Adding upstream version 1.9.1.

Signed-off-by: Daniel Baumann <daniel@debian.org>

tests/cli_tests/test_command_input.py

@@ -0,0 +1,55 @@
+import pytest
+
+
+def test_wrong_select_db_index(cli):
+    cli.sendline("select 1")
+    cli.expect(["OK", "127.0.0.1"])
+
+    cli.sendline("select 128")
+    cli.expect(["DB index is out of range", "127.0.0.1:6379[1]>"])
+
+    cli.sendline("select abc")
+    cli.expect(["invalid DB index", "127.0.0.1:6379[1]>"])
+
+    cli.sendline("select 15")
+    cli.expect("OK")
+
+
+def test_set_command_with_shash(clean_redis, cli):
+    cli.sendline("set a \\hello\\")  # legal redis command
+    cli.expect("OK")
+
+    cli.sendline("get a")
+    cli.expect(r"hello")
+
+
+def test_enter_key_binding(clean_redis, cli):
+    cli.send("set")
+    cli.expect("set")
+    cli.send("\033[B")  # down
+    cli.sendline()  # enter
+
+    cli.sendline(" a 'hello'")
+    cli.expect("OK")
+
+    cli.sendline("get a")
+    cli.expect(r"hello")
+
+
+@pytest.mark.skipif("int(os.environ['REDIS_VERSION']) < 6")
+def test_auth_hidden_password_with_username(clean_redis, cli):
+    cli.send("auth  default hello-world")
+    cli.expect("default")
+    cli.expect(r"\*{11}")
+
+
+@pytest.mark.skipif("int(os.environ['REDIS_VERSION']) > 5")
+def test_auth_hidden_password(clean_redis, cli):
+    cli.send("auth hello-world")
+    cli.expect("auth")
+    cli.expect(r"\*{11}")
+
+
+def test_hello_command_is_not_supported(cli):
+    cli.sendline("hello 3")
+    cli.expect("IRedis currently not support RESP3")