| 1 | const { patchFs } = require('fs-monkey')
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| 2 | const fs = require('fs')
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| 3 |
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| 4 | module.exports = function mockFs(fileMap) {
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| 5 | const originalFsRead = fs.readFileSync
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| 6 |
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| 7 | const myFs = {
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| 8 | readFileSync: (fileName, ...args) => {
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| 9 | return fileMap[fileName] || originalFsRead.call(fs, fileName, ...args)
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| 10 | },
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| 11 | }
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| 12 |
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| 13 | patchFs(myFs)
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| 14 | }
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