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How to use assertFalse method of org.testng.asserts.Assertion class
Best Testng code snippet using org.testng.asserts.Assertion.assertFalse
Source:RobotTest.java 
...28 }29 @Test(dataProvider = "url-list")30 public void sitemapTest(String url) {31 String sitemapText = getFileText(url, sitemapFile);32 new Assertion().assertFalse(sitemapText.isEmpty());33 log.info(url + ":\tsitemap.xml - PASS");34 }35 @Test(dataProvider = "url-list")36 public void robotTest( String url ) {37 String robotText = getFileText(url, robotFile);38 new Assertion().assertFalse(robotText.isEmpty());39 log.info(url + ":\tRobots.txt - PASS");40 }41 @Test(dataProvider = "url-list")42 public void nonZeroPageTitle(String url)43 {44 driver.get(url);45 new Assertion().assertFalse(driver.getTitle().isEmpty());46 log.info(url + ":\tNonzero page title - PASS");47 }48 @Test(dataProvider = "url-list")49 public void nonZeroMetaKeywords(String url)50 {51 driver.get(url);52 WebElement metaKeywordsEle = driver.findElement(By.cssSelector("meta[name=\"keywords\"]"));53 String metaKeywordsContent = metaKeywordsEle.getAttribute("content");54 new Assertion().assertFalse(metaKeywordsContent.isEmpty());55 log.info(url + ":\tNonzero meta keywords - PASS");56 }57 @Test(dataProvider = "url-list")58 public void nonZeroMetaDescription(String url)59 {60 driver.get(url);61 WebElement metaDescriptionEle = driver.findElement(By.cssSelector("meta[name=\"description\"]"));62 String metaDescriptionContent = metaDescriptionEle.getAttribute("content");63 new Assertion().assertFalse(metaDescriptionContent.isEmpty());64 log.info(url + ":\tNonzero meta description - PASS");65 }66 @Test(dataProvider = "url-list")67 public void allImagesOnPageHaveNonZeroAltTags(String url){68 driver.get(url);69 List<WebElement> imageTagList = driver.findElements(By.cssSelector("img"));70 for(WebElement imageTag: imageTagList)71 {72 String altContent = imageTag.getAttribute("alt");73 new SoftAssert().assertFalse(altContent.isEmpty());74 }75 new SoftAssert().assertAll();76 log.info(url + ":\tAll images on page have nonzero alt tags - PASS");77 }78 public String getFileText(String url, String fileName) {79 String fileContents="";80 try {81 driver.get(url + fileName);82 WebElement body = driver.findElement(By.cssSelector("body"));83 fileContents = body.getText();84 } catch (org.openqa.selenium.NoSuchSessionException e) {85 } catch (org.openqa.selenium.NoSuchElementException e) {86 }87 return fileContents;...
Source:Assert.java
...3940 }41 softAssert.assertAll();42 }43 public static void assertFalse(ValidationType vType,boolean condition,String message)throws AssertionError44 {45 try46 { 47 org.testng.Assert.assertFalse(condition, message);48 report(vType, message, null); 49 } 50 catch (AssertionError e)51 {52 // TODO: handle exception53 report(vType, message, e);54 } 55 }56 57 public static void verifyFalse(ValidationType vType,boolean condition,String message)58 {59 SoftAssert softAssert=new SoftAssert();60 61 try62 {63 softAssert.assertFalse(condition, message);64 report(vType, message, null); 65 66 } 67 catch (AssertionError e)68 {69 // TODO: handle exception70 report(vType, message, e);7172 }73 softAssert.assertAll();74 }75 76 public static void assertNotNull(ValidationType vType,Object object,String message)throws AssertionError77 {
...
Source:Assertions.java
...53 }54 public void assertTrue(boolean condition) {55 super.assertTrue(condition);56 }57 public void assertFalse(String message, boolean condition) {58 assertFalse(condition, message);59 }60 public void assertFalse(boolean condition) {61 super.assertFalse(condition);62 }63 public void assertJSONEquals(String failureDetails, String expectedStr, String actualStr) {64 try {65 Configuration config = Configuration.empty().withIgnorePlaceholder("*").withOptions(Option.IGNORING_ARRAY_ORDER).withTolerance(66 0);67 JsonAssert.assertJsonEquals(expectedStr, actualStr, config);68 } catch (AssertionError e2) {69 e2.printStackTrace();70 throw new AssertionError(failureDetails);71 }72 }73}...
Source:CustomAssertion.java
...71 failMessage = fMessage;72 assertEquals(actual, expected);73 }74 75 public void assertFalse(boolean condition, String fMessage, String pMessage) {76 passMessage = pMessage;77 failMessage = fMessage;78 assertFalse(condition);79 }80}...
