public void FindChordMatchesContainingNote_EmptyMappingProfile_DoesNotMatchAnything_Test()
{
// Arrange
var matcher = new MidiMappingMatcher(emptyMappingProfile);
// Assert
foreach (var pitch in Enum.GetValues(typeof(Pitch)).Cast<Pitch>())
{
Assert.AreEqual(0, matcher.FindChordMatchesContainingNote(pitch).Length);
}
}
public void FindChordMatchesContainingNote_NoChordsInProfile_DoesNotMatchAnything_Test()
{
// Arrange
var profile = new MidiMappingProfile
{
Mappings = new List<MidiMappingRecord>
{
new MidiMappingRecord { Trigger = new MidiInputTrigger(Pitch.C1) },
new MidiMappingRecord { Trigger = new MidiInputTrigger(Pitch.A2) },
}
};
var matcher = new MidiMappingMatcher(profile);
// Act
var matchesFound = matcher.FindChordMatchesContainingNote(Pitch.C1);
// Assert
Assert.AreEqual(0, matchesFound.Length);
}
public void FindChordMatchesContainingNote_MultipleMatchingRecords_AllMatchesFound_Test()
{
// Arrange
var profile = new MidiMappingProfile
{
Mappings = new List<MidiMappingRecord>
{
new MidiMappingRecord { Trigger = new MidiInputTrigger(new[] { Pitch.C1, Pitch.E1, Pitch.G1 }) },
new MidiMappingRecord { Trigger = new MidiInputTrigger(new[] { Pitch.A0, Pitch.C1, Pitch.E1 }) },
new MidiMappingRecord { Trigger = new MidiInputTrigger(new[] { Pitch.G1, Pitch.B1, Pitch.C2, Pitch.FSharp2 }) },
}
};
var matcher = new MidiMappingMatcher(profile);
// Act
var matchesFound = matcher.FindChordMatchesContainingNote(Pitch.C1);
// Assert
Assert.AreEqual(2, matchesFound.Length);
}
public void FindMatchesInBuffer_ChordNotesAndSingleNotesCaptured_MatchesAll_Test()
{
// Arrange
var profile = new MidiMappingProfile
{
Mappings = new List<MidiMappingRecord>
{
new MidiMappingRecord { Trigger = new MidiInputTrigger(Pitch.A1) },
new MidiMappingRecord { Trigger = new MidiInputTrigger(Pitch.D1) },
new MidiMappingRecord { Trigger = new MidiInputTrigger(new[] { Pitch.C1, Pitch.E1, Pitch.G1 }) },
}
};
var matcher = new MidiMappingMatcher(profile);
var buffer = new[] { Pitch.C1, Pitch.E1, Pitch.G1, Pitch.D1, Pitch.A1 };
// Act
var matchesFound = matcher.FindMatchesInBuffer(buffer);
// Assert
Assert.AreEqual(3, matchesFound.Length);
}
public void FindSingleNoteMatches_SingleMatchingRecord_OneMatchFound_Test()
{
// Arrange
var profile = new MidiMappingProfile
{
Mappings = new List<MidiMappingRecord>
{
new MidiMappingRecord { Trigger = new MidiInputTrigger(Pitch.C1) },
new MidiMappingRecord { Trigger = new MidiInputTrigger(Pitch.A2) },
}
};
var matcher = new MidiMappingMatcher(profile);
// Act
var matchesFound = matcher.FindSingleNoteMatches(Pitch.A2);
// Assert
Assert.AreEqual(1, matchesFound.Length);
Assert.AreEqual(Pitch.A2, matchesFound[0].Trigger.Pitches[0]);
}
public void FindSingleNoteMatches_OctavesDoNotMatch_DoesNotMatchAnything_Test()
{
// Arrange
var profile = new MidiMappingProfile
{
