UnitTestAsyncMethod.Snippet

<?xml version="1.0" encoding="utf-8"?>
<CodeSnippets xmlns="http://schemas.microsoft.com/VisualStudio/2005/CodeSnippet">
  <CodeSnippet Format="1.0.0">
    <Header>
      <Title>Unit Test Async Method</Title>
      <Author>Siôn J. Lewis</Author>
      <Description>Adds an async unit test method with comments based on the AAA (Arrange,Act,Assert) pattern</Description>
      <HelpUrl>https://msdn.microsoft.com/en-us/library/ms165394.aspx</HelpUrl>
      <Shortcut>utestasync</Shortcut>
	  <SnippetTypes>
        <SnippetType>Expansion</SnippetType>
      </SnippetTypes>
    </Header>
    <Snippet>
      <Declarations>
        <Literal Editable="true">
          <ID>MethodName</ID>
          <ToolTip>Method name: e.g. IsStrawberryRed</ToolTip>
          <Default>MethodName</Default>
          <Function>
          </Function>
        </Literal>
        <Literal Editable="true">
          <ID>Condition</ID>
          <ToolTip>Condition: e.g. WhenRipe</ToolTip>
          <Default>Condition</Default>
          <Function>
          </Function>
        </Literal>
        <Literal Editable="true">
          <ID>ExpectedResult</ID>
          <ToolTip>Expected result: e.g. True</ToolTip>
          <Default>ExpectedResult</Default>
          <Function>
          </Function>
        </Literal>
      </Declarations>
      <Code Language="CSharp" Kind="method decl"><![CDATA[[TestMethod]
public async Task $MethodName$_$Condition$_$ExpectedResult$()
{
    // Arrange
    $end$

    // Act
    var result = await Task.FromResult<object>(null);      

    // Assert
    Assert.Fail();
            
}]]></Code>
    </Snippet>
  </CodeSnippet>
</CodeSnippets>

Based upon my original UnitTestMethod.Snippet Gist, this C# Code Snippet can be used within Visual Studio to generates Async Unit Test Methods (Functions).

How to Use

1. Save the Code Snippet file as UnitTestAsyncMethod.Snippet
2. For for VS 2015, move the UnitTestMethod.Snippet file into this directory: %userprofile%\Documents\Visual Studio 2015\Code Snippets\Visual C#\My Code Snippets
3. Once installed type: utestasync + [Tab] + [Tab]