Removed deprecated configuration option offline

esmvalcore/_main.py

@@ -337,7 +337,6 @@ def run(self,
             max_datasets=None,
             max_years=None,
             skip_nonexistent=None,
-            offline=None,
             search_esgf=None,
             diagnostics=None,
             check_level=None,
@@ -365,15 +364,6 @@ def run(self,
             Maximum number of years to use.
         skip_nonexistent: bool, optional
             If True, the run will not fail if some datasets are not available.
-        offline: bool, optional
-            If True, the tool will not download missing data from ESGF.
-
-            .. deprecated:: 2.8.0
-                This option has been deprecated in ESMValCore version 2.8.0 and
-                is scheduled for removal in version 2.10.0. Please use the
-                options `search_esgf=never` (for `offline=True`) or
-                `search_esgf=when_missing` (for `offline=False`). These are
-                exact replacements.
         search_esgf: str, optional
             If `never`, disable automatic download of data from the ESGF. If
             `when_missing`, enable the automatic download of files that are not
@@ -405,8 +395,6 @@ def run(self,
             session['max_datasets'] = max_datasets
         if max_years is not None:
             session['max_years'] = max_years
-        if offline is not None:
-            session['offline'] = offline
         if search_esgf is not None:
             session['search_esgf'] = search_esgf
         if skip_nonexistent is not None:

esmvalcore/config/_config_validators.py

@@ -7,7 +7,7 @@
 from collections.abc import Callable, Iterable
 from functools import lru_cache, partial
 from pathlib import Path
-from typing import TYPE_CHECKING, Any, Optional, Union
+from typing import Any, Optional, Union
 
 from packaging import version
 
@@ -23,9 +23,6 @@
     InvalidConfigParameter,
 )
 
-if TYPE_CHECKING:
-    from ._validated_config import ValidatedConfig
-
 logger = logging.getLogger(__name__)
 
 
@@ -288,7 +285,6 @@ def validate_diagnostics(
     'extra_facets_dir': validate_pathtuple,
     'log_level': validate_string,
     'max_parallel_tasks': validate_int_or_none,
-    'offline': validate_bool,
     'output_dir': validate_path,
     'output_file_type': validate_string,
     'profile_diagnostic': validate_bool,
@@ -339,44 +335,12 @@ def _handle_deprecation(
     warnings.warn(deprecation_msg, ESMValCoreDeprecationWarning)
 
 
-def deprecate_offline(
-    validated_config: ValidatedConfig,
-    value: Any,
-    validated_value: Any,
-) -> None:
-    """Deprecate ``offline`` option.
-
-    Parameters
-    ----------
-    validated_config: ValidatedConfig
-        ``ValidatedConfig`` instance which will be modified in place.
-    value: Any
-        Raw input value for ``offline`` option.
-    validated_value: Any
-        Validated value for ``offline`` option.
-
-    """
-    option = 'offline'
-    deprecated_version = '2.8.0'
-    remove_version = '2.10.0'
-    more_info = (
-        " Please use the options `search_esgf=never` (for `offline=True`) or "
-        "`search_esgf=when_missing` (for `offline=False`) instead. These are "
-        "exact replacements."
-    )
-    _handle_deprecation(option, deprecated_version, remove_version, more_info)
-    if validated_value:
-        validated_config['search_esgf'] = 'never'
-    else:
-        validated_config['search_esgf'] = 'when_missing'
-
-
-_deprecators: dict[str, Callable] = {
-    'offline': deprecate_offline,
-}
+# Example usage: see removed files in
+# https://github.com/ESMValGroup/ESMValCore/pull/2213
+_deprecators: dict[str, Callable] = {}
 
