How to use orderItems method of org.junit.runner.manipulation.Ordering class

Best junit code snippet using org.junit.runner.manipulation.Ordering.orderItems

Source:Ordering.java

...4  public static org.junit.runner.manipulation.Ordering definedBy(java.lang.Class<? extends org.junit.runner.manipulation.Ordering$Factory>, org.junit.runner.Description) throws org.junit.runner.manipulation.InvalidOrderingException;5  public static org.junit.runner.manipulation.Ordering definedBy(org.junit.runner.manipulation.Ordering$Factory, org.junit.runner.Description) throws org.junit.runner.manipulation.InvalidOrderingException;6  public void apply(java.lang.Object) throws org.junit.runner.manipulation.InvalidOrderingException;7  boolean validateOrderingIsCorrect();8  protected abstract java.util.List<org.junit.runner.Description> orderItems(java.util.Collection<org.junit.runner.Description>);9}...

Source:ComparatorBasedOrdering.java

...14    protected ComparatorBasedOrdering(Comparator<Description> comparator) {15        this.comparator = comparator;16    }17    @Override18    protected List<Description> orderItems(Collection<Description> descriptions) {19        List<Description> ordered = new ArrayList<Description>(descriptions);20        Collections.sort(ordered, comparator);21        return ordered;22    }23}...

Source:Sorter.java

2  public static final org.junit.runner.manipulation.Sorter NULL;3  public org.junit.runner.manipulation.Sorter(java.util.Comparator<org.junit.runner.Description>);4  public void apply(java.lang.Object);5  public int compare(org.junit.runner.Description, org.junit.runner.Description);6  protected final java.util.List<org.junit.runner.Description> orderItems(java.util.Collection<org.junit.runner.Description>);7  boolean validateOrderingIsCorrect();8  public int compare(java.lang.Object, java.lang.Object);9  static {};10}...

Source:Ordering$1.java

1final class org.junit.runner.manipulation.Ordering$1 extends org.junit.runner.manipulation.Ordering {2  final java.util.Random val$random;3  org.junit.runner.manipulation.Ordering$1(java.util.Random);4  boolean validateOrderingIsCorrect();5  protected java.util.List<org.junit.runner.Description> orderItems(java.util.Collection<org.junit.runner.Description>);6}...

orderItems

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.Ordering;5public class TestRunner {6   public static void main(String[] args) {7      Result result = JUnitCore.runClasses(TestJunit.class);8      for (Failure failure : result.getFailures()) {9         System.out.println(failure.toString());10      }11      System.out.println(result.wasSuccessful());12   }13}14OK (2 tests)

orderItems

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.Ordering;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}151) testAdd(org.TestJunit)16	at org.junit.Assert.fail(Assert.java:86)17	at org.junit.Assert.failNotEquals(Assert.java:834)18	at org.junit.Assert.assertEquals(Assert.java:118)19	at org.junit.Assert.assertEquals(Assert.java:144)20	at org.TestJunit.testAdd(TestJunit.java:12)

orderItems

Using AI Code Generation

1    public void testOrdering() throws Exception {2        Ordering ordering = new Ordering() {3            public void apply(Object o) {4            }5        };6        ordering.orderItems(new Description() {7            public String getDisplayName() {8                return null;9            }10            public List<Description> getChildren() {11                return null;12            }13            public boolean isTest() {14                return false;15            }16            public String getMethodName() {17                return null;18            }19            public Class<?> getTestClass() {20                return null;21            }22        });23    }24}

orderItems

Using AI Code Generation

1package com.example;2import java.util.Comparator;3import java.util.List;4import java.util.stream.Collectors;5import org.junit.runner.Description;6import org.junit.runner.manipulation.Ordering;7public class OrderAnnotationSorter extends Ordering {8    public void apply(List<Description> descriptions) {9        descriptions.sort(Comparator.comparingInt(d -> d.getAnnotation(Order.class).value()));10    }11}12@RunWith(OrderedRunner.class)13public class ExampleTest {14    @Order(1)15    public void test1() {16        System.out.println("test1");17    }18    @Order(3)19    public void test3() {20        System.out.println("test3");21    }22    @Order(2)23    public void test2() {24        System.out.println("test2");25    }26}

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