julia 0.5.0 package errors

[r-chris]

DeclarativePackages produces errors, when run in julia 0.5.0
Running Pkg.test("DeclarativePackages") (on latest master branch) for example will show:

[...]

ERROR: LoadError: ArgumentError: for Associatives, similar requires an element type of Pair;
  if calling map, consider a comprehension instead
 in _collect(::Dict{String,VersionNumber}, ::Base.Generator{Dict{String,VersionNumber},DeclarativePackages.##14#21}, ::Base.EltypeUnknown, ::Base.HasLength) at ./array.jl:318
 in map(::Function, ::Dict{String,VersionNumber}) at ./abstractarray.jl:1683
 in generatespecs() at ~/.julia/v0.5/DeclarativePackages/src/DeclarativePackages.jl:45
 in exportDECLARE(::String) at /~/.julia/v0.5/DeclarativePackages/src/DeclarativePackages.jl:22
 in finish() at ~/.julia/v0.5/DeclarativePackages/src/installpackages.jl:228
 in installpackages() at ~/.julia/v0.5/DeclarativePackages/src/installpackages.jl:14
 in include_from_node1(::String) at ./loading.jl:488
 in process_options(::Base.JLOptions) at ./client.jl:262
 in _start() at ./client.jl:318
while loading ~/.julia/v0.5/DeclarativePackages/src/installpackages.jl, in expression starting on line 253
ERROR: LoadError: failed process: Process(`~/.julia/v0.5/DeclarativePackages/test/../bin/jdp ~/.julia/v0.5/DeclarativePackages/test/../test/listpackages.jl`, ProcessExited(1)) [1]
 in pipeline_error(::Base.Process) at ./process.jl:616
 in read(::Cmd, ::Base.DevNullStream) at ./process.jl:576
 in readstring at ./process.jl:581 [inlined] (repeats 2 times)
 in readall(::Cmd, ::Vararg{Cmd,N}) at ./deprecated.jl:32
 in runjdp(::String) at ~/.julia/v0.5/DeclarativePackages/test/runtests.jl:34
 in include_from_node1(::String) at ./loading.jl:488
 in process_options(::Base.JLOptions) at ./client.jl:262
 in _start() at ./client.jl:318
while loading ~/.julia/v0.5/DeclarativePackages/test/runtests.jl, in expression starting on line 40
===========================================================================================[ ERROR: DeclarativePackages ]===========================================================================================

failed process: Process(`/bin/julia -Cx86-64 -J/lib/x86_64-linux-gnu/julia/sys.so --compile=yes --depwarn=yes --check-bounds=yes --code-coverage=none --color=yes --compilecache=yes ~/.julia/v0.5/DeclarativePackages/test/runtests.jl`, ProcessExited(1)) [1]

====================================================================================================================================================================================================================
ERROR: DeclarativePackages had test errors
 in #test#61(::Bool, ::Function, ::Array{AbstractString,1}) at ./pkg/entry.jl:740
 in (::Base.Pkg.Entry.#kw##test)(::Array{Any,1}, ::Base.Pkg.Entry.#test, ::Array{AbstractString,1}) at ./<missing>:0
 in (::Base.Pkg.Dir.##2#3{Array{Any,1},Base.Pkg.Entry.#test,Tuple{Array{AbstractString,1}}})() at ./pkg/dir.jl:31
 in cd(::Base.Pkg.Dir.##2#3{Array{Any,1},Base.Pkg.Entry.#test,Tuple{Array{AbstractString,1}}}, ::String) at ./file.jl:59
 in #cd#1(::Array{Any,1}, ::Function, ::Function, ::Array{AbstractString,1}, ::Vararg{Array{AbstractString,1},N}) at ./pkg/dir.jl:31
 in (::Base.Pkg.Dir.#kw##cd)(::Array{Any,1}, ::Base.Pkg.Dir.#cd, ::Function, ::Array{AbstractString,1}, ::Vararg{Array{AbstractString,1},N}) at ./<missing>:0
 in #test#3(::Bool, ::Function, ::String, ::Vararg{String,N}) at ./pkg/pkg.jl:258
 in test(::String, ::Vararg{String,N}) at ./pkg/pkg.jl:258

When actually using DeclarativePackages (release 0.1.2) I also came across this error:

ERROR: LoadError: ArgumentError: for Associatives, similar requires an element type of Pair;
  if calling map, consider a comprehension instead
 in _collect(::Dict{String,VersionNumber}, ::Base.Generator{Dict{String,VersionNumber},DeclarativePackages.##14#21}, ::Base.EltypeUnknown, ::Base.HasLength) at ./array.jl:321
 in map(::Function, ::Dict{String,VersionNumber}) at ./abstractarray.jl:1683
 in generatespecs() at ./DeclarativePackages.jl/src/DeclarativePackages.jl:45
 in exportDECLARE(::String) at ./DeclarativePackages.jl/src/DeclarativePackages.jl:22
 in finish() at ./DeclarativePackages.jl/src/installpackages.jl:228
 in installpackages() at ./DeclarativePackages.jl/src/installpackages.jl:14
 in include_from_node1(::String) at ./loading.jl:488
 in process_options(::Base.JLOptions) at ./client.jl:262
 in _start() at ./client.jl:318
while loading ./DeclarativePackages.jl/src/installpackages.jl, in expression starting on line 253

[JoshChristie]

On v0.5

• map on a dictionary now expects a function that expects and returns a Pair. The result is now another dictionary instead of an array #16622

[JoshChristie]

I'm working on 0.5ifying this package. Hopefully will have a PR up in a few days.

[r-chris]

Resolved in: #13 (currently pending)

[rened]

Thanks, fixed.