/
build.spec.ts
67 lines (58 loc) · 1.44 KB
/
build.spec.ts
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import { resolve } from 'path'
import { resolveLibFilename } from '../build'
describe('resolveLibFilename', () => {
test('custom filename function', () => {
const filename = resolveLibFilename(
{
fileName: (format) => `custom-filename-function.${format}.js`,
entry: 'mylib.js'
},
'es',
resolve(__dirname, 'packages/name')
)
expect(filename).toBe('custom-filename-function.es.js')
})
test('custom filename string', () => {
const filename = resolveLibFilename(
{
fileName: 'custom-filename',
entry: 'mylib.js'
},
'es',
resolve(__dirname, 'packages/name')
)
expect(filename).toBe('custom-filename.es.js')
})
test('package name as filename', () => {
const filename = resolveLibFilename(
{
entry: 'mylib.js'
},
'es',
resolve(__dirname, 'packages/name')
)
expect(filename).toBe('mylib.es.js')
})
test('custom filename and no package name', () => {
const filename = resolveLibFilename(
{
fileName: 'custom-filename',
entry: 'mylib.js'
},
'es',
resolve(__dirname, 'packages/noname')
)
expect(filename).toBe('custom-filename.es.js')
})
test('missing filename', () => {
expect(() => {
resolveLibFilename(
{
entry: 'mylib.js'
},
'es',
resolve(__dirname, 'packages/noname')
)
}).toThrow()
})
})