[Fix] Update RomViewerSharedLib.so in unit test files and update CI w…

…orkflow (#119)

Co-authored-by: Lucas Boucinha <lboucin@ansys.com>

.github/workflows/ci.yml

@@ -88,6 +88,12 @@ jobs:
            os: [pytwin-win10, ubuntu-20.04]
            python-version: ["3.7", "3.8", "3.9", "3.10", "3.11"]
     steps:
+      - name: Install Ubuntu dependencies for RomViewerSharedLib.so
+        if: matrix.os == 'ubuntu-20.04'
+        run: |
+          sudo apt-get update
+          sudo apt-get install libosmesa6
+
       - name: Run pytest
         uses: ansys/actions/tests-pytest@v4
         with:

tests/evaluate/test_tbrom.py

@@ -928,19 +928,16 @@ def test_tbrom_getters_exceptions_other(self):
 
     def test_tbrom_image_generation_at_initialization(self):
         reinit_settings()
-        model_filepath = download_file("ThermalTBROM_23R1_other.twin", "twin_files")
+        model_filepath = os.path.join(os.path.dirname(__file__), "data", "ThermalTBROM_23R2.twin")
         twin = TwinModel(model_filepath=model_filepath)
         twin.initialize_evaluation()
 
-        # Verify IMAGE IS GENERATED AT INITIALIZATION
-        if sys.platform != "linux":
-            # TODO - Fix BUG755776
-            fp = twin.get_image_filepath(
-                rom_name=twin.tbrom_names[0],
-                view_name=twin.get_available_view_names(twin.tbrom_names[0])[0],
-                evaluation_time=0.0,
-            )
-            assert os.path.exists(fp)
+        fp = twin.get_image_filepath(
+            rom_name=twin.tbrom_names[0],
+            view_name=twin.get_available_view_names(twin.tbrom_names[0])[0],
+            evaluation_time=0.0,
+        )
+        assert os.path.exists(fp)
 
     def test_tbrom_getters_warning(self):
         reinit_settings()