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49 lines
1.6 KiB
49 lines
1.6 KiB
#!/usr/bin/env python3
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import os
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import glob
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import signal
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import subprocess
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import time
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from openpilot.common.basedir import BASEDIR
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from openpilot.common.timeout import Timeout
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from openpilot.tools.plotjuggler.juggle import DEMO_ROUTE, install
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PJ_DIR = os.path.join(BASEDIR, "tools/plotjuggler")
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class TestPlotJuggler:
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def test_demo(self):
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install()
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pj = os.path.join(PJ_DIR, "juggle.py")
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with subprocess.Popen(f'QT_QPA_PLATFORM=offscreen {pj} "{DEMO_ROUTE}/:2"',
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stderr=subprocess.PIPE, shell=True, start_new_session=True) as p:
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# Wait for "Done reading Rlog data" signal from the plugin
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output = "\n"
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with Timeout(180, error_msg=output):
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while output.splitlines()[-1] != "Done reading Rlog data":
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output += p.stderr.readline().decode("utf-8")
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# ensure plotjuggler didn't crash after exiting the plugin
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time.sleep(2)
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assert p.poll() is None
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os.killpg(os.getpgid(p.pid), signal.SIGTERM)
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assert "Raw file read failed" not in output
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# TODO: also test that layouts successfully load
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def test_layouts(self, subtests):
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bad_strings = (
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# if a previously loaded file is defined,
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# PJ will throw a warning when loading the layout
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"fileInfo",
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"previouslyLoaded_Datafiles",
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)
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for fn in glob.glob(os.path.join(PJ_DIR, "layouts/*")):
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name = os.path.basename(fn)
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with subtests.test(layout=name):
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with open(fn) as f:
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layout = f.read()
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violations = [s for s in bad_strings if s in layout]
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assert len(violations) == 0, f"These should be stripped out of the layout: {str(violations)}"
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