Merge pull request #29 from coinbase/patrick/constructor-dsl

[Testing] Use Constructor DSL
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Patrick O'Grady 2020-10-27 09:51:33 -07:00 committed by GitHub
commit ae2ff20bd2
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7 changed files with 341 additions and 764 deletions

1
.gitignore vendored
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@ -1,2 +1,3 @@
rosetta-bitcoin
bitcoin-data
cli-data

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@ -207,10 +207,9 @@ in recently processed blocks to save to disk.
## Testing with rosetta-cli
To validate `rosetta-bitcoin`, [install `rosetta-cli`](https://github.com/coinbase/rosetta-cli#install)
and run one of the following commands:
* `rosetta-cli check:data --configuration-file rosetta-cli-conf/bitcoin_testnet.json`
* `rosetta-cli check:construction --configuration-file rosetta-cli-conf/bitcoin_testnet.json`
* `rosetta-cli check:data --configuration-file rosetta-cli-conf/bitcoin_mainnet.json`
* `rosetta-cli check:construction --configuration-file rosetta-cli-conf/bitcoin_mainnet.json`
* `rosetta-cli check:data --configuration-file rosetta-cli-conf/testnet/config.json`
* `rosetta-cli check:construction --configuration-file rosetta-cli-conf/testnet/config.json`
* `rosetta-cli check:data --configuration-file rosetta-cli-conf/mainnet/config.json`
## Future Work
* Publish benchamrks for sync speed, storage usage, and load testing

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@ -1,380 +0,0 @@
{
"network": {
"blockchain": "Bitcoin",
"network": "Mainnet"
},
"data_directory": "bitcoin-mainnet-data",
"http_timeout": 300,
"max_retries": 5,
"retry_elapsed_time": 0,
"max_online_connections": 0,
"max_sync_concurrency": 0,
"tip_delay": 1800,
"log_configuration": false,
"construction": {
"max_offline_connections": 0,
"stale_depth": 0,
"broadcast_limit": 0,
"ignore_broadcast_failures": false,
"clear_broadcasts": false,
"broadcast_behind_tip": false,
"block_broadcast_limit": 0,
"rebroadcast_all": false,
"workflows": [
{
"name": "request_funds",
"concurrency": 1,
"scenarios": [
{
"name": "find_account",
"actions": [
{
"input": "{\"symbol\":\"BTC\", \"decimals\":8}",
"type": "set_variable",
"output_path": "currency"
},
{
"input": "{\"minimum_balance\":{\"value\": \"0\", \"currency\": {{currency}}}, \"create_limit\":1}",
"type": "find_balance",
"output_path": "random_account"
}
]
},
{
"name": "request",
"actions": [
{
"input": "{\"account_identifier\": {{random_account.account_identifier}}, \"minimum_balance\":{\"value\": \"1000000\", \"currency\": {{currency}}}}",
"type": "find_balance",
"output_path": "loaded_account"
}
]
}
]
},
{
"name": "create_account",
"concurrency": 1,
"scenarios": [
{
"name": "create_account",
"actions": [
{
"input": "{\"network\":\"Mainnet\", \"blockchain\":\"Bitcoin\"}",
"type": "set_variable",
"output_path": "network"
},
{
"input": "{\"curve_type\": \"secp256k1\"}",
"type": "generate_key",
"output_path": "key"
},
{
"input": "{\"network_identifier\": {{network}}, \"public_key\": {{key.public_key}}}",
"type": "derive",
"output_path": "account"
},
{
"input": "{\"account_identifier\": {{account.account_identifier}}, \"keypair\": {{key}}}",
"type": "save_account"
}
]
}
]
},
{
"name": "transfer",
"concurrency": 10,
"scenarios": [
{
"name": "transfer_dry_run",
"actions": [
{
"input": "{\"network\":\"Mainnet\", \"blockchain\":\"Bitcoin\"}",
"type": "set_variable",
"output_path": "transfer_dry_run.network"
},
{
"input": "{\"symbol\":\"BTC\", \"decimals\":8}",
"type": "set_variable",
"output_path": "currency"
},
{
"input": "\"600\"",
"type": "set_variable",
"output_path": "dust_amount"
},
{
"input": "\"1200\"",
"type": "set_variable",
"output_path": "max_fee_amount"
},
{
"input": "{\"operation\":\"addition\", \"left_value\": {{dust_amount}}, \"right_value\": {{max_fee_amount}}}",
"type": "math",
"output_path": "send_buffer"
},
{
"input": "\"2400\"",
"type": "set_variable",
"output_path": "reserved_amount"
},
{
