# Setheum Elastic Reserve Protocol - TES (SERP-TES)

SERP-TES Pallet -- SERP-Token Elasticity of Supply (SERP-TES) Serp Pallet.

## Overview

 The SERP-TES (Setheum Elastic Reserve Protocol - Token Elasticity of Supply)
 module provides a token elasticity system for the SERP-STP258 mixed stablecoin system,
 by configuring an expansion which implements a `supply_change` to calculate supply_change
 and an `on_serp_block` which determines if it is time to Serp / adjust supply or not.

 Then to determine whether the SERP should expand or contract supply, the TES provides
 a `serp_elast` to tell the TES when to expand and when to contract supply depending on
 the outcome of the price of the stablecoin / settcurrency.

 The serp-tes module provides functionality of both the `Stp258` module that needs
 to contract and expand the supply of its currencies for its stablecoin stability  system through the `SerpTes`
 and the `SerpMarket` module that needs to serp-trade the currencies expanded and
 contracted by the `SerpTes` module, which it has to do with the `SerpStaking` module to be built in the next Milestone of the Serp Modules.

## Test & Build

Run `cargo build` to build.

Run `cargo test` to test.

'''
build:

    runs-on: ubuntu-latest
    
    steps:
    - uses: actions/checkout@v2
    - name: Install toolchain
      uses: actions-rs/toolchain@v1
      with:
        profile: minimal
        toolchain: nightly-2021-02-17
        target: wasm32-unknown-unknown
        default: true
    - name: Install Wasm toolchain
      run: rustup target add wasm32-unknown-unknown
    - name: Install clippy
      run: rustup component add clippy
    - name: Build
      run: cargo build --verbose
    - name: Run tests
      run: cargo test --verbose