KaneAI - World’s First E2E Software Testing Agent.Book a Demo Join TestMu Conference

How to use toString method of org.testng.collections.Objects.ToStringHelper class

Best Testng code snippet using org.testng.collections.Objects.ToStringHelper.toString

Source:ResultMap.java

...54  public Collection<ITestNGMethod> getAllMethods() {55    return m_map.values();56  }57  @Override58  public String toString() {59    return Objects.toStringHelper(getClass())60        .add("map", m_map)61        .toString();62  }63}...

Source:SuiteResult.java

...57   * Returns the test context name.58   * {@inheritDoc}59   */60  @Override61  public String toString() {62    return Objects.toStringHelper(getClass())63        .add("context", getTestContext().getName())64        .toString();65  }66}...

Source:Pair.java

...57  public static <A, B> Pair<A, B> of(A a, B b) {58    return new Pair<>(a, b);59  }60  @Override61  public String toString() {62    return Objects.toStringHelper(getClass())63        .add("first", first())64        .add("second", second())65        .toString();66  }67}...

toString

Using AI Code Generation

1package org.testng.collections;2public class Objects {3    public static ToStringHelper toStringHelper(Object self) {4        return new ToStringHelper(simpleName(self.getClass()));5    }6    private static String simpleName(Class<?> clazz) {7        String name = clazz.getName();8        return name.substring(name.lastIndexOf('$') + 1);9    }10    public static final class ToStringHelper {11        private final String className;12        private ValueHolder holderHead = new ValueHolder();13        private ValueHolder holderTail = holderHead;14        private boolean omitNullValues = false;15        private ToStringHelper(String className) {16            this.className = checkNotNull(className);17        }18        public ToStringHelper omitNullValues() {19            omitNullValues = true;20            return this;21        }22        public ToStringHelper add(String name, Object value) {23            return addHolder(name, value);24        }25        public ToStringHelper add(String name, boolean value) {26            return addHolder(name, String.valueOf(value));27        }28        public ToStringHelper add(String name, char value) {29            return addHolder(name, String.valueOf(value));30        }31        public ToStringHelper add(String name, double value) {32            return addHolder(name, String.valueOf(value));33        }34        public ToStringHelper add(String name, float value) {35            return addHolder(name, String.valueOf(value));36        }37        public ToStringHelper add(String name, int value) {38            return addHolder(name, String.valueOf(value));39        }40        public ToStringHelper add(String name, long value) {41            return addHolder(name, String.valueOf(value));42        }43        public ToStringHelper addValue(Object value) {44            return addHolder(value);45        }46        public ToStringHelper addValue(boolean value) {47            return addHolder(String.valueOf(value));48        }49        public ToStringHelper addValue(char value) {50            return addHolder(String.valueOf(value));51        }52        public ToStringHelper addValue(double value) {53            return addHolder(String.valueOf(value));54        }55        public ToStringHelper addValue(float value) {56            return addHolder(String.valueOf(value));57        }58        public ToStringHelper addValue(int value) {59            return addHolder(String.valueOf(value));60        }61        public ToStringHelper addValue(long value) {62            return addHolder(String.valueOf(value));63        }64        public String toString() {65            boolean omitNullValuesSnapshot = omitNullValues;66            String nextSeparator = "";

toString

Using AI Code Generation

1package org.testng.collections;2import org.testng.collections.Objects.ToStringHelper;3public class Objects {4    public static ToStringHelper toStringHelper(Object self) {5        return new ToStringHelper(self.getClass().getSimpleName());6    }7    public static class ToStringHelper {8        private final String className;9        private final StringBuilder builder = new StringBuilder();10        ToStringHelper(String className) {11            this.className = className;12        }13        public ToStringHelper add(String name, Object value) {14            builder.append(' ').append(name).append('=').append(value);15            return this;16        }17        public String toString() {18            return className + builder;19        }20    }21}22package org.testng.collections;23import org.testng.collections.Objects.ToStringHelper;24public class ObjectsTest {25    public static void main(String[] args) {26        System.out.println(toStringHelper(new Object()).add("name", "test").toString());27    }28}29Difference between Objects.toStringHelper() and Objects.toString()

