 
     // MARK: - CGAffineTransform
     lazy var cg_affineTransformValues: [Int : CGAffineTransform] = {
-        // FIXME: Comment the tests back in once rdar://problem/33363218 is in the SDK.
         var values = [
             #line : CGAffineTransform.identity,
             #line : CGAffineTransform(),
             #line : CGAffineTransform(translationX: 2.0, y: 2.0),
             #line : CGAffineTransform(scaleX: 2.0, y: 2.0),
             #line : CGAffineTransform(a: 1.0, b: 2.5, c: 66.2, d: 40.2, tx: -5.5, ty: 3.7),
-            // #line : CGAffineTransform(a: -55.66, b: 22.7, c: 1.5, d: 0.0, tx: -22, ty: -33),
+            #line : CGAffineTransform(a: -55.66, b: 22.7, c: 1.5, d: 0.0, tx: -22, ty: -33),
             #line : CGAffineTransform(a: 4.5, b: 1.1, c: 0.025, d: 0.077, tx: -0.55, ty: 33.2),
-            // #line : CGAffineTransform(a: 7.0, b: -2.3, c: 6.7, d: 0.25, tx: 0.556, ty: 0.99),
-            // #line : CGAffineTransform(a: 0.498, b: -0.284, c: -0.742, d: 0.3248, tx: 12, ty: 44)
+            #line : CGAffineTransform(a: 7.0, b: -2.3, c: 6.7, d: 0.25, tx: 0.556, ty: 0.99),
+            #line : CGAffineTransform(a: 0.498, b: -0.284, c: -0.742, d: 0.3248, tx: 12, ty: 44)
         ]
 
         if #available(OSX 10.13, iOS 11.0, watchOS 4.0, tvOS 11.0, *) {

        #line : AffineTransform(rotationByDegrees: .pi / 2),

        #line : AffineTransform(m11: 1.0, m12: 2.5, m21: 66.2, m22: 40.2, tX: -5.5, tY: 3.7),
        // #line : AffineTransform(m11: -55.66, m12: 22.7, m21: 1.5, m22: 0.0, tX: -22, tY: -33),
        #line : AffineTransform(m11: 4.5, m12: 1.1, m21: 0.025, m22: 0.077, tX: -0.55, tY: 33.2),
        // #line : AffineTransform(m11: 7.0, m12: -2.3, m21: 6.7, m22: 0.25, tX: 0.556, tY: 0.99),
        // #line : AffineTransform(m11: 0.498, m12: -0.284, m21: -0.742, m22: 0.3248, tX: 12, tY: 44)
    ]

    func test_AffineTransform_JSON() {

class TestCodable : TestCodableSuper {
    // MARK: - AffineTransform
#if os(OSX)
    lazy var affineTransformValues: [Int : AffineTransform] = [
        #line : AffineTransform.identity,
        #line : AffineTransform(),