Mappings = new List<MidiMappingRecord>
{
new MidiMappingRecord { Trigger = new MidiInputTrigger(Pitch.C1) },
new MidiMappingRecord { Trigger = new MidiInputTrigger(Pitch.A2) },
}
};
var matcher = new MidiMappingMatcher(profile);
// Assert
Assert.AreEqual(0, matcher.FindSingleNoteMatches(Pitch.C0).Length);
Assert.AreEqual(0, matcher.FindSingleNoteMatches(Pitch.C2).Length);
Assert.AreEqual(0, matcher.FindSingleNoteMatches(Pitch.A0).Length);
Assert.AreEqual(0, matcher.FindSingleNoteMatches(Pitch.A1).Length);
Assert.AreEqual(0, matcher.FindSingleNoteMatches(Pitch.A3).Length);
}
public void FindSingleNoteMatches_NoSingleNotesInProfile_DoesNotMatchAnything_Test()
{
// Arrange
var profile = new MidiMappingProfile
{
Mappings = new List<MidiMappingRecord>
{
new MidiMappingRecord { Trigger = new MidiInputTrigger(new[] { Pitch.C1, Pitch.E1, Pitch.G1 }) },
new MidiMappingRecord { Trigger = new MidiInputTrigger(new[] { Pitch.A1, Pitch.C2, Pitch.E2 }) },
new MidiMappingRecord { Trigger = new MidiInputTrigger(new[] { Pitch.G1, Pitch.B1, Pitch.D2, Pitch.FSharp2 }) },
}
};
var matcher = new MidiMappingMatcher(profile);
// Assert
Assert.AreEqual(0, matcher.FindSingleNoteMatches(Pitch.C1).Length);
Assert.AreEqual(0, matcher.FindSingleNoteMatches(Pitch.E1).Length);
Assert.AreEqual(0, matcher.FindSingleNoteMatches(Pitch.G1).Length);
Assert.AreEqual(0, matcher.FindSingleNoteMatches(Pitch.FSharp2).Length);
}
public void FindSingleNoteMatches_DuplicateRecords_AllMatchesFound_Test()
{
// Arrange
var profile = new MidiMappingProfile
{
Mappings = new List<MidiMappingRecord>
{
new MidiMappingRecord { Trigger = new MidiInputTrigger(Pitch.C1) },
new MidiMappingRecord { Trigger = new MidiInputTrigger(Pitch.A2) },
new MidiMappingRecord { Trigger = new MidiInputTrigger(Pitch.C1) },
new MidiMappingRecord { Trigger = new MidiInputTrigger(Pitch.C1) },
new MidiMappingRecord { Trigger = new MidiInputTrigger(new[] { Pitch.C1, Pitch.E1, Pitch.G1 })},
}
};
var matcher = new MidiMappingMatcher(profile);
// Act
var matchesFound = matcher.FindSingleNoteMatches(Pitch.C1);
// Assert
Assert.AreEqual(3, matchesFound.Length);
foreach (var match in matchesFound)
{
Assert.AreEqual(Pitch.C1, match.Trigger.Pitches[0]);
}
}
public void FindMatchesInBuffer_SingleNotesMixedWithUnmappedNotes_MatchesSingleNotesSuccessfully_Test()
{
// Arrange
var profile = new MidiMappingProfile
{
Mappings = new List<MidiMappingRecord>
{
new MidiMappingRecord { Trigger = new MidiInputTrigger(Pitch.A1) },
new MidiMappingRecord { Trigger = new MidiInputTrigger(Pitch.D1) },
new MidiMappingRecord { Trigger = new MidiInputTrigger(Pitch.E1) },
}
};
var matcher = new MidiMappingMatcher(profile);
var buffer = new[] { Pitch.C1, Pitch.E1, Pitch.D1, Pitch.G1, Pitch.D1, Pitch.A1, Pitch.F1 };
// Act
var matchesFound = matcher.FindMatchesInBuffer(buffer);
// Assert
