update test project and fix tests after reverting some previous work

Podfile.lock

@@ -1,6 +1,6 @@
 PODS:
-  - FastMath (1.0.0)
-  - FastMath/Tests (1.0.0)
+  - FastMath (2.1.0)
+  - FastMath/Tests (2.1.0)
 
 DEPENDENCIES:
   - FastMath (from `.`)
@@ -11,7 +11,7 @@ EXTERNAL SOURCES:
     :path: "."
 
 SPEC CHECKSUMS:
-  FastMath: 9fb236a4826c1c81e1778710231aeadf9bc2e68c
+  FastMath: 4a027b860bce7c9c24b3c006132334f9ecbe6a8e
 
 PODFILE CHECKSUM: 64e764c91bdef09f2edbb8639d1b38e3d5b11610
 

Tests/DelaunayTriangulationTests.swift

@@ -52,7 +52,7 @@ class DelaunayTriangulationTests: XCTestCase {
         parent.children = [tri1, tri2]
         let expected = parent.getTriangles()
 
-        guard let computed = DelaunayTriangulator(points: points).triangulation?.getTriangles() else {
+        guard let computed = DelaunayTriangulator().triangulate(points: Set(points))?.getTriangles() else {
             XCTFail("No triangles returned from triangulation.")
             return
         }
@@ -91,8 +91,9 @@ class DelaunayTriangulationTests: XCTestCase {
 
         let points = expected.points()
 
-        let triangulator = DelaunayTriangulator(points: points)
-        guard let computed = triangulator.triangulation?.getTriangles() else {
+        let triangulator = DelaunayTriangulator()
+        let triangulation = triangulator.triangulate(points: Set(points))
+        guard let computed = triangulation?.getTriangles() else {
             XCTFail("No triangles returned from triangulation.")
             return
         }
@@ -104,35 +105,16 @@ class DelaunayTriangulationTests: XCTestCase {
         FastMath.logBlock = { message in
             print(message)
         }
-        for (points, expected) in [/*caseA, caseB, */caseC] {
-            let triangulator = DelaunayTriangulator(points: Set(points))
-            guard let triangles = triangulator.triangulation?.getTriangles() else {
+        for (points, expected) in [caseA, caseB] {
+            let triangulator = DelaunayTriangulator()
+            let triangulation = triangulator.triangulate(points: Set(points))
+            guard let triangles = triangulation?.getTriangles() else {
                 XCTFail("No triangles returned from triangulation.")
                 return
             }
             XCTAssertEqual(expected, triangles)
         }
     }
-
-    func testIterativeTriangulation() {
-        FastMath.logBlock = { message in
-            print(message)
-        }
-        for (points, expected) in [/*caseA, caseB, */caseC] {
-            let triangulator = DelaunayTriangulator(points: Set([]))
-            for point in points {
-                triangulator.insertPoint(point: point)
-            }
-            guard let triangles = triangulator.triangulation?.getTriangles() else {
-                XCTFail("No triangles returned from triangulation.")
-                return
-            }
-
-            print(triangles.generatingCode())
-
-            XCTAssertEqual(expected, triangles)
-        }
-    }
 }
 
 extension DelaunayTriangulationTests {
@@ -177,17 +159,4 @@ extension DelaunayTriangulationTests {
 
         return (input, expected)
     }
-
-    var caseC: TestCase {
-        let input = Array([
-            Vertex(x: 168.5, y: 778.5, name: "a"),
-            Vertex(x: 272.0, y: 295.5, name: "b"),
-            Vertex(x: 602.0, y: 501.5, name: "c"),
-            Vertex(x: 426.0, y: 880.5, name: "d"),
-            ])
-
-        let expected = Set<Triangle>([])
-
-        return (input, expected)
-    }
 }