def test_sign_transaction_trust_wallet_scenario(self):
# With data
transaction = Transaction()
transaction.nonce = 0
transaction.value = "0"
transaction.sender = "erd1l453hd0gt5gzdp7czpuall8ggt2dcv5zwmfdf3sd3lguxseux2fsmsgldz"
transaction.receiver = "erd1cux02zersde0l7hhklzhywcxk4u9n4py5tdxyx7vrvhnza2r4gmq4vw35r"
transaction.gasPrice = 1000000000
transaction.gasLimit = 50000
transaction.data = "foo"
transaction.chainID = "1"
transaction.version = 1
transaction.sign(self.alice)
serialized = transaction.serialize().decode()
self.assertEqual("""{"nonce":0,"value":"0","receiver":"erd1cux02zersde0l7hhklzhywcxk4u9n4py5tdxyx7vrvhnza2r4gmq4vw35r","sender":"erd1l453hd0gt5gzdp7czpuall8ggt2dcv5zwmfdf3sd3lguxseux2fsmsgldz","gasPrice":1000000000,"gasLimit":50000,"data":"Zm9v","chainID":"1","version":1,"signature":"b5fddb8c16fa7f6123cb32edc854f1e760a3eb62c6dc420b5a4c0473c58befd45b621b31a448c5b59e21428f2bc128c80d0ee1caa4f2bf05a12be857ad451b00"}""", serialized)
self.assertEqual("b5fddb8c16fa7f6123cb32edc854f1e760a3eb62c6dc420b5a4c0473c58befd45b621b31a448c5b59e21428f2bc128c80d0ee1caa4f2bf05a12be857ad451b00", transaction.signature)
# Without data
transaction = Transaction()
transaction.nonce = 0
transaction.value = "0"
transaction.sender = "erd1l453hd0gt5gzdp7czpuall8ggt2dcv5zwmfdf3sd3lguxseux2fsmsgldz"
transaction.receiver = "erd1cux02zersde0l7hhklzhywcxk4u9n4py5tdxyx7vrvhnza2r4gmq4vw35r"
transaction.gasPrice = 1000000000
transaction.gasLimit = 50000
transaction.data = ""
transaction.chainID = "1"
transaction.version = 1
transaction.sign(self.alice)
serialized = transaction.serialize().decode()
self.assertEqual("""{"nonce":0,"value":"0","receiver":"erd1cux02zersde0l7hhklzhywcxk4u9n4py5tdxyx7vrvhnza2r4gmq4vw35r","sender":"erd1l453hd0gt5gzdp7czpuall8ggt2dcv5zwmfdf3sd3lguxseux2fsmsgldz","gasPrice":1000000000,"gasLimit":50000,"chainID":"1","version":1,"signature":"3079d37bfbdbe66fbb4c4b186144f9d9ad5b4b08fbcd6083be0688cf1171123109dfdefdbabf91425c757ca109b6db6d674cb9aeebb19a1a51333565abb53109"}""", serialized)
self.assertEqual("3079d37bfbdbe66fbb4c4b186144f9d9ad5b4b08fbcd6083be0688cf1171123109dfdefdbabf91425c757ca109b6db6d674cb9aeebb19a1a51333565abb53109", transaction.signature)
def test_sign_transaction_docs_scenario(self):
# With data
transaction = Transaction()
transaction.nonce = 7
transaction.value = "10000000000000000000" # 10 ERD
transaction.sender = "erd1l453hd0gt5gzdp7czpuall8ggt2dcv5zwmfdf3sd3lguxseux2fsmsgldz"
transaction.receiver = "erd1cux02zersde0l7hhklzhywcxk4u9n4py5tdxyx7vrvhnza2r4gmq4vw35r"
transaction.gasPrice = 1000000000
transaction.gasLimit = 70000
transaction.data = "for the book"
transaction.chainID = "1"
transaction.version = 1
serialized = transaction.serialize().decode()
transaction.sign(self.alice)
self.assertEqual("""{"nonce":7,"value":"10000000000000000000","receiver":"erd1cux02zersde0l7hhklzhywcxk4u9n4py5tdxyx7vrvhnza2r4gmq4vw35r","sender":"erd1l453hd0gt5gzdp7czpuall8ggt2dcv5zwmfdf3sd3lguxseux2fsmsgldz","gasPrice":1000000000,"gasLimit":70000,"data":"Zm9yIHRoZSBib29r","chainID":"1","version":1}""", serialized)
self.assertEqual("1702bb7696f992525fb77597956dd74059b5b01e88c813066ad1f6053c6afca97d6eaf7039b2a21cccc7d73b3e5959be4f4c16f862438c7d61a30c91e3d16c01", transaction.signature)
# Without data
transaction = Transaction()
transaction.nonce = 8
transaction.value = "10000000000000000000"
transaction.sender = "erd1l453hd0gt5gzdp7czpuall8ggt2dcv5zwmfdf3sd3lguxseux2fsmsgldz"
