public void EvalCustomVariables(XmlNode productCustomVars)
{
if (productCustomVars != null && productCustomVars.HasChildNodes)
{
RequirementHandlers reqHandlers = new RequirementHandlers();
foreach (XmlNode CustomVar in productCustomVars.ChildNodes)
{
ProductSettings.ProductRequirement requirement = new ProductSettings.ProductRequirement
{
Type = XmlParser.GetStringValue(CustomVar, "Type"),
LogicalOperator = XmlParser.GetStringAttribute(CustomVar, "Keys", "logicalOp")
};
if (string.IsNullOrEmpty(requirement.LogicalOperator))
{
requirement.LogicalOperator = Enum.GetName(typeof(RequirementHandlers.LogicalOperatorType), RequirementHandlers.LogicalOperatorType.AND); //default value
}
requirement.Keys = new List <ProductSettings.RequirementKey>();
foreach (XmlNode requirementKey in CustomVar.SelectNodes("Keys/Key"))
{
ProductSettings.RequirementKey reqKey;
reqKey.KeyValue = XmlParser.GetStringValue(requirementKey);
reqKey.KeyType = XmlParser.GetStringAttribute(requirementKey, "type");
requirement.Keys.Add(reqKey);
}
string newElementName = XmlParser.GetStringAttribute(CustomVar, "name");
if (newElementName != "")
{
XmlElement elem = xmlDoc.CreateElement(newElementName);
elem.InnerText = reqHandlers.EvalRequirement(requirement);
productCustomVars.AppendChild(elem);
}
}
}
}
public void TestProductCustomVariables()
{
foreach (XmlNode CustomVar in textDoc.SelectNodes("//Products/Product/CustomData/CustomVars"))
{
Assert.AreNotEqual(CustomVar.SelectSingleNode("//winVer").InnerText, "", "No custom variable winVer");
Assert.AreEqual(CustomVar.SelectSingleNode("//winVerExists").InnerText, "true", "No custom variable winVerExists");
Assert.AreNotEqual(CustomVar.SelectSingleNode("//totalRam").InnerText, "", "No custom variable totalRam");
Assert.AreEqual(CustomVar.SelectSingleNode("//ChromeNotInstalled").InnerText, "false", "No custom variable ChromeNotInstalled");
Assert.AreEqual(CustomVar.SelectSingleNode("//AreFilesExists").InnerText, "true", "No custom variable AreFilesExists");
Assert.AreNotEqual(CustomVar.SelectSingleNode("//CheckConfigValue").InnerText, "", "No custom variable CheckConfigValue");
}
}
