Add standard asserts

GamecraftModdingAPI/Tests/Assert.cs

@@ -3,6 +3,8 @@ using System.Collections.Concurrent;
 using System.IO;
 using System.Runtime.CompilerServices;
 
+using Unity.Mathematics;
+
 namespace GamecraftModdingAPI.Tests
 {
     /// <summary>
@@ -59,6 +61,162 @@ namespace GamecraftModdingAPI.Tests
 			};
 		}
 
+		public static bool NotNull<T>(T obj, string err = null, string success = null)
+		{
+			if (err == null) err = $"{nameof(T)} object was null.";
+			if (success == null) success = $"{nameof(T)} '{obj}' not null";
+            if (obj == null)
+			{
+				Log(FAIL + err);
+				TestRoot.TestsPassed = false;
+				return false;
+			}
+			else
+			{
+				Log(PASS + success);
+				TestRoot.TestsPassed = true;
+				return true;
+			}
+		}
+
+		public static bool Equal<T>(T obj1, T obj2, string err = null, string success = null)
+        {
+			if (err == null) err = $"{nameof(T)} '{obj1}' is not equal to '{obj2}'.";
+			if (success == null) success = $"{nameof(T)} '{obj1}' is equal to '{obj2}'.";
+			if (obj1 == null && obj2 == null)
+			{
+                // pass
+				Log(PASS + success);
+                TestRoot.TestsPassed = true;
+                return true;
+			}
+			else if (!(obj1 == null && obj2 == null) && obj1.Equals(obj2) && obj2.Equals(obj1))
+			{
+                // pass
+				Log(PASS + success);
+                TestRoot.TestsPassed = true;
+                return true;
+			}
+			else if (obj1 != null && (obj1 != null && !obj1.Equals(obj2)))
+			{
+				// pass
+				Log(PASS + success);
+                TestRoot.TestsPassed = true;
+                return true;
+			}
+			else if (obj2 != null && !obj2.Equals(obj1))
+			{
+				// pass
+				Log(PASS + success);
+                TestRoot.TestsPassed = true;
+                return true;
+			}
+			else
+			{
+                // fail
+				Log(FAIL + err);
+                TestRoot.TestsPassed = false;
+                return false;
+			}
+        }
+
+		public static bool Errorless(Action tryThis, string err = null, string success = null)
+		{
+			if (err == null) err = $"{tryThis} raised an exception: ";
+			if (success == null) success = $"{tryThis} completed without raising an exception.";
+            try
+			{
+				tryThis();
+			}
+			catch (Exception e)
+			{
+				Log(FAIL + err + e);
+				TestRoot.TestsPassed = false;
+				return false;
+			}
+			TestRoot.TestsPassed = true;
+			Log(PASS + success);
+			return true;
+		}
+
+		public static bool CloseTo(float a, float b, string err = null, string success = null, float delta = float.Epsilon)
+		{
+			if (err == null) err = $"{a} is not within {delta} of {b}.";
+			if (success == null) success = $"{a} is close enough to {b}.";
+			if (Math.Abs(a - b) > delta)
+			{
+				Log(FAIL + err);
+                TestRoot.TestsPassed = false;
+                return false;
+			}
+			else
+			{
+				TestRoot.TestsPassed = true;
+				Log(PASS + success);
+                return true;
+			}
+		}
+
+		public static bool CloseTo(double a, double b, string err = null, string success = null, double delta = double.Epsilon)
+        {
+			if (err == null) err = $"{a} is not within {delta} of {b}.";
+			if (success == null) success = $"{a} is close enough to {b}.";
+			if (Math.Abs(a - b) > delta)
+            {
+				Log(FAIL + err);
+                TestRoot.TestsPassed = false;
+                return false;
+            }
+            else
+            {
+                TestRoot.TestsPassed = true;
+				Log(PASS + success);
+                return true;
+            }
+        }
+
+		public static bool CloseTo(float3 a, float3 b, string err = null, string success = null, float delta = float.Epsilon)
+		{
+			if (err == null) err = $"{a} is not within {delta} of {b} in every direction.";
+			if (success == null) success = $"{a} is close enough to {b}.";
+			bool xClose = CloseTo(a.x, b.x, err, success, delta);
+			bool yClose = CloseTo(a.y, b.y, err, success, delta);
+			bool zClose = CloseTo(a.z, b.z, err, success, delta);
+			if (xClose && yClose && zClose)
+			{
+				//TestRoot.TestsPassed = true;
+				//Log(PASS + success);
+				return true;
+			}
+			else
+			{
+				//Log(FAIL + err);
+                //TestRoot.TestsPassed = false;
+				return false;
+			}
+		}
+
+        public static void Fail(string msg = null)
+		{
+			if (msg == null) msg = $"Manual test failure with no message provided.";
+			Log(FAIL + msg);
+			TestRoot.TestsPassed = false;
+		}
+
+		public static void Pass(string msg = null)
+        {
+			if (msg == null) msg = $"Manual test pass with no message provided.";
+            Log(PASS + msg);
+            TestRoot.TestsPassed = true;
+        }
+
+		public static void Warn(string msg = null)
+        {
+            if (msg == null) msg = $"Manual test warning with no message provided.";
+            Log(WARN + msg);
+            TestRoot.TestsPassed = true;
+        }
+
         internal static void CallsComplete()
 		{
 			foreach(string key in callbacks.Keys)

