public void TestApplyApproachRateQueries()
{
const string query = "ar>=9 difficult";
var filterCriteria = new FilterCriteria();
FilterQueryParser.ApplyQueries(filterCriteria, query);
Assert.AreEqual("difficult", filterCriteria.SearchText.Trim());
Assert.AreEqual(1, filterCriteria.SearchTerms.Length);
Assert.IsNotNull(filterCriteria.ApproachRate.Min);
Assert.Greater(filterCriteria.ApproachRate.Min, 8.9f);
Assert.Less(filterCriteria.ApproachRate.Min, 9.0f);
Assert.IsNull(filterCriteria.ApproachRate.Max);
}
public void TestApplyDrainRateQueriesByDrKeyword()
{
const string query = "dr>2 quite specific dr<:6";
var filterCriteria = new FilterCriteria();
FilterQueryParser.ApplyQueries(filterCriteria, query);
Assert.AreEqual("quite specific", filterCriteria.SearchText.Trim());
Assert.AreEqual(2, filterCriteria.SearchTerms.Length);
Assert.Greater(filterCriteria.DrainRate.Min, 2.0f);
Assert.Less(filterCriteria.DrainRate.Min, 2.1f);
Assert.Greater(filterCriteria.DrainRate.Max, 6.0f);
Assert.Less(filterCriteria.DrainRate.Min, 6.1f);
}
public void TestApplyStarQueries(string variant)
{
string query = $"{variant}<4 easy";
var filterCriteria = new FilterCriteria();
FilterQueryParser.ApplyQueries(filterCriteria, query);
Assert.AreEqual("easy", filterCriteria.SearchText.Trim());
Assert.AreEqual(1, filterCriteria.SearchTerms.Length);
Assert.IsNotNull(filterCriteria.StarDifficulty.Max);
Assert.Greater(filterCriteria.StarDifficulty.Max, 3.99d);
Assert.Less(filterCriteria.StarDifficulty.Max, 4.00d);
Assert.IsNull(filterCriteria.StarDifficulty.Min);
}
public void TestApplyStatusQueries()
{
const string query = "I want the pp status=ranked";
var filterCriteria = new FilterCriteria();
FilterQueryParser.ApplyQueries(filterCriteria, query);
Assert.AreEqual("I want the pp", filterCriteria.SearchText.Trim());
Assert.AreEqual(4, filterCriteria.SearchTerms.Length);
Assert.AreEqual(BeatmapOnlineStatus.Ranked, filterCriteria.OnlineStatus.Min);
Assert.IsTrue(filterCriteria.OnlineStatus.IsLowerInclusive);
Assert.AreEqual(BeatmapOnlineStatus.Ranked, filterCriteria.OnlineStatus.Max);
Assert.IsTrue(filterCriteria.OnlineStatus.IsUpperInclusive);
}
public void TestApplyDivisorQueries()
{
const string query = "that's a time signature alright! divisor:12";
var filterCriteria = new FilterCriteria();
FilterQueryParser.ApplyQueries(filterCriteria, query);
Assert.AreEqual("that's a time signature alright!", filterCriteria.SearchText.Trim());
Assert.AreEqual(5, filterCriteria.SearchTerms.Length);
Assert.AreEqual(12, filterCriteria.BeatDivisor.Min);
Assert.IsTrue(filterCriteria.BeatDivisor.IsLowerInclusive);
Assert.AreEqual(12, filterCriteria.BeatDivisor.Max);
Assert.IsTrue(filterCriteria.BeatDivisor.IsUpperInclusive);
}
public void TestApplyBPMQueries()
{
const string query = "bpm>:200 gotta go fast";
var filterCriteria = new FilterCriteria();
FilterQueryParser.ApplyQueries(filterCriteria, query);
Assert.AreEqual("gotta go fast", filterCriteria.SearchText.Trim());
Assert.AreEqual(3, filterCriteria.SearchTerms.Length);
Assert.IsNotNull(filterCriteria.BPM.Min);
Assert.Greater(filterCriteria.BPM.Min, 199.99d);
Assert.Less(filterCriteria.BPM.Min, 200.00d);
Assert.IsNull(filterCriteria.BPM.Max);
}
public void TestApplyOverallDifficultyQueries()
{
const string query = "od>4 easy od<8";
var filterCriteria = new FilterCriteria();
FilterQueryParser.ApplyQueries(filterCriteria, query);
Assert.AreEqual("easy", filterCriteria.SearchText.Trim());
Assert.AreEqual(1, filterCriteria.SearchTerms.Length);
Assert.Greater(filterCriteria.OverallDifficulty.Min, 4.0);
Assert.Less(filterCriteria.OverallDifficulty.Min, 4.1);
Assert.Greater(filterCriteria.OverallDifficulty.Max, 7.9);
Assert.Less(filterCriteria.OverallDifficulty.Max, 8.0);
}
public void TestApplyDoubleConditionQueries()
{
const string query = "give me maps with 6<stars<8 please";
var filterCriteria = new FilterCriteria();
FilterQueryParser.ApplyQueries(filterCriteria, query);
Assert.AreEqual("give me maps with please", filterCriteria.SearchText.Trim());
Assert.AreEqual(5, filterCriteria.SearchTerms.Length);
Assert.IsNotNull(filterCriteria.StarDifficulty.Max);
Assert.Greater(filterCriteria.StarDifficulty.Max, 7.99d);
Assert.Less(filterCriteria.StarDifficulty.Max, 8.00d);
Assert.IsNotNull(filterCriteria.StarDifficulty.Min);
Assert.Greater(filterCriteria.StarDifficulty.Min, 6.00d);
Assert.Less(filterCriteria.StarDifficulty.Min, 6.10d);
}
public async Task <ActionResult <IEnumerable <ProjectTask> > > Filter(string query)
{
var tasksResult = await _taskRepository.Get();
if (tasksResult.Failure)
{
return(ControllerUtilities.CheckResult(tasksResult));
}
try
{
var parser = new FilterQueryParser <ProjectTask>(ProjectTask.Specifications);
var filter = parser.MakeFilter(query);
return(tasksResult
.Value
.Where(task => filter(task))
.ToList());
}
catch
{
return(BadRequest());
}
}