71 lines
2.2 KiB
Gleam
71 lines
2.2 KiB
Gleam
import exercism/should
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import exercism/test_runner
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import gleam/option.{None, Some}
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import role_playing_game.{Player}
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pub fn main() {
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test_runner.main()
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}
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pub fn introduce_someone_with_their_name_test() {
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Player(name: Some("Gandalf"), level: 1, health: 42, mana: None)
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|> role_playing_game.introduce
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|> should.equal("Gandalf")
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}
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pub fn introducing_an_unidentified_player_should_return_mighty_magician_test() {
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Player(name: None, level: 1, health: 42, mana: None)
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|> role_playing_game.introduce
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|> should.equal("Mighty Magician")
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}
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pub fn revive_a_player_that_is_alive_should_return_none_test() {
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Player(name: None, level: 12, health: 42, mana: Some(7))
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|> role_playing_game.revive
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|> should.equal(None)
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}
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pub fn reviving_a_low_level_player_resets_its_health_to_100_test() {
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Player(name: None, level: 3, health: 0, mana: None)
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|> role_playing_game.revive
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|> should.equal(Some(Player(name: None, level: 3, health: 100, mana: None)))
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}
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pub fn reviving_a_high_level_player_resets_both_its_health_and_mana_test() {
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Player(name: None, level: 10, health: 0, mana: Some(14))
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|> role_playing_game.revive
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|> should.equal(
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Some(Player(name: None, level: 10, health: 100, mana: Some(100))),
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)
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}
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pub fn cast_spell_causes_damage_of_double_the_mana_test() {
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Player(name: None, level: 10, health: 69, mana: Some(20))
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|> role_playing_game.cast_spell(9)
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|> should.equal(#(
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Player(name: None, level: 10, health: 69, mana: Some(11)),
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18,
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))
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}
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pub fn casting_a_spell_with_insufficient_mana_does_none_test() {
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Player(name: None, level: 10, health: 69, mana: Some(20))
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|> role_playing_game.cast_spell(39)
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|> should.equal(#(
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Player(name: None, level: 10, health: 69, mana: Some(20)),
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0,
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))
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}
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pub fn casting_a_spell_without_a_mana_pool_decreases_the_players_health_test() {
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Player(name: None, level: 5, health: 58, mana: None)
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|> role_playing_game.cast_spell(7)
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|> should.equal(#(Player(name: None, level: 5, health: 51, mana: None), 0))
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}
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pub fn a_players_health_cannot_go_below_0_test() {
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Player(name: None, level: 5, health: 6, mana: None)
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|> role_playing_game.cast_spell(12)
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|> should.equal(#(Player(name: None, level: 5, health: 0, mana: None), 0))
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}
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