aboutsummaryrefslogtreecommitdiff
path: root/tests/stackStack.nim
diff options
context:
space:
mode:
Diffstat (limited to '')
-rw-r--r--tests/stackStack.nim39
1 files changed, 39 insertions, 0 deletions
diff --git a/tests/stackStack.nim b/tests/stackStack.nim
index 5451d79..8ff3e62 100644
--- a/tests/stackStack.nim
+++ b/tests/stackStack.nim
@@ -110,3 +110,42 @@ suite "StackStack":
check empty.height == 1
check empty[].Pop() == 1
check empty[].Pop() == 0
+ test "Under":
+ var empty = NewStackStack()
+ empty[].Push(18)
+ check empty[].Under() == true
+ check empty[].Pop() == 18
+ empty[].Push(1)
+ empty[].Push(2)
+ empty[].Push(3)
+ empty[].Push(4)
+ empty[].Push(5)
+ empty[].Push(6)
+ empty[].Push(0)
+ empty[].Begin((7, 8))
+ empty[].Push(9)
+ empty[].Push(0)
+ check empty[].Under() == false
+ check empty[].Pop() == 9
+ empty[].Push(9)
+ empty[].Push(2)
+ check empty[].Under() == false
+ check empty[].Pop() == 7
+ check empty[].Pop() == 8
+ check empty[].Pop() == 9
+ empty[].Push(9)
+ empty[].Push(10)
+ empty[].Push(-3)
+ check empty[].Under() == false
+ check empty[].Pop() == 0
+ check empty[].Pop() == 0
+ check empty[].Pop() == 0
+ var v: tuple[x, y: int]
+ check empty[].End(v) == false
+ check v.x == 9
+ check v.y == 0
+ check empty[].Pop() == 10
+ check empty[].Pop() == 6
+ test "GetHeights":
+ var empty = NewStackStack()
+ check empty[].GetHeights == (1, @[0])