Merge pull request #4403 from stacks-network/feat/signers-voting-property-testing

Add property-based tests for signers-voting contract functions
This commit is contained in:
wileyj
2024-02-28 21:45:51 +00:00
committed by GitHub
3 changed files with 185 additions and 17 deletions

View File

@@ -10,8 +10,9 @@
"license": "ISC",
"dependencies": {
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"@stacks/transactions": "^6.9.0",
"@stacks/transactions": "^6.12.0",
"chokidar-cli": "^3.0.0",
"fast-check": "^3.15.1",
"typescript": "^5.2.2",
"vite": "^4.4.9",
"vitest": "^0.34.4",
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"@noble/secp256k1": "1.7.1",
"@stacks/common": "^6.8.1",
"@stacks/network": "^6.8.1",
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@@ -955,6 +956,27 @@
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"dependencies": {
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@@ -1344,6 +1366,21 @@
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@@ -10,8 +10,9 @@
"license": "ISC",
"dependencies": {
"@hirosystems/clarinet-sdk": "^1.1.0",
"@stacks/transactions": "^6.9.0",
"@stacks/transactions": "^6.12.0",
"chokidar-cli": "^3.0.0",
"fast-check": "^3.15.1",
"typescript": "^5.2.2",
"vite": "^4.4.9",
"vitest": "^0.34.4",

View File

@@ -0,0 +1,130 @@
import fc from "fast-check";
import { assert, expect, it } from "vitest";
import { Cl, ClarityType, isClarityType } from "@stacks/transactions";
it("should return correct reward-cycle-to-burn-height", () => {
fc.assert(
fc.property(
fc.constantFrom(...simnet.getAccounts().values()),
fc.nat(),
(account: string, reward_cycle: number) => {
// Arrange
const { result: pox_4_info } = simnet.callReadOnlyFn(
"pox-4",
"get-pox-info",
[],
account,
);
assert(isClarityType(pox_4_info, ClarityType.ResponseOk));
assert(isClarityType(pox_4_info.value, ClarityType.Tuple));
const first_burnchain_block_height =
pox_4_info.value.data["first-burnchain-block-height"];
const reward_cycle_length =
pox_4_info.value.data["reward-cycle-length"];
// Act
const { result: actual } = simnet.callReadOnlyFn(
"signers-voting",
"reward-cycle-to-burn-height",
[Cl.uint(reward_cycle)],
account,
);
// Assert
assert(isClarityType(reward_cycle_length, ClarityType.UInt));
assert(isClarityType(first_burnchain_block_height, ClarityType.UInt));
const expected = (reward_cycle * Number(reward_cycle_length.value)) +
Number(first_burnchain_block_height.value);
expect(actual).toBeUint(expected);
},
),
{ numRuns: 250 },
);
});
it("should return correct burn-height-to-reward-cycle", () => {
fc.assert(
fc.property(
fc.constantFrom(...simnet.getAccounts().values()),
fc.nat(),
(account: string, height: number) => {
// Arrange
const { result: pox_4_info } = simnet.callReadOnlyFn(
"pox-4",
"get-pox-info",
[],
account,
);
assert(isClarityType(pox_4_info, ClarityType.ResponseOk));
assert(isClarityType(pox_4_info.value, ClarityType.Tuple));
const first_burnchain_block_height =
pox_4_info.value.data["first-burnchain-block-height"];
const reward_cycle_length =
pox_4_info.value.data["reward-cycle-length"];
// Act
const { result: actual } = simnet.callReadOnlyFn(
"signers-voting",
"burn-height-to-reward-cycle",
[Cl.uint(height)],
account,
);
// Assert
assert(isClarityType(first_burnchain_block_height, ClarityType.UInt));
assert(isClarityType(reward_cycle_length, ClarityType.UInt));
const expected = Math.floor(
(height - Number(first_burnchain_block_height.value)) /
Number(reward_cycle_length.value),
);
expect(actual).toBeUint(expected);
},
),
{ numRuns: 250 },
);
});
it("should return correct is-in-prepare-phase", () => {
fc.assert(
fc.property(
fc.constantFrom(...simnet.getAccounts().values()),
fc.nat(),
(account: string, height: number) => {
// Arrange
const { result: pox_4_info } = simnet.callReadOnlyFn(
"pox-4",
"get-pox-info",
[],
account,
);
assert(isClarityType(pox_4_info, ClarityType.ResponseOk));
assert(isClarityType(pox_4_info.value, ClarityType.Tuple));
const first_burnchain_block_height =
pox_4_info.value.data["first-burnchain-block-height"];
const prepare_cycle_length =
pox_4_info.value.data["prepare-cycle-length"];
const reward_cycle_length =
pox_4_info.value.data["reward-cycle-length"];
// Act
const { result: actual } = simnet.callReadOnlyFn(
"signers-voting",
"is-in-prepare-phase",
[Cl.uint(height)],
account,
);
// Assert
assert(isClarityType(first_burnchain_block_height, ClarityType.UInt));
assert(isClarityType(prepare_cycle_length, ClarityType.UInt));
assert(isClarityType(reward_cycle_length, ClarityType.UInt));
const expected = ((height - Number(first_burnchain_block_height.value) +
Number(prepare_cycle_length.value)) %
Number(reward_cycle_length.value)) <
Number(prepare_cycle_length.value);
expect(actual).toBeBool(expected);
},
),
{ numRuns: 250 },
);
});