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18d56a6431
* introduce and Env trait to mock the outside world * make argument parsing unit-testable * add get_stderr to FakeEnv * fakecmd and print errors into the env * change ExitCode::from to into Co-authored-by: Ximon Eighteen <3304436+ximon18@users.noreply.github.com> * update some comments * cargo fmt * document some more of the testing utilities * use exit_code method on clap errors * bump minimal clap version * reexport RealEnv * remove .lock() calls for stdout and stderr * remove args field from FakeCmd * improve docs for Env * cargo fmt * use mutex in FakeStream * improve FmtWriter implementation for a tiny bit more performance * car go ffffffmmmmmmtttttt --------- Co-authored-by: Ximon Eighteen <3304436+ximon18@users.noreply.github.com>
7 lines
115 B
Rust
7 lines
115 B
Rust
use std::process::ExitCode;
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fn main() -> ExitCode {
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let env = dnst::env::RealEnv;
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dnst::run(env).into()
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}
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