added cancellation tokens to sync deletes and added more unit tests

2023-06-17 17:49:49 +01:00
parent b285c7d919
commit 1b8f795e00
13 changed files with 861 additions and 192 deletions
@@ -0,0 +1,85 @@
+using System;
+using System.Linq.Expressions;
+using System.Threading;
+using System.Threading.Tasks;
+using AutoFixture;
+using CoreUnitTests.Infrastructure;
+using CoreUnitTests.Infrastructure.Model;
+using FluentAssertions;
+using MongoDB.Driver;
+using MongoDbGenericRepository;
+using MongoDbGenericRepository.DataAccess.Delete;
+using Moq;
+using Xunit;
+
+namespace CoreUnitTests.DataAccessTests.MongoDbEraserTests;
+
+public class DeleteOneAsyncTests : GenericTestContext<MongoDbEraser>
+{
+    [Fact]
+    public async Task WithDocumentAndCancellationToken_DeletesOne()
+    {
+        // Arrange
+        var count = Fixture.Create<long>();
+        var document = Fixture.Create<TestDocument>();
+        var token = new CancellationToken(true);
+
+        var collection = MockOf<IMongoCollection<TestDocument>>();
+        collection
+            .Setup(x => x.DeleteOneAsync(It.IsAny<FilterDefinition<TestDocument>>(), It.IsAny<CancellationToken>()))
+            .ReturnsAsync(new DeleteResult.Acknowledged(count));
+
+        var dbContext = MockOf<IMongoDbContext>();
+        dbContext
+            .Setup(x => x.GetCollection<TestDocument>(null))
+            .Returns(collection.Object);
+
+        // Act
+        var result = await Sut.DeleteOneAsync<TestDocument, Guid>(document, token);
+
+        // Assert
+        result.Should().Be(count);
+
+        var expectedFilter = Builders<TestDocument>.Filter.Eq("Id", document.Id);
+        collection.Verify(
+            x => x.DeleteOneAsync(
+                It.Is<FilterDefinition<TestDocument>>(f => f.EquivalentTo(expectedFilter)),
+                token),
+            Times.Once());
+    }
+
+    [Fact]
+    public async Task WithFilterAndPartitionKeyAndCancellationToken_DeletesOne()
+    {
+        // Arrange
+        var count = Fixture.Create<long>();
+        var document = Fixture.Create<TestDocument>();
+        var partitionKey = Fixture.Create<string>();
+        var token = new CancellationToken(true);
+
+        var collection = MockOf<IMongoCollection<TestDocument>>();
+        collection
+            .Setup(x => x.DeleteOneAsync(It.IsAny<FilterDefinition<TestDocument>>(), It.IsAny<CancellationToken>()))
+            .ReturnsAsync(new DeleteResult.Acknowledged(count));
+
+        var dbContext = MockOf<IMongoDbContext>();
+        dbContext
+            .Setup(x => x.GetCollection<TestDocument>(It.IsAny<string>()))
+            .Returns(collection.Object);
+
+        Expression<Func<TestDocument, bool>> filter = d => d.Id == document.Id;
+
+        // Act
+        var result = await Sut.DeleteOneAsync<TestDocument, Guid>(filter, partitionKey, token);
+
+        // Assert
+        result.Should().Be(count);
+        collection.Verify(
+            x => x.DeleteOneAsync(
+                It.Is<FilterDefinition<TestDocument>>(f => f.EquivalentTo(filter)),
+                token),
+            Times.Once());
+
+        dbContext.Verify(x => x.GetCollection<TestDocument>(partitionKey));
+    }
+}