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Contents
require File.dirname(__FILE__) + '/../spec_helper'
describe TwitterAuth::Cryptify do
before do
stub_basic!
end
it 'should have encrypt and decrypt methods' do
TwitterAuth::Cryptify.should respond_to(:encrypt)
TwitterAuth::Cryptify.should respond_to(:decrypt)
end
describe '.encrypt' do
it 'should return a hash with :encrypted_data and :salt keys' do
result = TwitterAuth::Cryptify.encrypt('some string')
result.should be_a(Hash)
result.key?(:encrypted_data).should be_true
result.key?(:salt).should be_true
end
it 'should make a call to EzCrypto::Key.encrypt_with_password' do
EzCrypto::Key.should_receive(:encrypt_with_password).once.and_return('gobbledygook')
TwitterAuth::Cryptify.encrypt('some string')
end
it 'should not have the same encrypted as plaintext data' do
TwitterAuth::Cryptify.encrypt('some string')[:encrypted_data].should_not == 'some string'
end
end
describe '.decrypt' do
before do
@salt = TwitterAuth::Cryptify.generate_salt
TwitterAuth::Cryptify.stub!(:generate_salt).and_return(@salt)
@string = 'decrypted string'
@encrypted = TwitterAuth::Cryptify.encrypt(@string)
end
it 'should return the original string' do
TwitterAuth::Cryptify.decrypt(@encrypted).should == @string
end
it 'should raise an argument error if encrypted data is provided without a salt' do
lambda{TwitterAuth::Cryptify.decrypt('asodiaoie2')}.should raise_error(ArgumentError)
end
it 'should raise an argument error if a string or hash are not provided' do
lambda{TwitterAuth::Cryptify.decrypt(23)}.should raise_error(ArgumentError)
end
end
end
Version data entries
36 entries across 36 versions & 6 rubygems