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Add FeedbackReceiverService unit tests

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This commit is contained in:
Denis-Cosmin Nutiu 2021-06-01 14:37:00 +03:00
parent bb23e6193e
commit 035d6d177a
3 changed files with 133 additions and 4 deletions
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122
Retroactiune.UnitTests/Retroactiune.WebAPI/Services/TestFeedbackReceiverService.cs
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@ -1,6 +1,126 @@
namespace Retroactiune.Tests.Retroactiune.WebAPI.Services
using System.Collections.Generic;
using System.Threading;
using System.Threading.Tasks;
using AutoFixture.Xunit2;
using MongoDB.Driver;
using Moq;
using Retroactiune.Models;
using Retroactiune.Services;
using Retroactiune.Settings;
using Xunit;
namespace Retroactiune.Tests.Retroactiune.WebAPI.Services
{
public class TestFeedbackReceiverService
{
[Theory, AutoData]
public async Task Test_CreateManyAsync_Success(IEnumerable<FeedbackReceiver> items)
{
// Arrange
var mongoDatabaseMock = new Mock<IMongoDatabase>();
var mongoClientMock = new Mock<IMongoClient>();
var mongoSettingsMock = new Mock<IMongoDbSettings>();
var mongoCollectionMock = new Mock<IMongoCollection<FeedbackReceiver>>();
mongoSettingsMock.SetupGet(i => i.DatabaseName).Returns("MyDB");
mongoSettingsMock.SetupGet(i => i.FeedbackReceiverCollectionName).Returns("feedback_receiver");
mongoClientMock
.Setup(stub => stub.GetDatabase(It.IsAny<string>(), It.IsAny<MongoDatabaseSettings>()))
.Returns(mongoDatabaseMock.Object);
mongoDatabaseMock
.Setup(i => i.GetCollection<FeedbackReceiver>(It.IsAny<string>(), It.IsAny<MongoCollectionSettings>()))
.Returns(mongoCollectionMock.Object);
// Test
var service = new FeedbackReceiverService(mongoClientMock.Object, mongoSettingsMock.Object);
await service.CreateManyAsync(items);
// Assert
mongoClientMock.Verify(i => i.GetDatabase("MyDB", null), Times.Once());
mongoDatabaseMock.Verify(
i => i.GetCollection<FeedbackReceiver>("feedback_receiver", It.IsAny<MongoCollectionSettings>()),
Times.Once());
mongoCollectionMock.Verify(
i => i.InsertManyAsync(items, It.IsAny<InsertManyOptions>(), It.IsAny<CancellationToken>()),
Times.Once());
}
[Fact]
public void Test_CreateManyAsync_NullVal()
{
// Arrange
var mongoDatabaseMock = new Mock<IMongoDatabase>();
var mongoClientMock = new Mock<IMongoClient>();
var mongoSettingsMock = new Mock<IMongoDbSettings>();
var mongoCollectionMock = new Mock<IMongoCollection<FeedbackReceiver>>();
mongoSettingsMock.SetupGet(i => i.DatabaseName).Returns("MyDB");
mongoSettingsMock.SetupGet(i => i.FeedbackReceiverCollectionName).Returns("feedback_receiver");
mongoClientMock
.Setup(i => i.GetDatabase(It.IsAny<string>(), It.IsAny<MongoDatabaseSettings>()))
.Returns(mongoDatabaseMock.Object);
mongoDatabaseMock
.Setup(i => i.GetCollection<FeedbackReceiver>(It.IsAny<string>(), It.IsAny<MongoCollectionSettings>()))
.Returns(mongoCollectionMock.Object);
// Test
var service = new FeedbackReceiverService(mongoClientMock.Object, mongoSettingsMock.Object);
var ex = Record.ExceptionAsync(async () => await service.CreateManyAsync(null));
// Assert
Assert.NotNull(ex);
mongoClientMock
.Verify(i => i.GetDatabase("MyDB", null), Times.Once());
mongoDatabaseMock
.Verify(i => i.GetCollection<FeedbackReceiver>("feedback_receiver", It.IsAny<MongoCollectionSettings>()),
Times.Once());
mongoCollectionMock
.Verify(i => i.InsertManyAsync(It.IsAny<IEnumerable<FeedbackReceiver>>(), It.IsAny<InsertManyOptions>(), It.IsAny<CancellationToken>()),
Times.Never());
}
[Fact]
public void Test_CreateManyAsync_NoItems()
{
// Arrange
var mongoDatabaseMock = new Mock<IMongoDatabase>();
var mongoClientMock = new Mock<IMongoClient>();
var mongoSettingsMock = new Mock<IMongoDbSettings>();
var mongoCollectionMock = new Mock<IMongoCollection<FeedbackReceiver>>();
mongoSettingsMock.SetupGet(i => i.DatabaseName).Returns("MyDB");
mongoSettingsMock.SetupGet(i => i.FeedbackReceiverCollectionName).Returns("feedback_receiver");
mongoClientMock
.Setup(i => i.GetDatabase(It.IsAny<string>(), It.IsAny<MongoDatabaseSettings>()))
.Returns(mongoDatabaseMock.Object);
mongoDatabaseMock
.Setup(i => i.GetCollection<FeedbackReceiver>(It.IsAny<string>(), It.IsAny<MongoCollectionSettings>()))
.Returns(mongoCollectionMock.Object);
// Test
var service = new FeedbackReceiverService(mongoClientMock.Object, mongoSettingsMock.Object);
var ex = Record.ExceptionAsync(async () => await service.CreateManyAsync(new List<FeedbackReceiver>()));
// Assert
Assert.NotNull(ex);
mongoClientMock
.Verify(i => i.GetDatabase("MyDB", null), Times.Once());
mongoDatabaseMock
.Verify(i => i.GetCollection<FeedbackReceiver>("feedback_receiver", It.IsAny<MongoCollectionSettings>()),
Times.Once());
mongoCollectionMock
.Verify(i => i.InsertManyAsync(It.IsAny<IEnumerable<FeedbackReceiver>>(), It.IsAny<InsertManyOptions>(), It.IsAny<CancellationToken>()),
Times.Never());
}
}
}

11
Retroactiune.WebAPI/Services/FeedbackReceiverService.cs
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@ -1,5 +1,6 @@
using System;
using System.Collections.Generic;
using System.Linq;
using System.Threading.Tasks;
using MongoDB.Driver;
using Retroactiune.Models;
@ -23,6 +24,16 @@ namespace Retroactiune.Services
public async Task CreateManyAsync(IEnumerable<FeedbackReceiver> items)
{
if (items == null)
{
throw new ArgumentNullException(nameof(items));
}
if (!items.Any())
{
throw new GenericServiceException("items must contain at least one element");
}
try
{
await _collection.InsertManyAsync(items);

4
Retroactiune.WebAPI/Settings/IMongoDbSettings.cs
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@ -1,6 +1,4 @@
using System;
namespace Retroactiune.Settings
namespace Retroactiune.Settings
{
/// <summary>
/// Interface for repressing the application's MongoDb settings Options.