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22 lines
702 B
TypeScript
22 lines
702 B
TypeScript
/* eslint-disable import/no-extraneous-dependencies */
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import { ParsedDiff } from 'diff'
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import { describe, expect, it } from 'vitest'
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import { FileDifferences } from './file_differences'
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describe('FileDifferences.fromParsedDiff', () => {
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it('should work with files containing one line', () => {
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const test = JSON.parse(`
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{"oldFileName": "1", "newFileName": "2", "hunks": [
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{"oldStart": 1, "oldLines": 1, "newStart": 1, "newLines": 1,
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"lines": ["-a","+b"]
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}]}
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`) as ParsedDiff
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const fileDifferences = FileDifferences.fromParsedDiff(test)
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expect(JSON.stringify(fileDifferences)).toBe(
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'{"file1Name":"1","file2Name":"2","differences":' +
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'[{"start":0,"lines":["-a","+b"]}]}'
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)
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})
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})
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