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core/tests: make binance sign_tx test vector more readable

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pull/494/head
Pavol Rusnak 5 years ago
parent 3eff86d17b
commit ecceed018e
No known key found for this signature in database
GPG Key ID: 91F3B339B9A02A3D
1 changed files with 20 additions and 20 deletions
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40
core/tests/test_apps.binance.sign_tx.py
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@ -19,12 +19,12 @@ class TestBinanceSign(unittest.TestCase):
def test_order_signature(self):
# source of testing data
# https://github.com/binance-chain/javascript-sdk/blob/master/__tests__/fixtures/placeOrder.json
json_hex_msg = "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"
json_msg = '{"account_number":"34","chain_id":"Binance-Chain-Nile","data":null,"memo":"","msgs":[{"id":"BA36F0FAD74D8F41045463E4774F328F4AF779E5-33","ordertype":2,"price":100000000,"quantity":100000000,"sender":"tbnb1hgm0p7khfk85zpz5v0j8wnej3a90w709zzlffd","side":1,"symbol":"ADA.B-B63_BNB","timeinforce":1}],"sequence":"32","source":"1"}'
expected_signature = "851fc9542342321af63ecbba7d3ece545f2a42bad01ba32cff5535b18e54b6d3106e10b6a4525993d185a1443d9a125186960e028eabfdd8d76cf70a3a7e3100"
public_key = "029729a52e4e3c2b4a4e52aa74033eedaf8ba1df5ab6d1f518fd69e67bbd309b0e"
private_key = "90335b9d2153ad1a9799a3ccc070bd64b4164e9642ee1dd48053c33f9a3a05e9"
# Testing data for object creation is decoded from json_hex_msg
# Testing data for object creation is decoded from json_msg
envelope = BinanceSignTx(msg_count=1, account_number=34, chain_id="Binance-Chain-Nile", memo="", sequence=32, source=1)
msg = BinanceOrderMsg(id="BA36F0FAD74D8F41045463E4774F328F4AF779E5-33",
ordertype=2,
@ -37,25 +37,25 @@ class TestBinanceSign(unittest.TestCase):
msg_json = produce_json_for_signing(envelope, msg)
#check if our json string produced for signing is the same as test vector
self.assertEqual(hexlify(msg_json).decode(), json_hex_msg)
# check if our json string produced for signing is the same as test vector
self.assertEqual(msg_json, json_msg)
#verify signature against public key
# verify signature against public key
signature = generate_content_signature(msg_json.encode(), unhexlify(private_key))
self.assertTrue(verify_content_signature(unhexlify(public_key), signature, unhexlify(json_hex_msg)))
self.assertTrue(verify_content_signature(unhexlify(public_key), signature, json_msg))
#check if the signed data is the same as test vector
# check if the signed data is the same as test vector
self.assertEqual(signature, unhexlify(expected_signature))
def test_cancel_signature(self):
# source of testing data
# https://github.com/binance-chain/javascript-sdk/blob/master/__tests__/fixtures/cancelOrder.json
json_hex_msg = "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"
json_msg = '{"account_number":"34","chain_id":"Binance-Chain-Nile","data":null,"memo":"","msgs":[{"refid":"BA36F0FAD74D8F41045463E4774F328F4AF779E5-29","sender":"tbnb1hgm0p7khfk85zpz5v0j8wnej3a90w709zzlffd","symbol":"BCHSV.B-10F_BNB"}],"sequence":"33","source":"1"}'
expected_signature = "d93fb0402b2b30e7ea08e123bb139ad68bf0a1577f38592eb22d11e127f09bbd3380f29b4bf15bdfa973454c5c8ed444f2e256e956fe98cfd21e886a946e21e5"
public_key = "029729a52e4e3c2b4a4e52aa74033eedaf8ba1df5ab6d1f518fd69e67bbd309b0e"
private_key = "90335b9d2153ad1a9799a3ccc070bd64b4164e9642ee1dd48053c33f9a3a05e9"
