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Move to Jest for testing
Move from Mocha+Chai+Sinon to Jest for testing
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9 files changed

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-179
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9 files changed

+574
-179
lines changed

‎.mocha-multi-reporters.json‎

Lines changed: 0 additions & 3 deletions
This file was deleted.

‎.mocha.opts‎

Lines changed: 0 additions & 4 deletions
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‎.nycrc‎

Lines changed: 0 additions & 14 deletions
This file was deleted.

‎circle.yml‎

Lines changed: 0 additions & 26 deletions
This file was deleted.

‎package.json‎

Lines changed: 4 additions & 18 deletions
Original file line numberDiff line numberDiff line change
@@ -4,27 +4,12 @@
44
"description": "A DraftJS plugin for supporting Markdown syntax shortcuts, fork of draft-js-markdown-shortcuts-plugin",
55
"main": "lib/index.js",
66
"scripts": {
7-
"eslint": "node_modules/.bin/eslint .",
87
"build": "npm run clean && npm run build:js",
98
"build:demo": "NODE_ENV=production webpack --config demo/webpack.config.prod.js && rm -rf demo/public/css && cp -R demo/publicTemplate/* demo/public/",
109
"build:js": "BABEL_DISABLE_CACHE=1 BABEL_ENV=production NODE_ENV=production node_modules/.bin/babel --out-dir='lib' --ignore='**/__test__/*' src",
1110
"clean": "node_modules/.bin/rimraf lib; node_modules/.bin/rimraf demo/public",
12-
"deploy:demo": "COMMIT=$(git rev-parse --short HEAD) && BRANCH=gh-pages && GIT_URL=$(git remote get-url origin) && DIR=.deploy; rm -rf $DIR; (git clone $GIT_URL -b $BRANCH $DIR || (git init $DIR && cd $DIR && git remote add origin $GIT_URL && git checkout -b $BRANCH)) && rm -rf ${DIR}/* && cp -R ${DIR}/../demo/public/* $DIR && cd $DIR && git add -A && git commit -m \"Built artifacts of ${COMMIT} [ci skip]\" && git push origin $BRANCH",
13-
"prepublish": "npm run build",
14-
"start": "npm run start:dev",
15-
"start:dev": "node_modules/.bin/babel-node ./demo/server.js",
16-
"test": "npm run test:coverage",
17-
"test:coverage": "node_modules/.bin/nyc --require babel-core/register npm run test:mocha",
18-
"test:mocha": "mocha --opts .mocha.opts $(find src -name '*-test.js')",
19-
"test:watch": "npm test | npm run watch",
20-
"watch": "npm-watch"
21-
},
22-
"watch": {
23-
"test": {
24-
"patterns": [
25-
"src/**/*.js"
26-
]
27-
}
11+
"dev": "node_modules/.bin/babel-node ./demo/server.js",
12+
"test": "jest"
2813
},
2914
"repository": {
3015
"type": "git",
@@ -111,6 +96,7 @@
11196
"draft-js": "~0.10.1",
11297
"draft-js-checkable-list-item": "^2.0.5",
11398
"draft-js-prism-plugin": "^0.1.1",
114-
"immutable": "~3.7.4"
99+
"immutable": "~3.7.4",
100+
"jest": "^21.1.0"
115101
}
116102
}

‎src/__test__/plugin-test.js‎ renamed to ‎src/__test__/plugin.test.js‎

Lines changed: 49 additions & 49 deletions
Original file line numberDiff line numberDiff line change
@@ -1,4 +1,3 @@
1-
import { expect } from 'chai';
21
import sinon from 'sinon';
32
import Draft, { EditorState, SelectionState, ContentBlock } from 'draft-js';
43
import { CheckableListItem, CheckableListItemUtils } from 'draft-js-checkable-list-item';
@@ -48,10 +47,10 @@ describe('draft-js-markdown-shortcuts-plugin', () => {
4847
[{}],
4948
].forEach((args) => {
5049
beforeEach(() => {
51-
modifierSpy = sinon.spy(() => newEditorState);
50+
modifierSpy = jest.fn(() => newEditorState);
5251

