| 1 |
import { getFontOverrides } from '@launch/lib/preview-helpers'; |
| 2 |
|
| 3 |
describe('getFontOverrides', () => { |
| 4 |
it('returns empty strings if no title is provided', () => { |
| 5 |
const result = getFontOverrides({}); |
| 6 |
expect(result).toEqual({ customFontLinks: '', fontOverrides: '' }); |
| 7 |
}); |
| 8 |
|
| 9 |
it('returns fontOverrides for heading and body font variables', () => { |
| 10 |
const variation = { |
| 11 |
title: 'My Variation', |
| 12 |
styles: { |
| 13 |
elements: { |
| 14 |
heading: { |
| 15 |
typography: { |
| 16 |
fontFamily: 'var(--wp--preset--font-family--custom-heading)', |
| 17 |
}, |
| 18 |
}, |
| 19 |
}, |
| 20 |
typography: { |
| 21 |
fontFamily: 'var(--wp--preset--font-family--custom-body)', |
| 22 |
}, |
| 23 |
}, |
| 24 |
}; |
| 25 |
|
| 26 |
const { fontOverrides } = getFontOverrides(variation); |
| 27 |
|
| 28 |
expect(fontOverrides).toContain('--wp--preset--font-family--heading'); |
| 29 |
expect(fontOverrides).toContain('--wp--preset--font-family--body'); |
| 30 |
expect(fontOverrides).toContain( |
| 31 |
'font-family: var(--wp--preset--font-family--custom-heading)', |
| 32 |
); |
| 33 |
expect(fontOverrides).toContain( |
| 34 |
'font-family: var(--wp--preset--font-family--custom-body)', |
| 35 |
); |
| 36 |
}); |
| 37 |
|
| 38 |
it('generates link tags and root variables for custom fonts', () => { |
| 39 |
const variation = { |
| 40 |
title: 'My Variation', |
| 41 |
settings: { |
| 42 |
typography: { |
| 43 |
fontFamilies: { |
| 44 |
custom: [ |
| 45 |
{ |
| 46 |
slug: 'myfont', |
| 47 |
css: 'https://fonts.com/myfont.css', |
| 48 |
fontFamily: 'MyFont', |
| 49 |
}, |
| 50 |
{ |
| 51 |
slug: 'myfont-bold', |
| 52 |
css: 'https://fonts.com/myfont-bold.css', |
| 53 |
fontFamily: 'MyFont Bold', |
| 54 |
}, |
| 55 |
], |
| 56 |
}, |
| 57 |
}, |
| 58 |
}, |
| 59 |
}; |
| 60 |
|
| 61 |
const { customFontLinks, fontOverrides } = getFontOverrides(variation); |
| 62 |
|
| 63 |
expect(customFontLinks).toContain('<link id="ext-custom-font-myfont"'); |
| 64 |
expect(customFontLinks).toContain('href="https://fonts.com/myfont.css"'); |
| 65 |
expect(customFontLinks).toContain('<link id="ext-custom-font-myfont-bold"'); |
| 66 |
|
| 67 |
expect(fontOverrides).toContain('--wp--preset--font-family--myfont'); |
| 68 |
expect(fontOverrides).toContain('--wp--preset--font-family--myfont-bold'); |
| 69 |
expect(fontOverrides).toContain(':root'); |
| 70 |
expect(fontOverrides).toContain('"MyFont Bold"'); |
| 71 |
}); |
| 72 |
|
| 73 |
it('avoids duplicate font links and overrides', () => { |
| 74 |
const variation = { |
| 75 |
title: 'My Variation', |
| 76 |
settings: { |
| 77 |
typography: { |
| 78 |
fontFamilies: { |
| 79 |
custom: [ |
| 80 |
{ |
| 81 |
slug: 'myfont', |
| 82 |
css: 'https://fonts.com/myfont.css', |
| 83 |
fontFamily: 'MyFont', |
| 84 |
}, |
| 85 |
{ |
| 86 |
slug: 'myfont', |
| 87 |
css: 'https://fonts.com/myfont.css', |
| 88 |
fontFamily: 'MyFont', |
| 89 |
}, |
| 90 |
], |
| 91 |
}, |
| 92 |
}, |
| 93 |
}, |
| 94 |
}; |
| 95 |
|
| 96 |
const { customFontLinks, fontOverrides } = getFontOverrides(variation); |
| 97 |
|
| 98 |
expect(customFontLinks.match(/myfont\.css/g)).toHaveLength(1); |
| 99 |
expect( |
| 100 |
fontOverrides.match(/--wp--preset--font-family--myfont/g), |
| 101 |
).toHaveLength(1); |
| 102 |
}); |
| 103 |
}); |
| 104 |
|
