show gas usage (#216)

* show gas usage; added some utilitary functions;

* show gas usage everywhere

Makefile

@@ -71,34 +71,34 @@ test_integration: build build_builtin_actors
 	cd testing && cargo test
 
 test_miner_integration: build build_builtin_actors
-	cd testing && cargo test miner_test
+	cd testing && cargo test miner_test -- --nocapture
 
 test_market_integration: build build_builtin_actors
-	cd testing && cargo test market_test
+	cd testing && cargo test market_test -- --nocapture
 
 test_power_integration: build build_builtin_actors
-	cd testing && cargo test power_test
+	cd testing && cargo test power_test -- --nocapture
 
 test_verifreg_integration: build build_builtin_actors
-	cd testing && cargo test verifreg_test
+	cd testing && cargo test verifreg_test -- --nocapture
 
 test_datacap_integration: build build_builtin_actors
-	cd testing && cargo test datacap_test
+	cd testing && cargo test datacap_test -- --nocapture
 
 test_init_integration: build build_builtin_actors
-	cd testing && cargo test init_test
+	cd testing && cargo test init_test -- --nocapture
 
 test_account_integration: build build_builtin_actors
-	cd testing && cargo test account_test
+	cd testing && cargo test account_test -- --nocapture
 
 test_multisig_integration: build build_builtin_actors
-	cd testing && cargo test multisig_test
+	cd testing && cargo test multisig_test -- --nocapture
 
 test_precompiles_integration: build build_builtin_actors
-	cd testing && cargo test precompiles_test
+	cd testing && cargo test precompiles_test -- --nocapture
 
 test_send_integration: build build_builtin_actors
-	cd testing && cargo test send_test
+	cd testing && cargo test send_test -- --nocapture
 
 ################ DEPS ################
 

testing/Cargo.toml

@@ -22,6 +22,7 @@ libipld-core = { version = "0.13.1", features = ["serde-codec"] }
 cid = "0.8.6"
 rand_core = "0.6.4"
 anyhow = "1.0.47"
+prettytable-rs = "0.10"
 
 fil_actors_runtime = { version = "10.0.0-alpha.1", git = "https://github.com/filecoin-project/builtin-actors", tag = "dev/20230114-pre-rc.3", features = ["m2-native"] }
 fil_actor_eam = { version = "10.0.0-alpha.1", git = "https://github.com/filecoin-project/builtin-actors", tag = "dev/20230114-pre-rc.3" }

testing/src/lib.rs

@@ -1 +1,19 @@
-pub mod helpers;
+#[macro_use]
+extern crate prettytable;
+
+pub mod helpers;
+pub mod setup;
+
+use prettytable::Table;
+
+pub type GasResult = Vec<(String, i64)>;
+
+pub fn create_gas_table(gas_result: GasResult) -> Table {
+    let mut table = Table::new();
+    table.add_row(row!["Function", "Gas"]);
+    gas_result.iter().for_each(|(description, gas)| {
+        table.add_row(row![description, gas]);
+    });
+
+    table
+}

testing/src/setup.rs

@@ -0,0 +1,36 @@
+use cid::Cid;
+use fvm::machine::Manifest;
+use fvm_ipld_blockstore::MemoryBlockstore;
+use fvm_integration_tests::tester::Tester;
+use fvm_shared::state::StateTreeVersion;
+use fvm_shared::version::NetworkVersion;
+use fvm_integration_tests::bundle;
+use fvm_ipld_encoding::CborStore;
+use fvm_integration_tests::dummy::DummyExterns;
+
+pub fn setup_tester() -> (Tester<MemoryBlockstore, DummyExterns>, Manifest) {
+    let bs = MemoryBlockstore::default();
+    let actors = std::fs::read("./builtin-actors/output/builtin-actors-devnet-wasm.car")
+        .expect("Unable to read actor devnet file");
+    let bundle_root = bundle::import_bundle(&bs, &actors).unwrap();
+
+    let (manifest_version, manifest_data_cid): (u32, Cid) =
+        bs.get_cbor(&bundle_root).unwrap().unwrap();
+    let manifest = Manifest::load(&bs, &manifest_data_cid, manifest_version).unwrap();
+
+    let tester =
+        Tester::new(NetworkVersion::V18, StateTreeVersion::V5, bundle_root, bs).unwrap();
+
+    return (tester, manifest)
+}
+
+pub fn load_evm(path: &str) -> Vec<u8> {
+    let wasm_path = std::env::current_dir()
+        .unwrap()
+        .join(path)
+        .canonicalize()
+        .unwrap();
+    let evm_hex = std::fs::read(wasm_path).expect("Unable to read file");
+
+    hex::decode(evm_hex).unwrap()
+}