Function checkButtons

test/jasmine/tests/modebar_test.js:326–341

(modeBar, buttons, logos)

        }

        function checkButtons(modeBar, buttons, logos) {
            var expectedGroupCount = buttons.length + logos;
            var expectedButtonCount = logos;
            buttons.forEach(function(group) {
                expectedButtonCount += group.length;
            });

            var actualButtons = modeBar.buttons.map(function(group) {
                return group.map(function(button) { return button.name; }).join(', ');
            }).join(' - ');

            expect(modeBar.hasButtons(buttons)).toBe(true, 'modeBar.hasButtons: ' + actualButtons);
            expect(countGroups(modeBar)).toBe(expectedGroupCount, 'correct group count');
            expect(countButtons(modeBar)).toBe(expectedButtonCount, 'correct button count');
            expect(countLogo(modeBar)).toBe(1, 'correct logo count');
        }

        it('creates mode bar (unselectable cartesian version)', function() {
            var buttons = getButtons([