How to use StringEndsWith class of org.hamcrest.core package

Best junit code snippet using org.hamcrest.core.StringEndsWith

Source:CoreMatchers.java Github

copy

Full Screen

...14import org.hamcrest.core.IsNot;15import org.hamcrest.core.IsNull;16import org.hamcrest.core.IsSame;17import org.hamcrest.core.StringContains;18import org.hamcrest.core.StringEndsWith;19import org.hamcrest.core.StringStartsWith;20public class CoreMatchers {21 public static <T> Matcher<T> allOf(Iterable<Matcher<? super T>> matchers) {22 return AllOf.allOf((Iterable) matchers);23 }24 @SafeVarargs25 public static <T> Matcher<T> allOf(Matcher<? super T>... matchers) {26 return AllOf.allOf((Matcher[]) matchers);27 }28 public static <T> AnyOf<T> anyOf(Iterable<Matcher<? super T>> matchers) {29 return AnyOf.anyOf((Iterable) matchers);30 }31 @SafeVarargs32 public static <T> AnyOf<T> anyOf(Matcher<? super T>... matchers) {33 return AnyOf.anyOf((Matcher[]) matchers);34 }35 public static <LHS> CombinableBothMatcher<LHS> both(Matcher<? super LHS> matcher) {36 return CombinableMatcher.both(matcher);37 }38 public static <LHS> CombinableEitherMatcher<LHS> either(Matcher<? super LHS> matcher) {39 return CombinableMatcher.either(matcher);40 }41 public static <T> Matcher<T> describedAs(String description, Matcher<T> matcher, Object... values) {42 return DescribedAs.describedAs(description, matcher, values);43 }44 public static <U> Matcher<Iterable<? extends U>> everyItem(Matcher<U> itemMatcher) {45 return Every.everyItem(itemMatcher);46 }47 public static <T> Matcher<T> is(Matcher<T> matcher) {48 return Is.is((Matcher) matcher);49 }50 public static <T> Matcher<T> is(T value) {51 return Is.is((Object) value);52 }53 public static void is(Class<?> cls) {54 }55 public static <T> Matcher<T> isA(Class<T> type) {56 return Is.isA(type);57 }58 public static Matcher<Object> anything() {59 return IsAnything.anything();60 }61 public static Matcher<Object> anything(String description) {62 return IsAnything.anything(description);63 }64 public static <T> Matcher<Iterable<? super T>> hasItem(Matcher<? super T> itemMatcher) {65 return IsCollectionContaining.hasItem((Matcher) itemMatcher);66 }67 public static <T> Matcher<Iterable<? super T>> hasItem(T item) {68 return IsCollectionContaining.hasItem((Object) item);69 }70 @SafeVarargs71 public static <T> Matcher<Iterable<T>> hasItems(Matcher<? super T>... itemMatchers) {72 return IsCollectionContaining.hasItems((Matcher[]) itemMatchers);73 }74 @SafeVarargs75 public static <T> Matcher<Iterable<T>> hasItems(T... items) {76 return IsCollectionContaining.hasItems((Object[]) items);77 }78 public static <T> Matcher<T> equalTo(T operand) {79 return IsEqual.equalTo(operand);80 }81 public static Matcher<Object> equalToObject(Object operand) {82 return IsEqual.equalToObject(operand);83 }84 public static <T> Matcher<T> any(Class<T> type) {85 return IsInstanceOf.any(type);86 }87 public static <T> Matcher<T> instanceOf(Class<?> type) {88 return IsInstanceOf.instanceOf(type);89 }90 public static <T> Matcher<T> not(Matcher<T> matcher) {91 return IsNot.not((Matcher) matcher);92 }93 public static <T> Matcher<T> not(T value) {94 return IsNot.not((Object) value);95 }96 public static Matcher<Object> notNullValue() {97 return IsNull.notNullValue();98 }99 public static <T> Matcher<T> notNullValue(Class<T> type) {100 return IsNull.notNullValue(type);101 }102 public static Matcher<Object> nullValue() {103 return IsNull.nullValue();104 }105 public static <T> Matcher<T> nullValue(Class<T> type) {106 return IsNull.nullValue(type);107 }108 public static <T> Matcher<T> sameInstance(T target) {109 return IsSame.sameInstance(target);110 }111 public static <T> Matcher<T> theInstance(T target) {112 return IsSame.theInstance(target);113 }114 public static Matcher<String> containsString(String substring) {115 return StringContains.containsString(substring);116 }117 public static Matcher<String> containsStringIgnoringCase(String substring) {118 return StringContains.containsStringIgnoringCase(substring);119 }120 public static Matcher<String> startsWith(String prefix) {121 return StringStartsWith.startsWith(prefix);122 }123 public static Matcher<String> startsWithIgnoringCase(String prefix) {124 return StringStartsWith.startsWithIgnoringCase(prefix);125 }126 public static Matcher<String> endsWith(String suffix) {127 return StringEndsWith.endsWith(suffix);128 }129 public static Matcher<String> endsWithIgnoringCase(String suffix) {130 return StringEndsWith.endsWithIgnoringCase(suffix);131 }132}...

