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* refactor: replace `forEach` with `for`-loops Changes: * Most `Object.keys(o).forEach` are replaced by `for in`. * Most `Array.filter(c).forEach` are replaced by `for of` + `if continue`. * `return` in `forEach` callbacks are replaced by `continue`. There may be minor improvement to memory footprint as this change would reduce the creations of temporary arrays and temporary functions. * fix: return -> continue * refactor: remove the commented out code
80 lines
2.6 KiB
TypeScript
80 lines
2.6 KiB
TypeScript
import { removePort } from '../src/helpers/removePort'
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describe('removePort()', () => {
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it('does not mutate the url if no port is found', () => {
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const urlString = 'https://custom.domain.com/npm/-/foo-1.0.0.tgz'
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expect(removePort(new URL(urlString))).toEqual(urlString)
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const urlStringWithTrailingSlash = 'https://custom.domain.com/npm/'
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expect(removePort(new URL(urlStringWithTrailingSlash))).toEqual(
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urlStringWithTrailingSlash
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)
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})
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it('removes ports from urls with https | https | ws | wss protocols', () => {
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const portsToTest = [1, 8888, 8080, 8081, 65535]
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const protocols = ['http', 'https', 'ws', 'wss']
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const getUrl = (port: number, protocol: string) =>
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new URL(`${protocol}://custom.domain.com:${port}/artifactory/api/npm/npm-virtual/-/foo-1.0.0.tgz`)
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const expectedOutput = (protocol: string) =>
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`${protocol}://custom.domain.com/artifactory/api/npm/npm-virtual/-/foo-1.0.0.tgz`
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for (const port of portsToTest) {
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for (const protocol of protocols) {
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expect(removePort(getUrl(port, protocol))).toEqual(
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expectedOutput(protocol)
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)
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}
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}
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})
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it('removes ports from valid urls with http, https, ws, wss protocols', () => {
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const portsWithEmptyReturns = new Map([
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['http', 80],
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['https', 443],
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['ws', 80],
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['wss', 443],
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])
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const getUrl = (port: number, protocol: string) =>
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new URL(`${protocol}://custom.domain.com:${port}/artifactory/api/npm/npm-virtual/-/foo-1.0.0.tgz`)
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const expectedOutput = (protocol: string) =>
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`${protocol}://custom.domain.com/artifactory/api/npm/npm-virtual/-/foo-1.0.0.tgz`
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portsWithEmptyReturns.forEach((value: number, protocol) => {
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expect(removePort(getUrl(value, protocol))).toEqual(
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expectedOutput(protocol)
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)
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})
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})
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/**
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* @description intentionally mismatch the port
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* https|wss set to 443
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* http|ws set to 80
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*
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* @tests regexp loopholes of (80:443)
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*/
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it('removes the ports from urls with protocol port mismatches', () => {
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const mismatchProtocolPorts = new Map([
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['http', 443],
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['ws', 443],
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['https', 80],
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['wss', 80],
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])
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const getUrl = (port: number, protocol: string) =>
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new URL(`${protocol}://custom.domain.com:${port}/artifactory/api/npm/npm-virtual/-/foo-1.0.0.tgz`)
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const expectedOutput = (protocol: string) =>
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`${protocol}://custom.domain.com/artifactory/api/npm/npm-virtual/-/foo-1.0.0.tgz`
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mismatchProtocolPorts.forEach((value: number, protocol) => {
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expect(removePort(getUrl(value, protocol))).toEqual(
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expectedOutput(protocol)
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)
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})
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})
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})
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