Merge pull request #3993 from apple/spritekit-remove-redundant-tests

Remove redundant tests for SpriteKit

Author: gribozavr

test/1_stdlib/SpriteKit.swift

@@ -52,9 +52,9 @@ if #available(OSX 10.12, iOS 10.0, tvOS 10.0, watchOS 3.0, *) {
     expectEqual(node.attributeValues["test"], attrVal)
   }
 
-  SpriteKitTests.test("SKWarpGeometryGrid") {
+  SpriteKitTests.test("SKWarpGeometryGrid/1") {
     var warpGrid = SKWarpGeometryGrid(columns: 1, rows: 1)
-    expectEqual(warpGrid.numberOfColumns, 1) 
+    expectEqual(warpGrid.numberOfColumns, 1)
 
     expectEqual(warpGrid.sourcePosition(at: 0).x, 0.0)
     warpGrid = warpGrid.replacingBySourcePositions(positions: [float2(1.0), float2(2.0), float2(3.0), float2(4.0)])
@@ -76,6 +76,19 @@ if #available(OSX 10.12, iOS 10.0, tvOS 10.0, watchOS 3.0, *) {
     expectEqual(warpGrid.destPosition(at: 0).x, 1.0)
     expectEqual(warpGrid.sourcePosition(at: 0).x, 2.0)
   }
+
+  SpriteKitTests.test("SKWarpGeometryGrid/2") {
+    var warpGrid = SKWarpGeometryGrid(columns: 3, rows: 4)
+    expectEqual(warpGrid.numberOfColumns, 3)
+
+    expectEqual(warpGrid.sourcePosition(at: 0).x, 0.0)
+    warpGrid = warpGrid.replacingBySourcePositions(positions: [float2(30.0)])
+    expectEqual(warpGrid.sourcePosition(at: 0).x, 30.0)
+
+    expectEqual(warpGrid.destPosition(at: 0).x, 0.0)
+    warpGrid = warpGrid.replacingByDestinationPositions(positions: [float2(30.0)])
+    expectEqual(warpGrid.destPosition(at: 0).x, 30.0)
+  }
 }
 
 runAllTests()