high-score-board

high-score-board/test/high_score_board_test.gleam

@@ -0,0 +1,76 @@
+import exercism/should
+import exercism/test_runner
+import gleam/dict
+import high_score_board
+
+pub fn main() {
+  test_runner.main()
+}
+
+pub fn create_score_board_test() {
+  high_score_board.create_score_board()
+  |> should.equal(dict.from_list([#("The Best Ever", 1_000_000)]))
+}
+
+pub fn add_player_board_test() {
+  [#("Amil Pastorius", 99_373), #("Min-seo Shin", 0)]
+  |> dict.from_list
+  |> high_score_board.add_player("Jessie Johnson", 1337)
+  |> should.equal(
+    dict.from_list([
+      #("Amil Pastorius", 99_373),
+      #("Min-seo Shin", 0),
+      #("Jessie Johnson", 1337),
+    ]),
+  )
+}
+
+pub fn remove_player_test() {
+  [#("Amil Pastorius", 99_373), #("Min-seo Shin", 0), #("Jesse Johnson", 1337)]
+  |> dict.from_list
+  |> high_score_board.remove_player("Jesse Johnson")
+  |> should.equal(
+    dict.from_list([#("Amil Pastorius", 99_373), #("Min-seo Shin", 0)]),
+  )
+}
+
+pub fn remove_player_unknown_test() {
+  let board =
+    dict.from_list([
+      #("Amil Pastorius", 99_373),
+      #("Min-seo Shin", 0),
+      #("Jesse Johnson", 1337),
+    ])
+
+  board
+  |> high_score_board.remove_player("Bruno Santangelo")
+  |> should.equal(board)
+}
+
+pub fn update_score_test() {
+  [#("Amil Pastorius", 99_373), #("Min-seo Shin", 0), #("Jesse Johnson", 1337)]
+  |> dict.from_list
+  |> high_score_board.update_score("Min-seo Shin", 1999)
+  |> high_score_board.update_score("Jesse Johnson", 1337)
+  |> high_score_board.update_score("Unknown player", 1)
+  |> should.equal(
+    dict.from_list([
+      #("Amil Pastorius", 99_373),
+      #("Min-seo Shin", 1999),
+      #("Jesse Johnson", 2674),
+    ]),
+  )
+}
+
+pub fn apply_monday_bonus_test() {
+  [#("Amil Pastorius", 345), #("Min-seo Shin", 19), #("Jesse Johnson", 122)]
+  |> dict.from_list
+  |> high_score_board.apply_monday_bonus
+  |> should.equal(
+    dict.from_list([
+      #("Amil Pastorius", 445),
+      #("Min-seo Shin", 119),
+      #("Jesse Johnson", 222),
+    ]),
+  )
+}