WIP

PlanTempus.Tests/ConfigurationTests/SmartConfigProviderTests.cs

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+using Autofac;
+using Insight.Database;
+using PlanTempus.Core.Configurations;
+using PlanTempus.Core.Configurations.JsonConfigProvider;
+using PlanTempus.Core.Configurations.SmartConfigProvider;
+using PlanTempus.Core.Database.ConnectionFactory;
+using Shouldly;
+
+namespace PlanTempus.X.TDD.ConfigurationTests;
+
+[TestClass]
+public class SmartConfigProviderTests : TestFixture
+{
+    private const string _testFolder = "ConfigurationTests/";
+
+    [TestMethod]
+    public void TrySmartConfigWithOptionsForPostgres()
+    {
+        var config = new ConfigurationBuilder()
+            .AddJsonFile($"{_testFolder}appconfiguration.dev.json")
+            .AddSmartConfig(options => options.UsePostgres("DefaultConnection"))
+            .Build();
+
+        var actualFeature = config.Get<bool>("Database:UseSSL");
+    }
+
+    [TestMethod]
+    public void Get_ShouldReturnCorrectValueAsBool()
+    {
+        // Arrange
+        var expectedFeature = true;
+
+        var config = new ConfigurationBuilder()
+            .AddJsonFile($"{_testFolder}appconfiguration.dev.json")
+            .AddSmartConfig(options => options.UsePostgres("DefaultConnection"))
+            .Build();
+
+        // Act
+        var actualFeature = config.Get<bool>("Database:UseSSL");
+
+        // Assert
+        actualFeature.ShouldBe(expectedFeature);
+    }
+
+    [TestMethod]
+    public void Get_ShouldReturnCorrectValueWhenSelectingIntoValueRowInConfigTable()
+    {
+        // Arrange
+        var expectedFeature = 100;
+
+        var builder = new ConfigurationBuilder()
+            .AddJsonFile($"{_testFolder}appconfiguration.dev.json")
+            .AddSmartConfig(options => options.UsePostgres("DefaultConnection"))
+            .Build();
+
+        // Act
+        var actualFeature = builder.GetSection("Logging:FileOptions").Get<int>("MaxSizeMB");
+        var withoutSectionThisAlsoWorks = builder.Get<int>("Logging:FileOptions:MaxSizeMB");
+
+        // Assert
+        actualFeature.ShouldBe(expectedFeature);
+        actualFeature.ShouldBe(withoutSectionThisAlsoWorks);
+    }
+
+    [TestMethod]
+    public void TryGetActiveConfigurations()
+    {
+        var connFactory = Container.Resolve<IDbConnectionFactory>();
+
+        const string sql = @"
+            SELECT id, ""key"", value, label, content_type, 
+                   valid_from, expires_at, created_at, modified_at, etag 
+            FROM app_configuration 
+            WHERE CURRENT_TIMESTAMP BETWEEN valid_from AND expires_at
+               OR (valid_from IS NULL AND expires_at IS NULL)";
+
+        using (var conn = connFactory.Create())
+        {
+            var result = conn.QuerySql(sql);
+        }
+    }
+}