From 78a107da6568da75e3c38b98c939059cb9e060e4 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?J=C3=BCrg=20Lehni?= <juerg@scratchdisk.com>
Date: Fri, 28 Feb 2014 17:56:56 +0100
Subject: [PATCH] Implement unit tests for Point#isOrthogonal()
---
test/tests/Point.js | 15 +++++++++++++++
1 file changed, 15 insertions(+)
diff --git a/test/tests/Point.js b/test/tests/Point.js
index 448f4b2b..64a6a556 100644
--- a/test/tests/Point.js
+++ b/test/tests/Point.js
@@ -145,3 +145,18 @@ test('isColinear()', function() {
return new Point(10, 10).isColinear(new Point(10, -10));
}, false);
});
+
+test('isOrthogonal()', function() {
+ equals(function() {
+ return new Point(10, 5).isOrthogonal(new Point(5, -10));
+ }, true);
+ equals(function() {
+ return new Point(5, 10).isOrthogonal(new Point(-10, 5));
+ }, true);
+ equals(function() {
+ return new Point(10, 10).isOrthogonal(new Point(20, 20));
+ }, false);
+ equals(function() {
+ return new Point(10, 10).isOrthogonal(new Point(10, -20));
+ }, false);
+});