Extend performance tests

Tests/FirebladeECSPerformanceTests/ComponentPerformanceTests.swift

@@ -1,5 +1,5 @@
 //
-//  ComponentPerformanceTests.swift
+//  ComponentIdentifierTests.swift
 //  FirebladeECSPerformanceTests
 //
 //  Created by Christian Treffs on 14.02.19.
@@ -8,9 +8,11 @@
 import FirebladeECS
 import XCTest
 
-class ComponentTests: XCTestCase {
+class ComponentIdentifierTests: XCTestCase {
+
+    /// debug:  0.456 sec
     func testMeasureStaticComponentIdentifier() {
-        let number: Int = 10_000
+        let number: Int = 1_000_000
         measure {
             for _ in 0..<number {
                 let id = Position.identifier
@@ -19,8 +21,9 @@ class ComponentTests: XCTestCase {
         }
     }
 
+    /// debug: 0.413 sec
     func testMeasureComponentIdentifier() {
-        let number: Int = 10_000
+        let number: Int = 1_000_000
         let pos = Position(x: 1, y: 2)
         measure {
             for _ in 0..<number {

Tests/FirebladeECSPerformanceTests/HashingPerformanceTests.swift

@@ -8,7 +8,16 @@
 import FirebladeECS
 import XCTest
 
+#if DEBUG
+let isDebug: Bool = true
+#else
+let isDebug: Bool = false
+#endif
+
 class HashingPerformanceTests: XCTestCase {
+
+    /// release:  0.726 sec
+    /// debug:    3.179 sec
     func testMeasureCombineHash() {
         let a: Set<Int> = Set<Int>([14_561_291, 26_451_562, 34_562_182, 488_972_556, 5_128_426_962, 68_211_812])
         let b: Set<Int> = Set<Int>([1_083_838, 912_312, 83_333, 71_234_555, 4_343_234])
@@ -23,6 +32,8 @@ class HashingPerformanceTests: XCTestCase {
         }
     }
 
+    /// release: 0.494 sec
+    /// debug:   1.026 sec
     func testMeasureSetOfSetHash() {
         let a: Set<Int> = Set<Int>([14_561_291, 26_451_562, 34_562_182, 488_972_556, 5_128_426_962, 68_211_812])
         let b: Set<Int> = Set<Int>([1_083_838, 912_312, 83_333, 71_234_555, 4_343_234])
@@ -36,4 +47,58 @@ class HashingPerformanceTests: XCTestCase {
             }
         }
     }
+
+    /// release: 0.098 sec
+    /// debug:  16.702 sec
+    func testMeasureBernsteinDjb2() throws {
+        try XCTSkipIf(isDebug)
+        let string = "The quick brown fox jumps over the lazy dog"
+        measure {
+            for _ in 0..<1_000_000 {
+                let hash = StringHashing.bernstein_djb2(string)
+                _ = hash
+            }
+        }
+    }
+
+    /// release: 0.087 sec
+    /// debug:   2.613 sec
+    func testMeasureSingerDjb2() throws {
+        let string = "The quick brown fox jumps over the lazy dog"
+        measure {
+            for _ in 0..<1_000_000 {
+                let hash = StringHashing.singer_djb2(string)
+                _ = hash
+            }
+        }
+    }
+
+    /// release: 0.088 sec
+    /// debug:  30.766 sec
+    func testMeasureSDBM() throws {
+        try XCTSkipIf(isDebug)
+        let string = "The quick brown fox jumps over the lazy dog"
+        measure {
+            for _ in 0..<1_000_000 {
+                let hash = StringHashing.sdbm(string)
+                _ = hash
+            }
+        }
+    }
+
+    /// release: 0.036 sec
+    /// debug:   0.546 sec
+    func testMeasureSwiftHasher() throws {
+        try XCTSkipIf(isDebug)
+        let string = "The quick brown fox jumps over the lazy dog"
+        measure {
+            for _ in 0..<1_000_000 {
+                var hasher = Hasher()
+                hasher.combine(string)
+                let hash = hasher.finalize()
+                _ = hash
+            }
+        }
+    }
+
 }

Tests/FirebladeECSPerformanceTests/TypeIdentifierPerformanceTests.swift

@@ -5,12 +5,14 @@
 //  Created by Christian Treffs on 05.10.19.
 //
 
+import FirebladeECS
 import XCTest
 
 final class TypeIdentifierPerformanceTests: XCTestCase {
     let maxIterations: Int = 100_000
 
-    // 0.056 sec
+    // release: 0.000 sec
+    // debug:   0.051 sec
     func testPerformanceObjectIdentifier() {
         measure {
             for _ in 0..<maxIterations {
@@ -25,7 +27,24 @@ final class TypeIdentifierPerformanceTests: XCTestCase {
         }
     }
 
-    // 1.451 sec
+    /// release: 1.034 sec
+    /// debug:
+    func testPerformanceHash() {
+        measure {
+            for _ in 0..<maxIterations {
+                _ = StringHashing.singer_djb2(String(describing: Color.self))
+                _ = StringHashing.singer_djb2(String(describing: EmptyComponent.self))
+                _ = StringHashing.singer_djb2(String(describing: Name.self))
+                _ = StringHashing.singer_djb2(String(describing: Party.self))
+                _ = StringHashing.singer_djb2(String(describing: Position.self))
+                _ = StringHashing.singer_djb2(String(describing: SingleGameState.self))
+                _ = StringHashing.singer_djb2(String(describing: Velocity.self))
+            }
+        }
+    }
+
+    /// release: 1.034 sec
+    /// debug:   1.287 sec
     func testPerformanceStringDescribing() {
         measure {
             for _ in 0..<maxIterations {
@@ -40,7 +59,8 @@ final class TypeIdentifierPerformanceTests: XCTestCase {
         }
     }
 
