fix(test): convert multi-gateway test to use freenet_test macro with partial connectivity

apps/freenet-ping/app/Cargo.toml

@@ -26,6 +26,7 @@ humantime = "2.2.0"
 
 [dev-dependencies]
 freenet = { path = "../../../crates/core" }
+freenet-macros = { path = "../../../crates/freenet-macros" }
 testresult = { workspace = true }
 
 [lib]

apps/freenet-ping/app/src/ping_client.rs

@@ -1,7 +1,7 @@
 use std::collections::HashMap;
 use std::time::{Duration, Instant};
 
-use chrono::{DateTime, Utc};
+use freenet_ping_types::chrono::{DateTime, Utc};
 use freenet_ping_types::{Ping, PingContractOptions};
 use freenet_stdlib::client_api::{
     ClientRequest, ContractRequest, ContractResponse, HostResponse, WebApi,

apps/freenet-ping/app/tests/common/mod.rs

@@ -307,18 +307,22 @@ fn compile_contract(contract_path: &PathBuf) -> anyhow::Result<Vec<u8>> {
         .map_err(|_| anyhow::anyhow!("CARGO_TARGET_DIR should be set"))?;
     println!("trying to compile the test contract, target: {target}");
 
-    compile_rust_wasm_lib(
-        &BuildToolConfig {
-            features: None,
-            package_type: PackageType::Contract,
-            debug: true,
-        },
-        contract_path,
-    )?;
+    let build_config = BuildToolConfig {
+        features: None,
+        package_type: PackageType::Contract,
+        debug: false,
+    };
+
+    compile_rust_wasm_lib(&build_config, contract_path)?;
 
+    let build_dir = if build_config.debug {
+        "debug"
+    } else {
+        "release"
+    };
     let output_file = Path::new(&target)
         .join(WASM_TARGET)
-        .join("debug")
+        .join(build_dir)
         .join(WASM_FILE_NAME.replace('-', "_"))
         .with_extension("wasm");
     println!("output file: {output_file:?}");