Clean up tests for bool, char, and the lib

This commit is contained in:
Eryn Wells 2017-04-22 12:29:43 -07:00
parent 25c24852cd
commit c3a2247fdd
3 changed files with 31 additions and 53 deletions

View file

@ -16,23 +16,19 @@ impl IsBool for Object {
#[cfg(test)] #[cfg(test)]
mod tests { mod tests {
use super::Bool; use object::Object;
use value::*; use predicates::{IsBool, IsChar};
#[test]
fn equal_bools_are_equal() {
assert_eq!(Bool(true), Bool(true));
assert_eq!(Bool(false), Bool(false));
assert_ne!(Bool(true), Bool(false));
assert_eq!(Bool(true).as_value(), Bool(true).as_value());
assert_ne!(Bool(true).as_value(), Bool(false).as_value());
}
#[test] #[test]
fn bools_are_bools() { fn bools_are_bools() {
assert_eq!(Bool(false).is_bool(), true); assert_eq!(Object::Bool(false).is_bool(), true);
assert_eq!(Bool(false).is_char(), false); assert_eq!(Object::Bool(false).is_char(), false);
assert_eq!(Bool(false).is_number(), false); }
#[test]
fn equal_bools_are_equal() {
assert_eq!(Object::Bool(true), Object::Bool(true));
assert_eq!(Object::Bool(false), Object::Bool(false));
assert_ne!(Object::Bool(true), Object::Bool(false));
} }
} }

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@ -2,47 +2,31 @@
* Eryn Wells <eryn@erynwells.me> * Eryn Wells <eryn@erynwells.me>
*/ */
use std::any::Any; use object::Object;
use super::value::*; use predicates::IsChar;
#[derive(Clone, Copy, Debug, Eq, PartialEq)] impl IsChar for Object {
pub struct Char(pub char); fn is_char(&self) -> bool {
match *self {
impl Value for Char { Object::Char(_) => true,
fn as_value(&self) -> &Value { self } _ => false,
} }
impl IsChar for Char {
fn is_char(&self) -> bool { true }
}
impl IsBool for Char { }
impl IsNumber for Char { }
impl ValueEq for Char {
fn eq(&self, other: &Value) -> bool {
other.as_any().downcast_ref::<Self>().map_or(false, |x| x == self)
} }
fn as_any(&self) -> &Any { self }
} }
#[cfg(test)] #[cfg(test)]
mod tests { mod tests {
use super::Char; use object::Object;
use value::*; use predicates::{IsBool, IsChar};
#[test]
fn equal_chars_are_equal() {
assert_eq!(Char('a'), Char('a'));
assert_eq!(Char('a').as_value(), Char('a').as_value());
assert_ne!(Char('a').as_value(), Char('b').as_value());
}
#[test] #[test]
fn chars_are_chars() { fn chars_are_chars() {
assert_eq!(Char('a').is_char(), true); assert_eq!(Object::Char('a').is_char(), true);
assert_eq!(Char('a').is_bool(), false); assert_eq!(Object::Char('a').is_bool(), false);
assert_eq!(Char('a').is_number(), false); }
#[test]
fn equal_chars_are_equal() {
assert_eq!(Object::Char('a'), Object::Char('a'));
} }
} }

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@ -1,6 +1,6 @@
//pub mod number; //pub mod number;
mod bool; mod bool;
//mod char; mod char;
mod number; mod number;
mod object; mod object;
mod predicates; mod predicates;
@ -10,12 +10,10 @@ pub use predicates::*;
#[cfg(test)] #[cfg(test)]
mod tests { mod tests {
use bool::Bool; use super::Object;
use char::Char;
use value::*;
#[test] #[test]
fn booleans_and_chars_are_not_equal() { fn booleans_and_chars_are_not_equal() {
assert_ne!(Bool(true).as_value(), Char('a').as_value()); assert_ne!(Object::Bool(true), Object::Char('a'));
} }
} }