Function legendText

spec/composite-chart-spec.js:358–360

(n)

            it('should generate legend labels with their associated group text', () => {
                function legendText (n) {
                    return d3.select(chart.selectAll('g.dc-legend g.dc-legend-item text').nodes()[n]).text();
                }
                expect(legendText(0)).toBe('Date Value Group Bar');
                expect(legendText(1)).toBe('Date ID Group');
                expect(legendText(2)).toBe('Date Value Group Line 1');