Down to 3 test failures

test/core.helpers.tests.js

@@ -244,7 +244,7 @@ describe('Core helper tests', function() {
 						padding: 10,
 						reverse: false,
 						show: true,
-						template: "<%=value%>"
+						callback: merged.scales.yAxes[1].ticks.callback, // make it nicer, then check explicitly below
 					},
 					type: 'linear'
 				}, {
@@ -281,12 +281,16 @@ describe('Core helper tests', function() {
 						padding: 10,
 						reverse: false,
 						show: true,
-						template: "<%=value%>"
+						callback: merged.scales.yAxes[2].ticks.callback, // make it nicer, then check explicitly below
 					},
 					type: 'linear'
 				}]
 			}
 		});
+
+		// Are these actually functions
+		expect(merged.scales.yAxes[1].ticks.callback).toEqual(jasmine.any(Function));
+		expect(merged.scales.yAxes[2].ticks.callback).toEqual(jasmine.any(Function));
 	});
 
 	it('should get value or default', function() {

test/scale.category.tests.js

@@ -43,9 +43,12 @@ describe('Category scale tests', function() {
 				padding: 10,
 				reverse: false,
 				show: true,
-				template: "<%=value%>"
+				callback: defaultConfig.ticks.callback,  // make this nicer, then check explicitly below
 			}
 		});
+
+		// Is this actually a function
+		expect(defaultConfig.ticks.callback).toEqual(jasmine.any(Function));
 	});
 
 	it('Should generate ticks from the data labales', function() {

test/scale.linear.tests.js

@@ -42,9 +42,11 @@ describe('Linear Scale', function() {
 				padding: 10,
 				reverse: false,
 				show: true,
-				template: "<%=value%>"
+				callback: defaultConfig.ticks.callback, // make this work nicer, then check below
 			}
 		});
+
+		expect(defaultConfig.ticks.callback).toEqual(jasmine.any(Function));
 	});
 
 	it('Should correctly determine the max & min data values', function() {

test/scale.logarithmic.tests.js

@@ -41,9 +41,12 @@ describe('Logarithmic Scale tests', function() {
 				padding: 10,
 				reverse: false,
 				show: true,
-				template: "<%var remain = value / (Math.pow(10, Math.floor(Chart.helpers.log10(value))));if (remain === 1 || remain === 2 || remain === 5) {%><%=value.toExponential()%><%} else {%><%= null %><%}%>",
+				callback: defaultConfig.ticks.callback, // make this nicer, then check explicitly below
 			},
 		});
+
+		// Is this actually a function
+		expect(defaultConfig.ticks.callback).toEqual(jasmine.any(Function));
 	});
 
 	it('Should correctly determine the max & min data values', function() {

test/scale.radialLinear.tests.js

@@ -58,10 +58,13 @@ describe('Test the radial linear scale', function() {
 				reverse: false,
 				showLabelBackdrop: true,
 				show: true,
-				template: "<%=value%>",
+				callback: defaultConfig.ticks.callback, // make this nicer, then check explicitly below
 
 			},
 		});
+
+		// Is this actually a function
+		expect(defaultConfig.ticks.callback).toEqual(jasmine.any(Function));
 	});
 
 	it('Should correctly determine the max & min data values', function() {

test/scale.time.tests.js

@@ -46,7 +46,7 @@ describe('Time scale tests', function() {
 				padding: 10,
 				reverse: false,
 				show: true,
-				template: "<%=value%>"
+				callback: defaultConfig.ticks.callback, // make this nicer, then check explicitly below
 			},
 			time: {
 				format: false,
@@ -55,6 +55,9 @@ describe('Time scale tests', function() {
 				displayFormat: false,
 			}
 		});
+
+		// Is this actually a function
+		expect(defaultConfig.ticks.callback).toEqual(jasmine.any(Function));
 	});
 
 	it('should build ticks using days', function() {