ptest: Add `list` command (67fc1fc1) · Commits · Wenxi XU / Mcuboot

ptest/src/main.rs

+29 −4

Original line number	Diff line number	Diff line
		@@ -40,10 +40,6 @@ fn main() -> Result<()> {

		let args = Cli::parse();

		match args.command {
		Commands::Run => (),
		}

		let workflow_text = fs::read_to_string(&args.workflow)?;
		let workflow = YamlLoader::load_from_str(&workflow_text)?;

		@@ -52,6 +48,14 @@ fn main() -> Result<()> {

		let matrix = Matrix::from_yaml(&workflow);

		match args.command {
		Commands::List => {
		matrix.show();
		return Ok(());
		}
		Commands::Run => (),
		}

		let mut children = vec![];
		let state = State::new(matrix.envs.len());
		let st2 = state.clone();
		@@ -100,6 +104,8 @@ struct Cli {
		enum Commands {
		/// Runs the tests.
		Run,
		/// List available tests.
		List,
		}

		/// State, for printing status.
		@@ -246,6 +252,13 @@ impl Matrix {
		envs,
		}
		}

		/// Print out all of the feature sets.
		fn show(&self) {
		for (i, feature) in self.envs.iter().enumerate() {
		println!("{:3}. {}", i, feature.simple_textual());
		}
		}
		}

		impl FeatureSet {
		@@ -304,6 +317,18 @@ impl FeatureSet {

		buf
		}

		/// Generate a simpler textual representation, without showing the environment.
		fn simple_textual(&self) -> String {
		use std::fmt::Write;

		let mut buf = String::new();
		for v in &self.values {
		write!(&mut buf, " {}", v).unwrap();
		}

		buf
		}
		}

		fn lookup_matrix(y: &Yaml) -> Option<&Vec<Yaml>> {