How to use CustomFormattableType class of NUnit.Framework.Constraints package

Best Nunit code snippet using NUnit.Framework.Constraints.CustomFormattableType

MsgUtilTests.cs

Source:MsgUtilTests.cs

...29    [TestFixture]30    public static class MsgUtilTests31    {32        #region FormatValue33        class CustomFormattableType { }34        [Test]35        public static void FormatValue_ContextualCustomFormatterInvoked_FactoryArg()36        {37            TestContext.AddFormatter(next => val => (val is CustomFormattableType) ? "custom_formatted" : next(val));38            Assert.That(MsgUtils.FormatValue(new CustomFormattableType()), Is.EqualTo("custom_formatted"));39        }40        [Test]41        public static void FormatValue_ContextualCustomFormatterNotInvokedForNull()42        {43            // If this factory is actually called with null, it will throw44            TestContext.AddFormatter(next => val => (val.GetType() == typeof(CustomFormattableType)) ? val.ToString() : next(val));45            Assert.That(MsgUtils.FormatValue(null), Is.EqualTo("null"));46        }47        [Test]48        public static void FormatValue_ContextualCustomFormatterInvoked_FormatterArg()49        {50            TestContext.AddFormatter<CustomFormattableType>(val => "custom_formatted_using_type");51            Assert.That(MsgUtils.FormatValue(new CustomFormattableType()), Is.EqualTo("custom_formatted_using_type"));52        }53        [Test]54        public static void FormatValue_IntegerIsWrittenAsIs()55        {56            Assert.That(MsgUtils.FormatValue(42), Is.EqualTo("42"));57        }58        [Test]59        public static void FormatValue_StringIsWrittenWithQuotes()60        {61            Assert.That(MsgUtils.FormatValue("Hello"), Is.EqualTo("\"Hello\""));62        }63        // This test currently fails because control character replacement is64        // done at a higher level...65        // TODO: See if we should do it at a lower level...

CustomFormattableType

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using NUnit.Framework.Constraints;6{7    {8        static void Main(string[] args)9        {10            CustomFormattableType cft = new CustomFormattableType();11            cft.Format = "dd-MM-yyyy";12            Console.WriteLine(cft.ToString());13            Console.ReadLine();14        }15    }16}

CustomFormattableType

Using AI Code Generation

1using NUnit.Framework.Constraints;2using System;3using System.Collections.Generic;4using System.Linq;5using System.Text;6using System.Threading.Tasks;7{8    {9        static void Main(string[] args)10        {11            int[] array = { 1, 2, 3 };12            Assert.That(array, Has.Member(2));13        }14    }15}16using NUnit.Framework.Constraints;17using System;18using System.Collections.Generic;19using System.Linq;20using System.Text;21using System.Threading.Tasks;22{23    {24        static void Main(string[] args)25        {26            int[] array = { 1, 2, 3 };27            Assert.That(array, Has.No.Member(2));28        }29    }30}31using NUnit.Framework.Constraints;32using System;33using System.Collections.Generic;34using System.Linq;35using System.Text;36using System.Threading.Tasks;37{38    {39        static void Main(string[] args)40        {41            int[] array = { 1, 2, 3 };42            Assert.That(array, Has.No.Member(4));43        }44    }45}46using NUnit.Framework.Constraints;47using System;48using System.Collections.Generic;49using System.Linq;50using System.Text;51using System.Threading.Tasks;52{53    {54        static void Main(string[] args)55        {56            int[] array = { 1, 2, 3 };57            Assert.That(array, Has.No.Member(5));58        }59    }60}61using NUnit.Framework.Constraints;62using System;63using System.Collections.Generic;64using System.Linq;65using System.Text;66using System.Threading.Tasks;67{68    {69        static void Main(string[] args)70        {71            int[] array = { 1, 2, 3 };72            Assert.That(array, Has.No.Member(6));73        }74    }75}

CustomFormattableType

Using AI Code Generation

1using NUnit.Framework.Constraints;2using System;3using System.Collections.Generic;4using System.Linq;5using System.Text;6using System.Threading.Tasks;7{8    {9        static void Main(string[] args)10        {11            CustomFormattableType cft = new CustomFormattableType(5, 7);12            Console.WriteLine(cft.ToString("X"));13            Console.ReadLine();14        }15    }16}17using NUnit.Framework.Constraints;18using System;19using System.Collections.Generic;20using System.Linq;21using System.Text;22using System.Threading.Tasks;23{24    {25        static void Main(string[] args)26        {27            CustomFormattableType cft = new CustomFormattableType(5, 7);28            Console.WriteLine(cft.ToString("D"));29            Console.ReadLine();30        }31    }32}33using NUnit.Framework.Constraints;34using System;35using System.Collections.Generic;36using System.Linq;37using System.Text;38using System.Threading.Tasks;39{40    {41        static void Main(string[] args)42        {43            CustomFormattableType cft = new CustomFormattableType(5, 7);44            Console.WriteLine(cft.ToString("G"));45            Console.ReadLine();46        }47    }48}49using NUnit.Framework.Constraints;50using System;51using System.Collections.Generic;52using System.Linq;53using System.Text;54using System.Threading.Tasks;55{56    {57        static void Main(string[] args)58        {59            CustomFormattableType cft = new CustomFormattableType(5, 7);60            Console.WriteLine(cft.ToString("F"));61            Console.ReadLine();62        }63    }64}65using NUnit.Framework.Constraints;66using System;67using System.Collections.Generic;68using System.Linq;69using System.Text;70using System.Threading.Tasks;71{72    {73        static void Main(string[] args)74        {

