use std::str::FromStr;
use indoc::indoc;
use soukoban::prelude::*;
mod utils;
use utils::*;
#[test]
fn from_str() {
let no_player_map = r#"
#####
# $.#
#####
"#;
let no_box_or_goal_map = r#"
###
#@#
###
"#;
let more_than_one_player_map_1 = r#"
######
#@@$.#
######
"#;
let more_than_one_player_map_2 = r#"
######
#@$.+#
######
"#;
let mismatch_between_boxs_and_goals_map = r#"
######
#@$$.#
######
"#;
let invalid_character_map = r#"
######
#@!$.#
######
"#;
assert_eq!(
Map::from_str(no_player_map).unwrap_err(),
ParseMapError::MissingPlayer
);
assert_eq!(
Map::from_str(no_box_or_goal_map).unwrap_err(),
ParseMapError::MissingBoxOrGoal
);
assert_eq!(
Map::from_str(more_than_one_player_map_1).unwrap_err(),
ParseMapError::MultiplePlayers
);
assert_eq!(
Map::from_str(more_than_one_player_map_2).unwrap_err(),
ParseMapError::MultiplePlayers
);
assert_eq!(
Map::from_str(mismatch_between_boxs_and_goals_map).unwrap_err(),
ParseMapError::BoxGoalMismatch
);
assert_eq!(
Map::from_str(invalid_character_map).unwrap_err(),
ParseMapError::InvalidCharacter('!')
);
}
#[test]
fn from_actions() {
assert!(Map::from_actions(Actions::from_str("R").unwrap()).is_ok());
assert!(Map::from_actions(Actions::from_str("DuLLrUUdrR").unwrap()).is_ok());
assert_eq!(
Map::from_actions(Actions::from_str("RddrU").unwrap()).unwrap_err(),
ParseMapError::InvalidActions
);
assert_eq!(
Map::from_actions(Actions::from_str("RdU").unwrap()).unwrap_err(),
ParseMapError::InvalidActions
);
assert_eq!(
Map::from_actions(Actions::from_str("RL").unwrap()).unwrap_err(),
ParseMapError::InvalidActions
);
assert_eq!(
Map::from_actions(Actions::from_str("llurldd").unwrap()).unwrap_err(),
ParseMapError::MissingBoxOrGoal
);
let actions =
Actions::from_str("uulLdlluRRllddlluuRRdrruRurDDulldldddllUdrruuluullddRluurrdrrurrdDldLrurrdLLuruulldlluRRRurDDullllllddrddrrUUddlluuluurrdRurrrdDldLrurrdLLuruullllllddrddrrUULuurrrrdddlLruruullllddrUluRRRurDDullllllddRddrrUUdrrrruLdllluUluRRRurDDDrdLL")
.unwrap();
assert_eq!(
Map::from_actions(actions).unwrap(),
Map::from_str(
r#"
-----####-
###### #-
# $ $ #-
# # .# ##
# . #.@ #
##$# * #
-# #####
-#####----
"#
)
.unwrap()
);
}
#[test]
fn get() {
let mut map: Map = load_level_from_file("assets/Holland_81.xsb", 9).into();
for x in 0..map.dimensions().x {
for y in 0..map.dimensions().y {
let position = Vector2::new(x, y);
let tiles = map[position];
assert_eq!(tiles, *map.get(position).unwrap());
assert_eq!(tiles, unsafe { *map.get_unchecked(position) });
assert_eq!(tiles, *map.get_mut(position).unwrap());
assert_eq!(tiles, unsafe { *map.get_unchecked_mut(position) });
}
}
}
#[test]
fn canonicalize() {
let mut actual = Map::from_str(
r#"
# #
# # #
# # #
# # #
# # #
# # #
# # #
-
##########
#........####
# $$$$$$$# #
#.$......# *#
# $$$$$$ # #
#......$+# *#
#$$$$$$$ # #
# ####
##########
