# Copyright (c) 2012 Mitch Garnaat http://garnaat.org/
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# in all copies or substantial portions of the Software.
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"""
Tests for Session Tokens
"""

import unittest
import time
import os
from boto.sts.connection import STSConnection
from boto.sts.credentials import Credentials
from boto.s3.connection import S3Connection

class SessionTokenTest (unittest.TestCase):
    sts = True

    def test_session_token(self):
        print '--- running Session Token tests ---'
        c = STSConnection()

        # Create a session token
        token = c.get_session_token()

        # Save session token to a file
        token.save('token.json')

        # Now load up a copy of that token
        token_copy = Credentials.load('token.json')
        assert token_copy.access_key == token.access_key
        assert token_copy.secret_key == token.secret_key
        assert token_copy.session_token == token.session_token
        assert token_copy.expiration == token.expiration
        assert token_copy.request_id == token.request_id

        os.unlink('token.json')

        assert not token.is_expired()

        # Try using the session token with S3
        s3 = S3Connection(aws_access_key_id=token.access_key,
                          aws_secret_access_key=token.secret_key,
                          security_token=token.session_token)
        buckets = s3.get_all_buckets()

        print '--- tests completed ---'