flow-credit-markets — Flow Credit Markets (FCM), Enshrined Lending on Flow

Getting started

Clone the repository and install dependencies:

flow deps install

Run lint & tests:

make lint
make test

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Project Layout

• cadence/transactions/ and cadence/scripts/ — production transactions and scripts only
• cadence/tests/transactions/ and cadence/tests/scripts/ — test-only helpers, not for production use

Writing tests

Tests live in cadence/tests/ as *_test.cdc files.

Use the snapshot pattern to reset blockchain state between tests without redeploying contracts:

import Test
import BlockchainHelpers

access(all) var snapshot: UInt64 = 0

access(all) fun beforeEach() {
    if snapshot != getCurrentBlockHeight() {
        Test.reset(to: snapshot)
    }
}

access(all) fun setup() {
    // deploy contracts
    // setup code every test case needs
    snapshot = getCurrentBlockHeight()
}

About Flow

This repo is part of the Flow network, a Layer 1 blockchain built for consumer applications, AI agents, and DeFi at scale.

• Developer docs: https://developers.flow.com
• Cadence language: https://cadence-lang.org
• Community: Flow Discord · Flow Forum
• Governance: Flow Improvement Proposals