public void SimplifyStringTest()
{
var assistant = new MemoryAssistant();
var snapshot = new Snapshot();
assistant.InitContext(snapshot);
var result = assistant.Simplify(new MemoryEntry(new Value[] { snapshot.AnyStringValue, snapshot.CreateString("a"), snapshot.CreateString("ap") }));
List <Value> res = new List <Value>(result.PossibleValues);
Debug.Assert(res.Count == 1);
Debug.Assert(res[0] is AnyStringValue);
}
public void SimplifyBoolTest2()
{
var assistant = new MemoryAssistant();
var snapshot = new Snapshot();
assistant.InitContext(snapshot);
var result = assistant.Simplify(new MemoryEntry(new Value[] { snapshot.CreateBool(false), snapshot.CreateBool(true), snapshot.CreateBool(true) }));
List <Value> res = new List <Value>(result.PossibleValues);
Debug.Assert(res.Count == 1);
Debug.Assert(res[0] is AnyBooleanValue);
}
public void SimplifyDoubleTest()
{
var assistant = new MemoryAssistant();
var snapshot = new Snapshot();
assistant.InitContext(snapshot);
var result = assistant.Simplify(new MemoryEntry(new Value[] { snapshot.AnyFloatValue, snapshot.CreateFloatInterval(0, 5) }));
List <Value> res = new List <Value>(result.PossibleValues);
Debug.Assert(res.Count == 1);
Debug.Assert(res[0] is FloatIntervalValue);
Debug.Assert((res[0] as FloatIntervalValue).Start == double.MinValue);
Debug.Assert((res[0] as FloatIntervalValue).End == double.MaxValue);
}
public void SimplifyLongTest()
{
var assistant = new MemoryAssistant();
var snapshot = new Snapshot();
assistant.InitContext(snapshot);
var result = assistant.Simplify(new MemoryEntry(new Value[] { snapshot.CreateLongintInterval(0, 10), snapshot.CreateLong(-10) }));
List <Value> res = new List <Value>(result.PossibleValues);
Debug.Assert(res.Count == 1);
Debug.Assert(res[0] is LongintIntervalValue);
Debug.Assert((res[0] as LongintIntervalValue).Start == -10);
Debug.Assert((res[0] as LongintIntervalValue).End == 10);
}
public void SimplifyIntTest()
{
var assistant = new MemoryAssistant();
var snapshot = new Snapshot();
assistant.InitContext(snapshot);
var result = assistant.Simplify(new MemoryEntry(new Value[] { snapshot.CreateInt(0), snapshot.CreateInt(1), snapshot.CreateInt(3), snapshot.CreateInt(4) }));
List <Value> res = new List <Value>(result.PossibleValues);
Debug.Assert(res.Count == 1);
Debug.Assert(res[0] is IntegerIntervalValue);
Debug.Assert((res[0] as IntegerIntervalValue).Start == 0);
Debug.Assert((res[0] as IntegerIntervalValue).End == 4);
}