"input": "{\"require_coin\":true, \"minimum_balance\":{\"value\": {{reserved_amount}}, \"currency\": {{currency}}}}",
"type": "find_balance",
"output_path": "sender"
},
{
"input": "{\"operation\":\"subtraction\", \"left_value\": {{sender.balance.value}}, \"right_value\": {{send_buffer}}}",
"type": "math",
"output_path": "available_amount"
},
{
"input": "{\"minimum\": {{dust_amount}}, \"maximum\": {{available_amount}}}",
"type": "random_number",
"output_path": "recipient_amount"
},
{
"input": "{\"recipient_amount\":{{recipient_amount}}}",
"type": "print_message"
},
{
"input": "{\"operation\":\"subtraction\", \"left_value\": {{sender.balance.value}}, \"right_value\": {{recipient_amount}}}",
"type": "math",
"output_path": "total_change_amount"
},
{
"input": "{\"operation\":\"subtraction\", \"left_value\": {{total_change_amount}}, \"right_value\": {{max_fee_amount}}}",
"type": "math",
"output_path": "change_amount"
},
{
"input": "{\"change_amount\":{{change_amount}}}",
"type": "print_message"
},
{
"input": "{\"operation\":\"subtraction\", \"left_value\": \"0\", \"right_value\":{{sender.balance.value}}}",
"type": "math",
"output_path": "sender_amount"
},
{
"input": "{\"not_account_identifier\":[{{sender.account_identifier}}], \"not_coins\":[{{sender.coin}}], \"minimum_balance\":{\"value\": \"0\", \"currency\": {{currency}}}, \"create_limit\": 100, \"create_probability\": 50}",
"type": "find_balance",
"output_path": "recipient"
},
{
"input": "\"1\"",
"type": "set_variable",
"output_path": "transfer_dry_run.confirmation_depth"
},
{
"input": "\"true\"",
"type": "set_variable",
"output_path": "transfer_dry_run.dry_run"
},
{
"input": "[{\"operation_identifier\":{\"index\":0},\"type\":\"INPUT\",\"account\":{{sender.account_identifier}},\"amount\":{\"value\":{{sender_amount}},\"currency\":{{currency}}}, \"coin_change\":{\"coin_action\":\"coin_spent\", \"coin_identifier\":{{sender.coin}}}},{\"operation_identifier\":{\"index\":1},\"type\":\"OUTPUT\",\"account\":{{recipient.account_identifier}},\"amount\":{\"value\":{{recipient_amount}},\"currency\":{{currency}}}}, {\"operation_identifier\":{\"index\":2},\"type\":\"OUTPUT\",\"account\":{{sender.account_identifier}},\"amount\":{\"value\":{{change_amount}},\"currency\":{{currency}}}}]",
"type": "set_variable",
"output_path": "transfer_dry_run.operations"
},
{
"input": "{{transfer_dry_run.operations}}",
"type": "print_message"
}
]
},
{
"name": "transfer",
"actions": [
{
"input": "{\"currency\":{{currency}}, \"amounts\":{{transfer_dry_run.suggested_fee}}}",
"type": "find_currency_amount",
"output_path": "suggested_fee"
},
{
"input": "{\"operation\":\"subtraction\", \"left_value\": {{total_change_amount}}, \"right_value\": {{suggested_fee.value}}}",
"type": "math",
"output_path": "change_amount"
},
{
"input": "{\"operation\":\"subtraction\", \"left_value\": {{change_amount}}, \"right_value\": {{dust_amount}}}",
"type": "math",
"output_path": "change_minus_dust"
},
{
"input": "{{change_minus_dust}}",
"type": "assert"
},
{
"input": "{\"network\":\"Mainnet\", \"blockchain\":\"Bitcoin\"}",
"type": "set_variable",
"output_path": "transfer.network"
},
{
"input": "\"1\"",
"type": "set_variable",
"output_path": "transfer.confirmation_depth"
},
{
"input": "[{\"operation_identifier\":{\"index\":0},\"type\":\"INPUT\",\"account\":{{sender.account_identifier}},\"amount\":{\"value\":{{sender_amount}},\"currency\":{{currency}}}, \"coin_change\":{\"coin_action\":\"coin_spent\", \"coin_identifier\":{{sender.coin}}}},{\"operation_identifier\":{\"index\":1},\"type\":\"OUTPUT\",\"account\":{{recipient.account_identifier}},\"amount\":{\"value\":{{recipient_amount}},\"currency\":{{currency}}}}, {\"operation_identifier\":{\"index\":2},\"type\":\"OUTPUT\",\"account\":{{sender.account_identifier}},\"amount\":{\"value\":{{change_amount}},\"currency\":{{currency}}}}]",
"type": "set_variable",
"output_path": "transfer.operations"
},
{
"input": "{{transfer.operations}}",
"type": "print_message"
}
]
}
]
},
{
"name": "return_funds",
"concurrency": 10,
"scenarios": [
