Struct TestCommandBuilder 

pub struct TestCommandBuilder<'a> { /* private fields */ }

Builder for TestCommand.

Implementations

impl<'a> TestCommandBuilder<'a>

pub fn program(&mut self, value: &'a str) -> &mut Self

The binary to run in a forked process

pub fn args(&mut self, value: &'a [&'a str]) -> &mut Self

Optional: The arguments to pass to the binary

pub fn expected_rc(&mut self, value: i32) -> &mut Self

Optional: The expected return code

pub fn expected_stdout(&mut self, value: &'a str) -> &mut Self

Optional: Expected string to find in stdout

pub fn expected_stderr(&mut self, value: &'a str) -> &mut Self

Optional: Expected string to find in stderr

pub fn build(&self) -> Result<TestCommand<'a>, TestCommandBuilderError>

Builds a new TestCommand.

Errors

If a required field has not been initialized.

Trait Implementations

impl<'a> Clone for TestCommandBuilder<'a>

fn clone(&self) -> TestCommandBuilder<'a>

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<'a> Default for TestCommandBuilder<'a>

fn default() -> Self

Returns the “default value” for a type.