Add benchmarks

.github/workflows/benchmark.yml

@@ -0,0 +1,34 @@
+name: Run benchmarks
+
+on:
+  pull_request:
+    branches:
+      - master
+      - '!compathelper/**'
+    paths-ignore:
+      - 'README.md'
+      - 'test/**'
+      - 'docs/**'
+      - 'examples/**'
+
+jobs:
+  Benchmark:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: julia-actions/setup-julia@v2
+        with:
+          version: 1
+      - uses: julia-actions/julia-buildpkg@latest
+      - name: Install dependencies
+        run: |
+          julia -e 'using Pkg; pkg"add PkgBenchmark [email protected]"'
+          cd benchmark; ln -s ../test/Artifacts.toml Artifacts.toml
+      - name: Run benchmarks
+        run: julia -e 'using BenchmarkCI; BenchmarkCI.judge(; retune=true)'
+      - name: Post results
+        run: julia -e 'using BenchmarkCI; BenchmarkCI.postjudge()'
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+      - name: Print judgement
+        run: julia -e 'using BenchmarkCI; BenchmarkCI.displayjudgement()'

benchmark/Project.toml

@@ -0,0 +1,2 @@
+[deps]
+BenchmarkTools = "6e4b80f9-dd63-53aa-95a3-0cdb28fa8baf"

benchmark/benchmarks.jl

@@ -0,0 +1,25 @@
+using BenchmarkTools, LazyArtifacts
+
+t = @elapsed using Batsrus
+println("Julia version is $VERSION")
+println(string("Batsrus.jl loading time: \e[33;1;1m$t\e[m seconds"))
+println()
+println("Benchmarking Batsrus.jl...")
+println()
+
+directory = artifact"testdata"
+files = ("1d__raw_2_t25.60000_n00000258.out", "z=0_raw_1_t25.60000_n00000258.out",
+   "bx0_mhd_6_t00000100_n00000352.out")
+
+
+const SUITE = BenchmarkGroup()
+
+SUITE["read"] = BenchmarkGroup(["IO"])
+file = joinpath(directory, files[1])
+SUITE["read"]["ASCII"] = @benchmarkable load($file)
+
+file = joinpath(directory, files[2])
+SUITE["read"]["Binary structured"] = @benchmarkable load($file)
+
+file = joinpath(directory, files[3])
+SUITE["read"]["Binary unstructured"] = @benchmarkable load($file)

test/runtests.jl

@@ -74,6 +74,10 @@ end
       vars = getvars(bd, ["p"])
       @test size(vars["p"]) == (8,8,8)
    end
+   #TODO: add tecplot tests
+   #@testset "Reading Tecplot" begin
+
+   #end
 
    @testset "Log" begin
       logfilename = joinpath(datapath, "log_n000001.log")