Merge pull request #28 from Team-Kaleidoscope/devHEADv0.2mainheroku/main

Second stage: Complete

1 files changed, 224 insertions, 0 deletions

diff --git a/src/Web/DevHive.Web.Tests/LanguageController.Tests.cs b/src/Web/DevHive.Web.Tests/LanguageController.Tests.cs
new file mode 100644
index 0000000..52e07fa
--- /dev/null
+++ b/src/Web/DevHive.Web.Tests/LanguageController.Tests.cs
@@ -0,0 +1,224 @@
+using System;
+using System.Linq;
+using AutoMapper;
+using DevHive.Services.Interfaces;
+using DevHive.Services.Models.Language;
+using DevHive.Web.Controllers;
+using DevHive.Web.Models.Language;
+using Microsoft.AspNetCore.Mvc;
+using Moq;
+using NUnit.Framework;
+
+namespace DevHive.Web.Tests
+{
+	[TestFixture]
+	public class LanguageControllerTests
+	{
+		const string NAME = "Gosho Trapov";
+		private Mock<ILanguageService> _languageServiceMock;
+		private Mock<IMapper> _mapperMock;
+		private LanguageController _languageController;
+
+		[SetUp]
+		public void SetUp()
+		{
+			this._languageServiceMock = new Mock<ILanguageService>();
+			this._mapperMock = new Mock<IMapper>();
+			this._languageController = new LanguageController(this._languageServiceMock.Object, this._mapperMock.Object);
+		}
+
+		#region Create
+		[Test]
+		public void CreateLanguage_ReturnsOkObjectResult_WhenLanguageIsSuccessfullyCreated()
+		{
+			CreateLanguageWebModel createLanguageWebModel = new()
+			{
+				Name = NAME
+			};
+			CreateLanguageServiceModel createLanguageServiceModel = new()
+			{
+				Name = NAME
+			};
+			Guid id = Guid.NewGuid();
+
+			this._mapperMock
+				.Setup(p => p.Map<CreateLanguageServiceModel>(It.IsAny<CreateLanguageWebModel>()))
+				.Returns(createLanguageServiceModel);
+			this._languageServiceMock
+				.Setup(p => p.CreateLanguage(It.IsAny<CreateLanguageServiceModel>()))
+				.ReturnsAsync(id);
+
+			IActionResult result = this._languageController.Create(createLanguageWebModel).Result;
+
+			Assert.IsInstanceOf<OkObjectResult>(result);
+
+			var splitted = (result as OkObjectResult).Value
+				.ToString()
+				.Split('{', '}', '=', ' ')
+				.Where(x => !string.IsNullOrEmpty(x))
+				.ToArray();
+
+			Guid resultId = Guid.Parse(splitted[1]);
+
+			Assert.AreEqual(id, resultId);
+		}
+
+		[Test]
+		public void CreateLanguage_ReturnsBadRequestObjectResult_WhenLanguageIsNotCreatedSuccessfully()
+		{
+			CreateLanguageWebModel createTechnologyWebModel = new()
+			{
+				Name = NAME
+			};
+			CreateLanguageServiceModel createTechnologyServiceModel = new()
+			{
+				Name = NAME
+			};
+			Guid id = Guid.Empty;
+			string errorMessage = $"Could not create language {NAME}";
+
+			this._mapperMock
+				.Setup(p => p.Map<CreateLanguageServiceModel>(It.IsAny<CreateLanguageWebModel>()))
+				.Returns(createTechnologyServiceModel);
+			this._languageServiceMock
+				.Setup(p => p.CreateLanguage(It.IsAny<CreateLanguageServiceModel>()))
+				.ReturnsAsync(id);
+
+			IActionResult result = this._languageController.Create(createTechnologyWebModel).Result;
+
+			Assert.IsInstanceOf<BadRequestObjectResult>(result);
+
+			BadRequestObjectResult badRequestObjectResult = result as BadRequestObjectResult;
+			string resultMessage = badRequestObjectResult.Value.ToString();
+
+			Assert.AreEqual(errorMessage, resultMessage);
+		}
+		#endregion
+
+		#region Read
+		[Test]
+		public void GetById_ReturnsTheLanguage_WhenItExists()
+		{
+			Guid id = Guid.NewGuid();
+
+			ReadLanguageServiceModel readLanguageServiceModel = new()
+			{
+				Name = NAME
+			};
