def test_init(self):
with self.subTest(msg="With code"):
code = "some code"
s = Script(code=code)
self.assertEqual(0, len(s.arguments))
self.assertEqual(code, s.code)
with self.subTest(msg="With arguments"):
s = Script(code="some code", arguments=[cadence.Bool(True)])
self.assertEqual(1, len(s.arguments))
self.assertEqual(cadence.Bool(True), s.arguments[0])
self.assertEqual(code, s.code)
async def run(self, ctx: Config):
async with flow_client(host=ctx.access_node_host,
port=ctx.access_node_port) as client:
script = Script(code=f"""
pub fun main() {{
let a = 1
let b = 1
log(a + b)
}}
""")
await client.execute_script(script)
async def run(self, ctx: Config):
async with flow_client(host=ctx.access_node_host,
port=ctx.access_node_port) as client:
account_to_get_balance_from = ctx.service_account_address
script = Script(code=f"""
import FlowServiceAccount from {ctx.service_account_address}
pub fun main() {{
let acct = getAccount({account_to_get_balance_from})
let balance = FlowServiceAccount.defaultTokenBalance(acct)
log(balance)
}}
""")
await client.execute_script(script)
async def run(self, ctx: Config):
async with flow_client(host=ctx.access_node_host,
port=ctx.access_node_port) as client:
block = await client.get_latest_block(is_sealed=True)
account_to_get_balance_from = ctx.service_account_address
script = Script(code=f"""
import FlowServiceAccount from {ctx.service_account_address}
pub fun main(): UFix64 {{
let acct = getAccount({account_to_get_balance_from})
let balance = FlowServiceAccount.defaultTokenBalance(acct)
return balance
}}
""")
result = await client.execute_script(script, at_block_id=block.id)
log.info(f"Script returned result {result}")
def test_add_arguments(self):
with self.subTest(msg="No arguments"):
s = Script(code="")
s.add_arguments()
self.assertEqual(0, len(s.arguments))
with self.subTest(msg="One argument"):
s = Script(code="")
s.add_arguments(cadence.Bool(True))
self.assertEqual(1, len(s.arguments))
self.assertEqual(cadence.Bool(True), s.arguments[0])
with self.subTest(msg="One argument + one argument"):
s = Script(code="")
s.add_arguments(cadence.Bool(True))
s.add_arguments(cadence.String("42"))
self.assertEqual(2, len(s.arguments))
self.assertEqual(cadence.Bool(True), s.arguments[0])
self.assertEqual(cadence.String("42"), s.arguments[1])
with self.subTest(msg="Multiple arguments"):
s = Script(code="")
s.add_arguments(cadence.Bool(True), cadence.String("42"))
self.assertEqual(2, len(s.arguments))
self.assertEqual(cadence.Bool(True), s.arguments[0])
self.assertEqual(cadence.String("42"), s.arguments[1])
with self.subTest(msg="None Argument; should fail"):
s = Script(code="")
with self.assertRaises(exceptions.NotCadenceValueError):
# noinspection PyTypeChecker
s.add_arguments(None)
with self.subTest(msg="Non-cadence Argument; should fail"):
s = Script(code="")
with self.assertRaises(exceptions.NotCadenceValueError):
# noinspection PyTypeChecker
s.add_arguments("42")