leap

leap/test/leap_test.gleam

@@ -0,0 +1,42 @@
+import exercism/test_runner
+import leap
+
+pub fn main() {
+  test_runner.main()
+}
+
+pub fn year_not_divisible_by_4_in_common_year_test() {
+  let assert False = leap.is_leap_year(2015)
+}
+
+pub fn year_divisible_by_2_not_divisible_by_4_in_common_year_test() {
+  let assert False = leap.is_leap_year(1970)
+}
+
+pub fn year_divisible_by_4_not_divisible_by_100_in_leap_year_test() {
+  let assert True = leap.is_leap_year(1996)
+}
+
+pub fn year_divisible_by_4_and_5_is_still_a_leap_year_test() {
+  let assert True = leap.is_leap_year(1960)
+}
+
+pub fn year_divisible_by_100_not_divisible_by_400_in_common_year_test() {
+  let assert False = leap.is_leap_year(2100)
+}
+
+pub fn year_divisible_by_100_but_not_by_3_is_still_not_a_leap_year_test() {
+  let assert False = leap.is_leap_year(1900)
+}
+
+pub fn year_divisible_by_400_is_leap_year_test() {
+  let assert True = leap.is_leap_year(2000)
+}
+
+pub fn year_divisible_by_400_but_not_by_125_is_still_a_leap_year_test() {
+  let assert True = leap.is_leap_year(2400)
+}
+
+pub fn year_divisible_by_200_not_divisible_by_400_in_common_year_test() {
+  let assert False = leap.is_leap_year(1800)
+}