public void PGPDecrypt_DecryptFile_EmptyKeyFileName_ThrowsException()
{
try
{
PSS_PGPDecrypt.DecryptFileAndOutputToFile("fillerdata", "", string.Empty);
}
catch (Exception e)
{
Assert.IsTrue(e is ArgumentNullException);
}
}
public void PGPEncryptDecryptFileStream_Works_Full_Pass()
{
var testFileName = "testFile.txt";
var testEncryptedFileName = "testFileEncrypted.txt";
var testText = "This Message is to be Encrypted and then Decrypted. :)";
if (File.Exists(testFileName))
{
File.Delete(testFileName);
}
if (File.Exists(testEncryptedFileName))
{
File.Delete(testEncryptedFileName);
}
File.Create(testFileName).Dispose();
using (TextWriter tw = new StreamWriter(testFileName))
{
tw.WriteLine(testText);
}
var success = PSS_PGPEncrypt.PopulatePublicKey(PGP_Test_Variables.PublicKey);
Assert.IsTrue(success, "Failed to populate Public Key from String!!!!");
var fileInfo = new FileInfo(testFileName);
PSS_PGPEncrypt.EncryptFile(fileInfo, testEncryptedFileName, false, false);
Assert.IsTrue(PSS_PGPEncrypt.IsPublicKeyPopulated, "PSS_PGPEncrypt.IsPublicKeyPopulated Should be TRUE and isn't!!!");
Assert.IsTrue(File.Exists(testEncryptedFileName), "No Encrypted File was found. Encryption has failed.");
var testFileText = File.ReadAllText(testFileName);
var testEncryptedFileText = File.ReadAllText(testEncryptedFileName);
Assert.IsFalse(testFileText.Equals(testEncryptedFileText), "Encryption Failed the file contents are the same!!!");
PSS_PGPDecrypt.PopulatedPrivateKeyAndPassword(PGP_Test_Variables.PrivateKey, PGP_Test_Variables.Passcode);
using (var fileStream = new FileStream(testEncryptedFileName, FileMode.Open))
{
var decryptedStream = PSS_PGPDecrypt.DecryptStream(fileStream);
var reader = new StreamReader(decryptedStream);
var testResult = reader.ReadToEnd().Trim();
Assert.IsTrue(testText.Equals(testResult), "Original Text should be the same as the decrypted text and its not!!!");
}
}
public void PGPDecrypt_DecryptFile_EmptyKeyInStream_ThrowsException()
{
try
{
using (Stream input = PSS_PGPEncrypt.StringToStream("TEST"), keyIn = null)
{
PSS_PGPDecrypt.DecryptFileAndOutputToFile(input, keyIn, string.Empty);
}
}
catch (Exception e)
{
Assert.IsTrue(e is ArgumentNullException);
}
}
public void PGPEncryptDecryptFile_Works_Full_Pass()
{
var testFileName = "testFile.txt";
var testEncryptedFileName = "testFileEncrypted.txt";
var testDecryptedFileName = "testFileDecrypted.txt";
var testPrivateKeyFileName = "testPrivateKeyFile";
var testText = "This Message is to be Encrypted and then Decrypted. :)";
#region Cleanup from last run and setup for new
if (File.Exists(testFileName))
{
File.Delete(testFileName);
}
if (File.Exists(testEncryptedFileName))
{
File.Delete(testEncryptedFileName);
}
if (File.Exists(testDecryptedFileName))
{
File.Delete(testDecryptedFileName);
}
if (File.Exists(testPrivateKeyFileName))
{
File.Delete(testPrivateKeyFileName);
}
File.Create(testFileName).Dispose();
using (TextWriter tw = new StreamWriter(testFileName))
{
tw.WriteLine(testText);
}
File.Create(testPrivateKeyFileName).Dispose();
using (TextWriter tw = new StreamWriter(testPrivateKeyFileName))
{
tw.WriteLine(PGP_Test_Variables.PrivateKey);
}
#endregion
var success = PSS_PGPEncrypt.PopulatePublicKey(PGP_Test_Variables.PublicKey);
Assert.IsTrue(success, "Failed to populate Public Key from String!!!!");
var fileInfo = new FileInfo(testFileName);
PSS_PGPEncrypt.EncryptFile(fileInfo, testEncryptedFileName, false, false);
Assert.IsTrue(PSS_PGPEncrypt.IsPublicKeyPopulated, "PSS_PGPEncrypt.IsPublicKeyPopulated Should be TRUE and isn't!!!");
Assert.IsTrue(File.Exists(testEncryptedFileName), "No Encrypted File was found. Encryption has failed.");
var testFileText = File.ReadAllText(testFileName);
var testEncryptedFileText = File.ReadAllText(testEncryptedFileName);
Assert.IsFalse(testFileText.Equals(testEncryptedFileText), "Encryption Failed the file contents are the same!!!");
PSS_PGPDecrypt.DecryptFileAndOutputToFile(testEncryptedFileName, testPrivateKeyFileName, PGP_Test_Variables.Passcode, testDecryptedFileName);
var testFileDecrypted = File.ReadAllText(testDecryptedFileName);
Assert.IsTrue(testFileDecrypted.Equals(testFileText), "Text from before encryption and after encryption should be the same. They were Not!!");
}
