tests for readonly repositories

2023-07-04 22:38:01 +01:00
parent b09b359867
commit dc7a4dc67b
56 changed files with 10877 additions and 1212 deletions
@@ -0,0 +1,373 @@
+using System;
+using System.Linq.Expressions;
+using System.Threading;
+using AutoFixture;
+using CoreUnitTests.Infrastructure;
+using CoreUnitTests.Infrastructure.Model;
+using FluentAssertions;
+using MongoDB.Driver;
+using MongoDbGenericRepository.DataAccess.Read;
+using Moq;
+using Xunit;
+
+namespace CoreUnitTests.ReadOnlyMongoRepositoryTests;
+
+public class CountTests : TestReadOnlyMongoRepositoryContext
+{
+    private readonly Expression<Func<TestDocument, bool>> expression = document => document.SomeContent == "SomeContent";
+
+    [Fact]
+    public void WithExpression_Counts()
+    {
+        // Arrange
+        var count = Fixture.Create<long>();
+
+        SetupReader(count);
+
+        // Act
+        var result = Sut.Count(expression);
+
+        // Assert
+        result.Should().Be(count);
+        Reader.Verify(
+            x => x.Count<TestDocument, Guid>(expression, null, CancellationToken.None),
+            Times.Once);
+    }
+
+    [Fact]
+    public void WithExpressionAndCancellationToken_Counts()
+    {
+        // Arrange
+        var count = Fixture.Create<long>();
+        var token = new CancellationToken(true);
+
+        SetupReader(count);
+
+        // Act
+        var result = Sut.Count(expression, token);
+
+        // Assert
+        result.Should().Be(count);
+        Reader.Verify(
+            x => x.Count<TestDocument, Guid>(expression, null, token),
+            Times.Once);
+    }
+
+    [Fact]
+    public void WithExpressionAndPartitionKey_Counts()
+    {
+        // Arrange
+        var count = Fixture.Create<long>();
+        var partitionKey = Fixture.Create<string>();
+
+        SetupReader(count);
+
+        // Act
+        var result = Sut.Count(expression, partitionKey);
+
+        // Assert
+        result.Should().Be(count);
+        Reader.Verify(
+            x => x.Count<TestDocument, Guid>(expression, partitionKey, CancellationToken.None),
+            Times.Once);
+    }
+
+    [Fact]
+    public void WithExpressionAndPartitionKeyAndCancellationToken_Counts()
+    {
+        // Arrange
+        var count = Fixture.Create<long>();
+        var partitionKey = Fixture.Create<string>();
+        var token = new CancellationToken(true);
+
+        SetupReader(count);
+
+        // Act
+        var result = Sut.Count(expression, partitionKey, token);
+
+        // Assert
+        result.Should().Be(count);
+        Reader.Verify(
+            x => x.Count<TestDocument, Guid>(expression, partitionKey, token),
+            Times.Once);
+    }
+
+    private void SetupReader(long count)
+    {
+        Reader = new Mock<IMongoDbReader>();
+        Reader
+            .Setup(
+                x => x.Count<TestDocument, Guid>(
+                    It.IsAny<Expression<Func<TestDocument, bool>>>(),
+                    It.IsAny<string>(),
+                    It.IsAny<CancellationToken>()))
+            .Returns(count);
+    }
+
+    #region Keyed
+
+    private readonly Expression<Func<TestDocumentWithKey<int>, bool>> keyedExpression = document => document.SomeContent == "SomeContent";
+
+    private readonly FilterDefinition<TestDocumentWithKey<int>> keyedFilter = Builders<TestDocumentWithKey<int>>.Filter.Eq(
+        document => document.SomeContent,
+        "SomeContent");
+
+    [Fact]
+    public void Keyed_WithExpression_Counts()
+    {
+        // Arrange
+        var count = Fixture.Create<long>();
+
+        SetupKeyedReader(count);
+
+        // Act
+        var result = Sut.Count<TestDocumentWithKey<int>, int>(keyedExpression);
+
+        // Assert
+        result.Should().Be(count);
+        Reader.Verify(