+			ReadLanguageWebModel readLanguageWebModel = new()
+			{
+				Name = NAME
+			};
+
+			this._languageServiceMock
+				.Setup(p => p.GetLanguageById(It.IsAny<Guid>()))
+				.ReturnsAsync(readLanguageServiceModel);
+			this._mapperMock
+				.Setup(p => p.Map<ReadLanguageWebModel>(It.IsAny<ReadLanguageServiceModel>()))
+				.Returns(readLanguageWebModel);
+
+			IActionResult result = this._languageController.GetById(id).Result;
+
+			Assert.IsInstanceOf<OkObjectResult>(result);
+
+			OkObjectResult okObjectResult = result as OkObjectResult;
+			ReadLanguageWebModel resultModel = okObjectResult.Value as Models.Language.ReadLanguageWebModel;
+
+			Assert.AreEqual(NAME, resultModel.Name);
+		}
+		#endregion
+
+		#region Update
+		[Test]
+		public void Update_ShouldReturnOkResult_WhenLanguageIsUpdatedSuccessfully()
+		{
+			Guid id = Guid.NewGuid();
+			UpdateLanguageWebModel updateLanguageWebModel = new()
+			{
+				Name = NAME
+			};
+			UpdateLanguageServiceModel updateLanguageServiceModel = new()
+			{
+				Name = NAME
+			};
+
+			this._languageServiceMock
+				.Setup(p => p.UpdateLanguage(It.IsAny<UpdateLanguageServiceModel>()))
+				.ReturnsAsync(true);
+			this._mapperMock
+				.Setup(p => p.Map<UpdateLanguageServiceModel>(It.IsAny<UpdateLanguageWebModel>()))
+				.Returns(updateLanguageServiceModel);
+
+			IActionResult result = this._languageController.Update(id, updateLanguageWebModel).Result;
+
+			Assert.IsInstanceOf<OkResult>(result);
+		}
+
+		[Test]
+		public void Update_ShouldReturnBadObjectResult_WhenLanguageIsNotUpdatedSuccessfully()
+		{
+			Guid id = Guid.NewGuid();
+			string message = "Could not update Language";
+			UpdateLanguageWebModel updateLanguageWebModel = new()
+			{
+				Name = NAME
+			};
+			UpdateLanguageServiceModel updateLanguageServiceModel = new()
+			{
+				Name = NAME
+			};
+
+			this._languageServiceMock
+				.Setup(p => p.UpdateLanguage(It.IsAny<UpdateLanguageServiceModel>()))
+				.ReturnsAsync(false);
+			this._mapperMock
+				.Setup(p => p.Map<UpdateLanguageServiceModel>(It.IsAny<UpdateLanguageWebModel>()))
+				.Returns(updateLanguageServiceModel);
+
+			IActionResult result = this._languageController.Update(id, updateLanguageWebModel).Result;
+			Assert.IsInstanceOf<BadRequestObjectResult>(result);
+
+			BadRequestObjectResult badRequestObjectResult = result as BadRequestObjectResult;
+			string resultModel = badRequestObjectResult.Value.ToString();
+
+			Assert.AreEqual(message, resultModel);
+		}
+		#endregion
+
+		#region Delete
+		[Test]
+		public void Delete_ReturnsOkResult_WhenLanguageIsDeletedSuccessfully()
+		{
+			Guid id = Guid.NewGuid();
+
+			this._languageServiceMock
+				.Setup(p => p.DeleteLanguage(It.IsAny<Guid>()))
+				.ReturnsAsync(true);
+
+			IActionResult result = this._languageController.Delete(id).Result;
+
+			Assert.IsInstanceOf<OkResult>(result);
+		}
+
+		[Test]
+		public void Delet_ReturnsBadRequestObjectResult_WhenLanguageIsNotDeletedSuccessfully()
+		{
+			string message = "Could not delete Language";
+			Guid id = Guid.NewGuid();
+
+			this._languageServiceMock
+				.Setup(p => p.DeleteLanguage(It.IsAny<Guid>()))
+				.ReturnsAsync(false);
+
+			IActionResult result = this._languageController.Delete(id).Result;
+
+			Assert.IsInstanceOf<BadRequestObjectResult>(result);
+
+			BadRequestObjectResult badRequestObjectResult = result as BadRequestObjectResult;
+			string resultModel = badRequestObjectResult.Value.ToString();
+
+			Assert.AreEqual(message, resultModel);
+		}
+		#endregion
+	}
+}