ChrisMaddock

If you're using Visual Studio for Mac the NUnit templates extension can't be used. This guide assumes that you have a solution with either a PCL or a Shared project and a number of platform specific projects. It doesn't matter if you're using Xamarin.Forms or Xamarin.iOS/Xamarin.Android directly. Your solution might look something like this:

```
Project Solution
...Project (Contains Shared Code)
...Project.iOS
...Project.Android
```

### Shared Test Project

ChrisMaddock

An extension that adds Project and Item templates to Visual Studio along with Code Snippets to make unit testing with NUnit 3 easier. 

The project currently provides the following templates.

### Project Templates

| Template                     | Platform                     | Language     |
|------------------------------|------------------------------|--------------|
| NUnit 3 Unit Test Project    | Desktop                      | C#           |
| NUnit 3 Unit Test Project    | Desktop                      | Visual Basic |

ChrisMaddock

The EmptyCollectionConstraint tests if a Collection is empty. An ArgumentException is thrown if the collection is null.

Constructor

```C# EmptyCollectionConstraint() ```

Syntax

```C# Is.Empty