"#,
)
.unwrap();
let expected = Map::from_str(
r#"
##########
#@_______#
#$$$$$$$_#
#......$.#
#_$$$$$$_#
#.$......#
#_$$$$$$$#
#........#
##########
"#,
)
.unwrap();
actual.canonicalize();
assert_eq!(actual, expected);
let mut actual = load_level_from_file("assets/Sasquatch_50.xsb", 41)
.map()
.clone();
let expected = Map::from_str(
r#"
--#####----
--#@__#----
###$_$#####
#_$...$___#
#__._.____#
#_$...$__##
###$_$####-
--#___#----
--#___#----
--#####----
"#,
)
.unwrap();
actual.canonicalize();
assert_eq!(actual, expected);
let mut actual = load_level_from_file("assets/Benchmark_3.xsb", 3)
.map()
.clone();
let expected = Map::from_str(
r#"
-------####------
-------#__#------
-------#__###----
-------##___#----
--------##__###--
---------##___#--
----------##__#--
----------#__###-
--#########____##
###__#__#___#*._#
#_**__*__*$_*_*_#
#_*@*_*_*_*_*___#
#_*_*_*_*_*__*_##
###*$_*_*_**_*_#-
--#___*_*_*_*_##-
--###_.__*____#--
----###########--
"#,
)
.unwrap();
actual.canonicalize();
assert_eq!(actual, expected);
}
#[test]
fn shrink_to_fit() {
let mut oversize_map = Map::from_str(
r#"
---------------
---------------
----####-------
--### ####----
--# $ #----
--# # #$ #----
--# . .#@ #----
--#########----
---------------
---------------
---------------
"#,
)
.unwrap();
let expected = load_level_from_file("assets/Microban_155.xsb", 3)
.map()
.clone();
oversize_map.shrink_to_fit();
assert_eq!(oversize_map, expected);
let mut actual = expected.clone();
actual.shrink_to_fit();
assert_eq!(actual, expected);
}
#[test]
fn rotate_cw() {
let mut map = Map::from_str(
r#"
###
#.#
#$###
# @#
#####
"#,
)
.unwrap();
map.rotate_cw();
assert_eq!(
map.to_string(),
indoc! {"
#####
#_$.#
#_###
#@#--
###--
"}
);
}
#[test]
fn rotate_ccw() {
let mut map = Map::from_str(
r#"
###
#.#
#$###
# @#
#####
"#,
)
.unwrap();
map.rotate_ccw();
assert_eq!(
map.to_string(),
indoc! {"
--###
--#@#
###_#
#.$_#
#####
"}
);
}
#[test]
fn flip_horizontal() {
let mut map = Map::from_str(
r#"
###
#.#
#$###
# @#
#####
"#,
)
.unwrap();
map.flip_horizontal();
assert_eq!(
map.to_string(),
indoc! {"
--###
--#.#
###$#
#@__#
#####
"}
);
}
#[test]
fn flip_vertical() {
let mut map = Map::from_str(
r#"
###
#.#
#$###
# @#
#####
"#,
)
.unwrap();
map.flip_vertical();
assert_eq!(
map.to_string(),
indoc! {"
#####
#__@#
#$###
#.#--
###--
"}
);
}
#[test]
fn display() {
let map = load_level_from_file("assets/Holland_81.xsb", 9)
.map()
.clone();
assert_eq!(
map.to_string(),
indoc! {"
--####--
-#____#-
-#._*_#-
#_._$__#
#_#**#_#
#__*+*_#
-#_$$_#-
-#____#-
--####--
"}
);
let mut map = load_level_from_file("assets/Holland_81.xsb", 9)
.map()
.clone();
map[Vector2::new(4, 2)].insert(Tiles::Player);
assert_eq!(
map.to_string(),
indoc! {"
--####--
-#____#-
-#._?_#-
#_._$__#
#_#**#_#
#__*+*_#
-#_$$_#-
-#____#-
--####--
"}
);
}