/// <summary>
/// Analyze other kinds of statements such as assginment
/// Only assignment, call, increment, decrement, await, and new object expressions can be use as a statment
/// </summary>
/// <param name="st"></param>
private void AnalyzeOtherStmt(Statement st)
{
var exp = st.Content;
if (exp != null)
{
//check if it's an assertion
var subExps = exp.Components.ToList();
if (subExps == null || subExps.Count == 0)
{
subExps = new List <Expression>();
subExps.Add(exp);
}
if (subExps.Count >= 3 || subExps.Count == 1)//1 is java
{
var nameUse = subExps.ElementAt(0) as NameUse;
if (nameUse != null && (nameUse.Name == "Assert" || nameUse.Name.Contains("assert")))
{
//it's an Assersion
var focalVariable = FindCheckingObjectVarDeclariation(subExps);
//if (focalVariable != null) {
AssertSTInfo assertInfo = new AssertSTInfo(focalVariable, VAssignmentManager, st, Method);
this.ListAssertInfo.Add(assertInfo);
//MUKE Console.WriteLine(assertInfo.ToString());
//}
//Console.WriteLine("statement " + st + " Focal variable : "+ focalVariable.Name);
}
}
//regular analysis
UpdateByExpression(exp);
}
}
public string GetBodyDescriptions()
{
StringTemplateGroup group = new StringTemplateGroup("myGroup", @".\Templet");
StringTemplate st = group.GetInstanceOf("MethodBody");
HashSet <Statement> focalMethodSet = new HashSet <Statement>();
int num = 1;
Dictionary <Statement, List <Statement> > focalToAssert = new Dictionary <Statement, List <Statement> >();
foreach (var assertInfo in ListAssertInfo)
{
if (assertInfo.focalStmt != null)
{
var fMethod = assertInfo.focalStmt;
if (!focalToAssert.ContainsKey(fMethod))
{
focalToAssert[fMethod] = new List <Statement>();
focalToAssert[fMethod].Add(assertInfo.AssertStatment);
}
else
{
focalToAssert[fMethod].Add(assertInfo.AssertStatment);
}
focalMethodSet.Add(assertInfo.focalStmt);
}
}
//Focal method part
bool first = true;
StringBuilder sb = new StringBuilder();
foreach (KeyValuePair <Statement, List <Statement> > entry in focalToAssert)
{
var fMethod = entry.Key;
if (first)
{
sb.Append(
"<br><br><span class=\"glyphicon glyphicon-bell\"></span><b>This unit test case includes following focal methods: </b>");
first = false;
}
StringBuilder focalInfo = new StringBuilder();
if (IsAssert(fMethod))
{
focalInfo.Append("(" + num++ + ") " + "An assertion in line ");
var firstOrDefault = fMethod.Locations.FirstOrDefault();
int line = 0;
if (firstOrDefault != null)
{
line = firstOrDefault.StartingLineNumber;
}
focalInfo.Append(line);
focalInfo.Append(" validating that ");
focalInfo.Append(AssertSTInfo.TranslateAssert(fMethod));
sb.Append("<br>" + focalInfo);
}
else
{
var firstOrDefault = fMethod.Locations.FirstOrDefault();
if (firstOrDefault != null)
{
focalInfo.Append("(" + num++ + ") " + fMethod.ToString().Replace(" . ", ".") + "(@line " +
firstOrDefault.StartingLineNumber + ")");
}
else
{
focalInfo.Append("(" + num++ + ") " + fMethod.ToString().Replace(" . ", "."));
}
var assertSet = entry.Value;
int i = 0;
foreach (var assertStmt in assertSet)
{
if (i == 0)
{
focalInfo.Append("<br> This focal method is related with assertions at ");
}
else
{
focalInfo.Append(", ");
}
StringTemplate stFA = group.GetInstanceOf("FocalAssert");
stFA.SetAttribute("Statment", System.Net.WebUtility.HtmlEncode(assertStmt.ToString().Replace(" . ", ".")));
firstOrDefault = assertStmt.Locations.FirstOrDefault();
int line = 0;
if (firstOrDefault != null)
{
line = firstOrDefault.StartingLineNumber;
}
stFA.SetAttribute("LineNumber", line);
focalInfo.Append(stFA.ToString());
i++;
}
sb.Append("<br>" + focalInfo);
}
}
st.SetAttribute("FocalMethodDesc", sb.ToString());
//Assertion part
int ID = 1;
StringBuilder TestCasesDescBuilder = new StringBuilder();
foreach (var assertInfo in ListAssertInfo)
{
//avoid since the information is shown in focal method discription
if (focalMethodSet.Contains(assertInfo.AssertStatment))
{
continue;
}
//string methodSignature = testSummary.GetMethodSignature();
string discAssertion = assertInfo.GetAssertionDescriptions(ID++);
//for focal method
//Statement focalStmt = assertInfo.FindThisFocalMethodStmt();
//
TestCasesDescBuilder.Append(discAssertion);
}
st.SetAttribute("TotalNumGZ", ID > 1);
if (ID != 1)
{
st.SetAttribute("TestCasesDesc", TestCasesDescBuilder.ToString());
}
//st.SetAttribute("FocalMethodDesc", "Focal Method");
return(st.ToString());
}