public void AllowTypesAttribute_ShouldThrowExceptionIfNoExtensionsProvided(string fileName, string[] allowedExtensions)
{
var stream = FileHelpers.ReadFile(fileName);
var attributeToTest = new AllowedTypesAttribute(allowedExtensions);
Assert.Throws <InvalidOperationException>(() => attributeToTest.IsValid(stream));
}
public void AllowedTypeAttribute_ShouldAllowOnlyPointedTypes(string fileName, string[] allowedExtensions, bool expectedResult)
{
var stream = FileHelpers.ReadFile(fileName);
var attributeToTest = new AllowedTypesAttribute(allowedExtensions);
Assert.AreEqual(expectedResult, attributeToTest.IsValid(stream));
}
public void AllowTypesAttribute_ShouldReturnFalseIfOneOfTheFilesIsNotAllowed()
{
var fileNames = new[] { "test.zip", "test.7z", "test.gz" };
var files = FileHelpers.ReadFiles(fileNames);
var attributeToTest = new AllowedTypesAttribute(FileExtension.Zip, FileExtension.SevenZ);
Assert.IsFalse(attributeToTest.IsValid(files));
}
public void AllowTypesAttribute_ShouldValidateMultipleFiles()
{
var fileNames = new[] { "test.zip", "test.7z", "test.gz" };
var files = FileHelpers.ReadFiles(fileNames);
var attributeToTest = new AllowedTypesAttribute(FileExtension.Zip, FileExtension.SevenZ, FileExtension.Gz);
Assert.IsTrue(attributeToTest.IsValid(files));
}