fix(config): fix shell integration keybindings not overwriting defaults (#431)

Fixes #430

television/config/mod.rs

@@ -440,4 +440,37 @@ mod tests {
             vec![(&String::from("some command"), &String::from("files"))]
         );
     }
+
+    #[test]
+    fn test_shell_integration_keybindings_are_overwritten_by_user() {
+        let user_config = r#"
+            [shell_integration.keybindings]
+            "smart_autocomplete" = "ctrl-t"
+            "command_history" = "ctrl-["
+        "#;
+
+        let dir = tempdir().unwrap();
+        let config_dir = dir.path();
+        let config_file = config_dir.join(CONFIG_FILE_NAME);
+        let mut file = File::create(&config_file).unwrap();
+        file.write_all(user_config.as_bytes()).unwrap();
+
+        let config_env = ConfigEnv {
+            _data_dir: get_data_dir(),
+            config_dir: config_dir.to_path_buf(),
+        };
+
+        let config = Config::new(&config_env).unwrap();
+
+        assert_eq!(
+            config.shell_integration.keybindings,
+            [
+                (&String::from("command_history"), &String::from("ctrl-[")),
+                (&String::from("smart_autocomplete"), &String::from("ctrl-t"))
+            ]
+            .iter()
+            .map(|(k, v)| ((*k).to_string(), (*v).to_string()))
+            .collect()
+        );
+    }
 }

television/main.rs

@@ -46,7 +46,9 @@ async fn main() -> Result<()> {
 
     // optionally handle subcommands
     debug!("Handling subcommands...");
-    args.command.as_ref().map(handle_subcommands);
+    args.command
+        .as_ref()
+        .map(|x| handle_subcommands(x, &config));
 
     // optionally change the working directory
     args.working_directory.as_ref().map(set_current_dir);
@@ -112,7 +114,7 @@ pub fn set_current_dir(path: &String) -> Result<()> {
     Ok(())
 }
 
-pub fn handle_subcommands(command: &Command) -> Result<()> {
+pub fn handle_subcommands(command: &Command, config: &Config) -> Result<()> {
     match command {
         Command::ListChannels => {
             list_channels();
@@ -126,7 +128,7 @@ pub fn handle_subcommands(command: &Command) -> Result<()> {
             let script = render_autocomplete_script_template(
                 target_shell,
                 completion_script(target_shell)?,
-                &Config::default().shell_integration,
+                &config.shell_integration,
             )?;
             println!("{script}");
             exit(0);