MockPriceFeed.sol

Chainlink-style price feed stub for marking the equity bucket.

35 lines979 BSolidity

Source of test/mocks/MockPriceFeed.sol, 35 lines of Solidity
1	// SPDX-License-Identifier: MIT
2	pragma solidity ^0.8.24;
3
4	/// @dev Chainlink AggregatorV3-shaped price feed. Used to MARK the equity reserve —
5	/// the protocol never marks equities from an on-chain swap quote.
6	contract MockPriceFeed {
7	uint8 public decimals;
8	string public description;
9	int256 public answer;
10	uint256 public updatedAt;
11	uint80 public roundId;
12
13	constructor(uint8 d, int256 initialAnswer, string memory desc) {
14	decimals = d;
15	answer = initialAnswer;
16	description = desc;
17	updatedAt = block.timestamp;
18	roundId = 1;
19	}
20
21	function setAnswer(int256 a) external {
22	answer = a;
23	updatedAt = block.timestamp;
24	roundId += 1;
25	}
26
27	function setUpdatedAt(uint256 t) external {
28	updatedAt = t;
29	}
30
31	function latestRoundData() external view returns (uint80, int256, uint256, uint256, uint80) {
32	return (roundId, answer, updatedAt, updatedAt, roundId);
33	}
34	}
35

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