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-rw-r--r--toolkit/modules/tests/xpcshell/test_Color.js53
1 files changed, 0 insertions, 53 deletions
diff --git a/toolkit/modules/tests/xpcshell/test_Color.js b/toolkit/modules/tests/xpcshell/test_Color.js
deleted file mode 100644
index 9bf9bf861..000000000
--- a/toolkit/modules/tests/xpcshell/test_Color.js
+++ /dev/null
@@ -1,53 +0,0 @@
-"use strict";
-
-Components.utils.import("resource://gre/modules/Color.jsm");
-
-function run_test() {
- testRelativeLuminance();
- testIsBright();
- testContrastRatio();
- testIsContrastRatioAcceptable();
-}
-
-function testRelativeLuminance() {
- let c = new Color(0, 0, 0);
- Assert.equal(c.relativeLuminance, 0, "Black is not illuminating");
-
- c = new Color(255, 255, 255);
- Assert.equal(c.relativeLuminance, 1, "White is quite the luminant one");
-
- c = new Color(142, 42, 142);
- Assert.equal(c.relativeLuminance, 0.25263952353998204,
- "This purple is not that luminant");
-}
-
-function testIsBright() {
- let c = new Color(0, 0, 0);
- Assert.equal(c.isBright, 0, "Black is bright");
-
- c = new Color(255, 255, 255);
- Assert.equal(c.isBright, 1, "White is bright");
-}
-
-function testContrastRatio() {
- let c = new Color(0, 0, 0);
- let c2 = new Color(255, 255, 255);
- Assert.equal(c.contrastRatio(c2), 21, "Contrast between black and white is max");
- Assert.equal(c.contrastRatio(c), 1, "Contrast between equals is min");
-
- let c3 = new Color(142, 42, 142);
- Assert.equal(c.contrastRatio(c3), 6.05279047079964, "Contrast between black and purple");
- Assert.equal(c2.contrastRatio(c3), 3.469474137806338, "Contrast between white and purple");
-}
-
-function testIsContrastRatioAcceptable() {
- // Let's assert what browser.js is doing for window frames.
- let c = new Color(...[55, 156, 152]);
- let c2 = new Color(0, 0, 0);
- Assert.equal(c.r, 55, "Reds should match");
- Assert.equal(c.g, 156, "Greens should match");
- Assert.equal(c.b, 152, "Blues should match");
- Assert.ok(c.isContrastRatioAcceptable(c2), "The blue is high contrast enough");
- c = new Color(...[35, 65, 100]);
- Assert.ok(!c.isContrastRatioAcceptable(c2), "The blue is not high contrast enough");
-}