public async Task WhenCalculatingClassCouplingThenReturnsCorrectCount()
{
var snippet = @"
using System;
using system.Diagnostics;
namespace Metric.Test
{
public class Testmetricclass
{
public void TestClassCoupling()
{
Console.WriteLine(""Hello world"");
Trace.WriteLine(""This method uses Console and Trace"");
}
}
}";
var tree = CSharpSyntaxTree.ParseText(snippet);
var metrics = await _calculator.Calculate(new[] { tree });
var actual = metrics.First().ClassCouplings.Count();
Assert.Equal(2, actual);
}