Vesper Contracts

This repo contains Vesper core, pools and strategies contracts.

Setup

1. Install

   git clone https://github.com/vesperfi/vesper-contracts.git
   cd vesper-contracts
   nvm use
   npm install

2. set NODE_URL in env

   export NODE_URL=<eth mainnet url>

3. Compile

   npm run compile

4. Test

Note: These tests will fork the mainnet as required in step 3. It is not recommended to run all tests at once, but rather to specify a single file.

• Run single test file from vesper-strategies package

npm test -- --scope vesper-strategies -- test/mainnet/compound-xy/vesper/vaeth.spec.js 

• Or run all tests from vesper-strategies package

npm test -- --scope vesper-strategies test

• Change scope in above command to run pool tests

Lerna tricks

Run NPM scripts

To run an NPM script, i.e. npm run, for a single package, use --scope:

npm run lerna run -- --scope vesper-pools test

Install internal packages

Running npm i <package-name> on projects where package-name is any package listed in lerna.json or placed under packages/ directory. Instead run:

npm run lerna add <package-name> [package-path]

This will update the package's package.json and package-lock.json files and create the required symlinks automatically.

If no package-path is provided, the package will be installed in all the other packages. For more usage information run npm run lerna add -- --help.