Full Screen

Full Screen

Source:StringEndsWithTest.java Github

copy

Full Screen

1package org.hamcrest.core;2import org.hamcrest.AbstractMatcherTest;3import org.hamcrest.Matcher;4import static org.hamcrest.core.StringEndsWith.endsWith;5import static org.hamcrest.core.StringEndsWith.endsWithIgnoringCase;6public class StringEndsWithTest extends AbstractMatcherTest {7 static final String EXCERPT = "EXCERPT";8 final Matcher<String> stringEndsWith = endsWith(EXCERPT);9 @Override10 protected Matcher<?> createMatcher() {11 return stringEndsWith;12 }13 public void testMatchesSubstringAtEnd() {14 assertDoesNotMatch(stringEndsWith, EXCERPT + "END");15 assertMatches(stringEndsWith, "START" + EXCERPT);16 assertMatches(stringEndsWith, EXCERPT);17 assertDoesNotMatch(stringEndsWith, EXCERPT.toLowerCase());18 assertDoesNotMatch(stringEndsWith, "START" + EXCERPT + "END");19 assertMatches(stringEndsWith, EXCERPT + EXCERPT);20 assertDoesNotMatch(stringEndsWith, "EXCER");...

Full Screen

Full Screen

Source:StringEndsWith.java Github

copy

Full Screen

...5/​* */​ 6/​* */​ 7/​* */​ 8/​* */​ 9/​* */​ public class StringEndsWith10/​* */​ extends SubstringMatcher11/​* */​ {12/​* */​ public StringEndsWith(String substring) {13/​* 13 */​ super(substring);14/​* */​ }15/​* */​ 16/​* */​ 17/​* */​ protected boolean evalSubstringOf(String s) {18/​* 18 */​ return s.endsWith(this.substring);19/​* */​ }20/​* */​ 21/​* */​ 22/​* */​ protected String relationship() {23/​* 23 */​ return "ending with";24/​* */​ }25/​* */​ 26/​* */​ 27/​* */​ 28/​* */​ 29/​* */​ 30/​* */​ 31/​* */​ 32/​* */​ 33/​* */​ 34/​* */​ 35/​* */​ 36/​* */​ @Factory37/​* */​ public static Matcher<String> endsWith(String suffix) {38/​* 38 */​ return (Matcher<String>)new StringEndsWith(suffix);39/​* */​ }40/​* */​ }41/​* Location: /​home/​arpit/​Downloads/​Picking-Tool-6.5.2.jar!/​org/​hamcrest/​core/​StringEndsWith.class42 * Java compiler version: 5 (49.0)43 * JD-Core Version: 1.1.344 */​...

Full Screen

Full Screen

StringEndsWith

Using AI Code Generation

copy

Full Screen

1import org.hamcrest.core.StringEndsWith;2import static org.hamcrest.MatcherAssert.assertThat;3public class StringEndsWithExample {4 public static void main(String[] args) {5 assertThat("This is a test", StringEndsWith.endsWith("test"));6 }7}8StringEndsWith(String suffix)9StringEndsWith(String suffix, ComparisonStrategy comparisonStrategy)10Matcher<String> endsWith(String suffix)11Matcher<String> endsWith(String suffix, ComparisonStrategy comparisonStrategy)12StringEndsWith endsWith(String suffix)13StringEndsWith endsWith(String suffix, ComparisonStrategy comparisonStrategy)14public static final String IGNORE_CASE = "ignore case";15public static final String IGNORE_CASE_AND_WHITESPACE = "ignore case and whitespace";

