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.NET UnitTesting Console Application: read & write to the Console (Console.ReadLine() & Console.WriteLine())

Arti answered on November 25, 2022 Popularity 1/10 Helpfulness 1/10

answer .NET UnitTesting Console Application: read & write to the Console (Console.ReadLine() & Console.WriteLine())

.NET UnitTesting Console Application: read & write to the Console (Console.ReadLine() & Console.WriteLine())

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[Fact]
public void GetNameTest()
{
    // Arrange
    var writer = new StringWriter();        
    Console.SetOut(writer); 

    var textReader = new StringReader("Susan");
    Console.SetIn(textReader);

    // Act
    GetName();

    // Assert
    var sb = writer.GetStringBuilder();
    var lines = sb.ToString().Split(Environment.NewLine, StringSplitOptions.TrimEntries);
    Assert.Equal("Hello, Susan", lines[1]);
}

Popularity 1/10 Helpfulness 1/10 Language csharp

Source: pmichaels.net

Tags: .net c# console unit-testing

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Contributed on Nov 25 2022

Arti

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.NET UnitTesting Console Application: read & write to the Console (Console.ReadLine() & Console.WriteLine())

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