public void Test_Ctor_Doesnt_Throw()
{
//arrange
RSACryptoServiceProvider provider = new RSACryptoServiceProvider();
//assert
//Shouldn't throw
RSACryptoProviderAdapter adapter = new RSACryptoProviderAdapter(new RSAKeyPair(provider.ExportParameters(false)));
}
public void Test_Adapter_Encrypt_Isnt_Null()
{
//arrange
RSACryptoServiceProvider provider = new RSACryptoServiceProvider();
RSACryptoProviderAdapter adapter = new RSACryptoProviderAdapter(new RSAKeyPair(provider.ExportParameters(false)));
//assert
//should throw
Assert.NotNull(adapter.Encrypt("Hello"));
}
public void Test_Adapter_Throws_Decrypt_With_Only_Public()
{
//arrange
RSACryptoServiceProvider provider = new RSACryptoServiceProvider();
RSACryptoProviderAdapter adapter = new RSACryptoProviderAdapter(new RSAKeyPair(provider.ExportParameters(false)));
//assert
//should throw
Assert.Throws(typeof(InvalidOperationException), () => adapter.Decrypt(new byte[5]));
}
public void Test_Adapter_Encrypt_And_Then_Decrypt_Produce_Same_String()
{
//arrange
RSACryptoServiceProvider provider = new RSACryptoServiceProvider();
RSACryptoProviderAdapter adapter = new RSACryptoProviderAdapter(new RSAKeyPair(provider.ExportParameters(true)));
//act
byte[] encryptedBytes = adapter.Encrypt("Hello");
string decryptedString = adapter.DecryptToString(encryptedBytes);
//assert
Assert.NotNull(decryptedString);
Assert.NotEmpty(decryptedString);
Assert.Equal(decryptedString, "Hello");
Assert.NotEqual(decryptedString, "Derp");
}
