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100 lines
2.4 KiB
Python
100 lines
2.4 KiB
Python
"""Tests for the devserver module."""
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import threading
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import time
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from argparse import Namespace
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from blag import devserver
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WAITTIME = 0.1
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def test_get_last_modified(cleandir: str) -> None:
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"""Test get_last_modified."""
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# take initial time
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t1 = devserver.get_last_modified(["content"])
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# wait a bit, create a file and measure again
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time.sleep(WAITTIME)
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with open("content/test", "w") as fh:
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fh.write("boo")
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t2 = devserver.get_last_modified(["content"])
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# wait a bit and take time again
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time.sleep(WAITTIME)
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t3 = devserver.get_last_modified(["content"])
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assert t2 > t1
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assert t2 == t3
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def test_autoreload_builds_immediately(args: Namespace) -> None:
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"""Test autoreload builds immediately."""
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# create a dummy file that can be build
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with open("content/test.md", "w") as fh:
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fh.write("boo")
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t = threading.Thread(
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target=devserver.autoreload,
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args=(args, WAITTIME),
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daemon=True,
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)
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t0 = devserver.get_last_modified(["build"])
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t.start()
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# try for 5 seconds...
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for i in range(5):
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time.sleep(WAITTIME)
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t1 = devserver.get_last_modified(["build"])
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print(t1)
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if t1 > t0:
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break
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assert t1 > t0
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def test_autoreload(args: Namespace) -> None:
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"""Test autoreload."""
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t = threading.Thread(
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target=devserver.autoreload,
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args=(args, WAITTIME),
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daemon=True,
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)
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t.start()
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t0 = devserver.get_last_modified(["build"])
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# create a dummy file that can be build
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with open("content/test.md", "w") as fh:
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fh.write("boo")
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# try for 5 seconds to see if we rebuild once...
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for i in range(5):
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time.sleep(WAITTIME)
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t1 = devserver.get_last_modified(["build"])
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if t1 > t0:
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break
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assert t1 > t0
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def test_autoreload_does_not_crash(args: Namespace) -> None:
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"""Test autoreload does not crash if build fails."""
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t = threading.Thread(
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target=devserver.autoreload,
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args=(args, WAITTIME),
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daemon=True,
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)
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t.start()
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t0 = devserver.get_last_modified(["build"])
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# create a file that causes build to crash
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with open("content/test.md", "w") as fh:
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fh.write("date: ")
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# try for 5 seconds to see if we rebuild once...
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for i in range(5):
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time.sleep(WAITTIME)
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t1 = devserver.get_last_modified(["build"])
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if t1 > t0:
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break
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assert t.is_alive()
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