Revert "vengi-tools: remove failing roundtrip test"

This reverts commit 50dae31. (cherry picked from commit 97879bb)
NixOS · Mar 2, 2022 · 0ad8b80 · 0ad8b80
1 parent bf8c600
commit 0ad8b80
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Showing 2 changed files with 16 additions and 3 deletions.
diff --git a/pkgs/applications/graphics/vengi-tools/default.nix b/pkgs/applications/graphics/vengi-tools/default.nix
@@ -99,9 +99,7 @@ in stdenv.mkDerivation rec {
   '';
 
   passthru.tests = {
-    # There used to be a roundtrip test here, but it started failing on 0.0.17
-    # Relevant upstream ticket:
-    # https://github.com/mgerhardy/vengi/issues/113
+    voxconvert-roundtrip = callPackage ./test-voxconvert-roundtrip.nix {};
     voxconvert-all-formats = callPackage ./test-voxconvert-all-formats.nix {};
     run-voxedit = nixosTests.vengi-tools;
   };

diff --git a/pkgs/applications/graphics/vengi-tools/test-voxconvert-roundtrip.nix b/pkgs/applications/graphics/vengi-tools/test-voxconvert-roundtrip.nix
@@ -0,0 +1,15 @@
+{ stdenv
+, vengi-tools
+}:
+
+stdenv.mkDerivation {
+  name = "vengi-tools-test-voxconvert-roundtrip";
+  meta.timeout = 10;
+  buildCommand = ''
+    ${vengi-tools}/bin/vengi-voxconvert --input ${vengi-tools}/share/vengi-voxedit/chr_knight.qb --output chr_knight.vox
+    ${vengi-tools}/bin/vengi-voxconvert --input chr_knight.vox --output chr_knight.qb
+    ${vengi-tools}/bin/vengi-voxconvert --input chr_knight.qb --output chr_knight1.vox
+    diff chr_knight.vox chr_knight1.vox
+    touch $out
+  '';
+}