public void Combine()
{
var st = new StringTable(0);
PartialSymbol p1 = PartialSymbol.Create(st, "AAA");
SymbolAtom a1 = SymbolAtom.Create(st, "BBB");
PartialSymbol p2 = p1.Combine(a1);
XAssert.AreEqual(@"AAA.BBB", p2.ToString(st));
p1 = PartialSymbol.Create(st, string.Empty);
p2 = p1.Combine(a1);
XAssert.AreEqual(@"BBB", p2.ToString(st));
p1 = PartialSymbol.Create(st, "AAA");
SymbolAtom a2 = SymbolAtom.Create(st, "CCC");
p2 = p1.Combine(a1, a2);
XAssert.AreEqual(@"AAA.BBB.CCC", p2.ToString(st));
p1 = PartialSymbol.Create(st, "AAA");
a2 = SymbolAtom.Create(st, "CCC");
SymbolAtom a3 = SymbolAtom.Create(st, "DDD");
p2 = p1.Combine(a1, a2, a3);
XAssert.AreEqual(@"AAA.BBB.CCC.DDD", p2.ToString(st));
PartialSymbol p3 = p1.Combine(p2);
XAssert.AreEqual(@"AAA.AAA.BBB.CCC.DDD", p3.ToString(st));
}
public void GetParent()
{
var st = new StringTable(0);
PartialSymbol rp = PartialSymbol.Create(st, @"AAA");
PartialSymbol parent = rp.GetParent();
XAssert.AreEqual(string.Empty, parent.ToString(st));
rp = PartialSymbol.Create(st, @"AAA.BBB");
parent = rp.GetParent();
XAssert.AreEqual(@"AAA", parent.ToString(st));
rp = PartialSymbol.Create(st, @"AAA.BBB.CCC");
parent = rp.GetParent();
XAssert.AreEqual(@"AAA.BBB", parent.ToString(st));
}
public void Conversion()
{
var st = new StringTable(0);
SymbolAtom a1 = SymbolAtom.Create(st, "AAA");
PartialSymbol p1 = PartialSymbol.Create(a1);
XAssert.AreEqual("AAA", p1.ToString(st));
}
public void Concat()
{
var st = new StringTable(0);
PartialSymbol rp = PartialSymbol.Create(st, @"AAA.BBB");
SymbolAtom p1 = SymbolAtom.Create(st, "XXX");
PartialSymbol rp2 = rp.Concat(st, p1);
XAssert.AreEqual(@"AAA.BBBXXX", rp2.ToString(st));
}
public void ToStringTest()
{
var st = new StringTable(0);
Assert.Throws <NotImplementedException>(() =>
{
PartialSymbol rp = PartialSymbol.Create(st, @"AAA");
#pragma warning disable 618
rp.ToString();
#pragma warning restore 618
});
}
public void IsInitialized()
{
PartialSymbol p = default(PartialSymbol);
XAssert.IsFalse(p.IsValid);
var st = new StringTable(0);
p = PartialSymbol.Create(st, @"AAA.CCC");
XAssert.AreEqual(@"AAA.CCC", p.ToString(st));
XAssert.IsTrue(p.IsValid);
XAssert.IsFalse(p.IsEmpty);
p = PartialSymbol.Create(st, string.Empty);
XAssert.IsTrue(p.IsValid);
XAssert.IsTrue(p.IsEmpty);
}