mirror of
https://github.com/Jermolene/TiddlyWiki5
synced 2024-12-04 23:39:57 +00:00
29 lines
775 B
JavaScript
29 lines
775 B
JavaScript
|
jQuery(document).ready(function() {
|
||
|
|
module("Numbers");
|
||
|
|
|
||
|
|
test("Number clamp", function() {
|
||
|
|
var actual, expected;
|
||
|
|
|
||
|
|
actual = (99).clamp();
|
||
|
|
expected = 99;
|
||
|
|
same(actual, expected, "returns original number if no arguments are specified");
|
||
|
|
|
||
|
|
actual = (11).clamp(20);
|
||
|
|
expected = 20;
|
||
|
|
same(actual, expected, "if only one argument is specified, uses it as minimum");
|
||
|
|
|
||
|
|
actual = (55).clamp(20, 80);
|
||
|
|
expected = 55;
|
||
|
|
same(actual, expected, "returns original number if it is between minimum and maximum");
|
||
|
|
|
||
|
|
actual = (11).clamp(20, 80);
|
||
|
|
expected = 20;
|
||
|
|
same(actual, expected, "returns minimum if number is smaller than minimum");
|
||
|
|
|
||
|
|
actual = (99).clamp(20, 80);
|
||
|
|
expected = 80;
|
||
|
|
same(actual, expected, "returns maximum if number is greater than maximum");
|
||
|
|
});
|
||
|
|
|
||
|
|
});
|