-    // 1.587 sec
+    /// release: 1.187 sec
+    /// debug:   1.498 sec
     func testPerformanceStringReflecting() {
         measure {
             for _ in 0..<maxIterations {
@@ -55,7 +75,8 @@ final class TypeIdentifierPerformanceTests: XCTestCase {
         }
     }
 
-    // 2.817 sec
+    /// release: 2.102 sec
+    /// debug:   2.647 sec
     func testPerformanceMirrorReflectingDescription() {
         measure {
             for _ in 0..<maxIterations {

Tests/FirebladeECSPerformanceTests/TypedFamilyPerformanceTests.swift

@@ -30,6 +30,8 @@ class TypedFamilyPerformanceTests: XCTestCase {
         super.tearDown()
     }
 
+    /// release: 0.011 sec
+    /// debug:   0.017 sec
     func testMeasureTraitMatching() {
         let a = nexus.createEntity()
         a.assign(Position(x: 1, y: 2))
@@ -48,6 +50,8 @@ class TypedFamilyPerformanceTests: XCTestCase {
         }
     }
 
+    /// release: 0.001 sec
+    /// debug:   0.008 sec
     func testPerformanceTypedFamilyEntities() {
         let family = nexus.family(requires: Position.self, excludesAll: Party.self)
 
@@ -71,6 +75,7 @@ class TypedFamilyPerformanceTests: XCTestCase {
         XCTAssertEqual(loopCount, family.count * 10)
     }
 
+    /// debug: 0.004 sec
     func testPerformanceArray() {
         let positions = [Position](repeating: Position(x: Int.random(in: 0...10), y: Int.random(in: 0...10)), count: numEntities)
 
@@ -87,6 +92,8 @@ class TypedFamilyPerformanceTests: XCTestCase {
         XCTAssertEqual(loopCount, numEntities * 10)
     }
 
+    /// release: 0.003 sec
+    /// debug:   0.010 sec
     func testPerformanceTypedFamilyOneComponent() {
         let family = nexus.family(requires: Position.self, excludesAll: Party.self)
 
@@ -109,6 +116,8 @@ class TypedFamilyPerformanceTests: XCTestCase {
         XCTAssertEqual(loopCount, family.count * 10)
     }
 
+    /// release: 0.004 sec
+    /// debug:   0.016 sec
     func testPerformanceTypedFamilyEntityOneComponent() {
         let family = nexus.family(requires: Position.self, excludesAll: Party.self)
 
@@ -133,6 +142,8 @@ class TypedFamilyPerformanceTests: XCTestCase {
         XCTAssertEqual(loopCount, family.count * 10)
     }
 
+    /// release: 0.005 sec
+    /// debug:   0.016 sec
     func testPerformanceTypedFamilyTwoComponents() {
         let family = nexus.family(requiresAll: Position.self, Velocity.self, excludesAll: Party.self)
 
@@ -156,6 +167,7 @@ class TypedFamilyPerformanceTests: XCTestCase {
         XCTAssertEqual(loopCount, family.count * 10)
     }
 
+    /// release: 0.006 sec
     func testPerformanceTypedFamilyEntityTwoComponents() {
         let family = nexus.family(requiresAll: Position.self, Velocity.self, excludesAll: Party.self)
 
@@ -181,6 +193,7 @@ class TypedFamilyPerformanceTests: XCTestCase {
         XCTAssertEqual(loopCount, family.count * 10)
     }
 
+    /// release: 0.007 sec
     func testPerformanceTypedFamilyThreeComponents() {
         let family = nexus.family(requiresAll: Position.self, Velocity.self, Name.self, excludesAll: Party.self)
 
@@ -205,6 +218,7 @@ class TypedFamilyPerformanceTests: XCTestCase {
         XCTAssertEqual(loopCount, family.count * 10)
     }
 
+    /// release: 0.008 sec
     func testPerformanceTypedFamilyEntityThreeComponents() {
         let family = nexus.family(requiresAll: Position.self, Velocity.self, Name.self, excludesAll: Party.self)
 
@@ -231,6 +245,7 @@ class TypedFamilyPerformanceTests: XCTestCase {
         XCTAssertEqual(loopCount, family.count * 10)
     }
 
+    /// release: 0.009 sec
     func testPerformanceTypedFamilyFourComponents() {
         let family = nexus.family(requiresAll: Position.self, Velocity.self, Name.self, Color.self, excludesAll: Party.self)
 
@@ -256,6 +271,7 @@ class TypedFamilyPerformanceTests: XCTestCase {
         XCTAssertEqual(loopCount, family.count * 10)
     }
 
+    /// release:  0.010 sec
     func testPerformanceTypedFamilyEntityFourComponents() {
         let family = nexus.family(requiresAll: Position.self, Velocity.self, Name.self, Color.self, excludesAll: Party.self)
 
@@ -283,6 +299,7 @@ class TypedFamilyPerformanceTests: XCTestCase {
         XCTAssertEqual(loopCount, family.count * 10)
     }
 
+    /// release: 0.012 sec
     func testPerformanceTypedFamilyFiveComponents() {
         let family = nexus.family(requiresAll: Position.self, Velocity.self, Name.self, Color.self, EmptyComponent.self, excludesAll: Party.self)
 
@@ -308,6 +325,7 @@ class TypedFamilyPerformanceTests: XCTestCase {
         XCTAssertEqual(loopCount, family.count * 10)
     }
 
+    /// release: 0.012 sec
     func testPerformanceTypedFamilyEntityFiveComponents() {
         let family = nexus.family(requiresAll: Position.self, Velocity.self, Name.self, Color.self, EmptyComponent.self, excludesAll: Party.self)