Add test for artifacts:validate

Author: ArBridgeman

test/integration/project-template/nox_test.py

@@ -1,12 +1,46 @@
+from typing import Union
 
 
 class TestSpecificNoxTasks:
+    """
+    Within the PTB, we have nox tasks that are inherently dependent upon other ones
+    working & delivering specific results to other ones. These relationships
+    are tested within the GitHub workflows in a distributed manner, which means
+    that sometimes, when issues are experienced, that it can be quite cumbersome
+    to determine where the issue arose.
+
+    Additionally, the project-template itself is not tested in these workflows.
+    So the tests included here are meant to cover common pain points to ensure
+    both the relationships between nox tasks and ensuring that the project-template
+    passes CI tests when a new project is created from it.
+    """
     @staticmethod
-    def _command(poetry_path: str, task: str) -> list[str]:
-        return [poetry_path, "run", "--", "nox", "-s", task]
+    def _command(poetry_path: str, task: str, add_ons: Union[list[str]|None]=None) -> list[str]:
+        base = [poetry_path, "run", "--", "nox", "-s", task]
+        if add_ons:
+            base = base + ["--"] + add_ons
+        return base
 
     def test_lint_code(self, poetry_path, run_command):
         command = self._command(poetry_path, "lint:code")
         output = run_command(command, check=False)
-        assert "Session lint:code was successful." in output.stderr
+
+        assert output.returncode == 0
+
+    def test_artifact_validate(self, poetry_path, run_command):
+        # preparation steps
+        lint_code = self._command(poetry_path, "lint:code")
+        run_command(lint_code)
+        lint_security = self._command(poetry_path, "lint:security")
+        run_command(lint_security)
+        test_unit = self._command(poetry_path, "test:unit",["--coverage"])
+        run_command(test_unit)
+        test_integration = self._command(poetry_path, "test:integration",["--coverage"])
+        run_command(test_integration)
+        # we skip uploading & downloading artifacts, so the coverage combination is
+        # skipped here from `artifacts:copy`
+
+        artifacts_validate = self._command(poetry_path, "artifacts:validate")
+        output = run_command(artifacts_validate, check=False)
+
         assert output.returncode == 0