Struct CommandBuilder 

pub struct CommandBuilder { /* private fields */ }

Builder wrapper that centralizes direct usages of std::process::Command.

Implementations

impl CommandBuilder

pub fn new(program: impl AsRef<OsStr>) -> Self

pub fn arg(&mut self, arg: impl AsRef<OsStr>) -> &mut Self

pub fn args<S, I>(&mut self, args: I) -> &mut Self

where S: AsRef<OsStr>, I: IntoIterator<Item = S>,

pub fn env( &mut self, key: impl AsRef<OsStr>, value: impl AsRef<OsStr>, ) -> &mut Self

pub fn env_remove(&mut self, key: impl AsRef<OsStr>) -> &mut Self

pub fn stdin_file(&mut self, file: File) -> &mut Self

pub fn current_dir(&mut self, dir: impl AsRef<Path>) -> &mut Self

pub fn status(&mut self) -> Result<ExitStatus>

pub fn output(&mut self) -> Result<CommandOutput>

pub fn spawn(&mut self) -> Result<ChildHandle>

pub fn snapshot(&self) -> CommandSnapshot

Return a lightweight snapshot of the command configuration for testing.