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ac6eb0b767
This makes it easier for us to enumerate modules that have node dependencies. There may be others I have not yet picked up.
41 lines
1.3 KiB
TypeScript
41 lines
1.3 KiB
TypeScript
/**
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* Helpers and utilities for the Mocha tests.
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*/
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import * as path from 'node:path';
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import * as fs from "node:fs";
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import { fileURLToPath } from 'node:url';
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/**
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* Builds a path to the fixture with the given path components.
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*
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* e.g., makePathToFixture('example.qaa.trivial')
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* e.g., makePathToFixture('example.qaa.trivial', 'model.ts')
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*
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* @param components One or more path components.
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*/
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export function makePathToFixture(...components: string[]): string {
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return fileURLToPath(new URL(path.join('..', '..', '..', 'test', 'fixtures', ...components), import.meta.url));
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}
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export function loadFile(filename: string | URL): Buffer {
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return fs.readFileSync(filename);
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}
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export function resolveFilename(baseFilename: string, filename: string) {
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const basePath =
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baseFilename.endsWith('/') || baseFilename.endsWith('\\') ?
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baseFilename :
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path.dirname(baseFilename);
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// Transform separators to platform separators -- we are agnostic
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// in our use here but path prefers files may use
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// either / or \, although older kps files were always \.
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if(path.sep == '/') {
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filename = filename.replace(/\\/g, '/');
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} else {
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filename = filename.replace(/\//g, '\\');
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}
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if(!path.isAbsolute(filename)) {
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filename = path.resolve(basePath, filename);
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}
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return filename;
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}
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