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srml-contract: Sandbox mem IO according to COMPLEXITY.md (#939)

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* Sandbox mem IO according to COMPLEXITY.md

* Fix tests.

* Update root hash for deploying contract test.
This commit is contained in:
Sergey Pepyakin
2018-11-05 19:23:16 +01:00
committed by Gav Wood
parent fcae7ac582
commit 9072fce658
6 changed files with 140 additions and 70 deletions
Download Patch File Download Diff File Expand all files Collapse all files
substrate/srml/contract/src/tests.rs
+14 -14
View File
@@ -204,10 +204,10 @@ fn contract_transfer() {
assert_eq!(
Balances::free_balance(&0),
// 3 - value sent with the transaction
// 2 * 10 - gas used by the contract (10) multiplied by gas price (2)
// 2 * 26 - gas used by the contract (26) multiplied by gas price (2)
// 2 * 135 - base gas fee for call (by transaction)
// 2 * 135 - base gas fee for call (by the contract)
100_000_000 - 3 - (2 * 10) - (2 * 135) - (2 * 135),
100_000_000 - 3 - (2 * 26) - (2 * 135) - (2 * 135),
);
assert_eq!(
Balances::free_balance(&1),
@@ -261,10 +261,10 @@ fn contract_transfer_to_death() {
assert_eq!(
Balances::free_balance(&0),
// 2 * 10 - gas used by the contract (10) multiplied by gas price (2)
// 2 * 26 - gas used by the contract (26) multiplied by gas price (2)
// 2 * 135 - base gas fee for call (by transaction)
// 2 * 135 - base gas fee for call (by the contract)
100_000_000 - (2 * 10) - (2 * 135) - (2 * 135),
100_000_000 - (2 * 26) - (2 * 135) - (2 * 135),
);
assert!(!<CodeOf<Test>>::exists(1));
@@ -295,11 +295,11 @@ fn contract_transfer_takes_creation_fee() {
assert_eq!(
Balances::free_balance(&0),
// 3 - value sent with the transaction
// 2 * 10 - gas used by the contract (10) multiplied by gas price (2)
// 2 * 26 - gas used by the contract (26) multiplied by gas price (2)
// 2 * 135 - base gas fee for call (by transaction)
// 2 * 135 - base gas fee for call (by the contract)
// 104 - (rounded) fee per creation (by the contract)
100_000_000 - 3 - (2 * 10) - (2 * 135) - (2 * 135) - 104,
100_000_000 - 3 - (2 * 26) - (2 * 135) - (2 * 135) - 104,
);
assert_eq!(
Balances::free_balance(&1),
@@ -336,12 +336,12 @@ fn contract_transfer_takes_transfer_fee() {
assert_eq!(
Balances::free_balance(&0),
// 3 - value sent with the transaction
// 2 * 10 - gas used by the contract (10) multiplied by gas price (2)
// 2 * 26 - gas used by the contract (26) multiplied by gas price (2)
// 2 * 135 - base gas fee for call (by transaction)
// 44 - (rounded from 45) fee per transfer (by transaction)
// 2 * 135 - base gas fee for call (by the contract)
// 44 - (rounded from 45) fee per transfer (by the contract)
100_000_000 - 3 - (2 * 10) - (2 * 135) - 44 - (2 * 135) - 44,
100_000_000 - 3 - (2 * 26) - (2 * 135) - 44 - (2 * 135) - 44,
);
assert_eq!(
Balances::free_balance(&1),
@@ -412,10 +412,10 @@ fn contract_transfer_max_depth() {
assert_eq!(
Balances::free_balance(&0),
// 3 - value sent with the transaction
// 2 * 10 * 100 - gas used by the contract (10) multiplied by gas price (2)
// 2 * 26 * 100 - gas used by the contract (26) multiplied by gas price (2)
// multiplied by max depth (100).
// 2 * 135 * 100 - base gas fee for call (by transaction) multiplied by max depth (100).
100_000_000 - 3 - (2 * 10 * 100) - (2 * 135 * 100),
100_000_000 - 3 - (2 * 26 * 100) - (2 * 135 * 100),
);
assert_eq!(Balances::free_balance(&CONTRACT_SHOULD_TRANSFER_TO), 14);
});
@@ -528,12 +528,12 @@ fn contract_create() {
);
// 11 - value sent with the transaction
// 2 * 139 - gas spent by the deployer contract (139) multiplied by gas price (2)
// 2 * 362 - gas spent by the deployer contract (362) multiplied by gas price (2)
// 2 * 135 - base gas fee for call (top level)
// 2 * 175 - base gas fee for create (by contract)
// ((21 / 2) * 2) - price per account creation
let expected_gas_after_create =
100_000_000 - 11 - (2 * 139) - (2 * 135) - (2 * 175) - ((21 / 2) * 2);
100_000_000 - 11 - (2 * 362) - (2 * 135) - (2 * 175) - ((21 / 2) * 2);
assert_eq!(Balances::free_balance(&0), expected_gas_after_create);
assert_eq!(Balances::free_balance(&1), 8);
assert_eq!(Balances::free_balance(&derived_address), 3);
@@ -565,10 +565,10 @@ fn contract_create() {
assert_eq!(
Balances::free_balance(&0),
// 22 - value sent with the transaction
// (2 * 10) - gas used by the contract
// (2 * 26) - gas used by the contract
// (2 * 135) - base gas fee for call (top level)
// (2 * 135) - base gas fee for call (by transfer contract)
expected_gas_after_create - 22 - (2 * 10) - (2 * 135) - (2 * 135),
expected_gas_after_create - 22 - (2 * 26) - (2 * 135) - (2 * 135),
);
assert_eq!(Balances::free_balance(&derived_address), 22 - 3);
assert_eq!(Balances::free_balance(&9), 36);