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Fixed bug where Shuffle on ObservableList would return null. #76

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Feb 7, 2019
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4 changes: 2 additions & 2 deletions Assets/Plugins/CandyCoded/Scripts/CustomExtensions.cs
Original file line number Diff line number Diff line change
Expand Up @@ -327,7 +327,7 @@ public static List<T> Shuffle<T>(this List<T> list, int seed)

var random = new System.Random(seed);

var shuffledList = new List<T>(list).OrderBy(c => random.Next()).ToList();
var shuffledList = new List<T>(list.OrderBy(_ => random.Next()));

return shuffledList;

Expand All @@ -342,7 +342,7 @@ public static List<T> Shuffle<T>(this List<T> list)

var random = new System.Random();

var shuffledList = new List<T>(list).OrderBy(c => random.Next()).ToList();
var shuffledList = new List<T>(list.OrderBy(_ => random.Next()));

return shuffledList;

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4 changes: 2 additions & 2 deletions Assets/Plugins/CandyCoded/Scripts/ObservableList.cs
Original file line number Diff line number Diff line change
Expand Up @@ -347,7 +347,7 @@ public ObservableList<T> Shuffle(int seed)

var random = new System.Random(seed);

var shuffledList = new ObservableList<T>(_items).OrderBy(c => random.Next()) as ObservableList<T>;
var shuffledList = new ObservableList<T>(_items.OrderBy(_ => random.Next()));

return shuffledList;

Expand All @@ -362,7 +362,7 @@ public ObservableList<T> Shuffle()

var random = new System.Random();

var shuffledList = new ObservableList<T>(_items).OrderBy(c => random.Next()) as ObservableList<T>;
var shuffledList = new ObservableList<T>(_items.OrderBy(_ => random.Next()));

return shuffledList;

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Original file line number Diff line number Diff line change
Expand Up @@ -372,6 +372,9 @@ public void ListShuffleWithSeed()
var numberRangeShuffled1 = numberRange.Shuffle(10);
var numberRangeShuffled2 = numberRange.Shuffle(10);

Assert.AreNotEqual(null, numberRangeShuffled1);
Assert.AreNotEqual(null, numberRangeShuffled2);

Assert.AreNotEqual(numberRange, numberRangeShuffled1);
Assert.AreNotEqual(numberRange, numberRangeShuffled2);

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3 changes: 3 additions & 0 deletions Assets/Plugins/CandyCoded/Tests/Editor/ObservableListTest.cs
Original file line number Diff line number Diff line change
Expand Up @@ -485,6 +485,9 @@ public void ListShuffleWithSeed()
var numberRangeShuffled1 = numberRange.Shuffle(10);
var numberRangeShuffled2 = numberRange.Shuffle(10);

Assert.AreNotEqual(null, numberRangeShuffled1);
Assert.AreNotEqual(null, numberRangeShuffled2);

Assert.AreNotEqual(numberRange, numberRangeShuffled1);
Assert.AreNotEqual(numberRange, numberRangeShuffled2);

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