private void btnCodeCoverage_Click(object sender, EventArgs e)
{
NUnitRunner nUnitRunner = new NUnitRunner(@"opencover.4.6.519\OpenCover.Console.exe", @"NUnit.Console-3.8.0\nunit3-console.exe");
nUnitRunner.RunDLL(((KeyValuePair<string, string>)cbDll.SelectedItem).Value, "coverage.xml");
ReportGenerator reportGenerator = new ReportGenerator(@"ReportGenerator_3.1.2.0\ReportGenerator.exe");
reportGenerator.Generate("coverage.xml", txtSourceDirectory.Text);
Browser browser = new Browser("index.htm");
browser.Show();
}