48 lines
1.2 KiB
Rust
48 lines
1.2 KiB
Rust
//! Test suite for the Web and headless browsers.
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#![cfg(target_arch = "wasm32")]
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extern crate wasm_bindgen_test;
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use wasm_bindgen_test::*;
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use wasm_game_of_life::Universe;
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wasm_bindgen_test_configure!(run_in_browser);
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#[wasm_bindgen_test]
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fn pass() {
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assert_eq!(1 + 1, 2);
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}
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#[cfg(test)]
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pub fn input_spaceship() -> Universe {
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let mut universe = Universe::new();
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universe.set_width(6);
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universe.set_height(6);
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universe.set_cells(&[(1, 2), (2, 3), (3, 1), (3, 2), (3, 3)]);
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universe
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}
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#[cfg(test)]
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pub fn expected_spaceship() -> Universe {
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let mut universe = Universe::new();
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universe.set_width(6);
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universe.set_height(6);
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universe.set_cells(&[(2, 1), (2, 3), (3, 2), (3, 3), (4, 2)]);
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universe
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}
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#[wasm_bindgen_test]
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pub fn test_tick() {
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// Let's create a smaller Universe with a small spaceship to test!
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let mut input_universe = input_spaceship();
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// This is what our spaceship should look like
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// after one tick in our universe.
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let expected_universe = expected_spaceship();
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// Call `tick` and then see if the cells in the `Universe`s are the same.
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input_universe.tick();
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assert_eq!(&input_universe.get_cells(), &expected_universe.get_cells());
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}
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