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| -rw-r--r-- | stockton-types/tests/world.rs | 119 |
1 files changed, 119 insertions, 0 deletions
diff --git a/stockton-types/tests/world.rs b/stockton-types/tests/world.rs new file mode 100644 index 0000000..4ad68ea --- /dev/null +++ b/stockton-types/tests/world.rs @@ -0,0 +1,119 @@ +// Copyright (C) Oscar Shrimpton 2019 + +// This program is free software: you can redistribute it and/or modify it +// under the terms of the GNU General Public License as published by the Free +// Software Foundation, either version 3 of the License, or (at your option) +// any later version. + +// This program is distributed in the hope that it will be useful, but WITHOUT +// ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or +// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for +// more details. + +// You should have received a copy of the GNU General Public License along +// with this program. If not, see <http://www.gnu.org/licenses/>. + +extern crate stockton_types; +extern crate stockton_bsp; + +use stockton_bsp::BSPFile; +use stockton_bsp::lumps::*; +use stockton_bsp::lumps::entities::Entity as BSPEntity; +use stockton_bsp::directory::{DirEntry, Header}; + +use stockton_types::{World, Entity, Vector3}; + + +macro_rules! map( + { $($key:expr => $value:expr),+ } => { + { + let mut m = ::std::collections::HashMap::new(); + $( + m.insert($key, $value); + )+ + m + } + }; +); + + +#[derive(Debug, PartialEq)] +struct DummyEntity; + +impl Entity for DummyEntity { + fn get_position(&self) -> Vector3 { + Vector3::new(0.0, 0.0, 0.0) + } +} + +/// Test creating a world from a dummy BSPFile with a simple mapper. +#[test] +fn world_creation() { + + let file = Box::pin(BSPFile { + directory: Header { + version: 1, + dir_entries: [DirEntry { offset: 0, length: 0 }; 17] + }, + entities: EntitiesLump { + string: "dummy", + entities: vec![ + BSPEntity { + attributes: map!( + "name" => "1" + ) + }, + BSPEntity { + attributes: map!( + "name" => "2" + ) + }, + BSPEntity { + attributes: map!( + "name" => "3" + ) + } + ] + }, + textures: TexturesLump { + textures: vec![].into_boxed_slice() + }, + planes: PlanesLump { + planes: vec![].into_boxed_slice() + }, + lightvols: LightVolsLump { + vols: vec![].into_boxed_slice() + }, + lightmaps: LightmapsLump { + maps: vec![].into_boxed_slice() + }, + meshverts: MeshVertsLump { + meshverts: vec![].into_boxed_slice() + }, + vertices: VerticesLump { + vertices: vec![].into_boxed_slice() + }, + effects: EffectsLump::empty(), + brushes: BrushesLump::empty(), + faces: FaceLump::empty(), + tree: BSPTree::empty(), + visdata: VisDataLump { + vecs: vec![].into_boxed_slice() + }, + models: ModelsLump::empty() + }); + + let mut called_times = 0; + + let world = World::new(file, |ent: &BSPEntity| { + called_times += 1; + (Box::new(DummyEntity), ent.attributes.get("name").unwrap().clone().into()) + }).unwrap(); + + + assert_eq!(called_times, 3); + + world.live_entities["1"].downcast_ref::<DummyEntity>().unwrap(); + world.live_entities["2"].downcast_ref::<DummyEntity>().unwrap(); + world.live_entities["3"].downcast_ref::<DummyEntity>().unwrap(); +}
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