FitTrackee/fittrackee_client/tests/unit/utils/inputs.spec.ts

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import { describe, it, expect } from 'vitest'
import { linkifyAndClean } from '@/utils/inputs'
describe('linkifyAndClean (clean input remains unchanged)', () => {
const testInputs = [
'just a text\nfor "test"',
'link: <a href="http://www.example.com">example</a>',
'link: <a href="http://www.example.com" target="_blank">example</a>',
]
testInputs.map((testInput) => {
it(`it returns unmodified input: '${testInput}'`, () => {
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expect(linkifyAndClean(testInput)).toBe(testInput)
})
})
})
describe('linkifyAndClean (URL is linkified)', () => {
it('it returns URL as link with target blank', () => {
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expect(linkifyAndClean('link: http://www.example.com')).toBe(
'link: <a href="http://www.example.com" target="_blank">http://www.example.com</a>'
)
})
})
describe('linkifyAndClean (input sanitization)', () => {
const testsParams = [
{
description: 'it escapes "script" tags',
inputString: "<script>alert('evil!')</script>",
expectedString: "&lt;script&gt;alert('evil!')&lt;/script&gt;",
},
{
description: 'it escapes nested tags',
inputString: '<p><b>test</b></p>',
expectedString: '&lt;p&gt;&lt;b&gt;test&lt;/b&gt;&lt;/p&gt;',
},
{
description: 'it escapes single tag',
inputString: '<p>test',
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expectedString: '&lt;p&gt;test',
},
{
description: 'it removes css classe',
inputString: '<div class="active">test</div>',
expectedString: '&lt;div&gt;test&lt;/div&gt;',
},
{
description: 'it removes style attribute',
inputString: '<div style="display:none;">test</div>',
expectedString: '&lt;div&gt;test&lt;/div&gt;',
},
{
description: 'it keeps nested HTML link',
inputString: '<p><a href="http://www.example.com">example</a></p>',
expectedString:
'&lt;p&gt;<a href="http://www.example.com">example</a>&lt;/p&gt;',
},
]
testsParams.map((testParams) => {
it(testParams.description, () => {
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expect(linkifyAndClean(testParams.inputString)).toBe(
testParams.expectedString
)
})
})
})