Assert.AreEqual(4, matchesFound.Length);
}
public void FindMatchesInBuffer_TwoOverlappingChordsCaptured_MatchesTheBiggerOne_Test()
{
// Arrange
var profile = new MidiMappingProfile
{
Mappings = new List<MidiMappingRecord>
{
new MidiMappingRecord { Trigger = new MidiInputTrigger(new[] { Pitch.C1, Pitch.G1 }) },
new MidiMappingRecord { Trigger = new MidiInputTrigger(new[] { Pitch.C1, Pitch.E1, Pitch.G1 }) },
}
};
var matcher = new MidiMappingMatcher(profile);
var buffer = new[] { Pitch.C1, Pitch.E1, Pitch.G1 };
// Act
var matchesFound = matcher.FindMatchesInBuffer(buffer);
// Assert
Assert.AreEqual(1, matchesFound.Length);
Assert.AreEqual(3, matchesFound[0].Trigger.Pitches.Length);
}
public void FindMatchesInBuffer_SingleNoteMappingOverlapsWithChordMapping_ChordTakesPriority_Test()
{
// Arrange
var profile = new MidiMappingProfile
{
Mappings = new List<MidiMappingRecord>
{
new MidiMappingRecord { Trigger = new MidiInputTrigger(Pitch.E1) },
new MidiMappingRecord { Trigger = new MidiInputTrigger(new[] { Pitch.C1, Pitch.E1, Pitch.G1 }) },
}
};
var matcher = new MidiMappingMatcher(profile);
var buffer = new [] { Pitch.C1, Pitch.E2, Pitch.G1, Pitch.E1, Pitch.C2 };
// Act
var matchesFound = matcher.FindMatchesInBuffer(buffer);
// Assert
Assert.AreEqual(1, matchesFound.Length);
Assert.IsTrue(matchesFound[0].Trigger.IsChord);
}
public void FindMatchesInBuffer_EmptyMappingProfile_DoesNotMatchAnything_Test()
{
// Arrange
var matcher = new MidiMappingMatcher(emptyMappingProfile);
var buffer = new [] { Pitch.C1, Pitch.E2, Pitch.G1, Pitch.E1, Pitch.C2 };
// Act
var matchesFound = matcher.FindMatchesInBuffer(buffer);
// Assert
Assert.AreEqual(0, matchesFound.Length);
}
public void FindMatchesInBuffer_ChordNotesInInvertedOrder_MatchesChordSuccessfully_Test()
{
// Arrange
var profile = new MidiMappingProfile
{
Mappings = new List<MidiMappingRecord>
{
new MidiMappingRecord { Trigger = new MidiInputTrigger(new[] { Pitch.C1, Pitch.E1, Pitch.G1 }) },
}
};
var matcher = new MidiMappingMatcher(profile);
var straightOrder = new[] { Pitch.C1, Pitch.E1, Pitch.G1 };
var inversion1 = new[] { Pitch.E1, Pitch.G1, Pitch.C1 };
var inversion2 = new[] { Pitch.G1, Pitch.C1, Pitch.E1 };
var inversion3 = new[] { Pitch.C1, Pitch.G1, Pitch.E1 };
// Assert
Assert.AreEqual(1, matcher.FindMatchesInBuffer(straightOrder).Length);
Assert.AreEqual(1, matcher.FindMatchesInBuffer(inversion1).Length);
Assert.AreEqual(1, matcher.FindMatchesInBuffer(inversion2).Length);
Assert.AreEqual(1, matcher.FindMatchesInBuffer(inversion3).Length);
}
private void LoadSettings()
{
settings = SettingsPersistenceManager.LoadSettings();
mappingMatcher = new MidiMappingMatcher(settings.MidiMappingProfile);
}
private void LoadSettings()
{
settings = SettingsPersistenceManager.LoadSettings();
mappingMatcher = new MidiMappingMatcher(settings.MidiMappingProfile);
}