#1 Add unit tests for TTL optional parameter

internal/service/cache/service_test.go

@@ -165,6 +165,22 @@ func TestService_Set(t *testing.T) {
 			},
 			errtext: "",
 		},
+		{
+			name: "successfully set value in cache with TTL provided in request",
+			req: &goacache.CacheSetRequest{
+				Key:       "key",
+				Namespace: ptr.String("namespace"),
+				Scope:     ptr.String("scope"),
+				Data:      map[string]interface{}{"test": "value"},
+				TTL:       ptr.Int(60),
+			},
+			cache: &cachefakes.FakeCache{
+				SetStub: func(ctx context.Context, key string, value []byte, ttl time.Duration) error {
+					return nil
+				},
+			},
+			errtext: "",
+		},
 	}
 
 	for _, test := range tests {
@@ -248,6 +264,25 @@ func TestService_SetExternal(t *testing.T) {
 			}},
 			errtext: "",
 		},
+		{
+			name: "successfully set value in cache with TTL provided in request and send an event to events",
+			req: &goacache.CacheSetRequest{
+				Key:       "key",
+				Namespace: ptr.String("namespace"),
+				Scope:     ptr.String("scope"),
+				Data:      map[string]interface{}{"test": "value"},
+				TTL:       ptr.Int(60),
+			},
+			cache: &cachefakes.FakeCache{
+				SetStub: func(ctx context.Context, key string, value []byte, ttl time.Duration) error {
+					return nil
+				},
+			},
+			events: &cachefakes.FakeEvents{SendStub: func(ctx context.Context, s string) error {
+				return nil
+			}},
+			errtext: "",
+		},
 	}
 
 	for _, test := range tests {