WIP: [CI] Enable caching for unit tests #2894

	name: Test Quasar

	on:
	pull_request:
	branches:
	- main
	push:
	branches:
	- main
	workflow_dispatch:

	concurrency:
	group: ${{ github.workflow }}-${{ github.head_ref }}
	cancel-in-progress: true

	# This workflow makes x86_64 binaries for linux.
	# TODO: add darwin later
	jobs:
	test-go:
	runs-on: ubuntu-latest
	steps:
	- name: Check out repository code
	uses: actions/checkout@v3
	- name: Get git diff
	uses: technote-space/[email protected]
	with:
	PATTERNS: \|
	/.go
	go.mod
	go.sum
	- name: Setup Golang
	if: env.GIT_DIFF
	uses: actions/setup-go@v3
	with:
	go-version: 1.20.7
	- name: Display go version
	if: env.GIT_DIFF
	run: go version
	- name: Run all tests
	if: env.GIT_DIFF
	run: make test-cover
	- name: Code coverage report
	if: env.GIT_DIFF
	uses: codecov/[email protected]
	test-rust:
	runs-on: ubuntu-latest
	steps:
	- name: Check out repository code
	uses: actions/checkout@v3
	- name: Get git diff
	uses: technote-space/[email protected]
	with:
	PATTERNS: \|
	/.rs
	- name: Install Rust
	if: env.GIT_DIFF
	uses: dtolnay/rust-toolchain@stable
	- name: Restore dependencies
	if: env.GIT_DIFF
	uses: actions/cache@v4
	with:
	path: \|
	~/.cargo
	smart-contracts/target
	key: ${{ runner.os }}-cargo-$${{ hashFiles('Cargo.toml') }}
	restore-keys: ${{ runner.os }}-cargo
	- name: Install just via cargo
	if: env.GIT_DIFF
	run: cargo install just
	- name: Run unit-tests
	if: env.GIT_DIFF
	run: cd smart-contracts && cargo test --lib

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