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Test redirecting to logfile

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This commit is contained in:
Darren Burns
2022-04-14 11:16:53 +01:00
parent 3b40eb828b
commit 79fbabee0d
1 changed files with 19 additions and 3 deletions
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22
tests/devtools/test_redirect_output.py
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@@ -1,5 +1,4 @@
import json
import pprint
from contextlib import redirect_stdout
from datetime import datetime
@@ -11,10 +10,10 @@ TIMESTAMP = 1649166819
@time_machine.travel(datetime.fromtimestamp(TIMESTAMP))
async def test_print_is_redirected_to_devtools(devtools, in_memory_logfile):
async def test_print_redirect_to_devtools_only(devtools):
await devtools._stop_log_queue_processing()
with redirect_stdout(StdoutRedirector(devtools, in_memory_logfile)): # type: ignore
with redirect_stdout(StdoutRedirector(devtools, None)): # type: ignore
print("Hello, world!")
assert devtools.log_queue.qsize() == 1
@@ -31,6 +30,23 @@ async def test_print_is_redirected_to_devtools(devtools, in_memory_logfile):
)
async def test_print_redirect_to_logfile_only(devtools, in_memory_logfile):
await devtools.disconnect()
with redirect_stdout(StdoutRedirector(devtools, in_memory_logfile)): # type: ignore
print("Hello, world!")
assert in_memory_logfile.getvalue() == "Hello, world!\n"
async def test_print_redirect_to_devtools_and_logfile(devtools, in_memory_logfile):
await devtools._stop_log_queue_processing()
with redirect_stdout(StdoutRedirector(devtools, in_memory_logfile)): # type: ignore
print("Hello, world!")
assert devtools.log_queue.qsize() == 1
assert in_memory_logfile.getvalue() == "Hello, world!\n"
@time_machine.travel(datetime.fromtimestamp(TIMESTAMP))
async def test_print_without_flush_not_sent_to_devtools(devtools, in_memory_logfile):
await devtools._stop_log_queue_processing()