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import {statSync, appendFileSync, unlinkSync, existsSync} from 'fs' |
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import {resolve} from 'path' |
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import run, { rfsl, rfs } from './test-runner' |
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5
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import { platform } from "os" |
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7
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const osBasedAssertion = platform() === "darwin" ? "toBeGreaterThan" : "toBeGreaterThanOrEqual" |
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8
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, FALSY = ["", undefined, null, false, 0] |
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9
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, suitFolder = "__unit__" |
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10
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, from = `${suitFolder}/index.css` |
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, fromContent = rfs(from) |
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, dtsPath = `${from}.d.ts` |
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, modifiedTime = () => statSync(dtsPath).mtimeMs |
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let dtsContent: Readonly<string[]> |
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beforeAll(async () => { |
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const dtsPath = `${from}.d.ts` |
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existsSync(dtsPath) && unlinkSync(dtsPath) |
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await run({from}) |
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dtsContent = rfsl(dtsPath) |
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}) |
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22
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23
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24
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describe('features', () => { |
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it('falsy file', async () => await Promise.all( |
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FALSY.map(from => run({ |
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//@ts-expect-error |
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from, |
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29
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input: ".class{}" |
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})) |
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)) |
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33
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34
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describe('content overwrite', () => { |
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beforeAll(async () => { |
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existsSync(dtsPath) && unlinkSync(dtsPath) |
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await run({from}) |
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dtsContent = rfsl(dtsPath) |
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39
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}) |
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40
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41
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it('no overwrite on same content', async () => { |
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const modified = modifiedTime() |
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await run({from}) |
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expect(modifiedTime()).toBe(modified) |
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}) |
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46
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it('overwrite after append new line', async () => { |
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appendFileSync(dtsPath, "\n") |
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const modified = modifiedTime() |
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await run({from}) |
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expect(modifiedTime())[osBasedAssertion](modified) |
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}) |
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54
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it('overwrite after append new content', async () => { |
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appendFileSync(dtsPath, "/**/") |
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const modified = modifiedTime() |
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await run({from}) |
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expect(modifiedTime())[osBasedAssertion](modified) |
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59
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}) |
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60
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61
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it('no overwrite on template without last newline', async () => { |
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const modified = modifiedTime() |
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await run({from}, {"template": `${suitFolder}/template_without_last_newline.d.ts`}) |
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expect(modifiedTime()).toBe(modified) |
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}) |
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66
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}) |
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}) |
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68
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69
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describe('options', () => { |
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71
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describe('identifierPattern', () => { |
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const runOpts = { |
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from, |
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input: fromContent |
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} |
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76
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77
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it('not global pattern', async () => await run( |
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{...runOpts, errorsCount: 1}, |
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{identifierPattern: /\.([\w-]+)/} |
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80
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)) |
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81
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}) |
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82
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83
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describe("destination", () => { |
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it('here', async () => { |
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const destination = {} |
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await run({from}, {destination}) |
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expect( |
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destination |
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).toStrictEqual({ |
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[resolve(from)]: dtsContent |
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}) |
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92
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}) |
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93
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94
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it('falsy', async () => await Promise.all( |
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95
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FALSY.map(destination => destination === false ? void 0 : |
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96
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run({from, errorsCount: 1}, { |
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97
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//@ts-expect-error |
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destination |
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99
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}) |
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100
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) |
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101
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)) |
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102
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}) |
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103
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}) |
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104
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askirmas /
postcss-d-ts
