Add Redis source code for testing

1 files changed, 101 insertions, 0 deletions

diff --git a/examples/redis-unstable/src/commands/hrandfield.json b/examples/redis-unstable/src/commands/hrandfield.json
new file mode 100644
index 0000000..83abc74
--- /dev/null
+++ b/examples/redis-unstable/src/commands/hrandfield.json
@@ -0,0 +1,101 @@
+{
+    "HRANDFIELD": {
+        "summary": "Returns one or more random fields from a hash.",
+        "complexity": "O(N) where N is the number of fields returned",
+        "group": "hash",
+        "since": "6.2.0",
+        "arity": -2,
+        "function": "hrandfieldCommand",
+        "command_flags": [
+            "READONLY"
+        ],
+        "acl_categories": [
+            "HASH"
+        ],
+        "command_tips": [
+            "NONDETERMINISTIC_OUTPUT"
+        ],
+        "key_specs": [
+            {
+                "flags": [
+                    "RO",
+                    "ACCESS"
+                ],
+                "begin_search": {
+                    "index": {
+                        "pos": 1
+                    }
+                },
+                "find_keys": {
+                    "range": {
+                        "lastkey": 0,
+                        "step": 1,
+                        "limit": 0
+                    }
+                }
+            }
+        ],
+        "reply_schema": {
+            "anyOf": [
+                {
+                    "description": "Key doesn't exist",
+                    "type": "null"
+                },
+                {
+                    "description": "A single random field. Returned in case `COUNT` was not used.",
+                    "type": "string"
+                },
+                {
+                    "description": "A list of fields. Returned in case `COUNT` was used.",
+                    "type": "array",
+                    "items": {
+                        "type": "string"
+                    }
+                },
+                {
+                    "description": "Fields and their values. Returned in case `COUNT` and `WITHVALUES` were used. In RESP2 this is returned as a flat array.",
+                    "type": "array",
+                    "items": {
+                        "type": "array",
+                        "minItems": 2,
+                        "maxItems": 2,
+                        "items": [
+                            {
+                                "description": "Field",
+                                "type": "string"
+                            },
+                            {
+                                "description": "Value",
+                                "type": "string"
+                            }
+                        ]
+                    }
+                }
+            ]
+        },
+        "arguments": [
+            {
+                "name": "key",
+                "type": "key",
+                "key_spec_index": 0
+            },
+            {
+                "name": "options",
+                "type": "block",
+                "optional": true,
+                "arguments": [
+                    {
+                        "name": "count",
+                        "type": "integer"
+                    },
+                    {
+                        "name": "withvalues",
+                        "token": "WITHVALUES",
+                        "type": "pure-token",
+                        "optional": true
+                    }
+                ]
+            }
+        ]
+    }
+}