Struct CommandFinder 

pub struct CommandFinder { /* private fields */ }

Finds run commands. A marker file (Cargo.toml, go.mod, package.json, pom.xml, build.gradle, build.gradle.kts, gradlew) is read from disk at most once per folder for the life of the finder. A Rust or Go test file is read at most once for the same time.

Implementations

impl CommandFinder

pub fn new(root: &Path) -> Self

A finder for the project at root. It never looks above root.

pub fn command(&mut self, test: &TestSpec<'_>) -> Option<String>

The command that runs test, or None when the language or the runner is unknown.