public void ReferenceStyleCopJson_ProjectWithItemGroup_AddsNewRulesetReference()
{
// Arrange
var projectXmlGenerator = new StyleCopProjectXmlGenerator(XML_PROJECT);
const string STYLE_FILE_REFERENCE = "<AdditionalFiles Include=\"{0}/{1}\" />";
var codeFixDllPath = string.Format(STYLE_FILE_REFERENCE, _packageDir.FullName, "stylecop.json");
// Act
projectXmlGenerator.ReferenceStyleCopJsonRules();
var projectStr = projectXmlGenerator.ToString();
StringAssert.Contains(XML_ITEMGROUP_OPEN, projectStr, "ItemGroup tag missing.");
StringAssert.Contains(codeFixDllPath, projectStr, "Style rules reference missing.");
StringAssert.Contains(XML_ITEMGROUP_CLOSE, projectStr, "ItemGroup tag close missing.");
}