# Testing data for object creation is decoded from json_hex_msg
# Testing data for object creation is decoded from json_msg
envelope = BinanceSignTx(msg_count=1, account_number=34, chain_id="Binance-Chain-Nile", memo="", sequence=33, source=1)
msg = BinanceCancelMsg(refid="BA36F0FAD74D8F41045463E4774F328F4AF779E5-29",
sender="tbnb1hgm0p7khfk85zpz5v0j8wnej3a90w709zzlffd",
@ -63,12 +63,12 @@ class TestBinanceSign(unittest.TestCase):
msg_json = produce_json_for_signing(envelope, msg)
#check if our json string produced for signing is the same as test vector
self.assertEqual(hexlify(msg_json).decode(), json_hex_msg)
# check if our json string produced for signing is the same as test vector
self.assertEqual(msg_json, json_msg)
#verify signature against public key
# verify signature against public key
signature = generate_content_signature(msg_json.encode(), unhexlify(private_key))
self.assertTrue(verify_content_signature(unhexlify(public_key), signature, unhexlify(json_hex_msg)))
self.assertTrue(verify_content_signature(unhexlify(public_key), signature, json_msg))
#check if the signed data is the same as test vector
self.assertEqual(signature, unhexlify(expected_signature))
@ -76,12 +76,12 @@ class TestBinanceSign(unittest.TestCase):
def test_transfer_signature(self):
# source of testing data
# https://github.com/binance-chain/javascript-sdk/blob/master/__tests__/fixtures/transfer.json
json_hex_msg = "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"
json_msg = '{"account_number":"34","chain_id":"Binance-Chain-Nile","data":null,"memo":"test","msgs":[{"inputs":[{"address":"tbnb1hgm0p7khfk85zpz5v0j8wnej3a90w709zzlffd","coins":[{"amount":1000000000,"denom":"BNB"}]}],"outputs":[{"address":"tbnb1ss57e8sa7xnwq030k2ctr775uac9gjzglqhvpy","coins":[{"amount":1000000000,"denom":"BNB"}]}]}],"sequence":"31","source":"1"}'
expected_signature = "faf5b908d6c4ec0c7e2e7d8f7e1b9ca56ac8b1a22b01655813c62ce89bf84a4c7b14f58ce51e85d64c13f47e67d6a9187b8f79f09e0a9b82019f47ae190a4db3"
public_key = "029729a52e4e3c2b4a4e52aa74033eedaf8ba1df5ab6d1f518fd69e67bbd309b0e"
private_key = "90335b9d2153ad1a9799a3ccc070bd64b4164e9642ee1dd48053c33f9a3a05e9"
# Testing data for object creation is decoded from json_hex_msg
# Testing data for object creation is decoded from json_msg
envelope = BinanceSignTx(msg_count=1, account_number=34, chain_id="Binance-Chain-Nile", memo="test", sequence=31, source=1)
coin = BinanceCoin(denom="BNB", amount=1000000000)
first_input = BinanceInputOutput(address="tbnb1hgm0p7khfk85zpz5v0j8wnej3a90w709zzlffd", coins=[coin])
@ -90,14 +90,14 @@ class TestBinanceSign(unittest.TestCase):
msg_json = produce_json_for_signing(envelope, msg)
#check if our json string produced for signing is the same as test vector
self.assertEqual(hexlify(msg_json).decode(), json_hex_msg)
# check if our json string produced for signing is the same as test vector
self.assertEqual(msg_json, json_msg)
#verify signature against public key
# verify signature against public key
signature = generate_content_signature(msg_json.encode(), unhexlify(private_key))
self.assertTrue(verify_content_signature(unhexlify(public_key), signature, unhexlify(json_hex_msg)))
self.assertTrue(verify_content_signature(unhexlify(public_key), signature, json_msg))
#check if the signed data is the same as test vector
# check if the signed data is the same as test vector
self.assertEqual(signature, unhexlify(expected_signature))
def verify_content_signature(

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