Source:SoftAssertTest.java
...37 } catch (AssertionError e) {38 String[] lines = e.getMessage().split("\r?\n");39 Assert.assertEquals(lines.length, 2);40 lines[1] = lines[1].replaceFirst(message, "");41 Assert.assertFalse(lines[1].contains(message));42 }43 }44}...
Source:LearnTestNGAssertion.java
...39 40 41 //Assert.assertTrue(enabled);42 43 //Assert.assertFalse(enabled);44 45 sa.assertFalse(enabled);46 47 48 String title = driver.getTitle();49 50 System.out.println(title);51 52 //Assert.assertEquals(title, "Leaftaps - TestLeaf Automation Platform");53 54 sa.assertEquals(title, "Leaftaps - TestLeaf Automation Platform");55 56 57 sa.assertAll();58 59
...
Source:Asserts.java
...6 @Test7 static public void hatest(){8 Assert.assertTrue(false);9 System.out.println("Assertion Failed in hard"); // hard assert throws exception10 Assert.assertFalse(1<0);11 System.out.println("Assertion passed in hard"); // next steps not executed but continues next @test12 }13 @Test14 static public void satest(){15 SoftAssert sa= new SoftAssert();16 sa.assertTrue(false);17 System.out.println("Assertion Failed in soft"); // exception not thrown18 sa.assertFalse(1<0);19 System.out.println("Assertion passed in soft");20 // collate all exceptions and fail test - fail + pass = fail21 }22 }...
Source:SortVsHardAssert.java
...14 }15 @Test16 public void hardAssert(){17 System.out.println("hardAssert Method Was Started");18 Assert.assertFalse(false);19 System.out.println("hardAssert Method Was Executed");20 }21}...
assertFalse
Using AI Code Generation
1import org.testng.asserts.Assertion;2import org.testng.annotations.Test;3public class AssertionTest {4 public void testAssertion(){5 Assertion assertion = new Assertion();6 assertion.assertFalse(1>2);7 }8}9at org.testng.internal.MethodInvocationHelper.invokeMethod(MethodInvocationHelper.java:100)10at org.testng.internal.Invoker.invokeMethod(Invoker.java:697)11at org.testng.internal.Invoker.invokeTestMethod(Invoker.java:882)12at org.testng.internal.Invoker.invokeTestMethods(Invoker.java:1189)13at org.testng.internal.TestMethodWorker.invokeTestMethods(TestMethodWorker.java:129)14at org.testng.internal.TestMethodWorker.run(TestMethodWorker.java:112)15at org.testng.TestRunner.privateRun(TestRunner.java:756)16at org.testng.TestRunner.run(TestRunner.java:610)17at org.testng.SuiteRunner.runTest(SuiteRunner.java:387)18at org.testng.SuiteRunner.runSequentially(SuiteRunner.java:382)19at org.testng.SuiteRunner.privateRun(SuiteRunner.java:340)20at org.testng.SuiteRunner.run(SuiteRunner.java:289)21at org.testng.SuiteRunnerWorker.runSuite(SuiteRunnerWorker.java:52)22at org.testng.SuiteRunnerWorker.run(SuiteRunnerWorker.java:86)23at org.testng.TestNG.runSuitesSequentially(TestNG.java:1301)24at org.testng.TestNG.runSuitesLocally(TestNG.java:1226)25at org.testng.TestNG.runSuites(TestNG.java:1144)26at org.testng.TestNG.run(TestNG.java:1115)27at org.testng.remote.RemoteTestNG.run(RemoteTestNG.java:115)28at org.testng.remote.RemoteTestNG.initAndRun(RemoteTestNG.java:208)29at org.testng.remote.RemoteTestNG.main(RemoteTestNG.java:169)30 assertion.assertFalse(1>2);31 symbol: method assertFalse(boolean)32 assertion.assertFalse(1>2);33 symbol: method assertFalse(boolean)34 assertion.assertFalse(1>2);
assertFalse
Using AI Code Generation
1import org.testng.asserts.Assertion;2public class AssertionTest {3public static void main(String[] args) {4Assertion assertion = new Assertion();5assertion.assertFalse(2>3, "2 is not greater than 3");6}7}8import org.testng.Assert;9public class AssertionTest {10public static void main(String[] args) {11Assert.assertFalse(2>3, "2 is not greater than 3");12}13}14import org.testng.asserts.Assertion;15public class AssertionTest {16public static void main(String[] args) {17Assertion assertion = new Assertion();18assertion.assertTrue(2>3, "2 is not greater than 3");19}20}21import org.testng.Assert;22public static void main(String[] args) {23Assert.assertTrue(2>3, "2 is not greater than 3");24}25}26import org.testng.asserts.Assertion;27public class AssertionTest {28public static void main(String[] args) {29Assertion assertion = new Assertion();30assertion.assertEquals(2, 3, "2 is not equal to 3");31}32}
assertFalse
Using AI Code Generation
1import org.testng.asserts.Assertion;2public class TestNGAssertFalse {3public static void main(String[] args) {4Assertion assertion = new Assertion();5assertion.assertFalse(1 == 2, "1 is not equal to 2");6}7}8import org.testng.Assert;9public class TestNGAssertNotEquals {10public static void main(String[] args) {11Assert.assertNotEquals("Hello", "Hi", "Strings are not equal");12}13}14import org.testng.Assert;15public class TestNGAssertNotSame {16public static void main(String[] args) {17String str1 = new String("Hello");18String str2 = new String("Hello");19Assert.assertNotSame(str1, str2, "str1 and str2 are not same");20}21}22import org.testng.Assert;23public class TestNGAssertNull {24public static void main(String[] args) {25Assert.assertNull(null, "null");26}27}28import org.testng.Assert;29public class TestNGAssertTrue {30public static void main(String[] args) {31Assert.assertTrue(1 == 1, "1 is equal to 1");32}33}34import org.testng.Assert;35public class TestNGAssertSame {36public static void main(String[] args) {37String str1 = new String("Hello");