+            x => x.Count<TestDocumentWithKey<int>, int>(keyedExpression, null, CancellationToken.None),
+            Times.Once);
+    }
+
+    [Fact]
+    public void Keyed_WithExpressionAndCancellationToken_Counts()
+    {
+        // Arrange
+        var count = Fixture.Create<long>();
+        var token = new CancellationToken(true);
+
+        SetupKeyedReader(count);
+
+        // Act
+        var result = Sut.Count<TestDocumentWithKey<int>, int>(keyedExpression, token);
+
+        // Assert
+        result.Should().Be(count);
+        Reader.Verify(
+            x => x.Count<TestDocumentWithKey<int>, int>(keyedExpression, null, token),
+            Times.Once);
+    }
+
+    [Fact]
+    public void Keyed_WithExpressionAndPartitionKey_Counts()
+    {
+        // Arrange
+        var count = Fixture.Create<long>();
+        var partitionKey = Fixture.Create<string>();
+
+        SetupKeyedReader(count);
+
+        // Act
+        var result = Sut.Count<TestDocumentWithKey<int>, int>(keyedExpression, partitionKey);
+
+        // Assert
+        result.Should().Be(count);
+        Reader.Verify(
+            x => x.Count<TestDocumentWithKey<int>, int>(keyedExpression, partitionKey, CancellationToken.None),
+            Times.Once);
+    }
+
+    [Fact]
+    public void Keyed_WithExpressionAndPartitionKeyAndCancellationToken_Counts()
+    {
+        // Arrange
+        var count = Fixture.Create<long>();
+        var partitionKey = Fixture.Create<string>();
+        var token = new CancellationToken(true);
+
+        SetupKeyedReader(count);
+
+        // Act
+        var result = Sut.Count<TestDocumentWithKey<int>, int>(keyedExpression, partitionKey, token);
+
+        // Assert
+        result.Should().Be(count);
+        Reader.Verify(
+            x => x.Count<TestDocumentWithKey<int>, int>(keyedExpression, partitionKey, token),
+            Times.Once);
+    }
+
+    private void SetupKeyedReader(long count)
+    {
+        Reader = new Mock<IMongoDbReader>();
+        Reader
+            .Setup(
+                x => x.Count<TestDocumentWithKey<int>, int>(
+                    It.IsAny<Expression<Func<TestDocumentWithKey<int>, bool>>>(),
+                    It.IsAny<string>(),
+                    It.IsAny<CancellationToken>()))
+            .Returns(count);
+    }
+
+    [Fact]
+    public void Keyed_WithFilter_Counts()
+    {
+        // Arrange
+        var count = Fixture.Create<long>();
+
+        SetupKeyedReaderWithFilter(count);
+
+        // Act
+        var result = Sut.Count<TestDocumentWithKey<int>, int>(keyedFilter);
+
+        // Assert
+        Reader.Verify(
+            x => x.Count<TestDocumentWithKey<int>, int>(keyedFilter, null, null, CancellationToken.None),
+            Times.Once);
+        result.Should().Be(count);
+    }
+
+    [Fact]
+    public void Keyed_WithFilterAndCountOptions_Counts()
+    {
+        // Arrange
+        var count = Fixture.Create<long>();
+        var countOptions = new CountOptions();
+
+        SetupKeyedReaderWithFilter(count);
+
+        // Act
+        var result = Sut.Count<TestDocumentWithKey<int>, int>(keyedFilter, countOptions);
+
+        // Assert
+        Reader.Verify(
+            x => x.Count<TestDocumentWithKey<int>, int>(keyedFilter, countOptions, null, CancellationToken.None),
+            Times.Once);
+        result.Should().Be(count);
+    }
+
+    [Fact]
+    public void Keyed_WithFilterAndCancellationToken_Counts()
+    {
+        // Arrange
+        var count = Fixture.Create<long>();
+        var token = new CancellationToken(true);
+
+        SetupKeyedReaderWithFilter(count);
+
+        // Act
+        var result = Sut.Count<TestDocumentWithKey<int>, int>(keyedFilter, token);
+
+        // Assert
+        result.Should().Be(count);
+        Reader.Verify(
