public void TestReset()
{
MockTermTable table = new MockTermTable("file1");
MockTerm term = new MockTerm("foo", 1, "fooClass", "fooComment", "fooRecommended", table);
table.AddSearchTerm(term);
CodeSweep.Scanner.MatchFinder_Accessor accessor = new CodeSweep.Scanner.MatchFinder_Accessor(new ITermTable[] { table });
IList <IScanHit> hits1 = InternalScanText("foo bar ", accessor);
Assert.AreEqual(1, hits1.Count, "First search returned wrong number of hits.");
Assert.AreEqual(0, hits1[0].Column, "Column property of first hit is incorrect.");
IList <IScanHit> hits2 = InternalScanText("foo bar", accessor);
// This is what happens if you DON'T call Reset...
Assert.AreEqual(1, hits2.Count, "Second search returned wrong number of hits.");
Assert.AreEqual(8, hits2[0].Column, "Column property of second hit is incorrect.");
accessor.Reset();
IList <IScanHit> hits3 = InternalScanText("foo bar", accessor);
Assert.AreEqual(1, hits3.Count, "Third search returned wrong number of hits.");
Assert.AreEqual(0, hits3[0].Column, "Column property of third hit is incorrect.");
}
private static IList <IScanHit> InternalScanText(string fileContent, CodeSweep.Scanner.MatchFinder_Accessor accessor)
{
List <IScanHit> hits = new List <IScanHit>();
MatchFoundCallback_Shadow shadow = delegate(ISearchTerm term, int line, int column, string lineText, string warning)
{
hits.Add(new MockScanHit("", line, column, lineText, term, warning));
};
CodeSweep.Scanner.MatchFoundCallback_Accessor callback = new MatchFoundCallback_Accessor(shadow.Target, shadow.Method.MethodHandle.GetFunctionPointer());
foreach (char c in fileContent)
{
accessor.AnalyzeNextCharacter(c, callback);
}
accessor.Finish(callback);
return(hits);
}
//
//You can use the following additional attributes as you write your tests:
//
//Use ClassInitialize to run code before running the first test in the class
//
//[ClassInitialize()]
//public static void MyClassInitialize(TestContext testContext)
//{
//}
//
//Use ClassCleanup to run code after all tests in a class have run
//
//[ClassCleanup()]
//public static void MyClassCleanup()
//{
//}
//
//Use TestInitialize to run code before running each test
//
//[TestInitialize()]
//public void MyTestInitialize()
//{
//}
//
//Use TestCleanup to run code after each test has run
//
//[TestCleanup()]
//public void MyTestCleanup()
//{
//}
//
#endregion
private IList <IScanHit> InternalScanText(string fileContent, IList <ITermTable> list)
{
CodeSweep.Scanner.MatchFinder_Accessor accessor = new CodeSweep.Scanner.MatchFinder_Accessor(list);
return(InternalScanText(fileContent, accessor));
}