bvandeusen
626ba69934
CI never renders docker templates through the app (the unit-lane app uses testing=True, which skips plugin loading), so a Jinja syntax error could ship green. Add unit tests that parse every docker template, smoke-import the routes module + confirm the #942 view functions exist, and cover the _human_bytes / _human_uptime presentation helpers. Closes the render-regression gap the new UI pages introduced. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_016Jg27rgypiW2efULXJDtMC
51 lines
1.8 KiB
Python
51 lines
1.8 KiB
Python
"""Unit tests for the docker plugin's presentation layer (no DB).
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CI never renders these templates through the running app (the unit-lane app is
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created with testing=True, which skips plugin loading), so a Jinja syntax error
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would otherwise ship green. These tests parse every docker template and smoke
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the routes module so a broken tag or import is caught in the unit lane.
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"""
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import pathlib
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import jinja2
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from plugins.docker import routes as r
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_TEMPLATES = pathlib.Path(r.__file__).parent / "templates" / "docker"
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def test_all_docker_templates_parse():
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env = jinja2.Environment()
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files = sorted(_TEMPLATES.glob("*.html"))
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assert files, "no docker templates found"
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for f in files:
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# Raises TemplateSyntaxError on an unbalanced/typo'd tag.
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env.parse(f.read_text())
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def test_routes_module_exposes_new_views():
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# Import-smoke + confirms the #942 view functions are defined.
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for name in ("container_detail", "container_history", "swarm", "disk", "index", "rows"):
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assert callable(getattr(r, name)), name
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assert r.docker_bp.name == "docker"
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def test_human_bytes_formats_binary_units():
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assert r._human_bytes(None) == "—"
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assert r._human_bytes(0) == "0 B"
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assert r._human_bytes(512) == "512 B"
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assert r._human_bytes(1024) == "1.0 KiB"
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assert r._human_bytes(1536) == "1.5 KiB"
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assert r._human_bytes(1024 ** 2) == "1.0 MiB"
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assert r._human_bytes(int(1.5 * 1024 ** 3)) == "1.5 GiB"
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assert r._human_bytes(1024 ** 4) == "1.0 TiB"
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def test_human_uptime_compact():
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from datetime import datetime, timedelta, timezone
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now = datetime.now(timezone.utc)
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assert r._human_uptime(None) is None
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assert r._human_uptime(now - timedelta(minutes=8)).endswith("m")
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assert "h" in r._human_uptime(now - timedelta(hours=5, minutes=12))
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assert "d" in r._human_uptime(now - timedelta(days=3, hours=4))
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