 
 # Default values for deprecated options
-_deprecated_options_defaults: dict[str, Any] = {
-    'offline': True,
-}
+# Example usage: see removed files in
+# https://github.com/ESMValGroup/ESMValCore/pull/2213
+_deprecated_options_defaults: dict[str, Any] = {}

tests/integration/test_deprecated_config.py

@@ -1,8 +1,6 @@
 import warnings
 from pathlib import Path
 
-import pytest
-
 import esmvalcore
 from esmvalcore.config import CFG, Config
 from esmvalcore.exceptions import ESMValCoreDeprecationWarning
@@ -24,77 +22,3 @@ def test_no_deprecation_user_cfg():
         cfg = Config(CFG.copy())
         cfg.load_from_file(config_file)
         cfg.start_session('my_session')
-
-
-def test_offline_default_cfg():
-    """Test that ``offline`` is added for backwards-compatibility."""
-    assert CFG['search_esgf'] == 'never'
-    assert CFG['offline'] is True
-
-
-def test_offline_user_cfg():
-    """Test that ``offline`` is added for backwards-compatibility."""
-    config_file = Path(esmvalcore.__file__).parent / 'config-user.yml'
-    cfg = Config(CFG.copy())
-    cfg.load_from_file(config_file)
-    assert cfg['search_esgf'] == 'never'
-    assert cfg['offline'] is True
-
-
-def test_offline_default_session():
-    """Test that ``offline`` is added for backwards-compatibility."""
-    session = CFG.start_session('my_session')
-    assert session['search_esgf'] == 'never'
-    assert session['offline'] is True
-
-
-def test_offline_user_session():
-    """Test that ``offline`` is added for backwards-compatibility."""
-    config_file = Path(esmvalcore.__file__).parent / 'config-user.yml'
-    cfg = Config(CFG.copy())
-    cfg.load_from_file(config_file)
-    session = cfg.start_session('my_session')
-    assert session['search_esgf'] == 'never'
-    assert session['offline'] is True
-
-
-def test_offline_deprecation_session_setitem():
-    """Test that the usage of offline is deprecated."""
-    msg = "offline"
-    session = CFG.start_session('my_session')
-    session.pop('search_esgf')  # test automatic addition of search_esgf
-    with pytest.warns(ESMValCoreDeprecationWarning, match=msg):
-        session['offline'] = True
-    assert session['offline'] is True
-    assert session['search_esgf'] == 'never'
-
-
-def test_offline_deprecation_session_update():
-    """Test that the usage of offline is deprecated."""
-    msg = "offline"
-    session = CFG.start_session('my_session')
-    session.pop('search_esgf')  # test automatic addition of search_esgf
-    with pytest.warns(ESMValCoreDeprecationWarning, match=msg):
-        session.update({'offline': False})
-    assert session['offline'] is False
-    assert session['search_esgf'] == 'when_missing'
-
-
-def test_offline_true_deprecation_config(monkeypatch):
-    """Test that the usage of offline is deprecated."""
-    msg = "offline"
-    monkeypatch.delitem(CFG, 'search_esgf')
-    with pytest.warns(ESMValCoreDeprecationWarning, match=msg):
-        monkeypatch.setitem(CFG, 'offline', True)
-    assert CFG['offline'] is True
-    assert CFG['search_esgf'] == 'never'
-
-
-def test_offline_false_deprecation_config(monkeypatch):
-    """Test that the usage of offline is deprecated."""
-    msg = "offline"
-    monkeypatch.delitem(CFG, 'search_esgf')
-    with pytest.warns(ESMValCoreDeprecationWarning, match=msg):
-        monkeypatch.setitem(CFG, 'offline', False)
-    assert CFG['offline'] is False
-    assert CFG['search_esgf'] == 'when_missing'

tests/integration/test_main.py

@@ -119,12 +119,6 @@ def test_run_with_max_datasets():
         run()
 
 
-@patch('esmvalcore._main.ESMValTool.run', new=wrapper(ESMValTool.run))
-def test_run_with_offline():
-    with arguments('esmvaltool', 'run', 'recipe.yml', '--offline'):
-        run()
-
-
 @patch('esmvalcore._main.ESMValTool.run', new=wrapper(ESMValTool.run))
 def test_run_with_search_esgf():
     with arguments('esmvaltool', 'run', 'recipe.yml', '--search_esgf=always'):