Djblets.extensions.TemplateHook applies_to() sandboxing
Review Request #6545 — Created Oct. 31, 2014 and submitted
Extensions that create a TemplateHook subclass with a new applies_to function can throw an exception inside Djblets. The part of Djblets that calls that method has been sandboxed.
Now when a TemplateHook subclass's applies_to() function from an extension throws an exception; Djblets logs the error.
Unit test has been written to make sure that applies_to() from a TemplateHook subclass has been called, and when an exception is thrown it gets logged.
The test fails without the sanboxing, and succeeds with it.
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Space should go on the first line instead of the second. |
 chipx86
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Can we also check the resulting string? That'll help make sure we're not unintentionally showing some big Django traceback. |
chipx86
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The indentation here broke the logic. It used to be that the "try: yield" was inside the hook.applies_to conditional. Now … |
 david
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Revision 2 (+28 -4) |
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Tool: Pyflakes Processed Files: djblets/extensions/templatetags/djblets_extensions.py djblets/extensions/tests.py Tool: PEP8 Style Checker Processed Files: djblets/extensions/templatetags/djblets_extensions.py djblets/extensions/tests.py
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Looks good! Couple small things.
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djblets/extensions/templatetags/djblets_extensions.py (Diff revision 2) Space should go on the first line instead of the second.
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djblets/extensions/tests.py (Diff revision 2) Can we also check the resulting string? That'll help make sure we're not unintentionally showing some big Django traceback.
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Revision 3 (+30 -4) |
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Tool: PEP8 Style Checker Processed Files: djblets/extensions/templatetags/djblets_extensions.py djblets/extensions/tests.py Tool: Pyflakes Processed Files: djblets/extensions/templatetags/djblets_extensions.py djblets/extensions/tests.py
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djblets/extensions/templatetags/djblets_extensions.py (Diff revision 3) The indentation here broke the logic. It used to be that the "try: yield" was inside the hook.applies_to conditional. Now that will only get called in the case that applies_to raises an exception.
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Revision 4 (+39 -12) |
Tool: Pyflakes Processed Files: djblets/extensions/tests.py Tool: PEP8 Style Checker Processed Files: djblets/extensions/tests.py