1 files changed, 130 insertions, 0 deletions

diff --git a/tests/unit-tests/color-model-test.js b/tests/unit-tests/color-model-test.js
new file mode 100644
index 00000000..d596445b
--- /dev/null
+++ b/tests/unit-tests/color-model-test.js
@@ -0,0 +1,130 @@
+var Montage = require("montage/core/core").Montage;
+
+var cmObject = require("ninjaapp/js/models/color-model"),
+   cm = cmObject.ColorModel;
+
+console.log(cm);
+
+describe('ColorManager', function() {
+    /** **************** alpha tests **************** */
+    describe('alpha', function() {
+        it('default is 1', function() {
+            expect(cm.alpha).toEqual(1);
+        });
+        it('can be set/get', function() {
+            cm.alpha = 0.2;
+            expect(cm.alpha).toEqual(0.2);
+        });
+    });
+
+
+    /** **************** rgbToHex() tests **************** */
+    describe('rgbToHex()', function() {
+        it('rgbToHex(0,0,0) is 000000/black', function() {
+            var hex = cm.rgbToHex(0,0,0);
+            expect(hex).toEqual("000000");
+        });
+        it('rgbToHex(255,255,255) is FFFFFF/white', function() {
+            var hex = cm.rgbToHex(255,255,255);
+            expect(hex).toEqual("FFFFFF");
+        });
+        it('rgbToHex(255,0,0) is FF0000/red', function() {
+            var hex = cm.rgbToHex(255,0,0);
+            expect(hex).toEqual("FF0000");
+        });
+        it('rgbToHex(0,255,0) is 00FF00/green', function() {
+            var hex = cm.rgbToHex(0,255,0);
+            expect(hex).toEqual("00FF00");
+        });
+        it('rgbToHex(0,0,255) is 0000FF/blue', function() {
+            var hex = cm.rgbToHex(0,0,255);
+            expect(hex).toEqual("0000FF");
+        });
+        it('rgbToHex(255,160,122) is FFA07A/salmon', function() {
+            var hex = cm.rgbToHex(255,160,122);
+            expect(hex).toEqual("FFA07A");
+        });
+    });
+
+
+    /** **************** rgbToHsl() tests **************** */
+    describe('rgbToHsl()', function() {
+        it('rgbToHsl(0,0,0) is {h:0, s:0, l:0}/black', function() {
+            var value = cm.rgbToHsl(0,0,0);
+            expect(value.h).toEqual(0);
+            expect(value.s).toEqual(0);
+            expect(value.l).toEqual(0);
+        });
+        it('rgbToHsl(255,255,255) is {h:0, s:0, l:100}/white', function() {
+            var value = cm.rgbToHsl(255,255,255);
+            expect(value.h).toEqual(0);
+            expect(value.s).toEqual(0);
+            expect(value.l).toEqual(100);
+        });
+        it('rgbToHsl(255,0,0) is {h:0, s:100, l:50}/red', function() {
+            var value = cm.rgbToHsl(255,0,0);
+            expect(value.h).toEqual(0);
+            expect(value.s).toEqual(100);
+            expect(value.l).toEqual(50);
+        });
+        it('rgbToHsl(0,255,0) is {h:120, s:100, l:50}/green', function() {
+            var value = cm.rgbToHsl(0,255,0);
+            expect(value.h).toEqual(120);
+            expect(value.s).toEqual(100);
+            expect(value.l).toEqual(50);
+        });
+        it('rgbToHsl(0,0,255) is {h:240, s:100, l:50}/blue', function() {
+            var value = cm.rgbToHsl(0,0,255);
+            expect(value.h).toEqual(240);
+            expect(value.s).toEqual(100);
+            expect(value.l).toEqual(50);
+        });
+        it('rgbToHsl(255,160,122) is {h:17.14, s:100, l:73.92}/salmon', function() {
+            var value = cm.rgbToHsl(255,160,122);
+            expect(value.h).toEqual(17.142857142857142);
+            expect(value.s).toEqual(100);
+            expect(value.l).toEqual(73.92156862745098);
+        });
+    });
+
+
+    /** **************** hexToRgb() tests **************** */
+    describe('hexToRgb()', function() {
+        it('hexToRgb(000000) is {r:0, g:0, b:0}', function() {
+            var value = cm.hexToRgb("000000");
+            expect(value.r).toEqual(0); // red channel
+            expect(value.g).toEqual(0); // green channel
+            expect(value.b).toEqual(0); // blue channel
+        });
+        it('hexToRgb(FFFFFF) is {r:255, g:255, b:255}', function() {
+            var value = cm.hexToRgb("FFFFFF");
+            expect(value.r).toEqual(255); // red channel
+            expect(value.g).toEqual(255); // green channel
+            expect(value.b).toEqual(255); // blue channel
+        });
+        it('hexToRgb(FF0000) is {r:255, g:0, b:0}', function() {
+            var value = cm.hexToRgb("FF0000");
+            expect(value.r).toEqual(255); // red channel
+            expect(value.g).toEqual(0);   // green channel
+            expect(value.b).toEqual(0);   // blue channel
+        });
+        it('hexToRgb(00FF00) is {r:0, g:255, b:0}', function() {
+            var value = cm.hexToRgb("00FF00");
+            expect(value.r).toEqual(0);   // red channel
+            expect(value.g).toEqual(255); // green channel
+            expect(value.b).toEqual(0);   // blue channel
+        });
+        it('hexToRgb(0000FF) is {r:0, g:0, b:255}', function() {
+            var value = cm.hexToRgb("0000FF");
+            expect(value.r).toEqual(0);   // red channel
+            expect(value.g).toEqual(0);   // green channel
+            expect(value.b).toEqual(255); // blue channel
+        });
+        it('hexToRgb(FFA07A) is {r:255, g:160, b:122}', function() {
+            var value = cm.hexToRgb("FFA07A");
+            expect(value.r).toEqual(255); // red channel
+            expect(value.g).toEqual(160); // green channel
+            expect(value.b).toEqual(122); // blue channel
+        });
+    });
+});
\ No newline at end of file