Function assertEntitiesEqual

test/testMethods.ts:117–127

(actual: Plottable.IEntity<Plottable.Component>,
                                    expected: Plottable.IEntity<Plottable.Component>,
                                    msg: string)

}

export function assertEntitiesEqual(actual: Plottable.IEntity<Plottable.Component>,
                                    expected: Plottable.IEntity<Plottable.Component>,
                                    msg: string) {
  assert.deepEqual(actual.datum, expected.datum, msg + " (datum)");
  assertPointsClose(actual.position, expected.position, 0.01, msg);
  assert.strictEqual(actual.selection.size(), expected.selection.size(), msg + " (selection length)");
  actual.selection.nodes().forEach((element: Element, index: number) => {
    assert.strictEqual(element, expected.selection.nodes()[index], msg + " (selection contents)");
  });
  assert.strictEqual(actual.component, expected.component, msg + " (component)");
}

export function assertPlotEntitiesEqual(actual: Plottable.Plots.IPlotEntity,
                                        expected: Plottable.Plots.IPlotEntity,