Define QuantumPropagators.VERSION

.github/workflows/CI.yml

@@ -112,6 +112,35 @@ jobs:
         run: wget https://raw.githubusercontent.com/JuliaQuantumControl/JuliaQuantumControl/master/typos.toml
       - name: Spell Check
         uses: crate-ci/typos@master
+      - name: Version Check
+        shell: julia {0}
+        run: |
+          using Pkg
+          VERSION = VersionNumber(Pkg.TOML.parsefile("Project.toml")["version"])
+          BRANCH = ENV["GITHUB_REF_NAME"]
+          if ENV["GITHUB_EVENT_NAME"] == "pull_request"
+              # For pull_request events, return the head (aka., "from") branch,
+              # not the base (aka., "to") branch.
+              BRANCH = ENV["GITHUB_HEAD_REF"]
+          end
+          if startswith(BRANCH, "release-")
+              if (length(VERSION.prerelease) == length(VERSION.build))
+                  println("Version $VERSION on release branch OK")
+              else
+                  @error "Invalid version $VERSION on release branch"
+                  exit(1)
+              end
+          elseif (ENV["GITHUB_REF_TYPE"] == "branch") && (BRANCH != "master")
+              if ("dev" in VERSION.prerelease) || ("dev" in VERSION.build)
+                  println("Version $VERSION OK with dev-suffix on $BRANCH")
+              else
+                  @error "Invalid version $VERSION on branch $BRANCH: must contain dev suffix"
+                  exit(1)
+              end
+          else
+              println("Version $VERSION OK on $BRANCH")
+          end
+          exit(0)
       - name: Get codestyle settings
         run: wget https://raw.githubusercontent.com/JuliaQuantumControl/JuliaQuantumControl/master/.JuliaFormatter.toml
       - name: Install JuliaFormatter and format

src/QuantumPropagators.jl

@@ -1,5 +1,15 @@
 module QuantumPropagators
 
+
+const VERSION = let
+    project = joinpath(dirname(dirname(pathof(QuantumPropagators))), "Project.toml")
+    Base.include_dependency(project) # Retrigger precompilation when Project.toml changes
+    toml = read(project, String)
+    m = match(r"(*ANYCRLF)^version\s*=\s\"(.*)\"$"m, toml)
+    VersionNumber(m[1])
+end
+
+
 include("arnoldi.jl")   # submodule Arnoldi
 include("specrad.jl")   # submodule SpectralRange
 include("cheby.jl")     # submodule Cheby

test/runtests.jl

@@ -5,6 +5,8 @@ using SafeTestsets
 # Note: comment outer @testset to stop after first @safetestset failure
 @time @testset verbose = true "QuantumPropagators" begin
 
+    @test v"0.1.0" < QuantumPropagators.VERSION < v"1.0.0"
+
     println("\n* Doctests:")
     @time @safetestset "Doctests" begin
         using QuantumPropagators, Test, Documenter