From 179a37e3ded8a641c779549e6cfb08da8be75c8b Mon Sep 17 00:00:00 2001
From: Jan Werder <jan@werder.space>
Date: Thu, 14 Dec 2023 14:10:16 +0100
Subject: [PATCH 1/2] Create ArithmeticPostconditionsTests.cs

---
 .../ArithmeticPostconditionsTests.cs          | 54 +++++++++++++++++++
 1 file changed, 54 insertions(+)
 create mode 100644 MountainGoapTest/ArithmeticPostconditionsTests.cs

diff --git a/MountainGoapTest/ArithmeticPostconditionsTests.cs b/MountainGoapTest/ArithmeticPostconditionsTests.cs
new file mode 100644
index 0000000..4d6e45a
--- /dev/null
+++ b/MountainGoapTest/ArithmeticPostconditionsTests.cs
@@ -0,0 +1,54 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace MountainGoapTest
+{
+    public class ArithmeticPostconditionsTests
+    {
+        [Fact]
+        public void MinimalExampleText()
+        {
+
+            List<BaseGoal> goals = new List<BaseGoal>(){
+                new Goal(
+                    name: "Goal1",
+                    desiredState: new() {
+                        { "i", new ComparisonValuePair {
+                            Value = 100,
+                            Operator = ComparisonOperator.GreaterThan
+                        } }
+                    },
+                    weight: 1f
+                ),
+            };
+
+            List<MountainGoap.Action> actions = new List<MountainGoap.Action>(){
+                new MountainGoap.Action(
+                    name: "Action1",
+                    executor: (Agent agent, MountainGoap.Action action) => {
+                        return ExecutionStatus.Succeeded;
+                    },
+                    arithmeticPostconditions: new Dictionary<string, object> {
+                        { "i", 10 }
+                    },
+                    cost: 0.5f
+                ),
+            };
+
+            Agent agent = new Agent(
+                goals: goals,
+                actions: actions,
+                state: new() {
+                    { "i", 0 }
+                }
+            );
+
+            agent.Step(StepMode.OneAction);
+            Assert.Equal(10, agent.State["i"]);
+
+        }
+    }
+}

From 7b8c735f0bded5f473f2486f1196ffcad28aad4d Mon Sep 17 00:00:00 2001
From: Jan <jackflash5500@gmail.com>
Date: Sat, 16 Dec 2023 18:02:01 +0100
Subject: [PATCH 2/2] Fixed Test: Use ComparativeGoal instead of Goal

---
 MountainGoapTest/ArithmeticPostconditionsTests.cs | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/MountainGoapTest/ArithmeticPostconditionsTests.cs b/MountainGoapTest/ArithmeticPostconditionsTests.cs
index 4d6e45a..bbc4cf0 100644
--- a/MountainGoapTest/ArithmeticPostconditionsTests.cs
+++ b/MountainGoapTest/ArithmeticPostconditionsTests.cs
@@ -9,11 +9,11 @@ namespace MountainGoapTest
     public class ArithmeticPostconditionsTests
     {
         [Fact]
-        public void MinimalExampleText()
+        public void MinimalExampleTest()
         {
 
             List<BaseGoal> goals = new List<BaseGoal>(){
-                new Goal(
+                new ComparativeGoal(
                     name: "Goal1",
                     desiredState: new() {
                         { "i", new ComparisonValuePair {
@@ -48,7 +48,8 @@ public void MinimalExampleText()
 
             agent.Step(StepMode.OneAction);
             Assert.Equal(10, agent.State["i"]);
-
+            agent.Step(StepMode.OneAction);
+            Assert.Equal(20, agent.State["i"]);
         }
     }
 }