1 files changed, 257 insertions, 0 deletions
diff --git a/src/Web/DevHive.Web.Tests/RatingController.Tests.cs b/src/Web/DevHive.Web.Tests/RatingController.Tests.cs
new file mode 100644
index 0000000..dd8954f
--- /dev/null
+++ b/src/Web/DevHive.Web.Tests/RatingController.Tests.cs
@@ -0,0 +1,257 @@
+using System;
+using System.Linq;
+using System.Threading.Tasks;
+using AutoMapper;
+using DevHive.Common.Jwt.Interfaces;
+using DevHive.Services.Interfaces;
+using DevHive.Services.Models.Rating;
+using DevHive.Web.Controllers;
+using DevHive.Web.Models.Rating;
+using Microsoft.AspNetCore.Mvc;
+using Moq;
+using NUnit.Framework;
+
+namespace DevHive.Web.Tests
+{
+	[TestFixture]
+	public class RatingControllerTests
+	{
+		private Mock<IRatingService> RatingServiceMock { get; set; }
+		private Mock<IMapper> MapperMock { get; set; }
+		private Mock<IJwtService> JwtServiceMock { get; set; }
+		private RatingController RatingController { get; set; }
+
+		[SetUp]
+		public void SetUp()
+		{
+			this.RatingServiceMock = new Mock<IRatingService>();
+			this.MapperMock = new Mock<IMapper>();
+			this.JwtServiceMock = new Mock<IJwtService>();
+			this.RatingController = new RatingController(this.RatingServiceMock.Object, this.MapperMock.Object, this.JwtServiceMock.Object);
+		}
+
+		#region Create
+		[Test]
+		public void CreateRating_ReturnsOkObjectResult_WhenRatingIsSuccessfullyCreated()
+		{
+			Guid postId = Guid.NewGuid();
+			CreateRatingWebModel createRatingWebModel = new CreateRatingWebModel
+			{
+				PostId = postId,
+				IsLike = true
+			};
+			CreateRatingServiceModel createRatingServiceModel = new CreateRatingServiceModel
+			{
+				PostId = postId,
+				IsLike = true
+			};
+			Guid ratingId = Guid.NewGuid();
+
+			this.JwtServiceMock.Setup(p => p.ValidateToken(It.IsAny<Guid>(), It.IsAny<string>())).Returns(true);
+			this.MapperMock.Setup(p => p.Map<CreateRatingServiceModel>(It.IsAny<CreateRatingWebModel>())).Returns(createRatingServiceModel);
+			this.RatingServiceMock.Setup(p => p.RatePost(It.IsAny<CreateRatingServiceModel>())).Returns(Task.FromResult(ratingId));
+
+			IActionResult result = this.RatingController.RatePost(Guid.Empty, createRatingWebModel, String.Empty).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(ratingId, resultId);
+		}
+
+		[Test]
+		public void CreateRating_ReturnsBadRequestResult_WhenRatingIsNotSuccessfullyCreated()
+		{
+			Guid postId = Guid.NewGuid();
+			CreateRatingWebModel createRatingWebModel = new CreateRatingWebModel
+			{
+				PostId = postId,
+				IsLike = true
+			};
+			CreateRatingServiceModel createRatingServiceModel = new CreateRatingServiceModel
+			{
+				PostId = postId,
+				IsLike = true
+			};
+			Guid ratingId = Guid.NewGuid();
+
+			this.JwtServiceMock.Setup(p => p.ValidateToken(It.IsAny<Guid>(), It.IsAny<string>())).Returns(true);
+			this.MapperMock.Setup(p => p.Map<CreateRatingServiceModel>(It.IsAny<CreateRatingWebModel>())).Returns(createRatingServiceModel);
+			this.RatingServiceMock.Setup(p => p.RatePost(It.IsAny<CreateRatingServiceModel>())).Returns(Task.FromResult(Guid.Empty));
+
+			IActionResult result = this.RatingController.RatePost(Guid.Empty, createRatingWebModel, String.Empty).Result;
+
+			Assert.IsInstanceOf<BadRequestResult>(result);
+		}
+		#endregion
+
+		#region Read
+		[Test]
+		public void GetRatingById_ReturnsTheRating_WhenItExists()
+		{
+			Guid id = Guid.NewGuid();
+			Guid userId = Guid.NewGuid();
+			Guid postId = Guid.NewGuid();
+			ReadRatingWebModel readRatingWebModel = new ReadRatingWebModel
+			{
+				Id = id,
+				UserId = userId,
+				PostId = postId,
+				IsLike = true
+			};
+			ReadRatingServiceModel readRatingServiceModel = new ReadRatingServiceModel
+			{
+				Id = id,
+				UserId = userId,
+				PostId = postId,
+				IsLike = true
+			};
+
+			this.MapperMock.Setup(p => p.Map<ReadRatingServiceModel>(It.IsAny<ReadRatingWebModel>())).Returns(readRatingServiceModel);
+			this.RatingServiceMock.Setup(p => p.GetRatingById(It.IsAny<Guid>())).Returns(Task.FromResult(readRatingServiceModel));
+
+			IActionResult result = this.RatingController.GetRatingById(id).Result;
+
+			Assert.IsInstanceOf<OkObjectResult>(result);
+		}
+
+		[Test]
+		public void GetRatingByUserAndPost_ReturnsTheRating_WhenItExists()
+		{
+			Guid id = Guid.NewGuid();
+			Guid userId = Guid.NewGuid();
+			Guid postId = Guid.NewGuid();
+			ReadRatingWebModel readRatingWebModel = new ReadRatingWebModel
+			{
+				Id = id,
