[anaconda] Update tests

- Rework test for checking the `tornado` package version;
- Rework `checkPythonPackageVersion` function to use `importlib.metadata` library;

src/anaconda/test-project/test-utils.sh

@@ -168,7 +168,7 @@ checkPythonPackageVersion()
     PACKAGE=$1
     REQUIRED_VERSION=$2
 
-    current_version=$(python -c "import ${PACKAGE}; print(${PACKAGE}.__version__)")
+    current_version=$(python -c "import importlib.metadata; print(importlib.metadata.version('${PACKAGE}'))")
     check-version-ge "${PACKAGE}-requirement" "${current_version}" "${REQUIRED_VERSION}"
 }
 

src/anaconda/test-project/test.sh

@@ -45,10 +45,7 @@ checkPythonPackageVersion "transformers" "4.30.0"
 checkPythonPackageVersion "mpmath" "1.3.0"
 checkPythonPackageVersion "aiohttp" "3.8.5"
 checkPythonPackageVersion "jupyter_server" "2.7.2"
-
-# The `tornado` package doesn't have the `__version__` attribute so we can use the `version` attribute.
-tornado_version=$(python -c "import tornado; print(tornado.version)")
-check-version-ge "tornado-requirement" "${tornado_version}" "6.3.3"
+checkPythonPackageVersion "tornado" "6.3.3"
 
 checkCondaPackageVersion "pyopenssl" "23.2.0"
 checkCondaPackageVersion "cryptography" "41.0.3"