40 lines
1008 B
Python
40 lines
1008 B
Python
from flask import template_rendered
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from contextlib import contextmanager
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@contextmanager
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def captured_templates(app):
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recorded = []
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def record(sender, template, context, **extra):
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recorded.append((template, context))
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template_rendered.connect(record, app)
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try:
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yield recorded
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finally:
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template_rendered.disconnect(record, app)
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class FakeLogger:
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def __init__(self):
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self.messages = []
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self.extras = []
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def log(self, _lvl, msg, *args, **kwargs):
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self._log(_lvl, msg, *args, **kwargs)
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def info(self, msg, *args, **kwargs):
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self._log("info", msg, *args, **kwargs)
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def warning(self, msg, *args, **kwargs):
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self._log("warning", msg, *args, **kwargs)
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def error(self, msg, *args, **kwargs):
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self._log("error", msg, *args, **kwargs)
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def _log(self, _lvl, msg, *args, **kwargs):
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self.messages.append(msg)
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if "extra" in kwargs:
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self.extras.append(kwargs["extra"])
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