Struct testcall::TestCall

pub struct TestCall<'a> { /* fields omitted */ }

A TestCall object binds a BinTest::Command to a single executable and environment and provides functions to call this multiple times.

Implementations

impl<'a> TestCall<'a>

pub fn new(executables: &'a BinTest, name: &'static str) -> TestCall<'a>

Creates a new testcall object for ‘name’ from the current crates executables.

pub fn external_command(path: &'static Path) -> TestCall<'a>

Creates a new testcall object for an external command given by path.

pub fn current_dir(&mut self, dir: Box<dyn TestDir>) -> &mut Self

Sets the current dir in which the next call shall execute

pub fn call<I, S>(&self, args: I) -> Output where
    I: IntoIterator<Item = S>,
    S: AsRef<OsStr>, 

Calls the executable with the given arguments and expects successful exit. Returns a TestOutput object for further investigation.