add client no-evict (#1856)

redis · Feb 2, 2022 · 146e58e · 146e58e
1 parent c3c0b0b
commit 146e58e
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diff --git a/redis/commands/core.py b/redis/commands/core.py
@@ -640,6 +640,14 @@ def client_unpause(self, **kwargs):
         """
         return self.execute_command("CLIENT UNPAUSE", **kwargs)
 
+    def client_no_evict(self, mode: str) -> str:
+        """
+        Sets the client eviction mode for the current connection.
+
+        For more information check https://redis.io/commands/client-no-evict
+        """
+        return self.execute_command("CLIENT NO-EVICT", mode)
+
     def command(self, **kwargs):
         """
         Returns dict reply of details about all Redis commands.

diff --git a/tests/test_commands.py b/tests/test_commands.py
@@ -592,6 +592,13 @@ def test_client_pause_all(self, r, r2):
     def test_client_unpause(self, r):
         assert r.client_unpause() == b"OK"
 
+    @pytest.mark.onlynoncluster
+    # @skip_if_server_version_lt("7.0.0") turn on after redis 7 release
+    def test_client_no_evict(self, unstable_r):
+        assert unstable_r.client_no_evict("ON") == b"OK"
+        with pytest.raises(TypeError):
+            unstable_r.client_no_evict()
+
     @pytest.mark.onlynoncluster
     @skip_if_server_version_lt("3.2.0")
     def test_client_reply(self, r, r_timeout):