Add all mecanism about the blender unit test

tests/launch_test.sh

@@ -0,0 +1,31 @@
+#!/bin/sh
+
+# To disable the sdt with each command, add ' > /dev/null 2>&1' to redirect all info
+# Set all variables
+MOUNT_FOLDER="/addon-moderlab"
+INSTALL_ADDON="$MOUNT_FOLDER/tests/utils/blender_addon.py"
+
+export FOLDER_TEST=$MOUNT_FOLDER
+
+# ----- ----- ----- -----
+# From a previous archive generated, install the moderlab plugin
+/opt/blender/blender --background --python "$INSTALL_ADDON" -- "$MOUNT_FOLDER" > /dev/null 2>&1
+install_error=$?
+
+if [ $install_error = 1 ]; then
+  echo Blender Test Error
+  echo Exit code is install_error
+  (exit 1)
+else
+  # ----- ----- ----- -----
+  # Launch Blender Test
+  /opt/blender/blender --background -noaudio --disable-autoexec --addons moderlab_type --python-exit-code 1 --python "$1" -- --verbose
+  blender_error=$?
+
+  if [ $blender_error = 1 ]; then
+    echo Blender Test Error
+    echo Exit code is $blender_error
+    (exit 1)
+  fi
+
+fi

tests/main.py

@@ -7,10 +7,14 @@ from utils.container import clear_container_test
 from utils.misc import ordering_test_file, generate_archive
 
 
-def launch_unit_test(tag: str, test: list = None):
+def launch_unit_test(tag: str, test: [str] = None):
     """Start all Unit Test, Blender and Unreal if needed"""
-    test = ordering_test_file()
+    # Ordering Unit test Blender/Unreal
-    b3d_launch_blender_test(test=test['blender'], tag=tag)
+    if test is None:
+        test = ordering_test_file()
+        test = test['blender']
+
+    b3d_launch_blender_test(test=test, tag=tag)
 
 
 if __name__ == '__main__':

tests/unit_test/test_b3d_install_addon.py

@@ -0,0 +1,20 @@
+import unittest
+import bpy
+
+
+class ActivateAddon(unittest.TestCase):
+    """Activate the Blender addon"""
+
+    def setUp(self) -> None:
+        pass
+
+    def test_activate_addon(self):
+        """Activate the blender addon 'moderlab_plugin'"""
+        addon = bpy.ops.preferences.addon_enable(module='moderlab_type')
+        self.assertEqual({'FINISHED'}, addon)
+
+
+if __name__ == '__main__':
+    import sys
+    sys.argv = [__file__] + (sys.argv[sys.argv.index("--") + 1:] if "--" in sys.argv else [])
+    unittest.main()

tests/utils/blender.py

@@ -0,0 +1,49 @@
+import os
+import docker
+import sys
+
+from pathlib import PurePosixPath, Path
+
+
+class ErrorTest(Exception):
+    """ Failed to generate the test """
+
+
+def b3d_launch_blender_test(client: docker = docker.from_env(), test: list = None,
+                            tag: str = 'stilobique/blender:latest'):
+    """Launch blender and a list of Test, you can set a specific test file with his arg."""
+    unit_test_folder = Path(os.getcwd(), "tests", "unit_test")
+
+    if os.environ.get('GITHUB_WORKSPACE'):
+        local_path = os.environ.get('GITHUB_WORKSPACE')
+    else:
+        local_path = os.getcwd()
+    container_folder = '/addon-moderlab'
+    volume = [f'{local_path}:{container_folder}']
+    image_name = tag
+    if test is None:
+        unit_test = os.listdir(unit_test_folder)
+    else:
+        if type(test) is not list:
+            test = [test]
+        unit_test = test
+
+    try:
+        for test in unit_test:
+            print(f'Start this test : {test}')
+            command = [f"/bin/bash",
+                       f"{PurePosixPath(container_folder, 'tests', 'launch_test.sh')}",
+                       f"{PurePosixPath(container_folder, 'tests', 'unit_test', test)}"]
+
+            docker_test = client.containers.run(image_name, command=command, volumes=volume, privileged=True,
+                                                detach=True)
+            exit_docker = docker_test.wait()
+            if exit_docker['StatusCode'] != 0:
+                print(f'Container error "{exit_docker["StatusCode"]}".\n\t'
+                      f'Show log : \n\t'
+                      f'{docker_test.logs()}')
+                raise ErrorTest
+
+    except ErrorTest as exception:
+        print(f'{exception.__doc__}')
+        sys.exit(1)

tests/utils/blender_addon.py

@@ -0,0 +1,20 @@
+import sys
+import bpy
+
+# Paste this variable in the blender.py
+dependency = {
+    # 'moderlab_plugin': ['moderlab_plugin.zip', 'Moderlab-Production/BlenderPlugin'],
+    'moderlab_type': ['moderlab_type.zip', 'Moderlab-Production/BlenderObjectType'],
+    # 'uv-packer': ['uv-packer.zip', 'Moderlab-Production/UvPacker'],
+}
+
+
+def b3d_install_addon(addon_path: str):
+    for key, value in dependency.items():
+        bpy.ops.preferences.addon_install(filepath=f'{addon_path}/{value[0]}')
+        bpy.ops.preferences.addon_enable(module=key)
+        bpy.ops.wm.save_userpref()
+
+
+if __name__ == '__main__':
+    b3d_install_addon(sys.argv[-1])

tests/utils/container.py

@@ -0,0 +1,17 @@
+import docker
+
+
+def clear_container_test(tag: str = 'stilobique/blender:latest'):
+    client = docker.from_env()
+    containers = client.containers.list(all=True)
+
+    for container in containers:
+        image_tag = container.image.tags[0]
+        status = container.status
+        if image_tag == tag and status == 'exited':
+            container.remove()
+
+
+if __name__ == '__main__':
+    # Clear all unused blender container
+    clear_container_test()