public void StoreUploadedImage_FileIsPng_StoredFile()
{
// Arrange
IReadUploadedImage readUploadedImage = new ReadUploadedImage();
IGenerateImageName generateImageName = new GenerateImageName();
var writeUploadedImage = new WriteUploadedImage(readUploadedImage, generateImageName);
//var path = @"E:\PROJEKTY\Zin-Service Images\Uploaded\owczarek.png";
var path = @"D:\Projekty\WŁASNE\Zin-Service Images\Uploaded\rozklad.png";
var fileStream = new FileStream(path, FileMode.Open);
//var stream = new Mock<HttpPostedFileWrapper>();
var uploadedFile = new Mock <HttpPostedFileBase>();
uploadedFile.Setup(f => f.FileName).Returns("rozklad.png");
uploadedFile.Setup(f => f.ContentType).Returns("image/png");
uploadedFile.Setup(f => f.InputStream).Returns(fileStream);
uploadedFile.Setup(f => f.ContentLength).Returns(1000);
fileStream.Close();
fileStream.Dispose();
// Act
writeUploadedImage.StoreUploadedImage(uploadedFile.Object);
// Assert
Assert.IsFalse(readUploadedImage.CheckIsFileExist(uploadedFile.Name));
}
public void CheckIsFileImageExtension_StringIsNull_ExcpetionThrown()
{
// Arrange
var readUploadedImage = new ReadUploadedImage();
string fileContentType = null;
// Act and Assert exception
Assert.Throws <ArgumentNullException>(() => readUploadedImage.CheckIsFileImageExtension(fileContentType));
}
public void CheckIsFileExist_StringIsEmpty_ExceptionThrown()
{
// Arrange
var readUploadedImage = new ReadUploadedImage();
string fileName = "";
// Act and Assert exception
Assert.Throws <ArgumentNullException>(() => readUploadedImage.CheckIsFileExist(fileName));
}
public void StoreUploadedImage_FileIsNull_ExceptionThrown()
{
// Arrange
IReadUploadedImage readUploadedImage = new ReadUploadedImage();
IGenerateImageName generateImageName = new GenerateImageName();
var writeUploadedImage = new WriteUploadedImage(readUploadedImage, generateImageName);
// Act and Assert exception
Assert.Throws <ArgumentNullException>(() => writeUploadedImage.StoreUploadedImage(null));
}
public void ChangeFileName_StringIsEmpty_ExceptionThrown()
{
// Arrange
IReadUploadedImage readUploadedImage = new ReadUploadedImage();
IGenerateImageName generateImageName = new GenerateImageName();
var writeUploadedImage = new WriteUploadedImage(readUploadedImage, generateImageName);
string uploadedFileName = "";
// Act and Assert exception
Assert.Throws <ArgumentNullException>(() => writeUploadedImage.ChangeFileName(uploadedFileName));
}
public void GetImageExtension_StringIshistogramjpg_ImageJpeg()
{
// Arrange
var readUploadedImage = new ReadUploadedImage();
string fileName = "histogram.jpg";
var expectedValue = "image/jpeg";
// Act
var actualValue = readUploadedImage.GetImageExtension(fileName);
// Assert
Assert.AreEqual(expectedValue, actualValue);
}
public void GetImageExtension_StringIsowczarekpng_ImagePng()
{
// Arrange
var readUploadedImage = new ReadUploadedImage();
string fileName = "owczarek.png";
var expectedValue = "image/png";
// Act
var actualValue = readUploadedImage.GetImageExtension(fileName);
// Assert
Assert.AreEqual(expectedValue, actualValue);
}
public void CheckIsFileExist_StringIsowczarek123png_False()
{
// Arrange
var readUploadedImage = new ReadUploadedImage();
string fileName = "owczarek123.png";
var expectedValue = false;
// Act
var actualValue = readUploadedImage.CheckIsFileExist(fileName);
// Assert
Assert.AreEqual(expectedValue, actualValue);
}
public void CheckIsFileImageExtension_StringIsImageJpeg_ReturnTrue()
{
// Arrange
var readUploadedImage = new ReadUploadedImage();
string fileContentType = "image/jpeg";
var expectedResult = true;
// Act
var actualResult = readUploadedImage.CheckIsFileImageExtension(fileContentType);
// Assert
Assert.AreEqual(expectedResult, actualResult);
}
public void CheckIsFileImageExtension_StringIsTextPlain_ReturnFalse()
{
// Arrange
var readUploadedImage = new ReadUploadedImage();
string fileContentType = "text/plain";
var expectedResult = false;
// Act
var actualResult = readUploadedImage.CheckIsFileImageExtension(fileContentType);
// Assert
Assert.AreEqual(expectedResult, actualResult);
}
public void ChangeFileName_StringIsowczarekpng_ChangedFileName()
{
// Arrange
IReadUploadedImage readUploadedImage = new ReadUploadedImage();
IGenerateImageName generateImageName = new GenerateImageName();
var writeUploadedImage = new WriteUploadedImage(readUploadedImage, generateImageName);
string uploadedFileName = "owczarek.png";
// Act
writeUploadedImage.ChangeFileName(uploadedFileName);
// Assert
Assert.IsFalse(readUploadedImage.CheckIsFileExist(uploadedFileName));
}
public void UploadImage_UploadedFileIsNull_ExceptionThrown()
{
// Arrange
IReadUploadedImage readUploadedImage = new ReadUploadedImage();
IGenerateImageName generateImageName = new GenerateImageName();
IWriteUploadedImage writeUploadedImage = new WriteUploadedImage(readUploadedImage, generateImageName);
var controller = new ImageController(readUploadedImage, writeUploadedImage);
var uploadedFile = new Mock <HttpPostedFileBase>();
uploadedFile = null;
// Act and Assert exception
Assert.Throws <NullReferenceException>(() => controller.UploadImage(uploadedFile.Object));
}
public void StoreUploadedImage_FileIsTxt_ExceptionThrown()
{
// Arrange
IReadUploadedImage readUploadedImage = new ReadUploadedImage();
IGenerateImageName generateImageName = new GenerateImageName();
var writeUploadedImage = new WriteUploadedImage(readUploadedImage, generateImageName);
//var path = @"E:\PROJEKTY\Zin-Service Images\Uploaded\jakistam.txt.txt";
var path = @"D:\Projekty\WŁASNE\Zin-Service Images\Uploaded\jakistam.txt.txt";
var fileStream = new FileStream(path, FileMode.Open);
var uploadedFile = new Mock <HttpPostedFileBase>();
uploadedFile.Setup(f => f.FileName).Returns("jakistam.txt");
uploadedFile.Setup(f => f.ContentType).Returns("text/plain");
uploadedFile.Setup(f => f.InputStream).Returns(fileStream);
uploadedFile.Setup(f => f.ContentLength).Returns(1000);
fileStream.Close();
fileStream.Dispose();
// Act and Assert exception
Assert.Throws <InvalidDataException>(() => writeUploadedImage.StoreUploadedImage(uploadedFile.Object));
}
