rtx-cli 1.3.0

Polyglot runtime manager (asdf rust clone)
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use color_eyre::eyre::Result;
use owo_colors::{OwoColorize, Stream};

use crate::cli::command::Command;
use crate::config::Config;
use crate::output::Output;

/// removes a plugin
#[derive(Debug, clap::Args)]
#[clap(verbatim_doc_comment, alias = "remove", alias = "rm", after_long_help = AFTER_LONG_HELP)]
pub struct PluginsUninstall {
    /// plugin to remove
    #[clap()]
    plugin: String,
}

impl Command for PluginsUninstall {
    fn run(self, config: Config, out: &mut Output) -> Result<()> {
        let plugin = config.ts.find_plugin(&self.plugin);
        match plugin {
            Some(plugin) if plugin.is_installed() => {
                rtxprintln!(
                    out,
                    "uninstalling plugin: {}",
                    self.plugin.if_supports_color(Stream::Stderr, |t| t.cyan())
                );
                plugin.uninstall()?;
            }
            _ => {
                warn!(
                    "{} is not installed",
                    self.plugin.if_supports_color(Stream::Stderr, |t| t.cyan())
                );
            }
        }
        Ok(())
    }
}

const AFTER_LONG_HELP: &str = r#"
Examples:
  $ rtx uninstall nodejs
"#;

#[cfg(test)]
mod test {
    use insta::assert_snapshot;

    use crate::assert_cli;
    use crate::cli::test::ensure_plugin_installed;

    #[test]
    fn test_plugin_uninstall() {
        ensure_plugin_installed("nodejs");

        let stdout = assert_cli!("plugin", "rm", "nodejs");
        assert_snapshot!(stdout);

        let stdout = assert_cli!("plugin", "rm", "nodejs");
        assert_snapshot!(stdout);

        ensure_plugin_installed("nodejs");
    }
}