iterators/exact partition eltypes @test #= /Users/julia/.julia/scratchspaces/a66863c6-20e8-4ff4-8a62-49f30b1f605e/agent-cache/default-honeycrisp-HL2F7YQ3XH.0/build/default-honeycrisp-HL2F7YQ3XH-0/julialang/julia-master/julia-1c876cf576/share/julia/test/iterators.jl:669 =# @inferred(eltype(P)) === typeof(first(P))