Method code_impl

src/assert.rs:298–310

(self, pred: &dyn predicates_core::Predicate<i32>)

    }

    fn code_impl(self, pred: &dyn predicates_core::Predicate<i32>) -> AssertResult {
        let actual_code = if let Some(actual_code) = self.output.status.code() {
            actual_code
        } else {
            return Err(self.into_error(AssertReason::CommandInterrupted));
        };
        if let Some(case) = pred.find_case(false, &actual_code) {
            return Err(self.into_error(AssertReason::UnexpectedReturnCode {
                case_tree: CaseTree(case.tree()),
            }));
        }
        Ok(self)
    }

    /// Ensure the command wrote the expected data to `stdout`.
    ///