toString

Using AI Code Generation

1public void testToString() {2    ToStringHelper helper = Objects.toStringHelper(this);3    helper.add("x", 1);4    assertEquals(helper.toString(), "ObjectsTest{x=1}");5}6public void testToString2() {7    ToStringHelper helper = Objects.toStringHelper("MyObject");8    helper.add("x", 1);9    assertEquals(helper.toString(), "MyObject{x=1}");10}11public void testToString3() {12    ToStringHelper helper = Objects.toStringHelper(null);13    helper.add("x", 1);14    assertEquals(helper.toString(), "ObjectsTest{x=1}");15}16public void testToString4() {17    ToStringHelper helper = Objects.toStringHelper("MyObject");18    helper.add("x", 1);19    helper.add("y", null);20    assertEquals(helper.toString(), "MyObject{x=1, y=null}");21}22public void testToString5() {23    ToStringHelper helper = Objects.toStringHelper("MyObject");24    helper.add("x", 1);25    helper.add("y", null);26    helper.add("z", 2);27    assertEquals(helper.toString(), "MyObject{x=1, y=null, z=2}");28}29public void testToString6() {30    ToStringHelper helper = Objects.toStringHelper("MyObject");31    helper.add("x", 1);32    helper.add("y", null);33    helper.add("z", 2);34    helper.add("w", 3);35    assertEquals(helper.toString(), "MyObject{x=1, y=null, z=2, w=3}");36}37public void testToString7() {

toString

Using AI Code Generation

1public class ToStringHelperExample {2    public static void main(String[] args) {3        ToStringHelper toStringHelper = Objects.toStringHelper(ToStringHelperExample.class);4        toStringHelper.add("name", "John");5        toStringHelper.add("age", 25);6        toStringHelper.add("country", "USA");7        System.out.println(toStringHelper.toString());8    }9}10ToStringHelperExample{name=John, age=25, country=USA}

toString

Using AI Code Generation

1public class Test {2    public static void main(String[] args) {3        ToStringHelper toStringHelper = Objects.toStringHelper("Test");4        toStringHelper.add("name", "Test");5        toStringHelper.add("age", 10);6        System.out.println(toStringHelper.toString());7    }8}9Test{name=Test, age=10}10Example 2: Using toStringHelper() to create a string representation of the object11package com.javacodegeeks.snippets.core;12import org.testng.collections.Objects;13import org.testng.collections.Objects.ToStringHelper;14public class Test {15    public static void main(String[] args) {16        ToStringHelper toStringHelper = Objects.toStringHelper("Test");17        toStringHelper.add("name", "Test");18        toStringHelper.add("age", 10);19        System.out.println(toStringHelper.toString());20    }21}22Test{name=Test, age=10}23Example 3: Using toStringHelper() to create a string representation of the object24package com.javacodegeeks.snippets.core;25import org.testng.collections.Objects;26public class Test {27    public static void main(String[] args) {28        System.out.println(Objects.toStringHelper("Test").add("name", "Test").add("age", 10).toString());29    }30}31Test{name=Test, age=10}32Example 4: Using toStringHelper() to create a string representation of the object33package com.javacodegeeks.snippets.core;34import org.testng.collections.Objects;35public class Test {36    public static void main(String[] args) {37        System.out.println(Objects.toStringHelper("Test").add("name", "Test").add("age", 10).toString());38    }39}40Test{name=Test, age=10}41Example 5: Using toStringHelper() to create a string representation of the object42package com.javacodegeeks.snippets.core;43import org.testng.collections.Objects;44public class Test {45    public static void main(String[] args) {46        System.out.println(Objects.toStringHelper("Test").add("name", "Test").add("age", 10).toString());47    }48}49Test{name=Test, age=10}50Example 6: Using toStringHelper() to create a string representation of the object

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.