assertFalse
Using AI Code Generation
1import org.testng.asserts.Assertion;2public class AssertionExample {3 public static void main(String[] args) {4 Assertion assertion = new Assertion();5 assertion.assertFalse(true);6 }7}
assertFalse
Using AI Code Generation
1import org.testng.Assert;2import org.testng.annotations.Test;3public class TestNGAssertFalse {4 public void testAssertFalse() {5 Assert.assertFalse(0 > 1);6 }7}
TestNG tutorial
TestNG is a Java-based open-source framework for test automation that includes various test types, such as unit testing, functional testing, E2E testing, etc. TestNG is in many ways similar to JUnit and NUnit. But in contrast to its competitors, its extensive features make it a lot more reliable framework. One of the major reasons for its popularity is its ability to structure tests and improve the scripts' readability and maintainability. Another reason can be the important characteristics like the convenience of using multiple annotations, reliance, and priority that make this framework popular among developers and testers for test design. You can refer to the TestNG tutorial to learn why you should choose the TestNG framework.
Chapters
- JUnit 5 vs. TestNG: Compare and explore the core differences between JUnit 5 and TestNG from the Selenium WebDriver viewpoint.
- Installing TestNG in Eclipse: Start installing the TestNG Plugin and learn how to set up TestNG in Eclipse to begin constructing a framework for your test project.
- Create TestNG Project in Eclipse: Get started with creating a TestNG project and write your first TestNG test script.
- Automation using TestNG: Dive into how to install TestNG in this Selenium TestNG tutorial, the fundamentals of developing an automation script for Selenium automation testing.
- Parallel Test Execution in TestNG: Here are some essential elements of parallel testing with TestNG in this Selenium TestNG tutorial.
- Creating TestNG XML File: Here is a step-by-step tutorial on creating a TestNG XML file to learn why and how it is created and discover how to run the TestNG XML file being executed in parallel.
- Automation with Selenium, Cucumber & TestNG: Explore for an in-depth tutorial on automation using Selenium, Cucumber, and TestNG, as TestNG offers simpler settings and more features.
- JUnit Selenium Tests using TestNG: Start running your regular and parallel tests by looking at how to run test cases in Selenium using JUnit and TestNG without having to rewrite the tests.
- Group Test Cases in TestNG: Along with the explanation and demonstration using relevant TestNG group examples, learn how to group test cases in TestNG.
- Prioritizing Tests in TestNG: Get started with how to prioritize test cases in TestNG for Selenium automation testing.
- Assertions in TestNG: Examine what TestNG assertions are, the various types of TestNG assertions, and situations that relate to Selenium automated testing.
- DataProviders in TestNG: Deep dive into learning more about TestNG's DataProvider and how to effectively use it in our test scripts for Selenium test automation.
- Parameterization in TestNG: Here are the several parameterization strategies used in TestNG tests and how to apply them in Selenium automation scripts.
- TestNG Listeners in Selenium WebDriver: Understand the various TestNG listeners to utilize them effectively for your next plan when working with TestNG and Selenium automation.
- TestNG Annotations: Learn more about the execution order and annotation attributes, and refer to the prerequisites required to set up TestNG.
- TestNG Reporter Log in Selenium: Find out how to use the TestNG Reporter Log and learn how to eliminate the need for external software with TestNG Reporter Class to boost productivity.
- TestNG Reports in Jenkins: Discover how to generate TestNG reports in Jenkins if you want to know how to create, install, and share TestNG reports in Jenkins.
Certification
You can push your abilities to do automated testing using TestNG and advance your career by earning a TestNG certification. Check out our TestNG certification.
YouTube
Watch this complete tutorial to learn how you can leverage the capabilities of the TestNG framework for Selenium automation testing.
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