How to use Alphanumeric class of org.junit.runner.manipulation package

Best junit code snippet using org.junit.runner.manipulation.Alphanumeric

Source:OrderableTest.java Github

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...40 }41 @Test42 public void orderingForwardWorksOnTestClassRunner() {43 Request forward = Request.aClass(OrderMe.class).orderWith(44 AlphanumericOrdering.INSTANCE);45 new JUnitCore().run(forward);46 assertEquals("abc", log);47 }48 @Test49 public void orderingBackwardWorksOnTestClassRunner() {50 Request backward = Request.aClass(OrderMe.class).orderWith(51 new ReverseAlphanumericOrdering());52 new JUnitCore().run(backward);53 assertEquals("cba", log);54 }55 @RunWith(Enclosed.class)56 public static class Enclosing {57 public static class A {58 @Test59 public void a() {60 log += "Aa";61 }62 @Test63 public void b() {64 log += "Ab";65 }66 @Test67 public void c() {68 log += "Ac";69 }70 }71 public static class B {72 @Test73 public void a() {74 log += "Ba";75 }76 @Test77 public void b() {78 log += "Bb";79 }80 @Test81 public void c() {82 log += "Bc";83 }84 }85 }86 @Test87 public void orderingForwardWorksOnSuite() {88 Request forward = Request.aClass(Enclosing.class).orderWith(89 AlphanumericOrdering.INSTANCE);90 new JUnitCore().run(forward);91 assertEquals("AaAbAcBaBbBc", log);92 }93 @Test94 public void orderingBackwardWorksOnSuite() {95 Request backward = Request.aClass(Enclosing.class).orderWith(96 new ReverseAlphanumericOrdering());97 new JUnitCore().run(backward);98 assertEquals("BcBbBaAcAbAa", log);99 }100 }101 public static class TestOrderableClassRunnerIsSortable {102 private static String log = "";103 /**104 * A Runner that implements {@link Orderable}.105 */106 public static class OrderableRunner extends Runner implements Orderable {107 private final BlockJUnit4ClassRunner delegate;108 public OrderableRunner(Class<?> klass) throws Throwable {109 delegate = new BlockJUnit4ClassRunner(klass);110 }111 112 @Override113 public void run(RunNotifier notifier) {114 delegate.run(notifier);115 }116 117 @Override118 public Description getDescription() {119 return delegate.getDescription();120 }121 public void order(Orderer orderer) throws InvalidOrderingException {122 delegate.order(orderer);123 }124 public void sort(Sorter sorter) {125 delegate.sort(sorter);126 }127 }128 @RunWith(OrderableRunner.class)129 public static class OrderMe {130 @Test131 public void a() {132 log += "a";133 }134 @Test135 public void b() {136 log += "b";137 }138 @Test139 public void c() {140 log += "c";141 }142 }143 @Before144 public void resetLog() {145 log = "";146 }147 @Test148 public void orderingorwardWorksOnTestClassRunner() {149 Request forward = Request.aClass(OrderMe.class).orderWith(150 AlphanumericOrdering.INSTANCE);151 new JUnitCore().run(forward);152 assertEquals("abc", log);153 }154 @Test155 public void orderedBackwardWorksOnTestClassRunner() {156 Request backward = Request.aClass(OrderMe.class).orderWith(157 new ReverseAlphanumericOrdering());158 new JUnitCore().run(backward);159 assertEquals("cba", log);160 }161 }162 public static class TestClassRunnerIsOrderableWithSuiteMethod {163 private static String log = "";164 public static class OrderMe {165 @Test166 public void a() {167 log += "a";168 }169 @Test170 public void b() {171 log += "b";172 }173 @Test174 public void c() {175 log += "c";176 }177 public static junit.framework.Test suite() {178 return new JUnit4TestAdapter(OrderMe.class);179 }180 }181 @Before182 public void resetLog() {183 log = "";184 }185 @Test186 public void orderingForwardWorksOnTestClassRunner() {187 Request forward = Request.aClass(OrderMe.class).orderWith(AlphanumericOrdering.INSTANCE);188 new JUnitCore().run(forward);189 assertEquals("abc", log);190 }191 @Test192 public void orderingBackwardWorksOnTestClassRunner() {193 Request backward = Request.aClass(OrderMe.class).orderWith(194 new ReverseAlphanumericOrdering());195 new JUnitCore().run(backward);196 assertEquals("cba", log);197 }198 }199 public static class UnOrderableRunnersAreHandledWithoutCrashing {200 public static class UnOrderableRunner extends Runner {201 public UnOrderableRunner(Class<?> klass) {202 }203 @Override204 public Description getDescription() {205 return Description.EMPTY;206 }207 @Override208 public void run(RunNotifier notifier) {209 }210 }211 @RunWith(UnOrderableRunner.class)212 public static class UnOrderable {213 @Test214 public void a() {215 }216 }217 @Test218 public void unOrderablesAreHandledWithoutCrashing() {219 Request unordered = Request.aClass(UnOrderable.class).orderWith(220 AlphanumericOrdering.INSTANCE);221 new JUnitCore().run(unordered);222 }223 }224}...