Full Screen

Full Screen

StringEndsWith

Using AI Code Generation

copy

Full Screen

1import org.hamcrest.core.StringEndsWith;2import org.junit.Test;3import static org.junit.Assert.assertThat;4public class StringEndsWithTest {5 public void testStringEndsWith() {6 assertThat("Hello World", StringEndsWith.endsWith("World"));7 }8}9 at org.junit.Assert.assertEquals(Assert.java:115)10 at org.junit.Assert.assertEquals(Assert.java:144)11 at org.junit.Assert.assertThat(Assert.java:1006)12 at org.junit.Assert.assertThat(Assert.java:784)13 at org.junit.Assert.assertThat(Assert.java:792)14 at com.journaldev.junit.StringEndsWithTest.testStringEndsWith(StringEndsWithTest.java:12)15 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)16 at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)17 at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)18 at java.lang.reflect.Method.invoke(Method.java:498)19 at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)20 at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)21 at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)22 at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)23 at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)24 at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)25 at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)26 at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)27 at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)28 at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)29 at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)30 at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)31 at org.junit.runners.ParentRunner.run(ParentRunner.java:309)32 at org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:50)

Full Screen

Full Screen

StringEndsWith

Using AI Code Generation

copy

Full Screen

1import org.hamcrest.core.StringEndsWith;2import static org.hamcrest.MatcherAssert.assertThat;3import static org.hamcrest.Matchers.*;4public class StringEndsWithTest {5 public void testStringEndsWith() {6 assertThat("This is a string", StringEndsWith.endsWith("string"));7 }8}9public static StringEndsWith endsWith(String substring)10import org.hamcrest.core.StringEndsWith;11import static org.hamcrest.MatcherAssert.assertThat;12import static org.hamcrest.Matchers.*;13public class StringEndsWithTest {14 public void testStringEndsWith() {15 assertThat("This is a string", StringEndsWith.endsWith("string"));16 }17}

Full Screen

Full Screen

StringEndsWith

Using AI Code Generation

copy

Full Screen

1import static org.hamcrest.CoreMatchers.endsWith;2import static org.hamcrest.MatcherAssert.assertThat;3public class StringEndsWithTest {4 public void givenString_whenCheckingEndsWith_thenCorrect() {5 String str = "foo";6 assertThat(str, endsWith("oo"));7 }8}9import static org.hamcrest.CoreMatchers.endsWith;10import static org.hamcrest.MatcherAssert.assertThat;11public class StringEndsWithTest {12 public void givenString_whenCheckingEndsWith_thenCorrect() {13 String str = "foo";14 assertThat(str, endsWith("oo"));15 }16}17import static org.hamcrest.CoreMatchers.endsWith;18import static org.hamcrest.MatcherAssert.assertThat;19public class StringEndsWithTest {20 public void givenString_whenCheckingEndsWith_thenCorrect() {21 String str = "foo";22 assertThat(str, endsWith("oo"));23 }24}25import static org.hamcrest.CoreMatchers.endsWith;26import static org.hamcrest.MatcherAssert.assertThat;27public class StringEndsWithTest {28 public void givenString_whenCheckingEndsWith_thenCorrect() {29 String str = "foo";30 assertThat(str, endsWith("oo"));31 }32}33import static org.hamcrest.CoreMatchers.endsWith;34import static org.hamcrest.MatcherAssert.assertThat;35public class StringEndsWithTest {36 public void givenString_whenCheckingEndsWith_thenCorrect() {37 String str = "foo";38 assertThat(str, endsWith("oo"));39 }40}41import static org.hamcrest.CoreMatchers.endsWith;42import static org.hamcrest.MatcherAssert.assertThat;43public class StringEndsWithTest {44 public void givenString_whenCheckingEndsWith_thenCorrect() {45 String str = "foo";46 assertThat(str, endsWith("oo"));47 }48}

