public void GetHashcode()
{
var element1 = new LexicalElement(LexicalElementType.Term, "test", 12);
var element2 = new LexicalElement(LexicalElementType.Term, "test", 12);
var element3 = new LexicalElement(LexicalElementType.Or, "test", 12);
var element4 = new LexicalElement(LexicalElementType.Term, "nono", 12);
var element5 = new LexicalElement(LexicalElementType.Term, "test", 19);
var element6 = new LexicalElement(LexicalElementType.Or, null, 12);
var element7 = new LexicalElement(LexicalElementType.Term, null, 12);
var element8 = new LexicalElement(LexicalElementType.Term, null, 19);
Assert.Equal(element1.GetHashCode(), element2.GetHashCode());
Assert.NotEqual(element1.GetHashCode(), element3.GetHashCode());
Assert.NotEqual(element1.GetHashCode(), element4.GetHashCode());
Assert.NotEqual(element1.GetHashCode(), element5.GetHashCode());
Assert.NotEqual(element1.GetHashCode(), element6.GetHashCode());
Assert.NotEqual(element1.GetHashCode(), element7.GetHashCode());
Assert.NotEqual(element1.GetHashCode(), element8.GetHashCode());
Assert.NotEqual(element3.GetHashCode(), element4.GetHashCode());
Assert.NotEqual(element3.GetHashCode(), element5.GetHashCode());
Assert.NotEqual(element6.GetHashCode(), element7.GetHashCode());
Assert.NotEqual(element6.GetHashCode(), element8.GetHashCode());
}
public void GetHashcodeNullElementTextDoesNotThrow()
{
var element = new LexicalElement(LexicalElementType.Term, null, 1);
var hashcode = element.GetHashCode();
}