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https://github.com/jupyterhub/the-littlest-jupyterhub.git
synced 2025-12-18 21:54:05 +08:00
47 lines
1.2 KiB
Python
47 lines
1.2 KiB
Python
import re
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import subprocess
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def test_serverextensions():
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"""
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Validate serverextensions we want are installed
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"""
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# jupyter-serverextension writes to stdout and stderr weirdly
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proc = subprocess.run(
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["/opt/tljh/user/bin/jupyter-server", "extension", "list", "--sys-prefix"],
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stderr=subprocess.PIPE,
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)
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extensions = [
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"jupyterlab",
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"nbgitpuller",
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"jupyter_resource_usage",
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]
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for e in extensions:
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assert e in proc.stderr.decode()
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def test_labextensions():
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"""
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Validate JupyterLab extensions we want are installed & enabled
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"""
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# jupyter-labextension writes to stdout and stderr weirdly
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proc = subprocess.run(
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["/opt/tljh/user/bin/jupyter-labextension", "list"],
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capture_output=True,
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)
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extensions = [
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"@jupyter-server/resource-usage",
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# This is what ipywidgets lab extension is called
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"@jupyter-widgets/jupyterlab-manager",
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]
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for e in extensions:
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# jupyter labextension lists outputs to stderr
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out = proc.stderr.decode()
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enabled_ok_pattern = re.compile(rf"{e}.*enabled.*OK")
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matches = enabled_ok_pattern.search(out)
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assert matches is not None
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