Support options.print_commands on Windows

Author: sadboy

src/runner.rs

@@ -130,6 +130,11 @@ fn modify_script(script: &String, options: &ScriptOptions) -> ScriptResult<Strin
                             script_lines.insert(insert_index, "set -x".to_string());
                             insert_index = insert_index + 1;
                         }
+                    } else {
+                        if !options.print_commands {
+                            script_lines.insert(insert_index, "@echo off".to_string());
+                            insert_index = insert_index + 1;
+                        }
                     }
 
                     script_lines.insert(insert_index, cd_command);

src/runner_test.rs

@@ -16,6 +16,9 @@ fn modify_script_no_shebang_default_options() {
 
     let cwd = current_dir().unwrap();
     let mut expected_script = "".to_string();
+    if cfg!(windows) {
+        expected_script.push_str("@echo off\n");
+    }
     expected_script.push_str("cd \"");
     expected_script.push_str(cwd.to_str().unwrap());
     expected_script.push_str("\"\necho test\n\n");
@@ -25,6 +28,7 @@ fn modify_script_no_shebang_default_options() {
     assert_eq!(script, expected_script);
 }
 
+#[cfg(not(windows))]
 #[test]
 fn modify_script_with_shebang_default_options() {
     let options = ScriptOptions::new();
@@ -49,6 +53,8 @@ fn modify_script_exit_on_error() {
     let mut expected_script = "".to_string();
     if !cfg!(windows) {
         expected_script.push_str("set -e\n");
+    } else {
+        expected_script.push_str("@echo off\n");
     }
     expected_script.push_str("cd \"");
     expected_script.push_str(cwd.to_str().unwrap());
@@ -66,6 +72,9 @@ fn modify_script_working_directory() {
 
     let cwd = current_dir().unwrap();
     let mut expected_script = "".to_string();
+    if cfg!(windows) {
+        expected_script.push_str("@echo off\n");
+    }
     expected_script.push_str("cd \"");
     expected_script.push_str(cwd.to_str().unwrap());
     expected_script.push_str("\" && cd \"/usr/me/home\"\necho test\n\n");