{
"name": "transfer_dry_run",
"actions": [
{
"input": "{\"network\":\"Mainnet\", \"blockchain\":\"Bitcoin\"}",
"type": "set_variable",
"output_path": "transfer_dry_run.network"
},
{
"input": "{\"symbol\":\"BTC\", \"decimals\":8}",
"type": "set_variable",
"output_path": "currency"
},
{
"input": "\"1200\"",
"type": "set_variable",
"output_path": "max_fee_amount"
},
{
"input": "\"1800\"",
"type": "set_variable",
"output_path": "reserved_amount"
},
{
"input": "{\"require_coin\":true, \"minimum_balance\":{\"value\": {{reserved_amount}}, \"currency\": {{currency}}}}",
"type": "find_balance",
"output_path": "sender"
},
{
"input": "{\"operation\":\"subtraction\", \"left_value\": {{sender.balance.value}}, \"right_value\": {{max_fee_amount}}}",
"type": "math",
"output_path": "recipient_amount"
},
{
"input": "{\"recipient_amount\":{{recipient_amount}}}",
"type": "print_message"
},
{
"input": "{\"operation\":\"subtraction\", \"left_value\": \"0\", \"right_value\":{{sender.balance.value}}}",
"type": "math",
"output_path": "sender_amount"
},
{
"input": "\"1\"",
"type": "set_variable",
"output_path": "transfer_dry_run.confirmation_depth"
},
{
"input": "\"true\"",
"type": "set_variable",
"output_path": "transfer_dry_run.dry_run"
},
{
"input": "{\"address\": \"mkHS9ne12qx9pS9VojpwU5xtRd4T7X7ZUt\"}",
"type": "set_variable",
"output_path": "recipient"
},
{
"input": "[{\"operation_identifier\":{\"index\":0},\"type\":\"INPUT\",\"account\":{{sender.account_identifier}},\"amount\":{\"value\":{{sender_amount}},\"currency\":{{currency}}}, \"coin_change\":{\"coin_action\":\"coin_spent\", \"coin_identifier\":{{sender.coin}}}},{\"operation_identifier\":{\"index\":1},\"type\":\"OUTPUT\",\"account\":{{recipient}},\"amount\":{\"value\":{{recipient_amount}},\"currency\":{{currency}}}}]",
"type": "set_variable",
"output_path": "transfer_dry_run.operations"
},
{
"input": "{{transfer_dry_run.operations}}",
"type": "print_message"
}
]
},
{
"name": "transfer",
"actions": [
{
"input": "{\"currency\":{{currency}}, \"amounts\":{{transfer_dry_run.suggested_fee}}}",
"type": "find_currency_amount",
"output_path": "suggested_fee"
},
{
"input": "{\"operation\":\"subtraction\", \"left_value\": {{sender.balance.value}}, \"right_value\": {{suggested_fee.value}}}",
"type": "math",
"output_path": "recipient_amount"
},
{
"input": "\"600\"",
"type": "set_variable",
"output_path": "dust_amount"
},
{
"input": "{\"operation\":\"subtraction\", \"left_value\": {{recipient_amount}}, \"right_value\": {{dust_amount}}}",
"type": "math",
"output_path": "recipient_minus_dust"
},
{
"input": "{{recipient_minus_dust}}",
"type": "assert"
},
{
"input": "{\"network\":\"Mainnet\", \"blockchain\":\"Bitcoin\"}",
"type": "set_variable",
"output_path": "transfer.network"
},
{
"input": "\"1\"",
"type": "set_variable",
"output_path": "transfer.confirmation_depth"
},
{
"input": "[{\"operation_identifier\":{\"index\":0},\"type\":\"INPUT\",\"account\":{{sender.account_identifier}},\"amount\":{\"value\":{{sender_amount}},\"currency\":{{currency}}}, \"coin_change\":{\"coin_action\":\"coin_spent\", \"coin_identifier\":{{sender.coin}}}},{\"operation_identifier\":{\"index\":1},\"type\":\"OUTPUT\",\"account\":{{recipient}},\"amount\":{\"value\":{{recipient_amount}},\"currency\":{{currency}}}}]",
"type": "set_variable",
"output_path": "transfer.operations"
},
{
"input": "{{transfer.operations}}",
"type": "print_message"
}
]
}
]
}
],
"end_conditions": {
"create_account": 10,
"transfer": 10
}
},
"data": {
"active_reconciliation_concurrency": 0,
"inactive_reconciliation_concurrency": 0,
"inactive_reconciliation_frequency": 0,
"log_blocks": false,
"log_transactions": false,
"log_balance_changes": false,
"log_reconciliations": false,
"ignore_reconciliation_error": false,
"exempt_accounts": "",
"bootstrap_balances": "",
"interesting_accounts": "",
"reconciliation_disabled": false,
"inactive_discrepency_search_disabled": false,
"balance_tracking_disabled": false,
"coin_tracking_disabled": false,
"end_conditions": {