Full Screen

Full Screen

StringEndsWith

Using AI Code Generation

copy

Full Screen

1import org.hamcrest.core.StringEndsWith;2import org.junit.Test;3import static org.junit.Assert.assertThat;4public class StringEndsWithExample {5 public void stringEndsWith() {6 assertThat("This is a test", StringEndsWith.endsWith("test"));7 }8}9import org.hamcrest.core.StringStartsWith;10import org.junit.Test;11import static org.junit.Assert.assertThat;12public class StringStartsWithExample {13 public void stringStartsWith() {14 assertThat("This is a test", StringStartsWith.startsWith("This"));15 }16}17import org.hamcrest.core.StringContainsInOrder;18import org.junit.Test;19import static org.junit.Assert.assertThat;20public class StringContainsInOrderExample {21 public void stringContainsInOrder() {22 assertThat("This is a test", StringContainsInOrder.containsString("This is"));23 }24}25import org.hamcrest.core.StringContains;26import org.junit.Test;27import static org.junit.Assert.assertThat;28public class StringContainsExample {29 public void stringContains() {30 assertThat("This is a test", StringContains.containsString("test"));31 }32}33import org.hamcrest.core.IsEqual;34import org.junit.Test;35import static org.junit.Assert.assertThat;36public class IsEqualExample {37 public void isEqual() {38 assertThat("This is a test", IsEqual.equalTo("This is a test"));39 }40}

Full Screen

Full Screen
copy
1public class WiFiDemo extends Activity implements OnClickListener2 { 3 WifiManager wifi; 4 ListView lv;5 TextView textStatus;6 Button buttonScan;7 int size = 0;8 List<ScanResult> results;910 String ITEM_KEY = "key";11 ArrayList<HashMap<String, String>> arraylist = new ArrayList<HashMap<String, String>>();12 SimpleAdapter adapter;1314 /​* Called when the activity is first created. */​15 @Override16 public void onCreate(Bundle savedInstanceState) 17 {18 super.onCreate(savedInstanceState);19 setContentView(R.layout.main);2021 textStatus = (TextView) findViewById(R.id.textStatus);22 buttonScan = (Button) findViewById(R.id.buttonScan);23 buttonScan.setOnClickListener(this);24 lv = (ListView)findViewById(R.id.list);2526 wifi = (WifiManager) getApplicationContext().getSystemService(Context.WIFI_SERVICE);27 if (wifi.isWifiEnabled() == false)28 {29 Toast.makeText(getApplicationContext(), "wifi is disabled..making it enabled", Toast.LENGTH_LONG).show();30 wifi.setWifiEnabled(true);31 } 32 this.adapter = new SimpleAdapter(WiFiDemo.this, arraylist, R.layout.row, new String[] { ITEM_KEY }, new int[] { R.id.list_value });33 lv.setAdapter(this.adapter);3435 registerReceiver(new BroadcastReceiver()36 {37 @Override38 public void onReceive(Context c, Intent intent) 39 {40 results = wifi.getScanResults();41 size = results.size();42 }43 }, new IntentFilter(WifiManager.SCAN_RESULTS_AVAILABLE_ACTION)); 44 }4546 public void onClick(View view) 47 {48 arraylist.clear(); 49 wifi.startScan();5051 Toast.makeText(this, "Scanning...." + size, Toast.LENGTH_SHORT).show();52 try 53 {54 size = size - 1;55 while (size >= 0) 56 { 57 HashMap<String, String> item = new HashMap<String, String>(); 58 item.put(ITEM_KEY, results.get(size).SSID + " " + results.get(size).capabilities);5960 arraylist.add(item);61 size--;62 adapter.notifyDataSetChanged(); 63 } 64 }65 catch (Exception e)66 { } 67 } 68}69
Full Screen
copy
1 <uses-permission android:name="android.permission.ACCESS_WIFI_STATE" /​>2 <uses-permission android:name="android.permission.CHANGE_WIFI_STATE" /​> 3
Full Screen

StackOverFlow community discussions

Questions
Discussion

Android Instrumentation Testing - UI Thread Issues

A component named &#39;XXX&#39; is already defined in this module in JBoss 7.1.1

Mockito: when Method A.a is called then execute B.b

How to run all tests in a particular package with Maven?

Can&#39;t access files from src/main/resources via a test-case

Running Tests in Parallel with Junit

How can I see what is in my heap in Java?

JUnit Assert with BigDecimal

How do I pass the HttpServletRequest object to the test case?

How to specify maven&#39;s distributionManagement organisation wide?

Those instrumentation tests run inside their own app. This also means, they run in their own thread.

You must think of your instrumentation as something you install alongside your actual app, so your possible interactions are 'limited'.

You need to call all view methods from the UIThread / main thread of the application, so calling activity.updateDetails(workOrder); from your instrumentation thread is not the application main thread. This is why the exception is thrown.