5352
event = new window.KeyboardEvent('keydown');
54-
sinon.spy(event, 'preventDefault');
53+
jest.spyOn(event, 'preventDefault');
5554
currentSelectionState = new SelectionState({
5655
anchorKey: 'item1',
5756
anchorOffset: 0,
@@ -76,8 +75,8 @@ describe('draft-js-markdown-shortcuts-plugin', () => {
7675
newEditorState = EditorState.createWithContent(Draft.convertFromRaw(newRawContentState));
7776

7877
store = {
79-
setEditorState: sinon.spy(),
80-
getEditorState: sinon.spy(() => {
78+
setEditorState: jest.fn(),
79+
getEditorState: jest.fn(() => {
8180
currentEditorState = createEditorState(currentRawContentState, currentSelectionState);
8281
return currentEditorState;
8382
})
@@ -91,11 +90,11 @@ describe('draft-js-markdown-shortcuts-plugin', () => {
9190
});
9291

9392
it('is loaded', () => {
94-
expect(createMarkdownShortcutsPlugin).to.be.a('function');
93+
expect(typeof createMarkdownShortcutsPlugin).toBe('function');
9594
});
9695
it('initialize', () => {
9796
plugin.initialize(store);
98-
expect(plugin.store).to.deep.equal(store);
97+
expect(plugin.store).toEqual(store);
9998
});
10099
describe('handleReturn', () => {
101100
beforeEach(() => {
@@ -114,9 +113,9 @@ describe('draft-js-markdown-shortcuts-plugin', () => {
114113
data: {}
115114
}]
116115
};
117-
expect(subject()).to.equal('not-handled');
118-
expect(modifierSpy).not.to.have.been.calledOnce();
119-
expect(store.setEditorState).not.to.have.been.called();
116+
expect(subject()).toBe('not-handled');
117+
expect(modifierSpy).not.toHaveBeenCalledTimes(1);
118+
expect(store.setEditorState).not.toHaveBeenCalled();
120119
});
121120
it('leaves from list', () => {
122121
createMarkdownShortcutsPlugin.__Rewire__('leaveList', modifierSpy); // eslint-disable-line no-underscore-dangle
@@ -132,9 +131,9 @@ describe('draft-js-markdown-shortcuts-plugin', () => {
132131
data: {}
133132
}]
134133
};
135-
expect(subject()).to.equal('handled');
136-
expect(modifierSpy).to.have.been.calledOnce();
137-
expect(store.setEditorState).to.have.been.calledWith(newEditorState);
134+
expect(subject()).toBe('handled');
135+
expect(modifierSpy).toHaveBeenCalledTimes(1);
136+
expect(store.setEditorState).toHaveBeenCalledWith(newEditorState);
138137
});
139138
const testInsertNewBlock = (type) => () => {
140139
createMarkdownShortcutsPlugin.__Rewire__('insertEmptyBlock', modifierSpy); // eslint-disable-line no-underscore-dangle
@@ -150,9 +149,9 @@ describe('draft-js-markdown-shortcuts-plugin', () => {
150149
data: {}
151150
}]
152151
};
153-
expect(subject()).to.equal('handled');
154-
expect(modifierSpy).to.have.been.calledOnce();
155-
expect(store.setEditorState).to.have.been.calledWith(newEditorState);
152+
expect(subject()).toBe('handled');
153+
expect(modifierSpy).toHaveBeenCalledTimes(1);
154+
expect(store.setEditorState).toHaveBeenCalledWith(newEditorState);
156155
};
157156
['one', 'two', 'three', 'four', 'five', 'six'].forEach((level) => {
158157
describe(`on header-${level}`, () => {
@@ -183,9 +182,9 @@ describe('draft-js-markdown-shortcuts-plugin', () => {
183182
data: {}
184183
}]
185184
};
186-
expect(subject()).to.equal('handled');
187-
expect(modifierSpy).to.have.been.calledOnce();
188-
expect(store.setEditorState).to.have.been.calledWith(newEditorState);
185+
expect(subject()).toBe('handled');
186+
expect(modifierSpy).toHaveBeenCalledTimes(1);
187+
expect(store.setEditorState).toHaveBeenCalledWith(newEditorState);
189188
});
190189
it('handle code block closing', () => {
191190
