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import {  assertEquals,  assertFalse,} from 'https://deno.land/std@0.147.0/testing/asserts.ts';import {  calculateEnergy,  calculateSize,  getWebsiteCarbonUrl,  isValidUrl,  stripHttpString,} from './src/helpers.ts';
Deno.test('Verify that 1024 B returns 1 kB', () => {  const initialSize = 1024;
  const calculatedSize = calculateSize(initialSize);
  assertEquals(calculatedSize, '1 kB');});
Deno.test('Verify that 2097152 B returns 2.0 MB', () => {  const initialSize = 2097152;
  const calculatedSize = calculateSize(initialSize);
  assertEquals(calculatedSize, '2 MB');});
Deno.test('Verify that 8589934592 B returns 8.0 GB', () => {  const initialSize = 8589934592;
  const calculatedSize = calculateSize(initialSize);
  assertEquals(calculatedSize, '8 GB');});
Deno.test('Verify that `https://example.org` is a valid URL', () => {  const url = 'https://example.org';
  assertEquals(isValidUrl(url), true);});
Deno.test('Verify that `example.org` is a valid URL', () => {  const url = 'example.org';
  assertEquals(isValidUrl(url), true);});
Deno.test('Verify that `https://example` is not a valid URL', () => {  const url = 'https://example';
  assertFalse(isValidUrl(url));});
Deno.test('Verify that `0.1` (kW /g) returns `100 W /g`', () => {  const initialEnergy = 0.1;
  const calculatedEnergyString = calculateEnergy(initialEnergy);
  assertEquals(calculatedEnergyString, '100.0 W /g');});
Deno.test('Verify that `2.10023` (kW /g) returns `2.1 kW /g`', () => {  const initialEnergy = 2.10023;
  const calculatedEnergyString = calculateEnergy(initialEnergy);
  assertEquals(calculatedEnergyString, '2.1 kW /g');});
Deno.test('Verify that `https://` from `https://example.org` is removed', () => {  const url = 'https://example.org';
  const urlWithoutHttp = stripHttpString(url);
  assertEquals(urlWithoutHttp, 'example.org');});
Deno.test('Verify that `http://` from `http://example.org` is removed', () => {  const url = 'http://example.org';
  const urlWithoutHttp = stripHttpString(url);
  assertEquals(urlWithoutHttp, 'example.org');});
Deno.test('Verify that nothing is removed from URL `example.org`', () => {  const url = 'example.org';
  const urlWithoutHttp = stripHttpString(url);
  assertEquals(urlWithoutHttp, 'example.org');});
Deno.test('Verify that `https://example.org` as a Website Carbon link is valid', () => {  const url = 'https://example.org';
  const wcarbonUrl = getWebsiteCarbonUrl(url);
  assertEquals(wcarbonUrl, 'https://websitecarbon.com/website/example-org');});
Deno.test('Verify that `http://example.com` as a Website Carbon link is valid', () => {  const url = 'http://example.com';
  const wcarbonUrl = getWebsiteCarbonUrl(url);
  assertEquals(wcarbonUrl, 'https://websitecarbon.com/website/example-com');});
Deno.test('Verify that `example.org` as a Website Carbon link is valid', () => {  const url = 'example.org';
  const wcarbonUrl = getWebsiteCarbonUrl(url);
  assertEquals(wcarbonUrl, 'https://websitecarbon.com/website/example-org');});