123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119
import { assert, assertEquals } from 'std/testing/asserts.ts'import {  computeHash,  formatBytesWithColor,  getAlephPkgUri,  getRelativePath,  isLoaderPlugin,  toLocalUrl,} from './helper.ts'import { LoaderPlugin } from '.././types.ts'import { VERSION } from '../version.ts'
Deno.test(`server/helper: toLocalUrl`, () => {  // test toLocalUrl  assertEquals(    toLocalUrl('https://esm.sh/react@17.0.1'),    '/-/esm.sh/react@17.0.1'  )  assertEquals(    toLocalUrl('https://esm.sh:443/react@17.0.1'),    '/-/esm.sh/react@17.0.1'  )  assertEquals(    toLocalUrl('https://esm.sh/react@17.0.1?dev'),    `/-/esm.sh/[${btoa('dev').replace(/[+/=]/g, '')}]react@17.0.1`  )  assertEquals(    toLocalUrl('https://esm.sh/react@17.0.1?target=es2015&dev'),    `/-/esm.sh/[${btoa('target=es2015&dev').replace(/[+/=]/g, '')}]react@17.0.1`  )  assertEquals(    toLocalUrl('http://localhost/mod.ts'),    '/-/http_localhost/mod.ts'  )  assertEquals(    toLocalUrl('http://localhost:80/mod.ts'),    '/-/http_localhost/mod.ts'  )  assertEquals(    toLocalUrl('http://localhost:8080/mod.ts'),    '/-/http_localhost_8080/mod.ts'  )  assertEquals(    toLocalUrl('file:///mod.ts'),    '/mod.ts'  )})
Deno.test('server/helper: isLoaderPlugin false', () => {  const loader = {} as LoaderPlugin  loader.type = 'foobar' as 'loader'
  assert(!isLoaderPlugin(loader))})
Deno.test('server/helper: isLoaderPlugin true', () => {  const loader = {} as LoaderPlugin  loader.type = 'loader'
  assert(isLoaderPlugin(loader))})
Deno.test('server/helper: getAlephPkgUri dev', () => {  const port = 1234  Deno.env.set('ALEPH_DEV_PORT', port.toString())
  assert(getAlephPkgUri().endsWith(port.toString()))})
Deno.test('server/helper: getAlephPkgUri non-dev', () => {  Deno.env.set('ALEPH_DEV_PORT', '')
  assert(getAlephPkgUri().endsWith(VERSION))})
Deno.test('server/helper: getRelativePath', () => {
  // relative() fcn shows how you would change directory(cd)  // to get from the 'from' folder to the 'to' folder. Examples:  // assertEquals(relative('/baz/foobar', '/baz/aleph'), '../aleph')  // assertEquals(relative('\\baz\\foobar', '\\baz\\aleph'), '..\\aleph')
  assertEquals(getRelativePath('/baz/foobar', '/baz/aleph'), '../aleph')  assertEquals(getRelativePath('baz/foobar', 'baz/aleph'), '../aleph')  assertEquals(getRelativePath('baz/foobar', 'baz/foobar/aleph'), './aleph')})
Deno.test('server/helper: toLocalUrl()', () => {  assertEquals(toLocalUrl('https://deno.land/x/aleph@v0.3.0-alpha.29/'), '/-/deno.land/x/aleph@v0.3.0-alpha.29/')  assertEquals(toLocalUrl('http://foo.com/bar?lang=us-en'), '/-/http_foo.com/[bGFuZz11cy1lbg]bar')  assertEquals(toLocalUrl('http://foo.com:8080/bar'), '/-/http_foo.com_8080/bar')  assertEquals(toLocalUrl('file://foo/bar/'), 'foo/bar/')  assertEquals(toLocalUrl('/foo/bar/'), '/foo/bar/')})
Deno.test('server/helper: computeHash', () => {  assertEquals(computeHash('hello world!'), '430ce34d020724ed75a196dfc2ad67c77772d169')  assertEquals(computeHash(new Uint8Array([21, 31])), 'b0d04c3ac51b86296251d73c20f348e9ae0042a4')})
Deno.test('server/helper: formatBytesWithColor', () => {  // 10 << 20 = 10485760 (10MB)  const TenLeftShift20 = 10485760  // 1 << 20 = 1048576 (1MB)  const OneLeftShift20 = 1048576
  const OneMb = OneLeftShift20  // "\x1b[2m1018KB\x1b[22m"  assertEquals(formatBytesWithColor(OneMb), "\x1b[2m1MB\x1b[22m")
  const TwoMb = OneLeftShift20 + 1024  // "\x1b[33m2MB\x1b[39m"  assertEquals(formatBytesWithColor(TwoMb), "\x1b[33m2MB\x1b[39m")
  const ElevenMb = TenLeftShift20 + 1024  // "\x1b[31m11MB\x1b[39m"  assertEquals(formatBytesWithColor(ElevenMb), "\x1b[31m11MB\x1b[39m")})