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use crate::Mocker;
pub struct AlternatingMocker {
current: bool
}
impl AlternatingMocker {
pub fn new() -> Self {
Self {
current: false
}
}
pub fn new_from_bool(starting_case: bool) -> Self {
Self {
current: starting_case
}
}
}
impl Mocker for AlternatingMocker {
fn uppercase(&mut self) -> bool {
self.current = !self.current;
!self.current
}
}
pub struct RandomMocker;
impl RandomMocker {
pub fn new() -> Self {
Self {}
}
}
impl Mocker for RandomMocker {
fn uppercase(&mut self) -> bool {
rand::random()
}
}
pub struct ClosureMocker<T: Fn() -> bool> {
closure: T
}
impl<T: Fn() -> bool> ClosureMocker<T> {
pub fn new(closure: T) -> Self {
Self {
closure: closure
}
}
}
impl<T: Fn() -> bool> Mocker for ClosureMocker<T> {
fn uppercase(&mut self) -> bool {
(self.closure)()
}
}