Add Aqua to tests (#87)

Author: lostella

README.md

@@ -4,6 +4,7 @@
 [![codecov.io](http://codecov.io/github/JuliaFirstOrder/ProximalAlgorithms.jl/coverage.svg?branch=master)](http://codecov.io/github/JuliaFirstOrderProximalAlgorithms.jl?branch=master)
 [![](https://img.shields.io/badge/docs-stable-blue.svg)](https://juliafirstorder.github.io/ProximalAlgorithms.jl/stable)
 [![](https://img.shields.io/badge/docs-dev-blue.svg)](https://juliafirstorder.github.io/ProximalAlgorithms.jl/dev)
+[![Aqua QA](https://raw.githubusercontent.com/JuliaTesting/Aqua.jl/master/badge.svg)](https://github.com/JuliaTesting/Aqua.jl)
 
 A Julia package for non-smooth optimization algorithms.
 

test/Project.toml

@@ -1,5 +1,6 @@
 [deps]
 AbstractOperators = "d9c5613a-d543-52d8-9afd-8f241a8c3f1c"
+Aqua = "4c88cf16-eb10-579e-8560-4a9242c79595"
 LinearAlgebra = "37e2e46d-f89d-539d-b4ee-838fcccc9c8e"
 Printf = "de0858da-6303-5e67-8744-51eddeeeb8d7"
 ProximalCore = "dc4f5ac2-75d1-4f31-931e-60435d74994b"

test/runtests.jl

@@ -1,4 +1,10 @@
 using Test
+using Aqua
+using ProximalAlgorithms
+
+@testset "Aqua" begin
+    Aqua.test_all(ProximalAlgorithms; ambiguities=false)
+end
 
 include("definitions/arraypartition.jl")
 include("definitions/compose.jl")