public void StrFind_TooShort()
{
Given_Image(0x23, 0);
mr.ReplayAll();
var sf = new StringFinder(program);
Assert.AreEqual(0, sf.FindStrings(StringType.NullTerminated(PrimitiveType.Char), 5).Count());
}
public void StrFind_SingleMatch()
{
Given_Image(0x41, 0);
mr.ReplayAll();
var sf = new StringFinder(program);
var hits = sf.FindStrings(StringType.NullTerminated(PrimitiveType.Char), 1).ToArray();
Assert.AreEqual(1, hits.Length);
Assert.AreEqual(Address.Ptr32(0x00400000), hits[0].Address);
}
public void StrFind_TooShort()
{
Given_Image(0x23, 0);
var sf = new StringFinder(program);
Assert.AreEqual(0, sf.FindStrings(new StringFinderCriteria
{
StringType = StringType.NullTerminated(PrimitiveType.Char),
MinimumLength = 5,
CreateReader = (m, a, b) => new LeImageReader(m, a, b)
}).Count());
}
public void StrFind_SingleMatch()
{
Given_Image(0x41, 0);
var sf = new StringFinder(program);
var hits = sf.FindStrings(new StringFinderCriteria
{
StringType = StringType.NullTerminated(PrimitiveType.Char),
MinimumLength = 1,
CreateReader = (m, a, b) => new LeImageReader(m, a, b)
}).ToArray();
Assert.AreEqual(1, hits.Length);
Assert.AreEqual(Address.Ptr32(0x00400000), hits[0].Address);
}
public void StrFind_FindUtf16Le()
{
Given_Image(Encoding.GetEncoding("utf-16le").GetBytes("\0\0Hello\0"));
var sf = new StringFinder(program);
var hits = sf.FindStrings(new StringFinderCriteria
{
StringType = StringType.NullTerminated(PrimitiveType.UInt16),
MinimumLength = 3,
CreateReader = (m, a, b) => new LeImageReader(m, a, b)
}).ToArray();
Assert.AreEqual(1, hits.Length);
Assert.AreEqual(Address.Ptr32(0x00400004), hits[0].Address);
Assert.AreEqual(10, hits[0].Length);
}