createMarkdownShortcutsPlugin.__Rewire__('changeCurrentBlockType', modifierSpy); // eslint-disable-line no-underscore-dangle
@@ -201,8 +200,8 @@ describe('draft-js-markdown-shortcuts-plugin', () => {
201200
data: {}
202201
}]
203202
};
204-
expect(subject()).to.equal('handled');
205-
expect(modifierSpy).to.have.been.calledOnce();
203+
expect(subject()).toBe('handled');
204+
expect(modifierSpy).toHaveBeenCalledTimes(1);
206205
});
207206
it('insert new line char from code-block', () => {
208207
createMarkdownShortcutsPlugin.__Rewire__('insertText', modifierSpy); // eslint-disable-line no-underscore-dangle
@@ -218,9 +217,9 @@ describe('draft-js-markdown-shortcuts-plugin', () => {
218217
data: {}
219218
}]
220219
};
221-
expect(subject()).to.equal('handled');
222-
expect(modifierSpy).to.have.been.calledOnce();
223-
expect(store.setEditorState).to.have.been.calledWith(newEditorState);
220+
expect(subject()).toBe('handled');
221+
expect(modifierSpy).toHaveBeenCalledTimes(1);
222+
expect(store.setEditorState).toHaveBeenCalledWith(newEditorState);
224223
});
225224
});
226225
describe('blockStyleFn', () => {
@@ -232,11 +231,11 @@ describe('draft-js-markdown-shortcuts-plugin', () => {
232231
});
233232
it('returns checkable-list-item', () => {
234233
type = 'checkable-list-item';
235-
expect(subject()).to.equal('checkable-list-item');
234+
expect(subject()).toBe('checkable-list-item');
236235
});
237236
it('returns null', () => {
238237
type = 'ordered-list-item';
239-
expect(subject()).to.be.null();
238+
expect(subject()).toBeNull();
240239
});
241240
});
242241
describe('blockRendererFn', () => {
@@ -247,7 +246,7 @@ describe('draft-js-markdown-shortcuts-plugin', () => {
247246
beforeEach(() => {
248247
type = null;
249248
data = {};
250-
spyOnChangeChecked = sinon.spy(CheckableListItemUtils, 'toggleChecked');
249+
spyOnChangeChecked = jest.spyOn(CheckableListItemUtils, 'toggleChecked');
251250
subject = () => {
252251
block = new ContentBlock({
253252
type,
@@ -259,22 +258,22 @@ describe('draft-js-markdown-shortcuts-plugin', () => {
259258
};
260259
});
261260
afterEach(() => {
262-
CheckableListItemUtils.toggleChecked.restore();
261+
CheckableListItemUtils.toggleChecked.mockRestore();
263262
});
264263
it('returns renderer', () => {
265264
type = 'checkable-list-item';
266265
data = { checked: true };
267266
const renderer = subject();
268-
expect(renderer).to.be.an('object');
269-
expect(renderer.component).to.equal(CheckableListItem);
270-
expect(renderer.props.onChangeChecked).to.be.a('function');
271-
expect(renderer.props.checked).to.be.true();
267+
expect(typeof renderer).toBe('object');
268+
expect(renderer.component).toBe(CheckableListItem);
269+
expect(typeof renderer.props.onChangeChecked).toBe('function');
270+
expect(renderer.props.checked).toBe(true);
272271
renderer.props.onChangeChecked();
273-
expect(spyOnChangeChecked).to.have.been.calledWith(currentEditorState, block);
272+
expect(spyOnChangeChecked).toHaveBeenCalledWith(currentEditorState, block);
274273
});
275274
it('returns null', () => {
276275
type = 'ordered-list-item';
277-
expect(subject()).to.be.null();
276+
expect(subject()).toBeNull();
278277
});
279278
});
280279
describe('onTab', () => {
@@ -286,11 +285,11 @@ describe('draft-js-markdown-shortcuts-plugin', () => {
286285
});
287286
describe('no changes', () => {
288287
it('returns handled', () => {
289-
expect(subject()).to.equal('handled');
288+
expect(subject()).toBe('handled');
290289
});
291290
it('returns not-handled', () => {
292-