+				UserId = userId,
+				PostId = postId,
+				IsLike = true
+			};
+			ReadRatingServiceModel readRatingServiceModel = new ReadRatingServiceModel
+			{
+				Id = id,
+				UserId = userId,
+				PostId = postId,
+				IsLike = true
+			};
+
+			this.MapperMock.Setup(p => p.Map<ReadRatingServiceModel>(It.IsAny<ReadRatingWebModel>())).Returns(readRatingServiceModel);
+			this.RatingServiceMock.Setup(p => p.GetRatingByPostAndUser(It.IsAny<Guid>(), It.IsAny<Guid>())).Returns(Task.FromResult(readRatingServiceModel));
+
+			IActionResult result = this.RatingController.GetRatingByUserAndPost(userId, postId).Result;
+
+			Assert.IsInstanceOf<OkObjectResult>(result);
+		}
+
+		#endregion
+
+		#region Update
+		[Test]
+		public void Update_ShouldReturnOkResult_WhenRatingIsUpdatedSuccessfully()
+		{
+			Guid id = Guid.NewGuid();
+			Guid userId = Guid.NewGuid();
+			Guid postId = Guid.NewGuid();
+			UpdateRatingWebModel updateRatingWebModel = new UpdateRatingWebModel
+			{
+				IsLike = true
+			};
+			UpdateRatingServiceModel updateRatingServiceModel = new UpdateRatingServiceModel
+			{
+				Id = id,
+				UserId = userId,
+				PostId = postId,
+				IsLike = true
+			};
+			ReadRatingWebModel readRatingWebModel = new ReadRatingWebModel
+			{
+				Id = id,
+				UserId = userId,
+				PostId = postId,
+				IsLike = true
+			};
+			ReadRatingServiceModel readRatingServiceModel = new ReadRatingServiceModel
+			{
+				Id = id,
+				UserId = userId,
+				PostId = postId,
+				IsLike = true
+			};
+
+			this.JwtServiceMock.Setup(p => p.ValidateToken(It.IsAny<Guid>(), It.IsAny<string>())).Returns(true);
+			this.MapperMock.Setup(p => p.Map<UpdateRatingServiceModel>(It.IsAny<UpdateRatingWebModel>())).Returns(updateRatingServiceModel);
+			this.MapperMock.Setup(p => p.Map<ReadRatingWebModel>(It.IsAny<ReadRatingServiceModel>())).Returns(readRatingWebModel);
+			this.RatingServiceMock.Setup(p => p.UpdateRating(It.IsAny<UpdateRatingServiceModel>())).Returns(Task.FromResult(readRatingServiceModel));
+
+			IActionResult result = this.RatingController.UpdateRating(userId, postId, updateRatingWebModel, String.Empty).Result;
+
+			Assert.IsInstanceOf<OkObjectResult>(result);
+		}
+
+		[Test]
+		public void Update_ShouldReturnBadObjectResult_WhenLanguageIsNotUpdatedSuccessfully()
+		{
+			Guid id = Guid.NewGuid();
+			UpdateRatingWebModel updateRatingWebModel = new UpdateRatingWebModel
+			{
+				IsLike = true
+			};
+			UpdateRatingServiceModel updateRatingServiceModel = new UpdateRatingServiceModel
+			{
+				Id = id,
+				IsLike = true
+			};
+
+			this.JwtServiceMock.Setup(p => p.ValidateToken(It.IsAny<Guid>(), It.IsAny<string>())).Returns(true);
+			this.MapperMock.Setup(p => p.Map<UpdateRatingServiceModel>(It.IsAny<UpdateRatingWebModel>())).Returns(updateRatingServiceModel);
+			this.RatingServiceMock.Setup(p => p.UpdateRating(It.IsAny<UpdateRatingServiceModel>())).Returns(Task.FromResult<ReadRatingServiceModel>(null));
+
+			IActionResult result = this.RatingController.UpdateRating(Guid.Empty, Guid.Empty, updateRatingWebModel, String.Empty).Result;
+
+			Assert.IsInstanceOf<BadRequestResult>(result);
+		}
+		#endregion
+
+		#region Delete
+		[Test]
+		public void Delete_ReturnsOkResult_WhenRatingIsDeletedSuccessfully()
+		{
+			Guid id = Guid.NewGuid();
+
+			this.JwtServiceMock.Setup(p => p.ValidateToken(It.IsAny<Guid>(), It.IsAny<string>())).Returns(true);
+			this.RatingServiceMock.Setup(p => p.DeleteRating(It.IsAny<Guid>())).Returns(Task.FromResult(true));
+
+			IActionResult result = this.RatingController.DeleteRating(Guid.Empty, Guid.Empty, String.Empty).Result;
+
+			Assert.IsInstanceOf<OkResult>(result);
+		}
+
+		[Test]
+		public void Delete_ReturnsBadRequestObjectResult_WhenRatingIsNotDeletedSuccessfully()
+		{
+			string message = "Could not delete Rating";
+			Guid id = Guid.NewGuid();
+
+			this.JwtServiceMock.Setup(p => p.ValidateToken(It.IsAny<Guid>(), It.IsAny<string>())).Returns(true);
+			this.RatingServiceMock.Setup(p => p.DeleteRating(It.IsAny<Guid>())).Returns(Task.FromResult(false));
+
+			IActionResult result = this.RatingController.DeleteRating(Guid.Empty, Guid.Empty, String.Empty).Result;
+
+			Assert.IsInstanceOf<BadRequestObjectResult>(result);
+
+			BadRequestObjectResult badRequestObjectResult = result as BadRequestObjectResult;
+			string resultModel = badRequestObjectResult.Value.ToString();
+
+			Assert.AreEqual(message, resultModel);
+		}
+		#endregion
+	}
+}