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* fix(core): font zip cache, monotonic timers, resolver back-off, and other core/common fixes - font_manager: a .zip font URL is served as its extracted font after a restart (the cached-file check returned the archive first); downloads use requests with a 30s timeout into a temp file + os.replace. - api_helper / sync_manager: rate-limit and heartbeat/leader timeouts use time.monotonic(); last_request_time and the status file's ts stay wall-clock. set_on_new_cycle docstring no longer claims core uses it. - logo_helper: the placeholder uses the same scaled box as a real logo. - permission_utils: one _sudo_bash_candidates() helper (with the sudoers exact-argv rationale) shared by sudo_remove_directory, which now retries the next bash path on a sudo refusal, and install_requirements_file. - dynamic_team_resolver: failed/empty fetch backs off 5 min; duplicate INFO log and contradictory docstring example fixed. - element_style: scale default looked up through element aliases. - background_data_service: cache-hit callback runs outside the lock. - config_arrays: union-aware type check (["array","null"]); stale dotToNested() reference removed. - auto_update_setup: non-dict auto_update reads as off; temp result file unlinked when the write fails. - exceptions: constructors copy the caller's context dict. - logging_config: StructuredFormatter json.dumps(default=str). - error_aggregator: removed unused export_path/export_to_file/_auto_export. - Docstrings: validate_file_upload max_size_mb, raise_on_errors. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> * fix(sync): retry the status-file rename like the other atomic writers On Windows os.replace can fail with "Access is denied" while a scanner briefly holds the target open; config_manager_atomic._replace already retries that (and re-raises at once on other platforms). The sync status writer called os.replace directly, which made test_concurrent_writers_each_use_their_own_temp_file flaky on Windows. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> --------- Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
49 lines
2.1 KiB
Python
49 lines
2.1 KiB
Python
from src.exceptions import CacheError, ConfigError, PluginError, DisplayError
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class TestCustomExceptions:
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"""Test custom exception classes."""
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def test_cache_error(self):
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"""Test CacheError initialization."""
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error = CacheError("Cache failed", cache_key="test_key")
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# CacheError includes context in string representation
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assert "Cache failed" in str(error)
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assert error.context.get('cache_key') == "test_key"
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def test_config_error(self):
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"""Test ConfigError initialization."""
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error = ConfigError("Config invalid", config_path='config.json')
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# ConfigError includes context in string representation
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assert "Config invalid" in str(error)
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assert error.context.get('config_path') == 'config.json'
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def test_plugin_error(self):
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"""Test PluginError initialization."""
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error = PluginError("Plugin crashed", plugin_id='weather')
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# PluginError includes context in string representation
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assert "Plugin crashed" in str(error)
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assert error.context.get('plugin_id') == 'weather'
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def test_display_error(self):
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"""Test DisplayError initialization."""
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error = DisplayError("Display not found", display_mode='adafruit')
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# DisplayError includes context in string representation
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assert "Display not found" in str(error)
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assert error.context.get('display_mode') == 'adafruit'
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def test_callers_context_dict_is_not_mutated(self):
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"""A caller reusing one context dict across raises used to have
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every error's own key written into it."""
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cases = [
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(CacheError, {'cache_key': 'k'}),
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(ConfigError, {'config_path': 'c.json', 'field': 'f'}),
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(PluginError, {'plugin_id': 'weather'}),
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(DisplayError, {'display_mode': 'm'}),
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]
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for cls, kwargs in cases:
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shared = {'attempt': 1}
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error = cls("boom", context=shared, **kwargs)
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assert shared == {'attempt': 1}, cls.__name__
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assert error.context == {'attempt': 1, **kwargs}, cls.__name__
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