message: silence console.error() for invalid Text props
diff: import React from 'react'
  import Text from '../Text'
  -import {render} from '../utils/testing'
  +import {render, silenceConsoleError} from '../utils/testing'
  describe('Text', () => {
  it('renders margin', () => {
  @@ -50,6 +50,8 @@ describe('Text', () => {
  it('respects other values for fontSize', () => {
  expect(render(<Text fontSize="00" />)).toEqual(render(<span className="f00" />))
  + const mock = silenceConsoleError(jest)
  expect(render(<Text fontSize={false} />)).toEqual(render(<span className="" />))
  + mock.mockRestore()
  })
  })
  