"reconciliation_coverage": 0.95
},
"results_output_file": ""
}
}

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@ -1,380 +0,0 @@
{
"network": {
"blockchain": "Bitcoin",
"network": "Testnet3"
},
"data_directory": "bitcoin-testnet-data",
"http_timeout": 300,
"max_retries": 5,
"retry_elapsed_time": 0,
"max_online_connections": 0,
"max_sync_concurrency": 0,
"tip_delay": 1800,
"log_configuration": false,
"construction": {
"max_offline_connections": 0,
"stale_depth": 0,
"broadcast_limit": 0,
"ignore_broadcast_failures": false,
"clear_broadcasts": false,
"broadcast_behind_tip": false,
"block_broadcast_limit": 0,
"rebroadcast_all": false,
"workflows": [
{
"name": "request_funds",
"concurrency": 1,
"scenarios": [
{
"name": "find_account",
"actions": [
{
"input": "{\"symbol\":\"tBTC\", \"decimals\":8}",
"type": "set_variable",
"output_path": "currency"
},
{
"input": "{\"minimum_balance\":{\"value\": \"0\", \"currency\": {{currency}}}, \"create_limit\":1}",
"type": "find_balance",
"output_path": "random_account"
}
]
},
{
"name": "request",
"actions": [
{
"input": "{\"account_identifier\": {{random_account.account_identifier}}, \"minimum_balance\":{\"value\": \"1000000\", \"currency\": {{currency}}}}",
"type": "find_balance",
"output_path": "loaded_account"
}
]
}
]
},
{
"name": "create_account",
"concurrency": 1,
"scenarios": [
{
"name": "create_account",
"actions": [
{
"input": "{\"network\":\"Testnet3\", \"blockchain\":\"Bitcoin\"}",
"type": "set_variable",
"output_path": "network"
},
{
"input": "{\"curve_type\": \"secp256k1\"}",
"type": "generate_key",
"output_path": "key"
},
{
"input": "{\"network_identifier\": {{network}}, \"public_key\": {{key.public_key}}}",
"type": "derive",
"output_path": "account"
},
{
"input": "{\"account_identifier\": {{account.account_identifier}}, \"keypair\": {{key}}}",
"type": "save_account"
}
]
}
]
},
{
"name": "transfer",
"concurrency": 10,
"scenarios": [
{
"name": "transfer_dry_run",
"actions": [
{
"input": "{\"network\":\"Testnet3\", \"blockchain\":\"Bitcoin\"}",
"type": "set_variable",
"output_path": "transfer_dry_run.network"
},
{
"input": "{\"symbol\":\"tBTC\", \"decimals\":8}",
"type": "set_variable",
"output_path": "currency"
},
{
"input": "\"600\"",
"type": "set_variable",
"output_path": "dust_amount"
},
{
"input": "\"1200\"",
"type": "set_variable",
"output_path": "max_fee_amount"
},
{
"input": "{\"operation\":\"addition\", \"left_value\": {{dust_amount}}, \"right_value\": {{max_fee_amount}}}",
"type": "math",
"output_path": "send_buffer"
},
{
"input": "\"2400\"",
"type": "set_variable",
"output_path": "reserved_amount"
},
{
"input": "{\"require_coin\":true, \"minimum_balance\":{\"value\": {{reserved_amount}}, \"currency\": {{currency}}}}",
"type": "find_balance",
"output_path": "sender"
},
{
"input": "{\"operation\":\"subtraction\", \"left_value\": {{sender.balance.value}}, \"right_value\": {{send_buffer}}}",
"type": "math",
"output_path": "available_amount"
},
{
"input": "{\"minimum\": {{dust_amount}}, \"maximum\": {{available_amount}}}",
"type": "random_number",
"output_path": "recipient_amount"
},
{
"input": "{\"recipient_amount\":{{recipient_amount}}}",
"type": "print_message"
},
{
"input": "{\"operation\":\"subtraction\", \"left_value\": {{sender.balance.value}}, \"right_value\": {{recipient_amount}}}",
"type": "math",
"output_path": "total_change_amount"
},
{
"input": "{\"operation\":\"subtraction\", \"left_value\": {{total_change_amount}}, \"right_value\": {{max_fee_amount}}}",
"type": "math",
"output_path": "change_amount"
},
{
"input": "{\"change_amount\":{{change_amount}}}",
"type": "print_message"
},
{
"input": "{\"operation\":\"subtraction\", \"left_value\": \"0\", \"right_value\":{{sender.balance.value}}}",
"type": "math",
"output_path": "sender_amount"
},
{
"input": "{\"not_account_identifier\":[{{sender.account_identifier}}], \"not_coins\":[{{sender.coin}}], \"minimum_balance\":{\"value\": \"0\", \"currency\": {{currency}}}, \"create_limit\": 100, \"create_probability\": 50}",
"type": "find_balance",
