Function assertAnnotationsXY

test/jasmine/tests/gl3d_plot_interact_test.js:1616–1629

(expectations, msg)

    }

    function assertAnnotationsXY(expectations, msg) {
        var TOL = 2.5;
        var anns = d3SelectAll('g.annotation-text-g');

        expect(anns.size()).toBe(expectations.length, msg);

        anns.each(function(_, i) {
            var ann = d3Select(this).select('g');
            var translate = Drawing.getTranslate(ann);

            expect(translate.x).toBeWithin(expectations[i][0], TOL, msg + ' - ann ' + i + ' x');
            expect(translate.y).toBeWithin(expectations[i][1], TOL, msg + ' - ann ' + i + ' y');
        });
    }

    // more robust (especially on CI) than update camera via mouse events
    function updateCamera(x, y, z) {