-
Notifications
You must be signed in to change notification settings - Fork 253
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
adding tests for
SVGSpriteCss._buildSVG
- Loading branch information
Showing
1 changed file
with
191 additions
and
0 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -0,0 +1,191 @@ | ||
'use strict'; | ||
|
||
const SVGSpriteCss = require('../../../../lib/svg-sprite/mode/css.js'); | ||
const SVGSprite = require('../../../../lib/svg-sprite/sprite.js'); | ||
|
||
jest.mock('../../../../lib/svg-sprite/sprite.js'); | ||
|
||
describe('testing _buildSVG', () => { | ||
const testConstructor = jest.fn(); | ||
|
||
beforeEach(() => { | ||
SVGSprite.mockImplementationOnce((...args) => { | ||
testConstructor(...args); | ||
}); | ||
}); | ||
|
||
it('should include rootAttributes', () => { | ||
const TEST_ATTRIBUTES = { | ||
TEST: 1, | ||
TEST_2: 2 | ||
}; | ||
const mockedSprite = { | ||
config: { | ||
svg: { | ||
rootAttributes: TEST_ATTRIBUTES | ||
} | ||
}, | ||
data: { | ||
shapes: {} | ||
}, | ||
declaration: jest.fn(), | ||
_spriter: { | ||
config: {} | ||
}, | ||
_addCacheBusting: jest.fn(), | ||
transform: [] | ||
}; | ||
|
||
SVGSpriteCss.prototype._buildSVG.call(mockedSprite); | ||
|
||
expect(testConstructor).toHaveBeenCalledWith(undefined, undefined, expect.objectContaining(TEST_ATTRIBUTES), true, undefined); | ||
}); | ||
|
||
it('should set width and height', () => { | ||
const TEST_WIDTH = 200; | ||
const TEST_HEIGHT = 400; | ||
|
||
const mockedSprite = { | ||
config: { | ||
svg: { | ||
rootAttributes: {}, | ||
dimensionAttributes: true | ||
} | ||
}, | ||
data: { | ||
shapes: {}, | ||
spriteWidth: TEST_WIDTH, | ||
spriteHeight: TEST_HEIGHT | ||
}, | ||
declaration: jest.fn(), | ||
_spriter: { | ||
config: {} | ||
}, | ||
_addCacheBusting: jest.fn(), | ||
transform: [] | ||
}; | ||
|
||
SVGSpriteCss.prototype._buildSVG.call(mockedSprite); | ||
|
||
expect(testConstructor).toHaveBeenCalledWith(undefined, undefined, { | ||
height: TEST_HEIGHT, | ||
viewBox: `0 0 ${TEST_WIDTH} ${TEST_HEIGHT}`, | ||
width: TEST_WIDTH | ||
}, true, undefined); | ||
}); | ||
|
||
it('should call declaration with expected params', () => { | ||
const TEST_XML_DECLARATION = 'test xml declaration'; | ||
const TEST_DOC_DECLARATION = 'test doctype declaration'; | ||
const TEST_FIRST_RESULT = 'first result'; | ||
const TEST_SECOND_RESULT = 'second result'; | ||
|
||
const mockedSprite = { | ||
config: { | ||
svg: { | ||
rootAttributes: {}, | ||
dimensionAttributes: true, | ||
xmlDeclaration: 'xmlDeclaration', | ||
doctypeDeclaration: 'doctypeDeclaration' | ||
} | ||
}, | ||
data: { | ||
shapes: {} | ||
}, | ||
declaration: jest.fn().mockReturnValueOnce(TEST_FIRST_RESULT).mockReturnValueOnce(TEST_SECOND_RESULT), | ||
_spriter: { | ||
config: {} | ||
}, | ||
_addCacheBusting: jest.fn(), | ||
transform: [] | ||
}; | ||
|
||
SVGSpriteCss.prototype._buildSVG.call(mockedSprite, TEST_XML_DECLARATION, TEST_DOC_DECLARATION); | ||
|
||
expect(mockedSprite.declaration).toHaveBeenCalledTimes(2); | ||
// eslint-disable-next-line jest/prefer-strict-equal | ||
expect(mockedSprite.declaration.mock.calls[0]).toEqual([mockedSprite.config.svg.xmlDeclaration, TEST_XML_DECLARATION]); | ||
// eslint-disable-next-line jest/prefer-strict-equal | ||
expect(mockedSprite.declaration.mock.calls[1]).toEqual([mockedSprite.config.svg.doctypeDeclaration, TEST_DOC_DECLARATION]); | ||
}); | ||
|
||
it('should add files to svg', () => { | ||
const testAdd = jest.fn(); | ||
const TEST_SHAPE_1 = { TEST: 1 }; | ||
const TEST_SHAPE_2 = { TEST: 2 }; | ||
const mockedSprite = { | ||
config: { | ||
svg: { | ||
rootAttributes: {} | ||
} | ||
}, | ||
data: { | ||
shapes: { | ||
shape1: { | ||
svg: TEST_SHAPE_1 | ||
}, | ||
shape2: { | ||
svg: TEST_SHAPE_2 | ||
} | ||
} | ||
}, | ||
declaration: jest.fn(), | ||
_spriter: { | ||
config: {} | ||
}, | ||
_addCacheBusting: jest.fn(), | ||
transform: [] | ||
}; | ||
|
||
SVGSprite.mockRestore(); | ||
SVGSprite.mockImplementationOnce(() => { | ||
return { | ||
add: testAdd, | ||
toFile: jest.fn() | ||
}; | ||
}); | ||
|
||
SVGSpriteCss.prototype._buildSVG.call(mockedSprite); | ||
|
||
expect(testAdd).toHaveBeenCalledWith([TEST_SHAPE_1, TEST_SHAPE_2]); | ||
}); | ||
|
||
it('should call toFile', () => { | ||
const testToFile = jest.fn(); | ||
const TEST_CACHE_KEY = 'test cache key'; | ||
const testCacheBusting = jest.fn().mockReturnValueOnce(TEST_CACHE_KEY); | ||
const mockedSprite = { | ||
config: { | ||
svg: { | ||
rootAttributes: {} | ||
} | ||
}, | ||
data: { | ||
shapes: {} | ||
}, | ||
declaration: jest.fn(), | ||
_spriter: { | ||
config: { | ||
dest: '.' | ||
} | ||
}, | ||
_addCacheBusting: testCacheBusting | ||
}; | ||
|
||
const TEST_SVG = { | ||
add: jest.fn(), | ||
toFile: testToFile | ||
}; | ||
|
||
SVGSprite.mockRestore(); | ||
SVGSprite.mockImplementationOnce(() => { | ||
return TEST_SVG; | ||
}); | ||
|
||
SVGSpriteCss.prototype._buildSVG.call(mockedSprite); | ||
|
||
expect(testCacheBusting).toHaveBeenCalledWith(TEST_SVG); | ||
|
||
expect(testToFile).toHaveBeenCalledWith('.', TEST_CACHE_KEY); | ||
}); | ||
}); |