"output_path": "recipient"
},
{
"input": "\"1\"",
"type": "set_variable",
"output_path": "transfer_dry_run.confirmation_depth"
},
{
"input": "\"true\"",
"type": "set_variable",
"output_path": "transfer_dry_run.dry_run"
},
{
"input": "[{\"operation_identifier\":{\"index\":0},\"type\":\"INPUT\",\"account\":{{sender.account_identifier}},\"amount\":{\"value\":{{sender_amount}},\"currency\":{{currency}}}, \"coin_change\":{\"coin_action\":\"coin_spent\", \"coin_identifier\":{{sender.coin}}}},{\"operation_identifier\":{\"index\":1},\"type\":\"OUTPUT\",\"account\":{{recipient.account_identifier}},\"amount\":{\"value\":{{recipient_amount}},\"currency\":{{currency}}}}, {\"operation_identifier\":{\"index\":2},\"type\":\"OUTPUT\",\"account\":{{sender.account_identifier}},\"amount\":{\"value\":{{change_amount}},\"currency\":{{currency}}}}]",
"type": "set_variable",
"output_path": "transfer_dry_run.operations"
},
{
"input": "{{transfer_dry_run.operations}}",
"type": "print_message"
}
]
},
{
"name": "transfer",
"actions": [
{
"input": "{\"currency\":{{currency}}, \"amounts\":{{transfer_dry_run.suggested_fee}}}",
"type": "find_currency_amount",
"output_path": "suggested_fee"
},
{
"input": "{\"operation\":\"subtraction\", \"left_value\": {{total_change_amount}}, \"right_value\": {{suggested_fee.value}}}",
"type": "math",
"output_path": "change_amount"
},
{
"input": "{\"operation\":\"subtraction\", \"left_value\": {{change_amount}}, \"right_value\": {{dust_amount}}}",
"type": "math",
"output_path": "change_minus_dust"
},
{
"input": "{{change_minus_dust}}",
"type": "assert"
},
{
"input": "{\"network\":\"Testnet3\", \"blockchain\":\"Bitcoin\"}",
"type": "set_variable",
"output_path": "transfer.network"
},
{
"input": "\"1\"",
"type": "set_variable",
"output_path": "transfer.confirmation_depth"
},
{
"input": "[{\"operation_identifier\":{\"index\":0},\"type\":\"INPUT\",\"account\":{{sender.account_identifier}},\"amount\":{\"value\":{{sender_amount}},\"currency\":{{currency}}}, \"coin_change\":{\"coin_action\":\"coin_spent\", \"coin_identifier\":{{sender.coin}}}},{\"operation_identifier\":{\"index\":1},\"type\":\"OUTPUT\",\"account\":{{recipient.account_identifier}},\"amount\":{\"value\":{{recipient_amount}},\"currency\":{{currency}}}}, {\"operation_identifier\":{\"index\":2},\"type\":\"OUTPUT\",\"account\":{{sender.account_identifier}},\"amount\":{\"value\":{{change_amount}},\"currency\":{{currency}}}}]",
"type": "set_variable",
"output_path": "transfer.operations"
},
{
"input": "{{transfer.operations}}",
"type": "print_message"
}
]
}
]
},
{
"name": "return_funds",
"concurrency": 10,
"scenarios": [
{
"name": "transfer_dry_run",
"actions": [
{
"input": "{\"network\":\"Testnet3\", \"blockchain\":\"Bitcoin\"}",
"type": "set_variable",
"output_path": "transfer_dry_run.network"
},
{
"input": "{\"symbol\":\"tBTC\", \"decimals\":8}",
"type": "set_variable",
"output_path": "currency"
},
{
"input": "\"1200\"",
"type": "set_variable",
"output_path": "max_fee_amount"
},
{
"input": "\"1800\"",
"type": "set_variable",
"output_path": "reserved_amount"
},
{
"input": "{\"require_coin\":true, \"minimum_balance\":{\"value\": {{reserved_amount}}, \"currency\": {{currency}}}}",
"type": "find_balance",
"output_path": "sender"
},
{
"input": "{\"operation\":\"subtraction\", \"left_value\": {{sender.balance.value}}, \"right_value\": {{max_fee_amount}}}",
"type": "math",
"output_path": "recipient_amount"
},
{
"input": "{\"recipient_amount\":{{recipient_amount}}}",
"type": "print_message"
},
{
"input": "{\"operation\":\"subtraction\", \"left_value\": \"0\", \"right_value\":{{sender.balance.value}}}",
"type": "math",
"output_path": "sender_amount"
},
{
"input": "\"1\"",
"type": "set_variable",
"output_path": "transfer_dry_run.confirmation_depth"
},
{
"input": "\"true\"",
"type": "set_variable",
"output_path": "transfer_dry_run.dry_run"
},
{
"input": "{\"address\": \"mkHS9ne12qx9pS9VojpwU5xtRd4T7X7ZUt\"}",
"type": "set_variable",
"output_path": "recipient"
},
{
