rest of the unit tests for readonly repo

2023-07-02 17:54:30 +01:00
parent f9ea630611
commit b09b359867
7 changed files with 654 additions and 4 deletions
@@ -0,0 +1,198 @@
+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 MongoDbGenericRepository.DataAccess.Read;
+using Moq;
+using Xunit;
+
+namespace CoreUnitTests.KeyedReadOnlyMongoRepositoryTests;
+
+public class SumByAsyncTests : TestKeyedReadOnlyMongoRepositoryContext<Guid>
+{
+    private readonly Expression<Func<TestDocument, bool>> filter = document => document.SomeContent == "SomeContent";
+    private readonly Expression<Func<TestDocument, int>> intSelector = document => document.SomeValue;
+    private readonly Expression<Func<TestDocument, decimal>> decimalSelector = document => document.SomeDecimalValue;
+
+    [Fact]
+    public async Task Int_WithFilterAndSelector_Sums()
+    {
+        // Arrange
+        var expected = Fixture.Create<int>();
+
+        SetupReaderInt(expected);
+
+        // Act
+        var result = await Sut.SumByAsync(filter, intSelector);
+
+        // Assert
+        result.Should().Be(expected);
+        Reader.Verify(
+            x => x.SumByAsync<TestDocument, Guid>(filter, intSelector, null, CancellationToken.None),
+            Times.Once);
+    }
+
+    [Fact]
+    public async Task Int_WithFilterAndSelectorAndCancellationToken_Sums()
+    {
+        // Arrange
+        var expected = Fixture.Create<int>();
+        var token = new CancellationToken(true);
+
+        SetupReaderInt(expected);
+
+        // Act
+        var result = await Sut.SumByAsync(filter, intSelector, token);
+
+        // Assert
+        result.Should().Be(expected);
+        Reader.Verify(
+            x => x.SumByAsync<TestDocument, Guid>(filter, intSelector, null, token),
+            Times.Once);
+    }
+
+    [Fact]
+    public async Task Int_WithFilterAndSelectorAndPartitionKey_Sums()
+    {
+        // Arrange
+        var expected = Fixture.Create<int>();
+        var partitionKey = Fixture.Create<string>();
+
+        SetupReaderInt(expected);
+
+        // Act
+        var result = await Sut.SumByAsync(filter, intSelector, partitionKey);
+
+        // Assert
+        result.Should().Be(expected);
+        Reader.Verify(
+            x => x.SumByAsync<TestDocument, Guid>(filter, intSelector, partitionKey, CancellationToken.None),
+            Times.Once);
+    }
+
+    [Fact]
+    public async Task Int_WithFilterAndSelectorAndPartitionKeyAndCancellationToken_Sums()
+    {
+        // Arrange
+        var expected = Fixture.Create<int>();
+        var partitionKey = Fixture.Create<string>();
+        var token = new CancellationToken(true);
+
+        SetupReaderInt(expected);
+
+        // Act
+        var result = await Sut.SumByAsync(filter, intSelector, partitionKey, token);
+
+        // Assert
+        result.Should().Be(expected);
+        Reader.Verify(
+            x => x.SumByAsync<TestDocument, Guid>(filter, intSelector, partitionKey, token),
+            Times.Once);
+    }
+
+        [Fact]
+    public async Task Decimal_WithFilterAndSelector_Sums()
+    {
+        // Arrange
+        var expected = Fixture.Create<decimal>();
+
+        SetupReaderDecimal(expected);
+
+        // Act
+        var result = await Sut.SumByAsync(filter, decimalSelector);
+
+        // Assert
+        result.Should().Be(expected);
+        Reader.Verify(
+            x => x.SumByAsync<TestDocument, Guid>(filter, decimalSelector, null, CancellationToken.None),
+            Times.Once);
+    }
+
+    [Fact]
+    public async Task Decimal_WithFilterAndSelectorAndCancellationToken_Sums()
+    {
+        // Arrange
+        var expected = Fixture.Create<decimal>();
+        var token = new CancellationToken(true);
+
+        SetupReaderDecimal(expected);
+
+        // Act
+        var result = await Sut.SumByAsync(filter, decimalSelector, token);
+
+        // Assert
+        result.Should().Be(expected);
+        Reader.Verify(
+            x => x.SumByAsync<TestDocument, Guid>(filter, decimalSelector, null, token),
+            Times.Once);
+    }
+
+    [Fact]
+    public async Task Decimal_WithFilterAndSelectorAndPartitionKey_Sums()
+    {
+        // Arrange
+        var expected = Fixture.Create<decimal>();
+        var partitionKey = Fixture.Create<string>();
+
+        SetupReaderDecimal(expected);
+
+        // Act
+        var result = await Sut.SumByAsync(filter, decimalSelector, partitionKey);
+
+        // Assert
+        result.Should().Be(expected);
+        Reader.Verify(
+            x => x.SumByAsync<TestDocument, Guid>(filter, decimalSelector, partitionKey, CancellationToken.None),
+            Times.Once);
+    }
+
+    [Fact]
+    public async Task Decimal_WithFilterAndSelectorAndPartitionKeyAndCancellationToken_Sums()
+    {
+        // Arrange
+        var expected = Fixture.Create<decimal>();
+        var partitionKey = Fixture.Create<string>();
+        var token = new CancellationToken(true);
+
+        SetupReaderDecimal(expected);
+
+        // Act
+        var result = await Sut.SumByAsync(filter, decimalSelector, partitionKey, token);
+
+        // Assert
+        result.Should().Be(expected);
+        Reader.Verify(
+            x => x.SumByAsync<TestDocument, Guid>(filter, decimalSelector, partitionKey, token),
+            Times.Once);
+    }
+
+    private void SetupReaderInt(int expected)
+    {
+        Reader = new Mock<IMongoDbReader>();
+        Reader
+            .Setup(
+                x => x.SumByAsync<TestDocument, Guid>(
+                    It.IsAny<Expression<Func<TestDocument, bool>>>(),
+                    It.IsAny<Expression<Func<TestDocument,int>>>(),
+                    It.IsAny<string>(),
+                    It.IsAny<CancellationToken>()))
+            .ReturnsAsync(expected);
+    }
+
+    private void SetupReaderDecimal(decimal expected)
+    {
+        Reader = new Mock<IMongoDbReader>();
+        Reader
+            .Setup(
+                x => x.SumByAsync<TestDocument, Guid>(
+                    It.IsAny<Expression<Func<TestDocument, bool>>>(),
+                    It.IsAny<Expression<Func<TestDocument, decimal>>>(),
+                    It.IsAny<string>(),
+                    It.IsAny<CancellationToken>()))
+            .ReturnsAsync(expected);
+    }
+}