Remove cache id - test update

Signed-off-by: Robert Baldyga <robert.baldyga@intel.com>

tests/functional/pyocf/types/cache.py

@@ -42,7 +42,6 @@ class Backfill(Structure):
 
 class CacheConfig(Structure):
     _fields_ = [
-        ("_id", c_uint16),
         ("_name", c_char_p),
         ("_cache_mode", c_uint32),
         ("_eviction_policy", c_uint32),
@@ -134,7 +133,6 @@ class Cache:
     def __init__(
         self,
         owner,
-        cache_id: int = DEFAULT_ID,
         name: str = "cache",
         cache_mode: CacheMode = CacheMode.DEFAULT,
         eviction_policy: EvictionPolicy = EvictionPolicy.DEFAULT,
@@ -154,7 +152,6 @@ class Cache:
         self.cache_line_size = cache_line_size
 
         self.cfg = CacheConfig(
-            _id=cache_id,
             _name=cast(create_string_buffer(name.encode("ascii")), c_char_p),
             _cache_mode=cache_mode,
             _eviction_policy=eviction_policy,
@@ -437,7 +434,7 @@ class Cache:
             raise OcfError("Failed getting stats", status)
 
         line_size = CacheLineSize(cache_info.cache_line_size)
-        cache_id = self.owner.lib.ocf_cache_get_id(self)
+        cache_name = self.owner.lib.ocf_cache_get_name(self).decode("ascii")
 
         self.read_unlock()
         return {
@@ -468,7 +465,7 @@ class Cache:
                 "core_count": cache_info.core_count,
                 "metadata_footprint": Size(cache_info.metadata_footprint),
                 "metadata_end_offset": Size(cache_info.metadata_end_offset),
-                "cache_id": cache_id,
+                "cache_name": cache_name,
             },
             "block": struct_to_dict(block),
             "req": struct_to_dict(req),

tests/functional/pyocf/types/ctx.py

@@ -118,5 +118,5 @@ def get_default_ctx(logger):
 
 
 lib = OcfLib.getInstance()
-lib.ocf_mngt_cache_get_by_id.argtypes = [c_void_p, c_void_p, c_void_p]
-lib.ocf_mngt_cache_get_by_id.restype = c_int
+lib.ocf_mngt_cache_get_by_name.argtypes = [c_void_p, c_void_p, c_void_p]
+lib.ocf_mngt_cache_get_by_name.restype = c_int