"input": "[{\"operation_identifier\":{\"index\":0},\"type\":\"INPUT\",\"account\":{{sender.account_identifier}},\"amount\":{\"value\":{{sender_amount}},\"currency\":{{currency}}}, \"coin_change\":{\"coin_action\":\"coin_spent\", \"coin_identifier\":{{sender.coin}}}},{\"operation_identifier\":{\"index\":1},\"type\":\"OUTPUT\",\"account\":{{recipient}},\"amount\":{\"value\":{{recipient_amount}},\"currency\":{{currency}}}}]",
"type": "set_variable",
"output_path": "transfer_dry_run.operations"
},
{
"input": "{{transfer_dry_run.operations}}",
"type": "print_message"
}
]
},
{
"name": "transfer",
"actions": [
{
"input": "{\"currency\":{{currency}}, \"amounts\":{{transfer_dry_run.suggested_fee}}}",
"type": "find_currency_amount",
"output_path": "suggested_fee"
},
{
"input": "{\"operation\":\"subtraction\", \"left_value\": {{sender.balance.value}}, \"right_value\": {{suggested_fee.value}}}",
"type": "math",
"output_path": "recipient_amount"
},
{
"input": "\"600\"",
"type": "set_variable",
"output_path": "dust_amount"
},
{
"input": "{\"operation\":\"subtraction\", \"left_value\": {{recipient_amount}}, \"right_value\": {{dust_amount}}}",
"type": "math",
"output_path": "recipient_minus_dust"
},
{
"input": "{{recipient_minus_dust}}",
"type": "assert"
},
{
"input": "{\"network\":\"Testnet3\", \"blockchain\":\"Bitcoin\"}",
"type": "set_variable",
"output_path": "transfer.network"
},
{
"input": "\"1\"",
"type": "set_variable",
"output_path": "transfer.confirmation_depth"
},
{
"input": "[{\"operation_identifier\":{\"index\":0},\"type\":\"INPUT\",\"account\":{{sender.account_identifier}},\"amount\":{\"value\":{{sender_amount}},\"currency\":{{currency}}}, \"coin_change\":{\"coin_action\":\"coin_spent\", \"coin_identifier\":{{sender.coin}}}},{\"operation_identifier\":{\"index\":1},\"type\":\"OUTPUT\",\"account\":{{recipient}},\"amount\":{\"value\":{{recipient_amount}},\"currency\":{{currency}}}}]",
"type": "set_variable",
"output_path": "transfer.operations"
},
{
"input": "{{transfer.operations}}",
"type": "print_message"
}
]
}
]
}
],
"end_conditions": {
"create_account": 10,
"transfer": 10
}
},
"data": {
"active_reconciliation_concurrency": 0,
"inactive_reconciliation_concurrency": 0,
"inactive_reconciliation_frequency": 0,
"log_blocks": false,
"log_transactions": false,
"log_balance_changes": false,
"log_reconciliations": false,
"ignore_reconciliation_error": false,
"exempt_accounts": "",
"bootstrap_balances": "",
"interesting_accounts": "",
"reconciliation_disabled": false,
"inactive_discrepency_search_disabled": false,
"balance_tracking_disabled": false,
"coin_tracking_disabled": false,
"end_conditions": {
"reconciliation_coverage": 0.95
},
"results_output_file": ""
}
}

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{
"network": {
"blockchain": "Bitcoin",
"network": "Mainnet"
},
"data_directory": "cli-data",
"http_timeout": 300,
"max_retries": 5,
"retry_elapsed_time": 0,
"max_online_connections": 0,
"max_sync_concurrency": 0,
"tip_delay": 1800,
"log_configuration": false,
"data": {
"active_reconciliation_concurrency": 0,
"inactive_reconciliation_concurrency": 0,
"inactive_reconciliation_frequency": 0,
"log_blocks": false,
"log_transactions": false,
"log_balance_changes": false,
"log_reconciliations": false,
"ignore_reconciliation_error": false,
"exempt_accounts": "",
"bootstrap_balances": "",
"interesting_accounts": "",
"reconciliation_disabled": false,
"inactive_discrepency_search_disabled": false,
"balance_tracking_disabled": false,
"coin_tracking_disabled": false,
"end_conditions": {
"reconciliation_coverage": {
"coverage": 0.95,
"from_tip": true
}
},
"results_output_file": ""
}
}

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request_funds(1){
find_account{
currency = {"symbol":"tBTC", "decimals":8};
random_account = find_balance({
"minimum_balance":{
"value": "0",
"currency": {{currency}}
},
"create_limit":1
});
},
// Create a separate scenario to request funds so that
// the address we are using to request funds does not
// get rolled back if funds do not yet exist.
