From f1ead682861f1bfe2b6aab0b6b3bf92aeb908bd7 Mon Sep 17 00:00:00 2001
From: Justin Lin <caterpillar@openhome.cc>
Date: Thu, 22 Jun 2017 18:08:57 +0800
Subject: [PATCH] added test_circle_path

---
 test/test_all.scad         |  3 +++
 test/test_circle_path.scad | 12 ++++++++++++
 2 files changed, 15 insertions(+)
 create mode 100644 test/test_circle_path.scad

diff --git a/test/test_all.scad b/test/test_all.scad
index cb4a23c9..ef0edaa9 100644
--- a/test/test_all.scad
+++ b/test/test_all.scad
@@ -27,6 +27,9 @@ include <test_split_str.scad>;
 include <test_parse_number.scad>;
 include <test_cross_sections.scad>;
 
+// Path
+include <test_circle_path.scad>;
+
 // 2D Shape
 include <test_shape_arc.scad>;
 include <test_shape_cyclicpolygon.scad>;
diff --git a/test/test_circle_path.scad b/test/test_circle_path.scad
new file mode 100644
index 00000000..b4ff2f18
--- /dev/null
+++ b/test/test_circle_path.scad
@@ -0,0 +1,12 @@
+echo("==== test_circle_path ====");
+
+include <unittest.scad>;
+include <circle_path.scad>;
+
+$fn = 24;
+
+expected = [[50, 0], [48.2963, 12.941], [43.3013, 25], [35.3553, 35.3553], [25, 43.3013], [12.941, 48.2963], [0, 50], [-12.941, 48.2963], [-25, 43.3013], [-35.3553, 35.3553], [-43.3013, 25], [-48.2963, 12.941], [-50, 0], [-48.2963, -12.941], [-43.3013, -25], [-35.3553, -35.3553], [-25, -43.3013], [-12.941, -48.2963], [0, -50], [12.941, -48.2963], [25, -43.3013], [35.3553, -35.3553], [43.3013, -25], [48.2963, -12.941]];
+
+actual = circle_path(radius = 50);
+
+assertEqualPoints(expected, actual);
\ No newline at end of file