Test environment initial setup

adaptor/tests/bisq_musig_integration_test.rs

@@ -0,0 +1,7 @@
+mod common;
+
+#[test]
+fn test_bisq_musig() {
+    common::setup();
+    assert_eq!(2 + 2, 4);
+}

adaptor/tests/common/mod.rs

@@ -0,0 +1,55 @@
+pub fn setup() {
+    use std::process::Command;
+
+    println!("Starting the setup...");
+
+    // Step 1: Run the curl command to download and install Nigiri
+    let curl_output = Command::new("sh")
+        .arg("-c")
+        .arg("curl https://getnigiri.vulpem.com | bash")
+        .output();
+
+    match curl_output {
+        Ok(output) => {
+            if output.status.success() {
+                println!("Successfully ran the curl command.");
+            } else {
+                eprintln!(
+                    "Failed to run the curl command. Error: {}",
+                    String::from_utf8_lossy(&output.stderr)
+                );
+                std::process::exit(1);
+            }
+        }
+        Err(e) => {
+            eprintln!("Error while running the curl command: {}", e);
+            std::process::exit(1);
+        }
+    }
+
+    // Step 2: Run 'nigiri start' to start Nigiri
+    let nigiri_output = Command::new("nigiri")
+        .arg("start")
+        .output();
+
+    match nigiri_output {
+        Ok(output) => {
+            if output.status.success() {
+                println!("Nigiri started successfully.");
+            } else {
+                eprintln!(
+                    "Failed to start Nigiri. Error: {}",
+                    String::from_utf8_lossy(&output.stderr)
+                );
+                std::process::exit(1);
+            }
+        }
+        Err(e) => {
+            eprintln!("Error while starting Nigiri: {}", e);
+            std::process::exit(1);
+        }
+    }
+
+    println!("Setup completed successfully.");
+}
+