request{
loaded_account = find_balance({
"account_identifier": {{random_account.account_identifier}},
"minimum_balance":{
"value": "1000000",
"currency": {{currency}}
},
"require_coin":true
});
}
}
create_account(1){
create{
network = {"network":"Testnet3", "blockchain":"Bitcoin"};
key = generate_key({"curve_type": "secp256k1"});
account = derive({
"network_identifier": {{network}},
"public_key": {{key.public_key}}
});
// If the account is not saved, the key will be lost!
save_account({
"account_identifier": {{account.account_identifier}},
"keypair": {{key}}
});
}
}
transfer(10){
transfer_dry_run{
transfer_dry_run.network = {"network":"Testnet3", "blockchain":"Bitcoin"};
currency = {"symbol":"tBTC", "decimals":8};
// We set the max_fee_amount to know how much buffer we should
// leave for fee payment when selecting a sender account.
dust_amount = "600";
max_fee_amount = "1200";
send_buffer = {{dust_amount}} + {{max_fee_amount}};
// We look for a coin of value >= the reserved_amount to create
// a transfer with change (reserved_amount is max_fee_amount + dust_amount x 2).
reserved_amount = "2400";
sender = find_balance({
"minimum_balance":{
"value": {{reserved_amount}},
"currency": {{currency}}
},
"require_coin": true
});
// The amount we send to the recipient is a random value
// between the dust_amount and the value of the entire coin (minus
// the amount reserved for fee payment and covering the dust minimum
// of the change UTXO).
receivable_amount = {{sender.balance.value}} - {{send_buffer}};
recipient_amount = random_number({
"minimum": {{dust_amount}},
"maximum": {{receivable_amount}}
});
print_message({
"recipient_amount":{{recipient_amount}}
});
// The change amount is what we aren't sending to the recipient
// minus the maximum fee. Don't worry, we will adjust this
// amount to avoid overpaying the fee after the dry run
// completes.
raw_change_amount = {{sender.balance.value}} - {{recipient_amount}};
change_amount = {{raw_change_amount}} - {{max_fee_amount}};
print_message({
"change_amount":{{change_amount}}
});
// The last thing we need to do before creating the transaction
// is to find a recipient with a *types.AccountIdentifier that
// is not equal to the sender.
recipient = find_balance({
"not_account_identifier":[{{sender.account_identifier}}],
"not_coins":[{{sender.coin}}],
"minimum_balance":{
"value": "0",
"currency": {{currency}}
},
"create_limit": 100,
"create_probability": 50
});
sender_amount = 0 - {{sender.balance.value}};
transfer_dry_run.confirmation_depth = "1";
transfer_dry_run.dry_run = true;
transfer_dry_run.operations = [
{
"operation_identifier":{"index":0},
"type":"INPUT",
"account":{{sender.account_identifier}},
"amount":{"value":{{sender_amount}},"currency":{{currency}}},
"coin_change":{"coin_action":"coin_spent", "coin_identifier":{{sender.coin}}}
},
{
"operation_identifier":{"index":1},
"type":"OUTPUT",
"account":{{recipient.account_identifier}},
"amount":{"value":{{recipient_amount}},"currency":{{currency}}}
},
{
"operation_identifier":{"index":2},
"type":"OUTPUT",
"account":{{sender.account_identifier}},
"amount":{"value":{{change_amount}},"currency":{{currency}}}
}
];
},
transfer{
// The suggested_fee is returned in the /construction/metadata
// response and saved to transfer_dry_run.suggested_fee.
suggested_fee = find_currency_amount({
"currency":{{currency}},
"amounts":{{transfer_dry_run.suggested_fee}}
});
// We can access the variables of other scenarios, so we don't
// need to recalculate raw_change_amount.
