fix(events): fix firing events in document (#222)

Author: tnunes

.all-contributorsrc

@@ -507,6 +507,16 @@
       "contributions": [
         "code"
       ]
+    },
+    {
+      "login": "tnunes",
+      "name": "Tiago Nunes",
+      "avatar_url": "https://avatars1.githubusercontent.com/u/163187?v=4",
+      "profile": "https://github.com/tnunes",
+      "contributions": [
+        "code",
+        "test"
+      ]
     }
   ]
 }

README.md

@@ -138,7 +138,7 @@ Thanks goes to these people ([emoji key][emojis]):
 | [<img src="https://avatars3.githubusercontent.com/u/881986?v=4" width="100px;" alt="dadamssg"/><br /><sub><b>dadamssg</b></sub>](https://github.com/dadamssg)<br />[💻](https://github.com/kentcdodds/dom-testing-library/commits?author=dadamssg "Code") | [<img src="https://avatars1.githubusercontent.com/u/186971?v=4" width="100px;" alt="Neil Kistner"/><br /><sub><b>Neil Kistner</b></sub>](https://neilkistner.com/)<br />[💻](https://github.com/kentcdodds/dom-testing-library/commits?author=wyze "Code") | [<img src="https://avatars3.githubusercontent.com/u/1448597?v=4" width="100px;" alt="Ben Chauvette"/><br /><sub><b>Ben Chauvette</b></sub>](http://bdchauvette.net/)<br />[💻](https://github.com/kentcdodds/dom-testing-library/commits?author=bdchauvette "Code") | [<img src="https://avatars2.githubusercontent.com/u/777527?v=4" width="100px;" alt="Jeff Baumgardt"/><br /><sub><b>Jeff Baumgardt</b></sub>](https://github.com/JeffBaumgardt)<br />[💻](https://github.com/kentcdodds/dom-testing-library/commits?author=JeffBaumgardt "Code") [📖](https://github.com/kentcdodds/dom-testing-library/commits?author=JeffBaumgardt "Documentation") | [<img src="https://avatars0.githubusercontent.com/u/4658208?v=4" width="100px;" alt="Matan Kushner"/><br /><sub><b>Matan Kushner</b></sub>](http://matchai.me)<br />[💻](https://github.com/kentcdodds/dom-testing-library/commits?author=matchai "Code") [📖](https://github.com/kentcdodds/dom-testing-library/commits?author=matchai "Documentation") [🤔](#ideas-matchai "Ideas, Planning, & Feedback") [⚠️](https://github.com/kentcdodds/dom-testing-library/commits?author=matchai "Tests") | [<img src="https://avatars2.githubusercontent.com/u/5779538?v=4" width="100px;" alt="Alex Wendte"/><br /><sub><b>Alex Wendte</b></sub>](http://www.wendtedesigns.com/)<br />[💻](https://github.com/kentcdodds/dom-testing-library/commits?author=themostcolm "Code") [📖](https://github.com/kentcdodds/dom-testing-library/commits?author=themostcolm "Documentation") [⚠️](https://github.com/kentcdodds/dom-testing-library/commits?author=themostcolm "Tests") | [<img src="https://avatars0.githubusercontent.com/u/2196208?v=4" width="100px;" alt="Tamas Fodor"/><br /><sub><b>Tamas Fodor</b></sub>](https://github.com/ruffle1986)<br />[📖](https://github.com/kentcdodds/dom-testing-library/commits?author=ruffle1986 "Documentation") |
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 | [<img src="https://avatars0.githubusercontent.com/u/19773?v=4" width="100px;" alt="Royston Shufflebotham"/><br /><sub><b>Royston Shufflebotham</b></sub>](https://github.com/RoystonS)<br />[🐛](https://github.com/kentcdodds/dom-testing-library/issues?q=author%3ARoystonS "Bug reports") [💻](https://github.com/kentcdodds/dom-testing-library/commits?author=RoystonS "Code") [📖](https://github.com/kentcdodds/dom-testing-library/commits?author=RoystonS "Documentation") [⚠️](https://github.com/kentcdodds/dom-testing-library/commits?author=RoystonS "Tests") | [<img src="https://avatars0.githubusercontent.com/u/591673?v=4" width="100px;" alt="Vadim Brodsky"/><br /><sub><b>Vadim Brodsky</b></sub>](http://www.vadimbrodsky.com)<br />[💻](https://github.com/kentcdodds/dom-testing-library/commits?author=VadimBrodsky "Code") | [<img src="https://avatars3.githubusercontent.com/u/499898?v=4" width="100px;" alt="Eunjae Lee"/><br /><sub><b>Eunjae Lee</b></sub>](https://twitter.com/eunjae_lee)<br />[💻](https://github.com/kentcdodds/dom-testing-library/commits?author=eunjae-lee "Code") | [<img src="https://avatars2.githubusercontent.com/u/167743?v=4" width="100px;" alt="David Peter"/><br /><sub><b>David Peter</b></sub>](http://davidpeter.me)<br />[💻](https://github.com/kentcdodds/dom-testing-library/commits?author=sarenji "Code") | [<img src="https://avatars0.githubusercontent.com/u/13174025?v=4" width="100px;" alt="Shy Alter"/><br /><sub><b>Shy Alter</b></sub>](https://twitter.com/@puemos)<br />[💻](https://github.com/kentcdodds/dom-testing-library/commits?author=puemos "Code") [📖](https://github.com/kentcdodds/dom-testing-library/commits?author=puemos "Documentation") | [<img src="https://avatars1.githubusercontent.com/u/11966621?v=4" width="100px;" alt="Łukasz Makuch"/><br /><sub><b>Łukasz Makuch</b></sub>](https://lukaszmakuch.pl)<br />[📦](#platform-lukaszmakuch "Packaging/porting to new platform") | [<img src="https://avatars1.githubusercontent.com/u/11150235?v=4" width="100px;" alt="Tyler Haas"/><br /><sub><b>Tyler Haas</b></sub>](https://github.com/tylerthehaas)<br />[💻](https://github.com/kentcdodds/dom-testing-library/commits?author=tylerthehaas "Code") [⚠️](https://github.com/kentcdodds/dom-testing-library/commits?author=tylerthehaas "Tests") |
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+| [<img src="https://avatars2.githubusercontent.com/u/482561?v=4" width="100px;" alt="Vesa Laakso"/><br /><sub><b>Vesa Laakso</b></sub>](http://vesalaakso.com)<br />[💻](https://github.com/kentcdodds/dom-testing-library/commits?author=valscion "Code") [⚠️](https://github.com/kentcdodds/dom-testing-library/commits?author=valscion "Tests") | [<img src="https://avatars0.githubusercontent.com/u/16590492?v=4" width="100px;" alt="Tulsi Sapkota"/><br /><sub><b>Tulsi Sapkota</b></sub>](https://github.com/Tolsee)<br />[💻](https://github.com/kentcdodds/dom-testing-library/commits?author=Tolsee "Code") | [<img src="https://avatars1.githubusercontent.com/u/163187?v=4" width="100px;" alt="Tiago Nunes"/><br /><sub><b>Tiago Nunes</b></sub>](https://github.com/tnunes)<br />[💻](https://github.com/kentcdodds/dom-testing-library/commits?author=tnunes "Code") [⚠️](https://github.com/kentcdodds/dom-testing-library/commits?author=tnunes "Tests") |
 
 <!-- ALL-CONTRIBUTORS-LIST:END -->
 

src/__tests__/events.js

@@ -185,3 +185,11 @@ test('fires events on Window', () => {
   expect(messageSpy).toHaveBeenCalledTimes(1)
   window.removeEventListener('message', messageSpy)
 })
+
+test('fires events on Document', () => {
+  const keyDownSpy = jest.fn()
+  document.addEventListener('keydown', keyDownSpy)
+  fireEvent.keyDown(document, {key: 'Escape'})
+  expect(keyDownSpy).toHaveBeenCalledTimes(1)
+  document.removeEventListener('keydown', keyDownSpy)
+})

src/events.js

@@ -329,7 +329,8 @@ Object.keys(eventMap).forEach(key => {
         value: files,
       })
     }
-    const window = node.ownerDocument.defaultView
+    // if the node does not have an owner document, then it probably _is_ the owner document
+    const window = (node.ownerDocument || node).defaultView
     const EventConstructor = window[EventType] || window.Event
     const event = new EventConstructor(eventName, eventInit)
     return fireEvent(node, event)