public void WhenExactToleranceMatches_ShouldReturnCompositeMatch()
{
var left = IntermediateQueryResult(ScoredToken(7, ScoredFieldMatch(1D, 1, 30)));
var right = IntermediateQueryResult(ScoredToken(7, ScoredFieldMatch(1D, 1, 35)));
var result = CompositePositionalIntersectMerger.Apply(left, right, 0, 5);
result.Should().BeEquivalentTo(
ScoredToken(7, ScoredFieldMatch(2D, 1, (30, 35)))
);
}
public void WhenExactRightToleranceMatchesOnlyForSomeFields_ShouldOnlyReturnCompositeMatchesForCorrectTokens()
{
var result = CompositePositionalIntersectMerger.Apply(exactMatchLeft, exactMatchRight, 0, 5);
result.Should().BeEquivalentTo(
ScoredToken(
7,
ScoredFieldMatch(2D, 1, (30, 35)),
ScoredFieldMatch(4D, 2, (5, 10))));
}
public void ShouldReturnMatchesInMinTokenIndexOrder()
{
var left = IntermediateQueryResult(ScoredToken(7, ScoredFieldMatch(1D, 1, 30, 41)));
var right = IntermediateQueryResult(ScoredToken(7, ScoredFieldMatch(1D, 1, 35, 37, 42)));
var result = CompositePositionalIntersectMerger.Apply(left, right, 5, 5);
var matchedLocations = result.SelectMany(r => r.FieldMatches.SelectMany(m => m.Locations)).ToList();
matchedLocations.Should().HaveCount(3);
matchedLocations.Select(l => l.MinTokenIndex)
.Should().BeInAscendingOrder();
}
public void WhenExactLeftToleranceMatchesOnlyForSomeFields_ShouldOnlyReturnCompositeMatchesForCorrectTokens()
{
var result = CompositePositionalIntersectMerger.Apply(exactMatchLeft, exactMatchRight, 5, 0);
result.Should().BeEquivalentTo(new[]