DSS C-API 0.14 and updated tests

NEWS.md

@@ -2,6 +2,11 @@
 
 For a more complete list of changes, visit the [Git repository and Releases page on GitHub](https://github.com/dss-extensions/OpenDSSDirect.jl).
 
+### OpenDSSDirect v0.9.6 Release Notes
+
+- TODO
+
+
 ### OpenDSSDirect v0.9.5 Release Notes
 
 - Update the DocStringExtensions dependency to avoid conflicts with other packages.
@@ -15,7 +20,7 @@ For a more complete list of changes, visit the [Git repository and Releases page
 - Update the engine to DSS C-API v0.13.3. This includes important bugfixes to UPFC, Capacitor, and Reactor components, as well as other small changes.
 - Update documentation.
 - Add new flag `DSSCompatFlags_SaveCalcVoltageBases`: this flag forces the `save circuit` to always include `CalcVoltageBases` in the saved files. 
-Use it with `Basic.DSSCompatFlags()`.
+Use it with `Basic.CompatFlags()`.
 
 ### OpenDSSDirect v0.9.2 Release Notes
 

deps/build.jl

@@ -6,7 +6,7 @@ abstract type Windows <: AbstractOS end
 abstract type MacOS <: BSD end
 abstract type Linux <: BSD end
 
-const DSS_CAPI_TAG = "0.13.4"
+const DSS_CAPI_TAG = "0.14.0b1"
 
 function download(::Type{MacOS})
     if Sys.ARCH == :aarch64

src/OpenDSSDirect.jl

@@ -151,6 +151,8 @@ function __init__()
 
     # Load the default descriptions/help strings
     Lib.DSS_SetPropertiesMO(abspath(joinpath(@__DIR__, "../deps/messages/properties-en-US.mo")))
+    # Leave the properties with the legacy names for now
+    Lib.Settings_SetPropertyNameStyle(C_NULL, 2)
 
     if !Sys.islinux()
         global commandhelp = Dict{String, String}()

src/common.jl

@@ -170,4 +170,5 @@ end
     DSSCompatFlags_BadPrecision = 2
     DSSCompatFlags_InvControl9611 = 4
     DSSCompatFlags_SaveCalcVoltageBases = 8
+    DSSCompatFlags_ActiveLine = 16
 end

src/lib.jl

@@ -4443,6 +4443,10 @@ function Settings_Set_IterateDisabled(ctx::Ptr{Cvoid}, Value)
     ccall((:ctx_Settings_Set_IterateDisabled, LIBRARY), Cvoid, (Ptr{Cvoid}, Int32,), ctx, Value)
 end
 
+function Settings_SetPropertyNameStyle(ctx::Ptr{Cvoid}, Value)
+    ccall((:ctx_Settings_SetPropertyNameStyle, LIBRARY), Cvoid, (Ptr{Cvoid}, Int32,), ctx, Value)
+end
+
 function Solution_Get_Frequency(ctx::Ptr{Cvoid})
     ccall((:ctx_Solution_Get_Frequency, LIBRARY), Cdouble, (Ptr{Cvoid},), ctx)
 end

test/lines.jl

@@ -4,9 +4,14 @@ init8500()
 
 @testset "Lines" begin
 
+# These three used to get invalid data as the Lines API used the last activated CktElement
+# instead of a Line. This was changed in DSS C-API 0.14.0, so no error anymore. We can get
+# the old behavior with the compat flag.
+Basic.CompatFlags(OpenDSSDirect.Lib.DSSCompatFlags_ActiveLine)
 @test_throws OpenDSSDirect.OpenDSSDirectException Lines.RMatrix() == reshape([], (0, 0))
 @test_throws OpenDSSDirect.OpenDSSDirectException Lines.CMatrix() == reshape([], (0, 0))
 @test_throws OpenDSSDirect.OpenDSSDirectException Lines.XMatrix() == reshape([], (0, 0))
+Basic.CompatFlags(UInt32(0))
 
 @test Lines.First() == 1
 @test Lines.Next() == 2