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Source:ReverseAlphanumericSorter.java Github

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...4import org.junit.runner.manipulation.Sorter;5/**6 * A sorter that orders tests reverse alphanumerically by test name.7 */8public final class ReverseAlphanumericSorter implements Ordering.Factory {9 public Ordering create(Ordering.Context context) {10 return new Sorter(reverseOrder(Comparators.alphanumeric()));11 }12}...

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Source:Alphanumeric.java Github

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1public final class org.junit.runner.manipulation.Alphanumeric extends org.junit.runner.manipulation.Sorter implements org.junit.runner.manipulation.Ordering$Factory {2 public org.junit.runner.manipulation.Alphanumeric();3 public org.junit.runner.manipulation.Ordering create(org.junit.runner.manipulation.Ordering$Context);4 static {};5}...

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Alphanumeric

Using AI Code Generation

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1import org.junit.runner.manipulation.Alphanumeric;2import org.junit.runner.manipulation.Filterable;3import org.junit.runner.manipulation.Filter;4import org.junit.runner.Description;5import org.junit.runner.JUnitCore;6import org.junit.runner.Result;7import org.junit.runner.notification.Failure;8import org.junit.runner.RunWith;9import org.junit.runners.Suite;10import org.junit.runners.Suite.SuiteClasses;11@RunWith(Suite.class)12@SuiteClasses({ TestJunit.class, TestJunit1.class })13public class JunitTestSuite {14}15import org.junit.runner.RunWith;16import org.junit.runners.Suite;17import org.junit.runners.Suite.SuiteClasses;18@RunWith(Suite.class)19@SuiteClasses({ TestJunit.class, TestJunit1.class })20public class JunitTestSuite {21}22import org.junit.runner.RunWith;23import org.junit.runners.Suite;24import org.junit.runners.Suite.SuiteClasses;25@RunWith(Suite.class)26@SuiteClasses({ TestJunit.class, TestJunit1.class })27public class JunitTestSuite {28}29import org.junit.runner.RunWith;30import org.junit.runners.Suite;31import org.junit.runners.Suite.SuiteClasses;32@RunWith(Suite.class)33@SuiteClasses({ TestJunit.class, TestJunit1.class })34public class JunitTestSuite {35}36import org.junit.runner.RunWith;37import org.junit.runners.Suite;38import org.junit.runners.Suite.SuiteClasses;39@RunWith(Suite.class)40@SuiteClasses({ TestJunit.class, TestJunit1.class })41public class JunitTestSuite {42}43import org.junit.runner.RunWith;44import org.junit.runners.Suite;45import org.junit.runners.Suite.SuiteClasses;46@RunWith(Suite.class)47@SuiteClasses({ TestJunit.class, TestJunit1.class })48public class JunitTestSuite {49}50import org.junit.runner.RunWith;51import org.junit.runners.Suite;52import org.junit.runners.Suite.SuiteClasses;53@RunWith(S

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Alphanumeric

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1import org.junit.runner.JUnitCore;2import org.junit.runner.Request;3import org.junit.runner.Result;4import org.junit.runner.manipulation.Alphanumeric;5public class AlphanumericRunner {6 public static void main(String[] args) {7 Request request = Request.method(ExampleTest.class, "test1");8 Result result = new JUnitCore().run(request.filterWith(new Alphanumeric()));9 System.out.println(result.wasSuccessful());10 }11}

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Alphanumeric

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1public class Alphanumeric implements Comparator<String> {2 private final Collator collator = Collator.getInstance();3 public int compare(final String o1, final String o2) {4 return collator.compare(o1, o2);5 }6}7public void test() {8 List<String> list = Arrays.asList("a1", "a2", "a10");9 Collections.sort(list, new Alphanumeric());10 assertEquals(Arrays.asList("a1", "a2", "a10"), list);11}12public void test() {13 List<String> list = Arrays.asList("a1", "a2", "a10");14 list.sort(new Alphanumeric());15 assertEquals(Arrays.asList("a1", "a2", "a10"), list);16}17public void test() {18 List<String> list = Arrays.asList("a1", "a2", "a10");19 list.sort(Comparator.comparing(String::toString, new Alphanumeric()));20 assertEquals(Arrays.asList("a1", "a2", "a10"), list);21}22public void test() {23 List<String> list = Arrays.asList("a1", "a2", "a10");24 list.sort(Comparator.comparing(String::toString, Collator.getInstance()));25 assertEquals(Arrays.asList("a1", "a2", "a10"), list);26}27public void test() {28 List<String> list = Arrays.asList("a1", "a2", "a10");29 list.sort(Comparator.comparing(String::toString, Collator.getInstance(Locale.ENGLISH)));30 assertEquals(Arrays.asList("a1", "a2", "a10"), list);31}32public void test() {33 List<String> list = Arrays.asList("a1", "a2", "a10");34 list.sort(Comparator.comparing(String::toString, Collator.getInstance(Locale.FRENCH)));35 assertEquals(Arrays.asList("a1", "a2", "a10"), list);36}37public void test() {38 List<String> list = Arrays.asList("a1", "a2", "a10");

