School Commit Init

2024-08-31 12:07:21 +03:00
commit 0b130ee18c
2801 changed files with 4720552 additions and 0 deletions
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+using Xunit;
+using CacheModule;
+
+namespace CacheModuleTest{
+    public class CacheServiceUnitTest
+    {
+        [Fact]
+        public void Instance_WhenCalled_ReturnsSameInstance()
+        {
+            // Arrange
+            var cacheService1 = CacheService.Instance;
+            var cacheService2 = CacheService.Instance;
+
+            // Act
+
+            // Assert
+            Assert.Same(cacheService1, cacheService2);
+        }
+
+        [Fact]
+        public void Add_WhenCalledWithinDuration_AddsToCache()
+        {
+            // Arrange
+            var cacheService = CacheService.Instance;
+            cacheService.Clear();
+            var functionName = "functionName";
+            var functionParams = "functionParams";
+            var value = new object();
+
+            // Act
+            cacheService.Add(functionName, functionParams, value, Duration.OneMinute);
+
+            // Assert
+            Assert.Equal(value, cacheService.Get(functionName, functionParams));
+        }
+
+        [Fact]
+        public void Add_WhenCalledAfterDuration_RemovesFromCache()
+        {
+            // Arrange
+            var cacheService = CacheService.Instance;
+            cacheService.Clear();
+            var functionName = "functionName";
+            var functionParams = "functionParams";
+            var value = new object();
+
+            // Act
+            cacheService.Add(functionName, functionParams, value, Duration.OneSecond);
+            Thread.Sleep(2000);
+
+            // Assert
+            Assert.Null(cacheService.Get(functionName, functionParams));
+        }
+
+        [Fact]
+        public void Add_WhenCalledWithSameFunctionNameAndFunctionParams_OverwritesCache()
+        {
+            // Arrange
+            var cacheService = CacheService.Instance;
+            cacheService.Clear();
+            var functionName = "functionName";
+            var functionParams = "functionParams";
+            var value1 = new object();
+            var value2 = new object();
+
+            // Act
+            cacheService.Add(functionName, functionParams, value1, Duration.OneMinute);
+            cacheService.Add(functionName, functionParams, value2, Duration.OneMinute);
+
+            // Assert
+            Assert.Equal(value2, cacheService.Get(functionName, functionParams));
+        }
+
+        [Fact]
+        public void Get_WhenCalledWithNonExistingFunctionName_ReturnsNull()
+        {
+            // Arrange
+            var cacheService = CacheService.Instance;
+            cacheService.Clear();
+            var functionName = "functionName";
+            var functionParams = "functionParams";
+
+            // Act
+
+            // Assert
+            Assert.Null(cacheService.Get(functionName, functionParams));
+        }
+
+        [Fact]
+        public void Get_WhenCalledWithNonExistingFunctionParams_ReturnsNull()
+        {
+            // Arrange
+            var cacheService = CacheService.Instance;
+            cacheService.Clear();
+            var functionName = "functionName";
+            var functionParams = "functionParams";
+            var value = new object();
+
+            // Act
+            cacheService.Add(functionName, functionParams, value, Duration.OneMinute);
+
+            // Assert
+            Assert.Null(cacheService.Get(functionName, "nonExistingFunctionParams"));
+        }
+
+        [Fact]
+        public void Clear_WhenCalledWithParams_ClearsCache()
+        {
+            // Arrange
+            var cacheService = CacheService.Instance;
+            var functionName = "functionName";
+            var functionParams = "functionParams";
+            var value = new object();
+            cacheService.Add(functionName, functionParams, value, Duration.OneMinute);
+
+            // Act
+            cacheService.Clear();
+
+            // Assert
+            Assert.Null(cacheService.Get(functionName, functionParams));
+        }
+
+        [Fact]
+        public void Clear_WhenCalledWithFunctionName_ClearsCache()
+        {
+            // Arrange
+            var cacheService = CacheService.Instance;
+            var functionName = "functionName";
+            var functionParams = "functionParams";
+            var functionName2 = "functionName2";
+            var functionParams2 = "functionParams2";
+            var value = new object();
+            var value2 = new object();
+            cacheService.Add(functionName, functionParams, value, Duration.OneMinute);
+            cacheService.Add(functionName2, functionParams2, value2, Duration.OneMinute);
+
+            // Act
+            cacheService.Clear(functionName);        
+
+            // Assert
+            Assert.Null(cacheService.Get(functionName, functionParams));
+            Assert.Equal(value2, cacheService.Get(functionName2, functionParams2));
+        }
+
+        [Fact]
+        public void Clear_WhenCalledWithFunctionNameAndFunctionParams_ClearsCache()
+        {
+            // Arrange
+            var cacheService = CacheService.Instance;
+            var functionName = "functionName";
+            var functionParams = "functionParams";
+            var functionParams2 = "functionParams2";
+            var value = new object();
+            var value2 = new object();
+            cacheService.Add(functionName, functionParams, value, Duration.OneMinute);
+            cacheService.Add(functionName, functionParams2, value2, Duration.OneMinute);
+
+            // Act
+            cacheService.Clear(functionName, functionParams);
+
+            // Assert
+            Assert.Null(cacheService.Get(functionName, functionParams));
+            Assert.Equal(value2, cacheService.Get(functionName, functionParams2));
+        }
+
+        [Fact]
+        public void ClearExpired_WhenCalled_ClearsExpiredCache()
+        {
+            // Arrange
+            var cacheService = CacheService.Instance;
+            var functionName = "functionName";
+            var functionParams = "functionParams";
+            var functionName2 = "functionName2";
+            var functionParams2 = "functionParams2";
+            var value = new object();
+            cacheService.Add(functionName, functionParams, value, Duration.OneSecond);
+            cacheService.Add(functionName2, functionParams2, value, Duration.OneMinute);
+            Thread.Sleep(2000);
+
+            // Act
+            cacheService.ClearExpired();
+
+            // Assert
+            Assert.Null(cacheService.Get(functionName, functionParams));
+            Assert.Equal(value, cacheService.Get(functionName2, functionParams2));
+        }
+
+        
+    }
+}