def test_validate_asset_exists():
try:
asset = "NONEXISTINGASSET"
client_key = lib.create_key(asset)
secret_hash = util.hash160hex(util.b2h(os.urandom(32)))
params = {"asset": asset, "spend_secret_hash": secret_hash}
privkey = keys.wif_to_privkey(client_key["wif"])
params = auth.sign_json(params, privkey)
api.mph_request(**params)
assert False
except err.AssetDoesNotExist:
assert True
def test_validate_asset_in_terms():
try:
asset = "DIVISIBLE"
client_key = lib.create_key(asset)
secret_hash = util.hash160hex(util.b2h(os.urandom(32)))
params = {"asset": asset, "spend_secret_hash": secret_hash}
privkey = keys.wif_to_privkey(client_key["wif"])
params = auth.sign_json(params, privkey)
api.mph_request(**params)
assert False
except err.AssetNotInTerms:
assert True
def test_validate_deposit_not_already_given():
try:
asset = "XCP"
client_key = lib.create_key(asset, netcode="XTN")
client_pubkey = client_key["pubkey"]
h2c_spend_secret = util.b2h(os.urandom(32))
h2c_spend_secret_hash = util.hash160hex(h2c_spend_secret)
params = {"asset": asset, "spend_secret_hash": h2c_spend_secret_hash}
privkey = keys.wif_to_privkey(client_key["wif"])
params = auth.sign_json(params, privkey)
result = api.mph_request(**params)
handle = result["handle"]
hub_pubkey = result["pubkey"]
c2h_spend_secret_hash = result["spend_secret_hash"]
c2h_deposit_script = compile_deposit_script(client_pubkey, hub_pubkey,
c2h_spend_secret_hash,
1337)
# submit deposit
next_revoke_secret_hash = util.hash160hex(util.b2h(os.urandom(32)))
params = {
"handle": handle,
"deposit_script": c2h_deposit_script,
"next_revoke_secret_hash": next_revoke_secret_hash
}
privkey = keys.wif_to_privkey(client_key["wif"])
params = auth.sign_json(params, privkey)
result = api.mph_deposit(**params)
assert result is not None
jsonschema.validate(result, DEPOSIT_RESULT_SCHEMA)
# resubmit deposit
next_revoke_secret_hash = util.hash160hex(util.b2h(os.urandom(32)))
params = {
"handle": handle,
"deposit_script": c2h_deposit_script,
"next_revoke_secret_hash": next_revoke_secret_hash
}
privkey = keys.wif_to_privkey(client_key["wif"])
params = auth.sign_json(params, privkey)
result = api.mph_deposit(**params)
assert False
except err.DepositAlreadyGiven:
assert True
def test_standard_usage_xcp():
asset = "XCP"
client_key = lib.create_key(asset)
secret_hash = util.hash160hex(util.b2h(os.urandom(32)))
params = {
"asset": asset,
"spend_secret_hash": secret_hash,
"hub_rpc_url": "https://does.not.exist",
}
privkey = keys.wif_to_privkey(client_key["wif"])
params = auth.sign_json(params, privkey)
result = api.mph_request(**params)
assert result is not None
jsonschema.validate(result, REQUEST_RESULT_SCHEMA)
def test_validate_url():
try:
asset = "XCP"
client_key = lib.create_key(asset)
secret_hash = util.hash160hex(util.b2h(os.urandom(32)))
params = {
"asset": asset,
"spend_secret_hash": secret_hash,
"hub_rpc_url": "?? invalid url ??",
}
privkey = keys.wif_to_privkey(client_key["wif"])
params = auth.sign_json(params, privkey)
api.mph_request(**params)
assert False
except err.InvalidUrl:
assert True
def test_validate_handle_exists():
try:
asset = "XCP"
client_key = lib.create_key(asset, netcode="XTN")
next_revoke_secret_hash = util.hash160hex(util.b2h(os.urandom(32)))
c2h_deposit_script = util.b2h(os.urandom(32)),
params = {
"handle": "deadbeef",
"deposit_script": c2h_deposit_script,
"next_revoke_secret_hash": next_revoke_secret_hash
}
privkey = keys.wif_to_privkey(client_key["wif"])
params = auth.sign_json(params, privkey)
api.mph_deposit(**params)
assert False
except err.HandleNotFound:
assert True