74 lines
2.1 KiB
JavaScript
74 lines
2.1 KiB
JavaScript
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const fs = require('fs');
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const path = require('path');
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const iconsDir = path.resolve(process.cwd(), 'icons');
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/**
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* Checks if icon data matches a subject icon.
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* @param {import('..').SimpleIcon} icon Icon data
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* @param {import('..').SimpleIcon} subject Icon to check against icon data
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* @param {String} slug Icon data slug
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*/
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const testIcon = (icon, subject, slug) => {
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describe(icon.title, () => {
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const svgPath = path.resolve(iconsDir, `${slug}.svg`);
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it('has the correct "title"', () => {
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expect(subject.title).toStrictEqual(icon.title);
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});
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it('has the correct "slug"', () => {
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expect(subject.slug).toStrictEqual(slug);
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});
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it('has the correct "hex" value', () => {
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expect(subject.hex).toStrictEqual(icon.hex);
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});
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it('has the correct "source"', () => {
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expect(subject.source).toStrictEqual(icon.source);
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});
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it('has an "svg" value', () => {
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expect(typeof subject.svg).toBe('string');
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});
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it('has a valid "path" value', () => {
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expect(subject.path).toMatch(/^[MmZzLlHhVvCcSsQqTtAaEe0-9-,.\s]+$/g);
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});
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it(`has ${icon.guidelines ? 'the correct' : 'no'} "guidelines"`, () => {
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if (icon.guidelines) {
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expect(subject.guidelines).toStrictEqual(icon.guidelines);
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} else {
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expect(subject.guidelines).toBeUndefined();
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}
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});
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it(`has ${icon.license ? 'the correct' : 'no'} "license"`, () => {
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if (icon.license) {
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expect(subject.license).toHaveProperty('type', icon.license.type);
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if (icon.license.type === 'custom') {
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expect(subject.license).toHaveProperty('url', icon.license.url);
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} else {
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expect(subject.license.url).toMatch(/^https?:\/\/[^\s]+$/);
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}
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} else {
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expect(subject.license).toBeUndefined();
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}
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});
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it('has a valid svg value', () => {
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const svgFileContents = fs
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.readFileSync(svgPath, 'utf8')
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.replace(/\r?\n/, '');
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expect(subject.svg.substring(subject.svg.indexOf('<title>'))).toEqual(
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svgFileContents.substring(svgFileContents.indexOf('<title>')),
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);
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});
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});
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};
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module.exports = testIcon;
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