feat: tests and benchmarks

packages/core/Cargo.toml

@@ -49,6 +49,7 @@ async-std = { version = "1.9.0", features = ["attributes"] }
 criterion = "0.3.5"
 dioxus-html = { path = "../html" }
 fern = { version = "0.6.0", features = ["colored"] }
+rand = { version = "0.8.4", features = ["small_rng"] }
 simple_logger = "1.13.0"
 
 
@@ -59,3 +60,7 @@ serialize = ["serde"]
 [[bench]]
 name = "create"
 harness = false
+
+[[bench]]
+name = "jsframework"
+harness = false