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71 lines
2.4 KiB
71 lines
2.4 KiB
"""Message unit tests."""
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from . import constants
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def test_msg_enc_dec_roundtrip(create_alice_identity, create_bob_identity):
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import pEp
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alice = create_alice_identity
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bob = create_bob_identity
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msg = pEp.Message(constants.OUTGOING_MSG, alice)
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msg.to = [bob]
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msg.shortmsg = constants.SUBJECT
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msg.longmsg = constants.BODY
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assert msg.enc_format == 0
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# XXX: No way to check MIME so far.
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# Test that creating the `Message` with `outgoing_message` is the same.
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msg2 = pEp.outgoing_message(alice)
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msg2.to = [bob]
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msg2.shortmsg = constants.SUBJECT
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msg2.longmsg = constants.BODY
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assert str(msg2) == str(msg)
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# Encrypt Message
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enc_msg = msg.encrypt()
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assert enc_msg.enc_format == 3
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assert str(enc_msg.from_) == constants.ALICE_NAME_ADDR
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assert str(enc_msg.to[0]) == constants.BOB_NAME_ADDR
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assert enc_msg.shortmsg == "p≡p"
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assert enc_msg.longmsg == \
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"this message was encrypted with p≡p https://pEp-project.org"
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# Decrypt message.
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dec_msg, key_list, rating, r = enc_msg.decrypt()
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assert r == 0
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# pEp version 2.2 throws this error:
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# AttributeError: module 'pEp' has no attribute 'PEP_rating'
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# assert rating == pEp.PEP_rating.PEP_rating_reliable
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# It seems to have changed to the following.
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assert rating == pEp.native_pEp.rating.reliable
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# The first 2 keys are Alice's ones, the last is Bob's one.
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assert key_list[0] == key_list[1] == constants.ALICE_FP
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assert key_list[-1] == constants.BOB_FP
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assert dec_msg.shortmsg == constants.SUBJECT
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assert dec_msg.longmsg.replace("\r", "") == msg.longmsg
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dec_lines = str(dec_msg).replace("\r", "").split("\n")
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# pEp version 2.2 seems to have fixed some of the replaced characters.
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# and changed also:
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# Content-Type: doesn't pring `; charset="utf-8"` anymore.
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# Content-Transfer-Encoding: doesn't print `quoted-printable` anymore.
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# Content-Disposition: is not present anymore.
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# `!` is not replaced by `=21` anymore.
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expected_dec_lines = """From: Alice Lovelace <alice@openpgp.example>
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To: Bob Babagge <bob@openpgp.example>
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Subject: This is a subject
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X-pEp-Version: 2.1
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X-EncStatus: reliable
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X-KeyList:
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X,X,D1A66E1A23B182C9980F788CFBFCC82A015E7330
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MIME-Version: 1.0
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Content-Type: text/plain
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Content-Transfer-Encoding: 7bit
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Hi world!
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""".split("\n")
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assert dec_lines[:5] == expected_dec_lines[:5]
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assert dec_lines[7:] == expected_dec_lines[7:]
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