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Alphanumeric

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1public class Alphanumeric implements Comparator {2 private final boolean isDigit(char ch) {3 return ch >= 48 && ch <= 57;4 }5 private final String getChunk(String s, int slength, int marker) {6 StringBuilder chunk = new StringBuilder();7 char c = s.charAt(marker);8 chunk.append(c);9 marker++;10 if (isDigit(c)) {11 while (marker < slength) {12 c = s.charAt(marker);13 if (!isDigit(c))14 break;15 chunk.append(c);16 marker++;17 }18 } else {19 while (marker < slength) {20 c = s.charAt(marker);21 if (isDigit(c))22 break;23 chunk.append(c);24 marker++;25 }26 }27 return chunk.toString();28 }29 public int compare(Object o1, Object o2) {30 if (!(o1 instanceof String) || !(o2 instanceof String)) {31 return 0;32 }33 String s1 = (String) o1;34 String s2 = (String) o2;35 int thisMarker = 0;36 int thatMarker = 0;37 int s1Length = s1.length();38 int s2Length = s2.length();39 while (thisMarker < s1Length && thatMarker < s2Length) {40 String thisChunk = getChunk(s1, s1Length, thisMarker);41 thisMarker += thisChunk.length();42 String thatChunk = getChunk(s2, s2Length, thatMarker);43 thatMarker += thatChunk.length();44 int result = 0;45 if (isDigit(thisChunk.charAt(0)) && isDigit(thatChunk.charAt(0))) {46 int thisChunkLength = thisChunk.length();47 result = thisChunkLength - thatChunk.length();48 if (result == 0) {49 for (int i = 0; i < thisChunkLength; i++) {50 result = thisChunk.charAt(i) - thatChunk.charAt(i);51 if (result != 0) {52 return result;53 }54 }55 }56 } else {57 result = thisChunk.compareTo(thatChunk);58 }59 if (result != 0)

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1import org.junit.runner.manipulation.*;2import org.junit.runner.*;3import org.junit.runner.notification.*;4import org.junit.*;5import java.util.*;6public class FilterRunner{7 public static void main(String[] args) {8 JUnitCore jUnitCore = new JUnitCore();9 jUnitCore.addListener(new RunListener() {10 public void testRunStarted(Description description) throws Exception {11 System.out.println("Test run started");12 }13 public void testRunFinished(Result result) throws Exception {14 System.out.println("Test run finished");15 }16 public void testStarted(Description description) throws Exception {17 System.out.println("Test started");18 }19 public void testFinished(Description description) throws Exception {20 System.out.println("Test finished");21 }22 public void testFailure(Failure failure) throws Exception {23 System.out.println("Test failed");24 }25 public void testAssumptionFailure(Failure failure) {26 System.out.println("Test assumption failed");27 }28 public void testIgnored(Description description) throws Exception {29 System.out.println("Test ignored");30 }31 });32 jUnitCore.run(MyTest.class);33 }34}35import org.junit.runner.manipulation.*;36import org.junit.runner.*;37import org.junit.runner.notification.*;38import org.junit.*;39import java.util.*;40public class FilterRunner{41 public static void main(String[] args) {42 JUnitCore jUnitCore = new JUnitCore();43 jUnitCore.addListener(new RunListener() {44 public void testRunStarted(Description description) throws Exception {45 System.out.println("Test run started");46 }47 public void testRunFinished(Result result) throws Exception {48 System.out.println("Test run finished");49 }50 public void testStarted(Description description) throws Exception {51 System.out.println("Test started");52 }

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1import org.junit.runners.Suite;2import org.junit.runner.RunWith;34@RunWith(Suite.class)5@Suite.SuiteClasses({TestClass1.class, TestClass2.class})6public class TestSuite {7 //nothing8}9
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1package my.package.tests;23@RunWith(Suite.class)4@SuiteClasses({5 testMyService.class,6 testMyBackend.class,7 ...8})910public class AllTests {}11
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