Improve use of p7zip command in tests (#102)

* Improve use of p7zip command in tests

* Update Downstream CI

Author: nhz2

.github/workflows/Downstream.yml

@@ -16,16 +16,17 @@ jobs:
           - "PPTX"
           - "XLSX"
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - uses: julia-actions/setup-julia@v2
         with:
           version: 1
           arch: x64
-      - uses: julia-actions/julia-buildpkg@latest
+          show-versioninfo: true
       - name: Load this and run the downstream tests
         shell: julia --color=yes {0}
         run: |
           using Pkg
+          ENV["JULIA_PKG_PRECOMPILE_AUTO"]=0
           Pkg.Registry.update()
           Pkg.activate(;temp=true)
           # force it to use this PR's version of the package

test/external_unzippers.jl

@@ -21,7 +21,7 @@ function unzip_p7zip(zippath, dirpath)
     # "LANG"=>"C.UTF-8" env variable is sometimes needed to get p7zip to use utf8
     # pipe output to devnull because p7zip is noisy
     # run(addenv(`$(p7zip_jll.p7zip()) x -y -o$(dirpath) $(zippath)`, "LANG"=>"C.UTF-8"))
-    run(pipeline(addenv(`$(p7zip_jll.p7zip()) x -y -o$(dirpath) $(zippath)`, "LANG"=>"C.UTF-8"), devnull))
+    run(pipeline(addenv(`$(p7zip_jll.p7zip()) x -tzip -y -o$(dirpath) -- $(zippath)`, "LANG"=>"C.UTF-8"), devnull))
     nothing
 end
 

test/test_reader.jl

@@ -245,9 +245,7 @@ end
         mktempdir() do tmpout
             data = read(file)
             r = ZipReader(data)
-            p7zip_jll.p7zip() do exe
-                run(pipeline(`$(exe) x -y -o$(tmpout) $(file)`, devnull))
-            end
+            run(pipeline(`$(p7zip_jll.p7zip()) x -tzip -y -o$(tmpout) -- $(file)`, devnull))
             for i in 1:zip_nentries(r)
                 zip_test_entry(r, i)
                 name = zip_name(r, i)