You can just run the code you need to test on your main thread like you would do if you were calling it inside your app from a different thread by using

activity.runOnUiThread(new Runnable() {
    public void run() {
        activity.updateDetails(workOrder);
    }
}

With this running your test should work.

The illegal state exception you are receiving seems to be because of your interaction with the rule. The documentation states

Note that instrumentation methods may not be used when this annotation is present.

If you start / get your activity in @Before it should also work.

https://stackoverflow.com/questions/35183981/android-instrumentation-testing-ui-thread-issues

Blogs

Check out the latest blogs from LambdaTest on this topic:

How To Generate Code Coverage Report Using JaCoCo-Maven Plugin

Code coverage is a software quality metric commonly used during the development process that lets you determine the degree of code that has been tested (or executed). To achieve optimal code coverage, it is essential that the test implementation (or test suites) tests a majority percent of the implemented code.

xUnit Testing Tutorial: Unit Testing With Selenium C#

When you are developing a consumer web product, you would have come across scenarios where some functionalities do not work on certain browsers, operating systems, or devices. As a developer, you want your code to work seamlessly on all the combinations, but you do not have infinite time in your hands. This is where unit test automation frameworks like xUnit come to the rescue. How? That is exactly what we will be looking at in this detailed xUnit testing tutorial which will show you how to perform automated browser testing using xUnit framework with Selenium and C#.

Behavior Driven Development Tutorial : Selenium Testing With Gherkin

Cucumber and Selenium are widely used frameworks for BDD(Behavior Driven Development) and browser automation respectively. Although on paper, it seems like a nice pair but when it comes to reality a lot of testers shy away from it. The major reason behind this is Gherkin as most testers hesitate to use it as it feels like an additional task since the test scripts are still to be written separately.

Parallel Testing With JUnit 5 And Selenium [Tutorial]

Parallel test execution with Selenium is one of the major factors that can affect the test execution speed. Serial execution in Selenium can be effective only if the tests have to be run on a small number of browser and OS combinations. Therefore, parallel execution should be leveraged at the early stages of QA testing to expedite test execution rapidly.

JUnit Tutorial:

LambdaTest 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.

JUnit Tutorial Chapters:

Here are the detailed JUnit testing chapters to help you get started:

  • Importance of Unit testing - Learn why Unit testing is essential during the development phase to identify bugs and errors.
  • Top Java Unit testing frameworks - Here are the upcoming JUnit automation testing frameworks that you can use in 2023 to boost your unit testing.
  • What is the JUnit framework
  • Why is JUnit testing important - Learn the importance and numerous benefits of using the JUnit testing framework.
  • Features of JUnit - Learn about the numerous features of JUnit and why developers prefer it.
  • JUnit 5 vs. JUnit 4: Differences - Here is a complete comparison between JUnit 5 and JUnit 4 testing frameworks.
  • Setting up the JUnit environment - Learn how to set up your JUnit testing environment.
  • Getting started with JUnit testing - After successfully setting up your JUnit environment, this chapter will help you get started with JUnit testing in no time.
  • Parallel testing with JUnit - Parallel Testing can be used to reduce test execution time and improve test efficiency. Learn how to perform parallel testing with JUnit.
  • Annotations in JUnit - When writing automation scripts with JUnit, we can use JUnit annotations to specify the type of methods in our test code. This helps us identify those methods when we run JUnit tests using Selenium WebDriver. Learn in detail what annotations are in JUnit.
  • 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.
  • Nested Tests In JUnit 5 - A nested class is a non-static class contained within another class in a hierarchical structure. It can share the state and setup of the outer class. Learn about nested annotations in JUnit 5 with examples.
  • Best practices for JUnit testing - Learn about the best practices, such as always testing key methods and classes, integrating JUnit tests with your build, and more to get the best possible results.
  • 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.

JUnit Certification:

You can also check out our JUnit certification if you wish to take your career in Selenium automation testing with JUnit to the next level.

Run junit automation tests on LambdaTest cloud grid

Perform automation testing on 3000+ real desktop and mobile devices online.

...Most popular Stackoverflow questions on StringEndsWith

Most used methods in StringEndsWith

Test Your Web Or Mobile Apps On 3000+ Browsers

Signup for free

Try LambdaTest Now !!

Get 100 minutes of automation test minutes FREE!!

Next-Gen App & Browser Testing Cloud

Was this article helpful?

Helpful

NotHelpful