;3import org.junit.runner.manipulation.NoTestsRemainException;4import org.junit.runners.model.Statement;5public class IntersectionFilter extends Filter {6    private final Filter fFilter;7    private final Description fDescription;8    public IntersectionFilter(Filter filter, Description description) {9        fFilter = filter;10        fDescription = description;11    }12    public boolean shouldRun(Description description) {13        return fFilter.shouldRun(description)14                && fDescription.isTest() == description.isTest() && fDescription.equals(description);15    }16    public String describe() {17        return String.format("intersect(%s, %s)", fFilter.describe(), fDescription);18    }19    public void apply(Object child) throws NoTestsRemainException {20        fFilter.apply(child);21        super.apply(child);22    }23    public Statement apply(Statement base, Description description) {24        Statement result = fFilter.apply(base, description);25        return result == base ? super.apply(base, description) : result;26    }27}28import org.junit.runner.Description;29import org.junit.runner.manipulation.Filter;30import org.junit.runner.manipulation.NoTestsRemainException;31import org.junit.runners.model.Statement;32public class IntersectionFilter extends Filter {33    private final Filter fFilter;34    private final Description fDescription;35    public IntersectionFilter(Filter filter, Description description) {36        fFilter = filter;37        fDescription = description;38    }39    public boolean shouldRun(Description description) {40        return fFilter.shouldRun(description)41                && fDescription.isTest() == description.isTest() && fDescription.equals(description);42    }43    public String describe() {44        return String.format("intersect(%s, %s)", fFilter.describe(), fDescription);45    }46    public void apply(Object child) throws NoTestsRemainException {47        fFilter.apply(child);48        super.apply(child);49    }50    public Statement apply(Statement base, Description description) {

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