hope this is how you do mimes

Author: SimonDanisch

test/runtests.jl

@@ -4,6 +4,7 @@ using FactCheck
 facts("FileIO") do
 	include("query.jl")
 	include("loadsave.jl")
+	include("writemime.jl")
 end
 # make Travis fail when tests fail:
 FactCheck.exitstatus()

test/writemime.jl

@@ -0,0 +1,9 @@
+Base.writemime(s::Stream{format"FileIO"}, ::MIME"test/floatvector", v::Vector{Float32}) = print(stream(s), v)
+context("writemime") do 
+	add_mime(MIME("test/floatvector"), Vector{Float32}, :FileIO)
+	io = IOBuffer()
+	t = rand(Float32, 88)
+	writemime(io, MIME("test/floatvector"), t)
+	@fact takebuf_string(io) --> string(t)
+	close(io)
+end