+            x => x.Count<TestDocumentWithKey<int>, int>(keyedFilter, null, null, token),
+            Times.Once);
+    }
+
+    [Fact]
+    public void Keyed_WithFilterAndCountOptionsAndCancellationToken_Counts()
+    {
+        // Arrange
+        var count = Fixture.Create<long>();
+        var token = new CancellationToken(true);
+        var countOptions = new CountOptions();
+
+        SetupKeyedReaderWithFilter(count);
+
+        // Act
+        var result = Sut.Count<TestDocumentWithKey<int>, int>(keyedFilter, countOptions,  token);
+
+        // Assert
+        result.Should().Be(count);
+        Reader.Verify(
+            x => x.Count<TestDocumentWithKey<int>, int>(keyedFilter, countOptions, null, token),
+            Times.Once);
+    }
+
+    [Fact]
+    public void Keyed_WithFilterAndPartitionKey_Counts()
+    {
+        // Arrange
+        var count = Fixture.Create<long>();
+        var partitionKey = Fixture.Create<string>();
+
+        SetupKeyedReaderWithFilter(count);
+
+        // Act
+        var result = Sut.Count<TestDocumentWithKey<int>, int>(keyedFilter, partitionKey);
+
+        // Assert
+        result.Should().Be(count);
+        Reader.Verify(
+            x => x.Count<TestDocumentWithKey<int>, int>(keyedFilter, null, partitionKey, CancellationToken.None),
+            Times.Once);
+    }
+
+    [Fact]
+    public void Keyed_WithFilterAndCountOptionsAndPartitionKey_Counts()
+    {
+        // Arrange
+        var count = Fixture.Create<long>();
+        var partitionKey = Fixture.Create<string>();
+        var countOptions = new CountOptions();
+
+        SetupKeyedReaderWithFilter(count);
+
+        // Act
+        var result = Sut.Count<TestDocumentWithKey<int>, int>(keyedFilter, countOptions, partitionKey);
+
+        // Assert
+        result.Should().Be(count);
+        Reader.Verify(
+            x => x.Count<TestDocumentWithKey<int>, int>(keyedFilter, countOptions, partitionKey, CancellationToken.None),
+            Times.Once);
+    }
+
+    [Fact]
+    public void Keyed_WithFilterAndPartitionKeyAndCancellationToken_Counts()
+    {
+        // Arrange
+        var count = Fixture.Create<long>();
+        var partitionKey = Fixture.Create<string>();
+        var token = new CancellationToken(true);
+
+        SetupKeyedReaderWithFilter(count);
+
+        // Act
+        var result = Sut.Count<TestDocumentWithKey<int>, int>(keyedFilter, partitionKey, token);
+
+        // Assert
+        result.Should().Be(count);
+        Reader.Verify(
+            x => x.Count<TestDocumentWithKey<int>, int>(keyedFilter, null, partitionKey, token),
+            Times.Once);
+    }
+
+    [Fact]
+    public void Keyed_WithFilterAndCountOptionsAndPartitionKeyAndCancellationToken_Counts()
+    {
+        // Arrange
+        var count = Fixture.Create<long>();
+        var partitionKey = Fixture.Create<string>();
+        var token = new CancellationToken(true);
+        var countOptions = new CountOptions();
+
+        SetupKeyedReaderWithFilter(count);
+
+        // Act
+        var result = Sut.Count<TestDocumentWithKey<int>, int>(keyedFilter, countOptions, partitionKey, token);
+
+        // Assert
+        result.Should().Be(count);
+        Reader.Verify(
+            x => x.Count<TestDocumentWithKey<int>, int>(keyedFilter, countOptions, partitionKey, token),
+            Times.Once);
+    }
+
+    private void SetupKeyedReaderWithFilter(long count)
+    {
+        Reader = new Mock<IMongoDbReader>();
+        Reader
+            .Setup(
+                x => x.Count<TestDocumentWithKey<int>, int>(
+                    It.IsAny<FilterDefinition<TestDocumentWithKey<int>>>(),
+                    It.IsAny<CountOptions>(),
+                    It.IsAny<string>(),
+                    It.IsAny<CancellationToken>()))
+            .Returns(count);
+    }
+
+    #endregion
+}