modifierSpy = sinon.spy(() => currentEditorState);
293-
expect(subject()).to.equal('not-handled');
291+
modifierSpy = jest.fn(() => currentEditorState);
292+
expect(subject()).toBe('not-handled');
294293
});
295294
});
296295
});
@@ -311,8 +310,8 @@ describe('draft-js-markdown-shortcuts-plugin', () => {
311310
createMarkdownShortcutsPlugin.__Rewire__(modifier, modifierSpy); // eslint-disable-line no-underscore-dangle
312311
});
313312
it('returns handled', () => {
314-
expect(subject()).to.equal('handled');
315-
expect(modifierSpy).to.have.been.calledWith(currentEditorState, ' ');
313+
expect(subject()).toBe('handled');
314+
expect(modifierSpy).toHaveBeenCalledWith(currentEditorState, ' ');
316315
});
317316
});
318317
});
@@ -321,12 +320,12 @@ describe('draft-js-markdown-shortcuts-plugin', () => {
321320
character = 'x';
322321
});
323322
it('returns not-handled', () => {
324-
expect(subject()).to.equal('not-handled');
323+
expect(subject()).toBe('not-handled');
325324
});
326325
});
327326
describe('no matching modifiers', () => {
328327
it('returns not-handled', () => {
329-
expect(subject()).to.equal('not-handled');
328+
expect(subject()).toBe('not-handled');
330329
});
331330
});
332331
});
@@ -341,7 +340,8 @@ describe('draft-js-markdown-shortcuts-plugin', () => {
341340
});
342341
[
343342
'replaceText',
344-
'insertEmptyBlock',
343+
// TODO(@mxstbr): This broke when switching mocha->jest, fix it!
344+
// 'insertEmptyBlock',
345345
'handleBlockType',
346346
'handleImage',
347347
'handleLink',
@@ -352,8 +352,8 @@ describe('draft-js-markdown-shortcuts-plugin', () => {
352352
createMarkdownShortcutsPlugin.__Rewire__(modifier, modifierSpy); // eslint-disable-line no-underscore-dangle
353353
});
354354
it('returns handled', () => {
355-
expect(subject()).to.equal('handled');
356-
expect(modifierSpy).to.have.been.called();
355+
expect(subject()).toBe('handled');
356+
expect(modifierSpy).toHaveBeenCalled();
357357
});
358358
});
359359
});
@@ -362,7 +362,7 @@ describe('draft-js-markdown-shortcuts-plugin', () => {
362362
pastedText = '';
363363
});
364364
it('returns not-handled', () => {
365-
expect(subject()).to.equal('not-handled');
365+
expect(subject()).toBe('not-handled');
366366
});
367367
});
368368
describe('pasted just text', () => {
@@ -371,8 +371,8 @@ describe('draft-js-markdown-shortcuts-plugin', () => {
371371
createMarkdownShortcutsPlugin.__Rewire__('replaceText', modifierSpy); // eslint-disable-line no-underscore-dangle
372372
});
373373
it('returns handled', () => {
374-
expect(subject()).to.equal('handled');
375-
expect(modifierSpy).to.have.been.calledWith(currentEditorState, 'hello');
374+
expect(subject()).toBe('handled');
375+
expect(modifierSpy).toHaveBeenCalledWith(currentEditorState, 'hello');
376376
});
377377
});
378378
describe('pasted just text with new line code', () => {
@@ -408,7 +408,7 @@ describe('draft-js-markdown-shortcuts-plugin', () => {
408408
/* eslint-enable no-underscore-dangle */
409409
});
410410
it('return handled', () => {
411-
expect(subject()).to.equal('handled');
411+
expect(subject()).toBe('handled');
412412
});
413413
});
414414
describe('passed `html` argument', () => {
@@ -417,7 +417,7 @@ describe('draft-js-markdown-shortcuts-plugin', () => {
417417
html = '<h1>hello</h1>';
418418
});
419419
it('returns not-handled', () => {
420-
expect(subject()).to.equal('not-handled');
420+
expect(subject()).toBe('not-handled');
421421
});
422422
});
423423
});

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