From b50bd814cc8987878b1946830fe69e7395025a6f Mon Sep 17 00:00:00 2001
From: Tomasz Pluskiewicz <tpluscode@users.noreply.github.com>
Date: Mon, 17 Jul 2017 10:07:18 +0200
Subject: [PATCH] add test for custom thresholds behavior

---
 test/d3-progress-meter.html | 37 +++++++++++++++++++++++++++++++++++++
 1 file changed, 37 insertions(+)

diff --git a/test/d3-progress-meter.html b/test/d3-progress-meter.html
index 3197cb9..b5ee1a5 100644
--- a/test/d3-progress-meter.html
+++ b/test/d3-progress-meter.html
@@ -33,6 +33,11 @@
 			</template>
 		</test-fixture>
 
+		<test-fixture id="ProgressMeterWithCustomThresholds">
+			<template>
+				<d3-progress-meter low-threshold="0.2" high-threshold="0.8"></d3-progress-meter>
+			</template>
+		</test-fixture>
 
 		<script>
 			suite('<d3-progress-meter>', function() {
@@ -138,6 +143,38 @@
 						expect(progress.getAttribute("class")).to.contain("high");
 					});
 				});
+
+				suite('customized progress coloring', function() {
+					var meter;
+
+					setup(function() {
+						meter = fixture('ProgressMeterWithCustomThresholds');
+					});
+
+					test('sets low color for percentage < 20%', function() {
+						meter.percentage = .19;
+						var progress = Polymer.dom(meter.root).querySelector("#progress");
+						expect(progress.getAttribute("class")).to.contain("low");
+					});
+
+					test('sets medium color for percentage > 20% and < 33%', function() {
+						meter.percentage = .3;
+						var progress = Polymer.dom(meter.root).querySelector("#progress");
+						expect(progress.getAttribute("class")).to.contain("medium");
+					});
+
+					test('sets medium color for percentage > 33% and < 80%', function() {
+						meter.percentage = .7;
+						var progress = Polymer.dom(meter.root).querySelector("#progress");
+						expect(progress.getAttribute("class")).to.contain("medium");
+					});
+
+					test('sets high color for percentage > 80%', function() {
+						meter.percentage = .82;
+						var progress = Polymer.dom(meter.root).querySelector("#progress");
+						expect(progress.getAttribute("class")).to.contain("high");
+					});
+				});
 			});
 		</script>