114 lines
2.5 KiB
Python
114 lines
2.5 KiB
Python
import pytest
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from pymemcache.test.utils import MockMemcacheClient
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@pytest.mark.unit()
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def test_get_set():
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client = MockMemcacheClient()
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assert client.get(b"hello") is None
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client.set(b"hello", 12)
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assert client.get(b"hello") == 12
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@pytest.mark.unit()
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def test_get_set_unicide_key():
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client = MockMemcacheClient()
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assert client.get("hello") is None
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client.set(b"hello", 12)
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assert client.get("hello") == 12
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@pytest.mark.unit()
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def test_get_set_non_ascii_value():
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client = MockMemcacheClient()
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assert client.get(b"hello") is None
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# This is the value of msgpack.packb('non_ascii')
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non_ascii_str = b"\xa9non_ascii"
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client.set(b"hello", non_ascii_str)
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assert client.get(b"hello") == non_ascii_str
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@pytest.mark.unit()
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def test_get_many_set_many():
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client = MockMemcacheClient()
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client.set(b"h", 1)
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result = client.get_many([b"h", b"e", b"l", b"o"])
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assert result == {b"h": 1}
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# Convert keys into bytes
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d = {k.encode("ascii"): v for k, v in dict(h=1, e=2, z=3).items()}
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client.set_many(d)
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assert client.get_many([b"h", b"e", b"z", b"o"]) == d
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@pytest.mark.unit()
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def test_get_many_set_many_non_ascii_values():
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client = MockMemcacheClient()
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# These are the values of calling msgpack.packb() on '1', '2', and '3'
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non_ascii_1 = b"\xa11"
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non_ascii_2 = b"\xa12"
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non_ascii_3 = b"\xa13"
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client.set(b"h", non_ascii_1)
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result = client.get_many([b"h", b"e", b"l", b"o"])
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assert result == {b"h": non_ascii_1}
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# Convert keys into bytes
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d = {
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k.encode("ascii"): v
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for k, v in dict(h=non_ascii_1, e=non_ascii_2, z=non_ascii_3).items()
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}
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client.set_many(d)
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assert client.get_many([b"h", b"e", b"z", b"o"]) == d
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@pytest.mark.unit()
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def test_add():
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client = MockMemcacheClient()
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client.add(b"k", 2)
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assert client.get(b"k") == 2
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client.add(b"k", 25)
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assert client.get(b"k") == 2
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@pytest.mark.unit()
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def test_delete():
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client = MockMemcacheClient()
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client.add(b"k", 2)
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assert client.get(b"k") == 2
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client.delete(b"k")
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assert client.get(b"k") is None
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@pytest.mark.unit()
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def test_incr_decr():
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client = MockMemcacheClient()
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client.add(b"k", 2)
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client.incr(b"k", 4)
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assert client.get(b"k") == 6
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client.decr(b"k", 2)
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assert client.get(b"k") == 4
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@pytest.mark.unit()
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def test_prepand_append():
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client = MockMemcacheClient()
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client.set(b"k", "1")
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client.append(b"k", "a")
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client.prepend(b"k", "p")
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assert client.get(b"k") == b"p1a"
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