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[Tests] Add unit tests for isEmpty object utility function #8493

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[Tests] Add unit tests for isEmpty object utility function #8493

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[Tests] Add unit tests for isEmpty object utility function
gonzaloriestra Sep 8, 2026
6f84f44
[Tests] Add unit tests for isEmpty object utility function
gonzaloriestra Sep 8, 2026
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21 changes: 21 additions & 0 deletions packages/cli-kit/src/public/common/object.test.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -5,6 +5,7 @@ import {
deepDifference,
deepMergeObjects,
getPathValue,
isEmpty,
mapValues,
pickBy,
setPathValue,
Expand Down Expand Up @@ -364,6 +365,26 @@ describe('compact', () => {
})
})

describe('isEmpty', () => {
test('returns true for empty objects, arrays, maps, sets, strings, and nil values', () => {
expect(isEmpty({})).toBe(true)
expect(isEmpty([])).toBe(true)
expect(isEmpty(new Map())).toBe(true)
expect(isEmpty(new Set())).toBe(true)
expect(isEmpty('' as unknown as object)).toBe(true)
expect(isEmpty(null as unknown as object)).toBe(true)
expect(isEmpty(undefined as unknown as object)).toBe(true)
})

test('returns false for non-empty objects, arrays, maps, sets, and strings', () => {
expect(isEmpty({key: 'value'})).toBe(false)
expect(isEmpty([1])).toBe(false)
expect(isEmpty(new Map([['key', 'value']]))).toBe(false)
expect(isEmpty(new Set([1]))).toBe(false)
expect(isEmpty('text' as unknown as object)).toBe(false)
})
})

describe('unsetPathValue', () => {
test('removes the path value at the top level if it exists', () => {
// Given
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