wehub-resource-sync
48 lines
1.9 KiB
TypeScript
48 lines
1.9 KiB
TypeScript
import { describe, expect, it } from 'vitest';
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import {
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isPdfPreviewableFile,
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isTextPreviewableFile,
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} from '../system/FileManager/utils/fileUtils';
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import type { FSNode } from '../os/types';
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function node(overrides: Partial<FSNode> = {}): FSNode {
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const name = overrides.name ?? 'note.txt';
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return {
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id: overrides.id ?? name,
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name,
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type: overrides.type ?? 'file',
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parentId: overrides.parentId ?? null,
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path: overrides.path ?? `/sdcard/Download/${name}`,
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size: overrides.size ?? 12,
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mimeType: overrides.mimeType,
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createdAt: overrides.createdAt ?? 1,
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modifiedAt: overrides.modifiedAt ?? 1,
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storage: overrides.storage ?? 'memory',
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};
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}
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describe('FileManager fileUtils', () => {
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describe('PDF preview', () => {
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it('recognizes pdf files as previewable', () => {
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expect(isPdfPreviewableFile(node({ name: 'document.pdf', mimeType: 'application/pdf' }))).toBe(true);
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expect(isPdfPreviewableFile(node({ name: 'quote.PDF', mimeType: 'application/octet-stream' }))).toBe(true);
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});
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});
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describe('Text preview', () => {
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it('允许常见文本扩展名和 text MIME 打开预览', () => {
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expect(isTextPreviewableFile(node({ name: 'note.txt' }))).toBe(true);
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expect(isTextPreviewableFile(node({ name: 'raw_login.log' }))).toBe(true);
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expect(isTextPreviewableFile(node({ name: 'data.json' }))).toBe(true);
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expect(isTextPreviewableFile(node({ name: 'table.csv' }))).toBe(true);
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expect(isTextPreviewableFile(node({ name: 'README', mimeType: 'text/plain' }))).toBe(true);
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});
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it('拒绝目录和非文本文件', () => {
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expect(isTextPreviewableFile(node({ name: 'logs', type: 'directory' }))).toBe(false);
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expect(isTextPreviewableFile(node({ name: 'contract.pdf', mimeType: 'application/pdf' }))).toBe(false);
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expect(isTextPreviewableFile(node({ name: 'photo.txt.jpg', mimeType: 'image/jpeg' }))).toBe(false);
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});
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});
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});
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