text: // Test the rectangle element
  
  describe('Arc element tests', function() {
  	it ('should determine if in range', function() {
  		// Mock out the arc as if the controller put it there
  		var arc = new Chart.elements.ArcElement({
  			startAngle: 0,
  			endAngle: Math.PI / 2,
  			x: 0,
  			y: 0,
  			innerRadius: 5,
  			outerRadius: 10,
  		});
  
  		expect(arc.inRange(2, 2)).toBe(false);
  		expect(arc.inRange(7, 0)).toBe(true);
  		expect(arc.inRange(0, 11)).toBe(false);
  		expect(arc.inRange(Math.sqrt(32), Math.sqrt(32))).toBe(true);
  		expect(arc.inRange(-1.0 * Math.sqrt(7), Math.sqrt(7))).toBe(false);
  	});
  
  	it ('should determine if in range, when full circle', function() {
  		// Mock out the arc as if the controller put it there
  		var arc = new Chart.elements.ArcElement({
  			startAngle: -Math.PI,
  			endAngle: Math.PI * 1.5,
  			x: 0,
  			y: 0,
  			innerRadius: 0,
  			outerRadius: 10,
  			circumference: Math.PI * 2
  		});
  
  		expect(arc.inRange(7, 7)).toBe(true);
  	});
  
  	it ('should get the tooltip position', function() {
  		// Mock out the arc as if the controller put it there
  		var arc = new Chart.elements.ArcElement({
  			startAngle: 0,
  			endAngle: Math.PI / 2,
  			x: 0,
  			y: 0,
  			innerRadius: 0,
  			outerRadius: Math.sqrt(2),
  		});
  
  		var pos = arc.tooltipPosition();
  		expect(pos.x).toBeCloseTo(0.5);
  		expect(pos.y).toBeCloseTo(0.5);
  	});
  
  	it ('should get the center', function() {
  		// Mock out the arc as if the controller put it there
  		var arc = new Chart.elements.ArcElement({
  			startAngle: 0,
  			endAngle: Math.PI / 2,
  			x: 0,
  			y: 0,
  			innerRadius: 0,
  			outerRadius: Math.sqrt(2),
  		});
  
  		var center = arc.getCenterPoint();
  		expect(center.x).toBeCloseTo(0.5, 6);
  		expect(center.y).toBeCloseTo(0.5, 6);
  	});
  });
  