public void QueryNode_ConvertTokenIntoNodes_DefaultField()
{
// Arrange
QueryToken token = Create("a");
// Act
QueryNode node = QueryNodeExtensions.ConvertTokensIntoNodes(token);
// Assert
Assert.True(node.IsActionNode());
Assert.Equal(QueryNode.Empty, node.Left);
Assert.Equal(QueryNode.Empty, node.Right);
}
public void QueryNode_ConvertTokensIntoNodes_SingleRotation()
{
// Arrange
QueryToken token = Create("a", Create("and", Create("b")));
// Act
QueryNode node = QueryNodeExtensions.ConvertTokensIntoNodes(token);
// Assert
Assert.True(node.IsConjunctionNode());
Assert.NotEqual(QueryNode.Empty, node.Left);
Assert.True(node.Left.IsActionNode());
Assert.NotEqual(QueryNode.Empty, node.Right);
Assert.True(node.Right.IsActionNode());
}
public void QueryNode_ConvertTokensIntoNodes_MultipleQueryResults()
{
// Arrange
string indexPropertyToSearchOn = "term";
string searchValue = "searchValue";
int numToFind = 5;
Action <Index>[] elementInspectors = new Action <Index> [numToFind];
void ElementInspectorFunction(Index e)
{
Assert.Equal(indexPropertyToSearchOn, e.Field);
Assert.Equal(searchValue, e.Term);
}
List <Index> indices = new List <Index>();
for (int i = 0; i < numToFind; i++)
{
indices.AddRange(GetTestIQueryable(indexPropertyToSearchOn, searchValue));
elementInspectors[i] = ElementInspectorFunction;
}
IQueryable <Index> queryable = indices.AsQueryable();
QueryToken queryToken = new QueryToken()
{
Value = indexPropertyToSearchOn + QueryNodeExtensions.FieldTermDelimeter + searchValue,
Next = QueryToken.Empty,
};
// Act
QueryNode node = QueryNodeExtensions.ConvertTokensIntoNodes(queryToken);
// Assert
Assert.True(node.IsActionNode());
Assert.Collection(node.Apply(queryable), elementInspectors);
}
public void QueryNode_ConvertTokensIntoNodes_SingleQueryToken()
{
// Arrange
string indexPropertyToSearchOn = "term";
string searchValue = "searchValue";
IQueryable <Index> queryable = GetTestIQueryable(indexPropertyToSearchOn, searchValue);
QueryToken queryToken = new QueryToken()
{
Value = indexPropertyToSearchOn + QueryNodeExtensions.FieldTermDelimeter + searchValue,
Next = QueryToken.Empty,
};
// Act
QueryNode node = QueryNodeExtensions.ConvertTokensIntoNodes(queryToken);
// Assert
Assert.True(node.IsActionNode());
Index indexFound = Assert.Single(node.Apply(queryable));
Assert.Equal(indexPropertyToSearchOn, indexFound.Field);
Assert.Equal(searchValue, indexFound.Term);
}