Adder: Add upgrade SC mandos test

contracts/examples/adder/tests/adder_blackbox_test.rs

@@ -11,7 +11,7 @@ fn world() -> ScenarioWorld {
 }
 
 #[test]
-fn adder_mandos_constructed_raw() {
+fn adder_blackbox_raw() {
     let mut world = world();
     let adder_code = world.code_expression(ADDER_PATH_EXPR);
 

contracts/examples/adder/tests/adder_blackbox_upgrade_test.rs

@@ -0,0 +1,50 @@
+use multiversx_sc_scenario::{scenario_model::*, *};
+
+const ADDER_PATH_EXPR: &str = "file:output/adder.wasm";
+
+fn world() -> ScenarioWorld {
+    let mut blockchain = ScenarioWorld::new();
+    blockchain.set_current_dir_from_workspace("contracts/examples/adder");
+
+    blockchain.register_contract("file:output/adder.wasm", adder::ContractBuilder);
+    blockchain
+}
+
+#[test]
+fn adder_blackbox_upgrade() {
+    let mut world = world();
+    let adder_code = world.code_expression(ADDER_PATH_EXPR);
+
+    world
+        .set_state_step(
+            SetStateStep::new()
+                .put_account("address:owner", Account::new().nonce(1))
+                .new_address("address:owner", 1, "sc:adder"),
+        )
+        .sc_deploy(
+            ScDeployStep::new()
+                .from("address:owner")
+                .code(&adder_code)
+                .argument("5")
+                .gas_limit("5,000,000")
+                .expect(TxExpect::ok().no_result()),
+        )
+        .sc_call(
+            ScCallStep::new()
+                .from("address:owner")
+                .to("sc:adder")
+                .function("upgradeContract")
+                .argument(&adder_code)
+                .argument("0x0502") // codeMetadata
+                .argument("8") // contract argument
+                .expect(TxExpect::ok().no_result()),
+        )
+        .check_state_step(
+            CheckStateStep::new()
+                .put_account("address:owner", CheckAccount::new())
+                .put_account(
+                    "sc:adder",
+                    CheckAccount::new().check_storage("str:sum", "8"),
+                ),
+        );
+}

contracts/examples/adder/tests/adder_blackbox_with_values_test.rs

@@ -13,7 +13,7 @@ fn world() -> ScenarioWorld {
 }
 
 #[test]
-fn adder_scenario_constructed_raw() {
+fn adder_blackbox_with_values() {
     let mut world = world();
     let owner_address = "address:owner";
     let mut adder_contract = ContractInfo::<adder::Proxy<StaticApi>>::new("sc:adder");

contracts/examples/adder/tests/adder_test.rs

@@ -3,7 +3,7 @@ use multiversx_sc::types::BigUint;
 use multiversx_sc_scenario::api::SingleTxApi;
 
 #[test]
-fn test_add() {
+fn adder_unit_test() {
     let adder = adder::contract_obj::<SingleTxApi>();
 
     adder.init(BigUint::from(5u32));