[−][src]Struct tendermint_testgen::command::Command
A thin wrapper around process::Command to facilitate running external commands.
Implementations
impl Command
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pub fn exists_program(program: &str) -> bool
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Check whether the given program can be executed
pub fn new() -> Command
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Construct a new Command
pub fn program(&mut self, program: &str) -> &mut Self
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Set the program to run
pub fn arg(&mut self, arg: &str) -> &mut Self
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Add a new program argument
pub fn arg_from_parts(&mut self, parts: Vec<&str>) -> &mut Self
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Add a new program argument, concatenated from several parts
pub fn current_dir(&mut self, dir: &str) -> &mut Self
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Set the working directory for the child process
pub fn spawn(&mut self) -> Result<CommandRun>
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Execute the command as a child process, and extract its status, stdout, stderr.
Trait Implementations
Auto Trait Implementations
impl RefUnwindSafe for Command
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impl Send for Command
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impl Sync for Command
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impl Unpin for Command
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impl UnwindSafe for Command
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Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
pub fn borrow_mut(&mut self) -> &mut T
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impl<T> From<T> for T
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T> Same<T> for T
type Output = T
Should always be Self
impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
The type returned in the event of a conversion error.
pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>
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impl<V, T> VZip<V> for T where
V: MultiLane<T>,
V: MultiLane<T>,