Add tests for WeatherEvaluatorFactory

Author: izzat5233

RealTimeWeatherMonitoringTest/Infrastructure/Factory/WeatherEvaluatorFactoryShould.cs

@@ -0,0 +1,59 @@
+using AutoFixture;
+using FluentAssertions;
+using RealTimeWeatherMonitoringApp.Infrastructure.Configuration;
+using RealTimeWeatherMonitoringApp.Infrastructure.Configuration.Condition;
+using RealTimeWeatherMonitoringApp.Infrastructure.Evaluators;
+using RealTimeWeatherMonitoringApp.Infrastructure.Factory;
+using Xunit;
+
+namespace RealTimeWeatherMonitoringTest.Infrastructure.Factory;
+
+public class WeatherEvaluatorFactoryShould
+{
+    private readonly Fixture _fixture = new();
+    private readonly WeatherEvaluatorFactory _weatherEvaluatorFactory = new();
+
+    [Fact]
+    public void CreateEvaluator_WithTemperatureCondition_CreateWeatherTemperatureEvaluator()
+    {
+        _fixture.Inject(ConditionType.Temperature);
+        var configuration = _fixture.Create<ConditionConfiguration>();
+
+        var evaluator = _weatherEvaluatorFactory.CreateEvaluator(configuration);
+
+        evaluator.Should().BeOfType<WeatherTemperatureEvaluator>();
+    }
+
+    [Fact]
+    public void CreateEvaluator_WithHumidityCondition_CreateWeatherHumidityEvaluator()
+    {
+        _fixture.Inject(ConditionType.Humidity);
+        var configuration = _fixture.Create<ConditionConfiguration>();
+
+        var evaluator = _weatherEvaluatorFactory.CreateEvaluator(configuration);
+
+        evaluator.Should().BeOfType<WeatherHumidityEvaluator>();
+    }
+
+    [Fact]
+    public void CreateEvaluator_WithUnknownCondition_ThrowArgumentException()
+    {
+        _fixture.Inject((ConditionType)999);
+        var configuration = _fixture.Create<ConditionConfiguration>();
+
+        var evaluation = () => _weatherEvaluatorFactory.CreateEvaluator(configuration);
+
+        evaluation.Should().Throw<ArgumentException>();
+    }
+
+    [Fact]
+    public void CreateEvaluator_WithUnknownOperator_ThrowArgumentException()
+    {
+        _fixture.Inject((ConditionOperator)999);
+        var configuration = _fixture.Create<ConditionConfiguration>();
+
+        var evaluation = () => _weatherEvaluatorFactory.CreateEvaluator(configuration);
+
+        evaluation.Should().Throw<ArgumentException>();
+    }
+}