CustomFormattableType

Using AI Code Generation

1using System;2using NUnit.Framework.Constraints;3{4    {5        static void Main(string[] args)6        {7            CustomFormattableType customFormattableType = new CustomFormattableType();8            Console.WriteLine(customFormattableType.ToString("F", null));9            Console.WriteLine(customFormattableType.ToString("G", null));10            Console.WriteLine(customFormattableType.ToString("N", null));11            Console.WriteLine(customFormattableType.ToString("X", null));12            Console.WriteLine(customFormattableType.ToString("Y", null));13            Console.WriteLine(customFormattableType.ToString("Z", null));14        }15    }16    {17        public string ToString(string format, IFormatProvider formatProvider)18        {19            switch (format)20            {21                    return "Format: F";22                    return "Format: G";23                    return "Format: N";24                    return "Format: X";25                    return "Format: Y";26                    return "Format: Z";27                    return "Default Format";28            }29        }30    }31}32using System;33using NUnit.Framework.Constraints;34{35    {36        static void Main(string[] args)37        {38            CustomFormattableType customFormattableType = new CustomFormattableType();39            Console.WriteLine(customFormattableType.ToString("F", null));40            Console.WriteLine(customFormattableType.ToString("G", null));41            Console.WriteLine(customFormattableType.ToString("N", null));42            Console.WriteLine(customFormattableType.ToString("X", null));43            Console.WriteLine(customFormattableType.ToString("Y", null));44            Console.WriteLine(customFormattableType.ToString("Z", null));45        }46    }47    {48        public string ToString(string format, IFormatProvider formatProvider)49        {50            switch (format)51            {52                    return "Format: F";53                    return "Format: G";

CustomFormattableType

Using AI Code Generation

1using NUnit.Framework.Constraints;2using System;3using System.Globalization;4{5    public string ToString(string format, IFormatProvider formatProvider)6    {7        return "CustomFormattableType";8    }9}10{11    public static void Main()12    {13        CustomFormattableType obj = new CustomFormattableType();14        Console.WriteLine(string.Format("{0}", obj));15    }16}

CustomFormattableType

Using AI Code Generation

1using NUnit.Framework.Constraints;2using System;3{4    {5        static void Main(string[] args)6        {7            var customFormattableType = new CustomFormattableType(10);8            Console.WriteLine(customFormattableType.ToString("X"));9        }10    }11}12using NUnit.Framework.Constraints;13using System;14{15    {16        static void Main(string[] args)17        {18            var customFormattableType = new CustomFormattableType(10);19            Console.WriteLine(customFormattableType.ToString("X"));20        }21    }22}23using System;24{25    {26        static void Main(string[] args)27        {28            var customFormattableType = new CustomFormattableType(10);29            Console.WriteLine(customFormattableType.ToString("X"));30        }31    }32}33The nameof() operator is used in the following places:34The nameof() operator is used in the following places:35using System;36{37    {38        static void Main(string[] args)39        {40            Console.WriteLine(nameof(args));41            Console.WriteLine(nameof(System));42            Console.WriteLine(nameof(Console));43            Console.WriteLine(nameof(Console.WriteLine));44        }45    }46}47using System;48{49    {50        static void Main(string[] args)51        {52            var customFormattableType = new CustomFormattableType(10);53            Console.WriteLine(customFormattableType.ToString("X"));54        }55    }56}

CustomFormattableType

Using AI Code Generation

1using NUnit.Framework.Constraints;2using System;3{4    static void Main()5    {6        var customFormattableType = new CustomFormattableType();7    }8}9The ToString() method of the System.String class has the following signature:10public string ToString(string format);11The ToString() method of the System.String class has the following signature:12public string ToString(string format);13The format parameter can be assigned one of the following values to specify the format of the string value that is returned by the ToString() method:14using System;15{16    static void Main()17    {18        var str = "Hello World!";

Nunit tutorial

Nunit is a well-known open-source unit testing framework for C#. This framework is easy to work with and user-friendly. LambdaTest’s NUnit Testing Tutorial provides a structured and detailed learning environment to help you leverage knowledge about the NUnit framework. The NUnit tutorial covers chapters from basics such as environment setup to annotations, assertions, Selenium WebDriver commands, and parallel execution using the NUnit framework.

Chapters

NUnit Environment Setup - All the prerequisites and setup environments are provided to help you begin with NUnit testing.
NUnit With Selenium - Learn how to use the NUnit framework with Selenium for automation testing and its installation.
Selenium WebDriver Commands in NUnit - Leverage your knowledge about the top 28 Selenium WebDriver Commands in NUnit For Test Automation. It covers web browser commands, web element commands, and drop-down commands.
NUnit Parameterized Unit Tests - Tests on varied combinations may lead to code duplication or redundancy. This chapter discusses how NUnit Parameterized Unit Tests and their methods can help avoid code duplication.
NUnit Asserts - Learn about the usage of assertions in NUnit using Selenium
NUnit Annotations - Learn how to use and execute NUnit annotations for Selenium Automation Testing
Generating Test Reports In NUnit - Understand how to use extent reports and generate reports with NUnit and Selenium WebDriver. Also, look into how to capture screenshots in NUnit extent reports.
Parallel Execution In NUnit - Parallel testing helps to reduce time consumption while executing a test. Deep dive into the concept of Specflow Parallel Execution in NUnit.