change_amount = {{raw_change_amount}} - {{suggested_fee.value}};
transfer.network = {{transfer_dry_run.network}};
transfer.confirmation_depth = {{transfer_dry_run.confirmation_depth}};
transfer.operations = [
{
"operation_identifier":{"index":0},
"type":"INPUT",
"account":{{sender.account_identifier}},
"amount":{"value":{{sender_amount}},"currency":{{currency}}},
"coin_change":{"coin_action":"coin_spent", "coin_identifier":{{sender.coin}}}
},
{
"operation_identifier":{"index":1},
"type":"OUTPUT",
"account":{{recipient.account_identifier}},
"amount":{"value":{{recipient_amount}},"currency":{{currency}}}
},
{
"operation_identifier":{"index":2},
"type":"OUTPUT",
"account":{{sender.account_identifier}},
"amount":{"value":{{change_amount}},"currency":{{currency}}}
}
];
}
}
return_funds(10){
transfer_dry_run{
transfer_dry_run.network = {"network":"Testnet3", "blockchain":"Bitcoin"};
currency = {"symbol":"tBTC", "decimals":8};
// We look for a sender that is able to pay the
// max_fee_amount + min_utxo size (reserved_amount is max_fee_amount + min_utxo size).
max_fee_amount = "1200";
reserved_amount = "1800";
sender = find_balance({
"minimum_balance":{
"value": {{reserved_amount}},
"currency": {{currency}}
},
"require_coin": true
});
// We send the maximum amount available to the recipient. Don't worry
// we will modify this after the dry run to make sure we don't overpay.
recipient_amount = {{sender.balance.value}} - {{max_fee_amount}};
print_message({
"recipient_amount":{{recipient_amount}}
});
// We load the recipient address from an ENV.
recipient_address = load_env("RECIPIENT");
recipient = {"address": {{recipient_address}}};
sender_amount = 0 - {{sender.balance.value}};
transfer_dry_run.confirmation_depth = "1";
transfer_dry_run.dry_run = true;
transfer_dry_run.operations = [
{
"operation_identifier":{"index":0},
"type":"INPUT",
"account":{{sender.account_identifier}},
"amount":{"value":{{sender_amount}},"currency":{{currency}}},
"coin_change":{"coin_action":"coin_spent", "coin_identifier":{{sender.coin}}}
},
{
"operation_identifier":{"index":1},
"type":"OUTPUT",
"account":{{recipient}},
"amount":{"value":{{recipient_amount}},"currency":{{currency}}}
}
];
},
transfer{
// The suggested_fee is returned in the /construction/metadata
// response and saved to transfer_dry_run.suggested_fee.
suggested_fee = find_currency_amount({
"currency":{{currency}},
"amounts":{{transfer_dry_run.suggested_fee}}
});
// We calculate the recipient_amount using the new suggested_fee
// and assert that it is above the minimum UTXO size.
recipient_amount = {{sender.balance.value}} - {{suggested_fee.value}};
dust_amount = "600";
recipient_minus_dust = {{recipient_amount}} - {{dust_amount}};
assert({{recipient_minus_dust}});
transfer.network = {{transfer_dry_run.network}};
transfer.confirmation_depth = {{transfer_dry_run.confirmation_depth}};
transfer.operations = [
{
"operation_identifier":{"index":0},
"type":"INPUT",
"account":{{sender.account_identifier}},
"amount":{"value":{{sender_amount}},"currency":{{currency}}},
"coin_change":{"coin_action":"coin_spent", "coin_identifier":{{sender.coin}}}
},
{
"operation_identifier":{"index":1},
"type":"OUTPUT",
"account":{{recipient}},
"amount":{"value":{{recipient_amount}},"currency":{{currency}}}
}
];
}
}

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{
"network": {
"blockchain": "Bitcoin",
"network": "Testnet3"
},
"data_directory": "cli-data",
"http_timeout": 300,
"max_retries": 5,
"retry_elapsed_time": 0,
"max_online_connections": 0,
"max_sync_concurrency": 0,
"tip_delay": 1800,
"log_configuration": false,
"construction": {
"max_offline_connections": 0,
"stale_depth": 0,
"broadcast_limit": 0,
"ignore_broadcast_failures": false,
"clear_broadcasts": false,
"broadcast_behind_tip": false,
"block_broadcast_limit": 0,
"rebroadcast_all": false,
"constructor_dsl_file": "bitcoin.ros",
"end_conditions": {
"create_account": 10,
"transfer": 10
}
},
"data": {
"active_reconciliation_concurrency": 0,
"inactive_reconciliation_concurrency": 0,
"inactive_reconciliation_frequency": 0,
"log_blocks": false,
"log_transactions": false,
"log_balance_changes": false,
"log_reconciliations": false,
"ignore_reconciliation_error": false,
"exempt_accounts": "",
"bootstrap_balances": "",
"interesting_accounts": "",
"reconciliation_disabled": false,
"inactive_discrepency_search_disabled": false,
"balance_tracking_disabled": false,
"coin_tracking_disabled": false,
"end_conditions": {
"reconciliation_coverage": {
"coverage": 0.95,
"from_tip": true
}
},
"results_output_file": ""
}
}