GamecraftModdingAPI/Tests/TestRoot.cs

@@ -87,7 +87,14 @@ namespace GamecraftModdingAPI.Tests
                 {
 					if (m.GetCustomAttribute<APITestStartUpAttribute>() != null)
                     {
-                        m.Invoke(null, new object[0]);
+						try
+                        {
+                            m.Invoke(null, new object[0]);
+                        }
+                        catch (Exception e)
+                        {
+							Assert.Fail($"Start up method '{m}' raised an exception: {e.ToString()}");
+                        }
                     }
                 }
             }
@@ -105,7 +112,14 @@ namespace GamecraftModdingAPI.Tests
                     APITestCaseAttribute a = m.GetCustomAttribute<APITestCaseAttribute>();
 					if (a != null && a.TestType == TestType.Menu)
                     {
-                        m.Invoke(null, new object[0]);
+						try
+						{
+							m.Invoke(null, new object[0]);
+						}
+						catch (Exception e)
+						{
+							Assert.Fail($"Menu test '{m}' raised an exception: {e.ToString()}");
+						}
                         yield return Yield.It;
                     }
                 }
@@ -144,7 +158,14 @@ namespace GamecraftModdingAPI.Tests
 					APITestCaseAttribute a = m.GetCustomAttribute<APITestCaseAttribute>();
 					if (a != null && a.TestType == TestType.Game)
                     {
-                        m.Invoke(null, new object[0]);
+						try
+                        {
+                            m.Invoke(null, new object[0]);
+                        }
+                        catch (Exception e)
+                        {
+							Assert.Fail($"Game test '{m}' raised an exception: {e.ToString()}");
+                        }
 						yield return Yield.It;
                     }
                 }
@@ -159,7 +180,14 @@ namespace GamecraftModdingAPI.Tests
                     APITestCaseAttribute a = m.GetCustomAttribute<APITestCaseAttribute>();
 					if (a != null && a.TestType == TestType.SimulationMode)
                     {
-                        m.Invoke(null, new object[0]);
+						try
+                        {
+                            m.Invoke(null, new object[0]);
+                        }
+                        catch (Exception e)
+                        {
+							Assert.Fail($"Simulation test '{m}' raised an exception: {e.ToString()}");
+                        }
                         yield return Yield.It;
                     }
                 }
@@ -174,7 +202,14 @@ namespace GamecraftModdingAPI.Tests
                     APITestCaseAttribute a = m.GetCustomAttribute<APITestCaseAttribute>();
 					if (a != null && a.TestType == TestType.EditMode)
                     {
-                        m.Invoke(null, new object[0]);
+						try
+                        {
+                            m.Invoke(null, new object[0]);
+                        }
+                        catch (Exception e)
+                        {
+                            Assert.Fail($"Build test '{m}' raised an exception: {e.ToString()}");
+                        }
                         yield return Yield.It;
                     }
                 }
@@ -202,7 +237,14 @@ namespace GamecraftModdingAPI.Tests
                 {
                     if (m.GetCustomAttribute<APITestTearDownAttribute>() != null)
                     {
-                        m.Invoke(null, new object[0]);
+						try
+                        {
+                            m.Invoke(null, new object[0]);
+                        }
+                        catch (Exception e)
+                        {
+                            Assert.Warn($"Tear down method '{m}' raised an exception: {e.ToString()}");
+                        }
                         yield return Yield.It;
                     }
                 }