io_tests.jl

### Persephone - a socio-economic-ecological model of European agricultural landscapes.
###
### This tests the core input and output functions.
###

@testset "Model configuration" begin
    # `test_parameters.toml` is read in in `runtests.jl`
    @test param("core.configfile") == TESTPARAMETERS
    @test param("core.startdate") == Date(2020, 1, 1)
    @test param("nature.targetspecies") == ["Wolpertinger", "Wyvern"]
    #TODO test commandline parameters
end

@testset "Output functions" begin
    # test that the output directory is created with all files
    logstring = "Setting up output directory results_testsuite_$(Dates.today())_s1"
    @test_logs (:info, logstring) Persephone.setupdatadir()
    @test isdir(param("core.outdir"))
    @test isfile(joinpath(param("core.outdir"), param("core.landcovermap")))
    @test isfile(joinpath(param("core.outdir"), param("core.farmfieldsmap")))
    @test isfile(joinpath(param("core.outdir"), param("core.configfile")))
    @test isfile(joinpath(param("core.outdir"), Persephone.LOGFILE))
    # check whether the overwrite warning/protection works
    logstring = "Overwriting existing output directory $(param("core.outdir"))."
    @test_logs (:warn, logstring) match_mode=:any Persephone.setupdatadir()
    #TODO test overwrite protection (requires parameter mutability)
    rm(param("core.outdir"), force=true, recursive=true)
    #TODO test that creating a DataOutput works, and outputs data with the required frequency
end