transaction.receiver = "erd1cux02zersde0l7hhklzhywcxk4u9n4py5tdxyx7vrvhnza2r4gmq4vw35r"
transaction.gasPrice = 1000000000
transaction.gasLimit = 50000
transaction.data = ""
transaction.chainID = "1"
transaction.version = 1
serialized = transaction.serialize().decode()
transaction.sign(self.alice)
self.assertEqual("""{"nonce":8,"value":"10000000000000000000","receiver":"erd1cux02zersde0l7hhklzhywcxk4u9n4py5tdxyx7vrvhnza2r4gmq4vw35r","sender":"erd1l453hd0gt5gzdp7czpuall8ggt2dcv5zwmfdf3sd3lguxseux2fsmsgldz","gasPrice":1000000000,"gasLimit":50000,"chainID":"1","version":1}""", serialized)
self.assertEqual("4a6d8186eae110894e7417af82c9bf9592696c0600faf110972e0e5310d8485efc656b867a2336acec2b4c1e5f76c9cc70ba1803c6a46455ed7f1e2989a90105", transaction.signature)
def test_serialize_transaction_payload(self):
# With data field
transaction = Transaction()
transaction.nonce = 0
transaction.value = "42"
transaction.sender = "alice"
transaction.receiver = "bob"
transaction.gasPrice = 43
transaction.gasLimit = 44
transaction.data = "foobar"
transaction.chainID = "BoN"
transaction.version = 1
serialized = transaction.serialize().decode()
self.assertEqual(
"""{"nonce":0,"value":"42","receiver":"bob","sender":"alice","gasPrice":43,"gasLimit":44,"data":"Zm9vYmFy","chainID":"BoN","version":1}""",
serialized)
# Without data field
transaction.data = ""
serialized = transaction.serialize().decode()
self.assertEqual(
"""{"nonce":0,"value":"42","receiver":"bob","sender":"alice","gasPrice":43,"gasLimit":44,"chainID":"BoN","version":1}""",
serialized)
# With actual addresses
transaction = Transaction()
transaction.nonce = 0
transaction.value = "0"
transaction.sender = "erd1l453hd0gt5gzdp7czpuall8ggt2dcv5zwmfdf3sd3lguxseux2fsmsgldz"
transaction.receiver = "erd188nydpkagtpwvfklkl2tn0w6g40zdxkwfgwpjqc2a2m2n7ne9g8q2t22sr"
transaction.gasPrice = 200000000000000
transaction.gasLimit = 500000000
transaction.data = "foo"
transaction.chainID = "BoN"
transaction.version = 1
serialized = transaction.serialize().decode()
self.assertEqual(
"""{"nonce":0,"value":"0","receiver":"erd188nydpkagtpwvfklkl2tn0w6g40zdxkwfgwpjqc2a2m2n7ne9g8q2t22sr","sender":"erd1l453hd0gt5gzdp7czpuall8ggt2dcv5zwmfdf3sd3lguxseux2fsmsgldz","gasPrice":200000000000000,"gasLimit":500000000,"data":"Zm9v","chainID":"BoN","version":1}""",
serialized)
def test_serialize_transaction_with_usernames(self):
transaction = Transaction()
transaction.nonce = 89
transaction.value = "0"
transaction.sender = "erd1qyu5wthldzr8wx5c9ucg8kjagg0jfs53s8nr3zpz3hypefsdd8ssycr6th"
transaction.receiver = "erd1spyavw0956vq68xj8y4tenjpq2wd5a9p2c6j8gsz7ztyrnpxrruqzu66jx"
transaction.senderUsername = "******"
transaction.receiverUsername = "******"
transaction.gasPrice = 1000000000
transaction.gasLimit = 50000
transaction.data = ""
transaction.chainID = "local-testnet"
transaction.version = 1
serialized = transaction.serialize().decode()
self.assertEqual(
"""{"nonce":89,"value":"0","receiver":"erd1spyavw0956vq68xj8y4tenjpq2wd5a9p2c6j8gsz7ztyrnpxrruqzu66jx","sender":"erd1qyu5wthldzr8wx5c9ucg8kjagg0jfs53s8nr3zpz3hypefsdd8ssycr6th","senderUsername":"******","receiverUsername":"******","gasPrice":1000000000,"gasLimit":50000,"chainID":"local-testnet","version":1}""",
serialized)
transaction.sign(self.alice)
self.assertEqual(
"1bed82c3f91c9d24f3a163e7b93a47453d70e8743201fe7d3656c0214569566a76503ef0968279ac942ca43b9c930bd26638dfb075a220ce80b058ab7bca140a",
transaction.signature)
