Mailspring/internal_packages/composer/spec/contenteditable-component-spec.cjsx
Ben Gotow 68343ec472 feat(docs): New docs tasks and React 0.13.2
Summary:
This diff moves us up to React 0.13.2 and transitions some of the core React components to the new
syntax based on plain Javascript objects. `setInitialState` is now just code in the constructor,
`getDOMNode(@)` is now `React.findDOMNode(@)`, and `isMounted` is no longer necessary or available.

This diff also adds `RegisteredComponent` to match `RegisteredRegion`. In another diff,
I think we should change the names of these to be `DynamicComponent` and `DynamicComponentSet`.

This diff also includes preliminary API Reference docs for Menu.cjsx and Popover.cjsx. You can build the docs
using `grunt docs` from the build folder. It produces a simple html format now, but it's easy
to customize.

Also we now ignore "Unnecessary fat arrow"

Test Plan: Run tests

Reviewers: evan

Reviewed By: evan

Differential Revision: https://review.inboxapp.com/D1437
2015-04-24 11:33:10 -07:00

46 lines
1.8 KiB
CoffeeScript

# This tests the basic Contenteditable component. For various modules of
# the contenteditable (such as selection, tooltip, quoting, etc) see the
# related test files.
#
_ = require "underscore-plus"
React = require "react/addons"
ReactTestUtils = React.addons.TestUtils
ContenteditableComponent = require "../lib/contenteditable-component",
describe "ContenteditableComponent", ->
beforeEach ->
@onChange = jasmine.createSpy('onChange')
html = 'Test <strong>HTML</strong>'
@component = ReactTestUtils.renderIntoDocument(
<ContenteditableComponent html={html} onChange={@onChange}/>
)
@editableNode = React.findDOMNode(ReactTestUtils.findRenderedDOMComponentWithAttr(@component, 'contentEditable'))
describe "render", ->
it 'should render into the document', ->
expect(ReactTestUtils.isCompositeComponentWithType @component, ContenteditableComponent).toBe true
it "should include a content-editable div", ->
expect(@editableNode).toBeDefined()
describe "when the html is changed", ->
beforeEach ->
@changedHtmlWithoutQuote = 'Changed <strong>NEW 1 HTML</strong><br>'
@performEdit = (newHTML, component = @component) =>
@editableNode.innerHTML = newHTML
ReactTestUtils.Simulate.input(@editableNode, {target: {value: newHTML}})
it "should fire `props.onChange`", ->
@performEdit('Test <strong>New HTML</strong>')
expect(@onChange).toHaveBeenCalled()
# One day we may make this more efficient. For now we aggressively
# re-render because of the manual cursor positioning.
it "should fire if the html is the same", ->
expect(@onChange.callCount).toBe(0)
@performEdit(@changedHtmlWithoutQuote)
expect(@onChange.callCount).toBe(1)
@performEdit(@changedHtmlWithoutQuote)
expect(@onChange.callCount).toBe(2)