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|
use clap::Args;
#[derive(Args)]
pub struct GlobalArgs {
/// The command name to run
pub command_name: Option<String>,
/// Arguments to pass to the command
#[arg(trailing_var_arg = true, allow_hyphen_values = true)]
pub args: Vec<String>,
}
pub async fn execute(
args: &GlobalArgs,
cli: &super::Cli,
console: &mozart_core::console::Console,
) -> anyhow::Result<()> {
use clap::Parser as _;
use std::fs;
let command_name = match &args.command_name {
Some(name) => name.clone(),
None => {
anyhow::bail!(
"The global command requires a subcommand, e.g. `mozart global require package/name`"
);
}
};
let home = super::config_helpers::composer_home();
fs::create_dir_all(&home)?;
console.info(&format!("Changed current directory to {}", home.display()));
// SAFETY: single-threaded at this point; no concurrent env access
unsafe {
std::env::remove_var("COMPOSER");
}
let mut argv: Vec<String> = vec!["mozart".to_string()];
argv.extend(append_global_options(cli));
argv.push("--working-dir".to_string());
argv.push(home.to_string_lossy().into_owned());
argv.push(command_name);
argv.extend(args.args.iter().cloned());
let new_cli = super::Cli::try_parse_from(&argv)?;
Box::pin(crate::commands::execute(&new_cli)).await
}
fn append_global_options(cli: &super::Cli) -> Vec<String> {
let mut opts: Vec<String> = Vec::new();
for _ in 0..cli.verbose {
opts.push("--verbose".to_string());
}
if cli.quiet {
opts.push("--quiet".to_string());
}
if cli.profile {
opts.push("--profile".to_string());
}
if cli.no_plugins {
opts.push("--no-plugins".to_string());
}
if cli.no_scripts {
opts.push("--no-scripts".to_string());
}
if cli.no_cache {
opts.push("--no-cache".to_string());
}
if cli.no_interaction {
opts.push("--no-interaction".to_string());
}
if cli.ansi {
opts.push("--ansi".to_string());
}
if cli.no_ansi {
opts.push("--no-ansi".to_string());
}
opts
}
#[cfg(test)]
mod tests {
use super::*;
use crate::commands::{Cli, Commands};
use clap::Parser as _;
fn default_cli() -> Cli {
Cli::try_parse_from(["mozart", "about"]).unwrap()
}
#[test]
fn test_append_global_options_empty() {
let cli = default_cli();
let opts = append_global_options(&cli);
assert!(opts.is_empty());
}
#[test]
fn test_append_global_options_verbose() {
let cli = Cli::try_parse_from(["mozart", "-vv", "about"]).unwrap();
let opts = append_global_options(&cli);
assert_eq!(opts, vec!["--verbose", "--verbose"]);
}
#[test]
fn test_append_global_options_all() {
let cli = Cli::try_parse_from([
"mozart",
"--verbose",
"--quiet",
"--profile",
"--no-plugins",
"--no-scripts",
"--no-cache",
"--no-interaction",
"--ansi",
"about",
])
.unwrap();
let opts = append_global_options(&cli);
assert!(opts.contains(&"--verbose".to_string()));
assert!(opts.contains(&"--quiet".to_string()));
assert!(opts.contains(&"--profile".to_string()));
assert!(opts.contains(&"--no-plugins".to_string()));
assert!(opts.contains(&"--no-scripts".to_string()));
assert!(opts.contains(&"--no-cache".to_string()));
assert!(opts.contains(&"--no-interaction".to_string()));
assert!(opts.contains(&"--ansi".to_string()));
}
#[test]
fn test_append_global_options_does_not_forward_working_dir() {
let cli = Cli::try_parse_from(["mozart", "--working-dir", "/some/path", "about"]).unwrap();
let opts = append_global_options(&cli);
assert!(!opts.iter().any(|o| o.contains("working-dir")));
assert!(!opts.iter().any(|o| o == "/some/path"));
}
#[test]
fn test_global_args_has_correct_command() {
// Verify GlobalArgs parses correctly through the CLI
let cli = Cli::try_parse_from(["mozart", "global", "require", "vendor/package"]).unwrap();
if let Some(Commands::Global(args)) = cli.command {
assert_eq!(args.command_name, Some("require".to_string()));
assert_eq!(args.args, vec!["vendor/package"]);
} else {
panic!("Expected Global command");
}
}
#[test]
fn test_global_args_hyphen_values() {
// Verify hyphen values in trailing args are accepted
let cli = Cli::try_parse_from(["mozart", "global", "require", "vendor/pkg", "--no-update"])
.unwrap();
if let Some(Commands::Global(args)) = cli.command {
assert_eq!(args.command_name, Some("require".to_string()));
assert!(args.args.contains(&"--no-update".to_string()));
} else {
panic!("Expected Global command");
}
}
#[test]
fn test_global_args_no_subcommand() {
// Verify that no subcommand parses to None
let cli = Cli::try_parse_from(["mozart", "global"]).unwrap();
if let Some(Commands::Global(args)) = cli.command {
assert_eq!(args.command_name, None);
} else {
panic!("Expected Global command");
}
}
}
|
