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Implement/test LOLWUT command #1568

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Merged
merged 3 commits into from
Oct 1, 2021
Merged

Implement/test LOLWUT command #1568

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a2f0c14
Implement/test LOLWUT command
brainix Sep 2, 2021
43e3a11
Add link to LOLWUT command documentation
brainix Sep 6, 2021
598707a
Skip LOLWUT unit test for Redis < 5.0.0
brainix Oct 1, 2021
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9 changes: 9 additions & 0 deletions redis/commands.py
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Original file line number Diff line number Diff line change
Expand Up @@ -504,6 +504,15 @@ def lastsave(self):
"""
return self.execute_command('LASTSAVE')

def lolwut(self, *version_numbers):
"""Get the Redis version and a piece of generative computer art
See: https://redis.io/commands/lolwut
"""
if version_numbers:
return self.execute_command('LOLWUT VERSION', *version_numbers)
else:
return self.execute_command('LOLWUT')

def migrate(self, host, port, keys, destination_db, timeout,
copy=False, replace=False, auth=None):
"""
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8 changes: 8 additions & 0 deletions tests/test_commands.py
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Expand Up @@ -518,6 +518,14 @@ def test_info(self, r):
def test_lastsave(self, r):
assert isinstance(r.lastsave(), datetime.datetime)

@skip_if_server_version_lt('5.0.0')
def test_lolwut(self, r):
lolwut = r.lolwut().decode('utf-8')
assert 'Redis ver.' in lolwut

lolwut = r.lolwut(5, 6, 7, 8).decode('utf-8')
assert 'Redis ver.' in lolwut

def test_object(self, r):
r['a'] = 'foo'
assert isinstance(r.object('refcount', 'a'), int)
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