update CI to Julia v1.7 and fix tests

.github/workflows/ci.yml

@@ -33,7 +33,7 @@ jobs:
       fail-fast: false
       matrix:
         version:
-          - '1.6'
+          - '1.7'
           # - 'nightly'
         os:
           - ubuntu-latest

Project.toml

@@ -1,6 +1,6 @@
 name = "Trixi2Vtk"
 uuid = "bc1476a1-1ca6-4cc3-950b-c312b255ff95"
-authors = ["Michael Schlottke-Lakemper <[email protected].de>"]
+authors = ["Michael Schlottke-Lakemper <[email protected]>", "Hendrik Ranocha <mail@ranocha.de>"]
 version = "0.3.9-pre"
 
 [deps]
@@ -20,4 +20,4 @@ StaticArrays = "0.12, 1.0"
 TimerOutputs = "0.5"
 Trixi = "0.4"
 WriteVTK = "1.7"
-julia = "1.6"
+julia = "1.7"

README.md

@@ -18,7 +18,7 @@ generate publication-quality visualizations. Trixi2Vtk is part of the
 ## Installation
 If you have not yet installed Julia, please [follow the instructions for your
 operating system](https://julialang.org/downloads/platform/). Trixi2Vtk works
-with Julia v1.5.
+with Julia v1.7.
 
 Trixi2Vtk is a registered Julia package. Hence, you can install it by executing
 the following commands in the Julia REPL:

test/test_2d.jl

@@ -19,7 +19,7 @@ end
 @testset "2D" begin
   @testset "TreeMesh" begin
     isdir(outdir) && rm(outdir, recursive=true)
-    run_trixi(joinpath("tree_2d_dgsem", "elixir_advection_extended.jl"), maxiters=1)
+    run_trixi(joinpath(examples_dir(), "tree_2d_dgsem", "elixir_advection_extended.jl"), maxiters=1)
 
     @timed_testset "uniform mesh" begin
       if Sys.iswindows()
@@ -75,7 +75,7 @@ end
 
   @testset "StructuredMesh" begin
     isdir(outdir) && rm(outdir, recursive=true)
-    run_trixi(joinpath("structured_2d_dgsem", "elixir_advection_waving_flag.jl"), maxiters=1)
+    run_trixi(joinpath(examples_dir(), "structured_2d_dgsem", "elixir_advection_waving_flag.jl"), maxiters=1)
 
     @timed_testset "waving flag" begin
       if Sys.isapple()
@@ -122,7 +122,7 @@ end
 
   @testset "UnstructuredMesh2D" begin
     isdir(outdir) && rm(outdir, recursive=true)
-    run_trixi(joinpath("unstructured_2d_dgsem", "elixir_euler_basic.jl"), maxiters=1)
+    run_trixi(joinpath(examples_dir(), "unstructured_2d_dgsem", "elixir_euler_basic.jl"), maxiters=1)
 
     @timed_testset "basic" begin
       if Sys.isapple()
@@ -148,7 +148,7 @@ end
 
   @testset "P4estMesh" begin
     isdir(outdir) && rm(outdir, recursive=true)
-    run_trixi(joinpath("p4est_2d_dgsem", "elixir_euler_source_terms_nonconforming_unstructured_flag.jl"), initial_refinement_level=0, maxiters=1)
+    run_trixi(joinpath(examples_dir(), "p4est_2d_dgsem", "elixir_euler_source_terms_nonconforming_unstructured_flag.jl"), initial_refinement_level=0, maxiters=1)
 
     @timed_testset "nonperiodic" begin
       if Sys.isapple()

test/test_3d.jl

@@ -19,7 +19,7 @@ end
 @testset "3D" begin
   @testset "TreeMesh" begin
     isdir(outdir) && rm(outdir, recursive=true)
-    run_trixi(joinpath("tree_3d_dgsem", "elixir_advection_extended.jl"), maxiters=1)
+    run_trixi(joinpath(examples_dir(), "tree_3d_dgsem", "elixir_advection_extended.jl"), maxiters=1)
 
     @timed_testset "uniform mesh" begin
       test_trixi2vtk("solution_000000.h5", outdir,
@@ -40,7 +40,7 @@ end
 
   @testset "StructuredMesh" begin
     isdir(outdir) && rm(outdir, recursive=true)
-    run_trixi(joinpath("structured_3d_dgsem", "elixir_advection_basic.jl"), maxiters=1)
+    run_trixi(joinpath(examples_dir(), "structured_3d_dgsem", "elixir_advection_basic.jl"), maxiters=1)
 
     @timed_testset "basic" begin
       if Sys.isapple()
@@ -66,7 +66,7 @@ end
 
   @testset "P4estMesh" begin
     isdir(outdir) && rm(outdir, recursive=true)
-    run_trixi(joinpath("p4est_3d_dgsem", "elixir_advection_amr_unstructured_curved.jl"), maxiters=1)
+    run_trixi(joinpath(examples_dir(), "p4est_3d_dgsem", "elixir_advection_amr_unstructured_curved.jl"), maxiters=1)
 
     @timed_testset "unstructured curved" begin
       if Sys.isapple()

test/test_manual.jl

@@ -18,7 +18,7 @@ isdir(outdir) && rm(outdir, recursive=true)
 
   @timed_testset "trixi2vtk error triggers" begin
     isdir(outdir) && rm(outdir, recursive=true)
-    run_trixi(joinpath("tree_2d_dgsem", "elixir_advection_extended.jl"), maxiters=1)
+    run_trixi(joinpath(examples_dir(), "tree_2d_dgsem", "elixir_advection_extended.jl"), maxiters=1)
 
     @testset "no input file" begin
       @test_throws ErrorException trixi2vtk()

test/test_trixi2vtk.jl

@@ -1,14 +1,12 @@
-using Test: @test_nowarn, @test, @testset
+using Test: @test_nowarn, @test, @testset, @test_skip
 using SHA
 using Trixi
 using Trixi2Vtk
 
-# pathof(Trixi) returns /path/to/Trixi/src/Trixi.jl, dirname gives the parent directory
-const EXAMPLES_DIR = joinpath(pathof(Trixi) |> dirname |> dirname, "examples")
 
-
-function run_trixi(elixir; parameters...)
-  @test_nowarn trixi_include(joinpath(EXAMPLES_DIR, elixir); parameters...)
+function run_trixi(elixir; kwargs...)
+  # evaluate examples in the scope of the module they're called from
+  trixi_include(@__MODULE__, elixir; kwargs...)
 end