fix: forc-client build script should update proxy abi also for deploy…

…ment tests (#6561)

## Description
closes #6558.

This PR fixes an issue with the forc-client build script that causes the
deployment tests to be updated manually for each proxy abi change. This
is a follow up on #6535 and was overlooked in that one. Not critical as
it does not break anything on the user side but rather an code-quality
issue.

forc-plugins/forc-client/build.rs

@@ -1,5 +1,5 @@
 use std::fs;
-use std::path::PathBuf;
+use std::path::{Path, PathBuf};
 
 fn minify_json(json: &str) -> String {
     let mut result = String::with_capacity(json.len());
@@ -27,24 +27,9 @@ fn minify_json(json: &str) -> String {
     result
 }
 
-fn main() {
-    // Path to the JSON file in the root directory next to the `src` folder
-    let json_path = PathBuf::from("proxy_abi/proxy_contract-abi.json");
-    // If proxy_contract-abi.json is changed, re-run this script
-    println!("cargo:rerun-if-changed=proxy_abi/proxy_contract-abi.json");
-    // Path to the Rust source file that contains the `abigen!` macro that
-    // creates a `ProxyContract`.
-    let source_file_path = PathBuf::from("src/util/tx.rs");
-    // Read the contents of the JSON file
-    let json_content =
-        fs::read_to_string(json_path).expect("Unable to read proxy_contract-abi.json");
-
-    // Minify the JSON content
-    let minified_json = minify_json(&json_content);
-
+fn update_proxy_abi_decl_with_file(source_file_path: &Path, minified_json: &str) {
     // Read the contents of the source file
-    let mut source_code =
-        fs::read_to_string(&source_file_path).expect("Unable to read source file");
+    let mut source_code = fs::read_to_string(source_file_path).expect("Unable to read source file");
 
     // Prepare the replacement string for the `abigen!` macro
     let escaped_json = minified_json.replace('\\', "\\\\").replace('"', "\\\"");
@@ -67,3 +52,25 @@ fn main() {
     // Write the modified source code back to the source file
     fs::write(source_file_path, source_code).expect("Unable to write back to the source file");
 }
+
+fn main() {
+    // Path to the JSON file in the root directory next to the `src` folder
+    let json_path = PathBuf::from("proxy_abi/proxy_contract-abi.json");
+    // Read the contents of the JSON file
+    let json_content =
+        fs::read_to_string(json_path).expect("Unable to read proxy_contract-abi.json");
+
+    // Minify the JSON content
+    let minified_json = minify_json(&json_content);
+
+    // If proxy_contract-abi.json is changed, re-run this script
+    println!("cargo:rerun-if-changed=proxy_abi/proxy_contract-abi.json");
+
+    // Path to the Rust source file that contains the `abigen!` macro that
+    // creates a `ProxyContract`.
+    let util_tx_path = PathBuf::from("src/util/tx.rs");
+    update_proxy_abi_decl_with_file(&util_tx_path, &minified_json);
+
+    let util_tx_path = PathBuf::from("tests/deploy.rs");
+    update_proxy_abi_decl_with_file(&util_tx_path, &minified_json);
+}