verstak-sdk/src/plugin-api.test.ts

243 lines
9.6 KiB
TypeScript

import { describe, expect, test } from 'vitest';
import { existsSync, readFileSync, readdirSync } from 'node:fs';
import manifestSchema from '../schemas/manifest.json';
import type { OpenResourceRequest, PluginManifest } from './types';
import { createMockPluginAPI } from './test-utils';
describe('VerstakPluginAPI contract', () => {
test('mock API exposes the bundled runtime shape', async () => {
const api = createMockPluginAPI('verstak.platform-test');
expect(api.pluginId).toBe('verstak.platform-test');
expect(typeof api.settings.read).toBe('function');
expect(typeof api.settings.write).toBe('function');
expect(typeof api.capabilities.list).toBe('function');
expect(typeof api.commands.register).toBe('function');
expect(typeof api.commands.execute).toBe('function');
expect(typeof api.events.publish).toBe('function');
expect(typeof api.events.subscribe).toBe('function');
expect(typeof api.files.list).toBe('function');
expect(typeof api.files.metadata).toBe('function');
expect(typeof api.files.readText).toBe('function');
expect(typeof api.files.writeText).toBe('function');
expect(typeof api.files.createFolder).toBe('function');
expect(typeof api.files.move).toBe('function');
expect(typeof api.files.trash).toBe('function');
expect(typeof api.files.openExternal).toBe('function');
expect(typeof api.files.showInFolder).toBe('function');
expect(typeof api.workbench.openResource).toBe('function');
expect(typeof api.workbench.editResource).toBe('function');
expect(typeof api.sync.status).toBe('function');
expect(typeof api.sync.configure).toBe('function');
expect(typeof api.sync.resetKey).toBe('function');
expect(typeof api.sync.now).toBe('function');
});
test('manifest schema accepts files permissions used by platform-test', () => {
const permissionEnum = ((manifestSchema as any).properties.permissions.items.enum || []) as string[];
expect(permissionEnum).toContain('files.read');
expect(permissionEnum).toContain('files.write');
expect(permissionEnum).toContain('files.delete');
expect(permissionEnum).toContain('files.openExternal');
expect(permissionEnum).toContain('workbench.open');
});
test('official plugin manifests comply with SDK apiVersion and permission schema', () => {
const pluginsDir = new URL('../../verstak-official-plugins/plugins/', import.meta.url);
if (!existsSync(pluginsDir)) {
return;
}
const apiVersionPattern = new RegExp((manifestSchema as any).properties.apiVersion.pattern);
const permissionEnum = ((manifestSchema as any).properties.permissions.items.enum || []) as string[];
const problems: string[] = [];
for (const entry of readdirSync(pluginsDir, { withFileTypes: true })) {
if (!entry.isDirectory()) {
continue;
}
const manifestPath = new URL(`${entry.name}/plugin.json`, pluginsDir);
if (!existsSync(manifestPath)) {
continue;
}
const manifest = JSON.parse(readFileSync(manifestPath, 'utf8')) as PluginManifest;
if (!apiVersionPattern.test(manifest.apiVersion)) {
problems.push(`${manifest.id}: apiVersion ${manifest.apiVersion} does not match SDK schema`);
}
for (const permission of manifest.permissions) {
if (!permissionEnum.includes(permission)) {
problems.push(`${manifest.id}: permission ${permission} is not in SDK schema`);
}
}
}
expect(problems).toEqual([]);
});
test('manifest types accept open provider contributions', () => {
const manifest: PluginManifest = {
schemaVersion: 1,
id: 'verstak.default-editor',
name: 'Default Editor',
version: '0.1.0',
apiVersion: '0.1.0',
provides: ['editor.text', 'editor.text.markdown'],
permissions: ['ui.register', 'files.read', 'files.write', 'workbench.open'],
contributes: {
openProviders: [
{
id: 'verstak.default-editor.markdown',
title: 'Default Markdown Editor',
priority: 100,
component: 'MarkdownEditor',
supports: [
{
kind: 'vault-file',
extensions: ['.md', '.markdown'],
contexts: ['generic-markdown', 'notes-markdown'],
modes: ['view'],
},
{
kind: 'vault-file',
mime: ['text/plain'],
extensions: ['.txt', '.log'],
contexts: ['generic-text'],
},
],
},
],
},
};
expect(manifest.contributes?.openProviders?.[0].supports[0].contexts).toContain('notes-markdown');
expect(manifest.contributes?.openProviders?.[0].supports[0].modes).toContain('view');
expect(manifest.contributes?.openProviders?.[0].supports[1].contexts).toContain('generic-text');
});
test('OpenResourceRequest and no-provider result shape are typed', () => {
const request: OpenResourceRequest = {
kind: 'vault-file',
path: 'Docs/todo.txt',
mode: 'edit',
mime: 'text/plain',
extension: '.txt',
context: {
sourcePluginId: 'files.plugin',
sourceView: 'files',
},
};
const result = {
status: 'no-provider' as const,
request,
message: 'no open provider for resource',
};
expect(result.status).toBe('no-provider');
expect(result.request.context?.sourceView).toBe('files');
});
test('workbench mock routes open and edit resources', async () => {
const api = createMockPluginAPI('files.plugin');
const request: OpenResourceRequest = {
kind: 'vault-file',
path: 'Notes/Overview.md',
mode: 'view',
extension: '.md',
context: {
sourceView: 'notes',
isInsideNotesFolder: true,
notesMode: true,
},
};
await expect(api.workbench.openResource(request)).resolves.toEqual(expect.objectContaining({
status: 'opened',
providerId: expect.any(String),
request: expect.objectContaining({ path: 'Notes/Overview.md', mode: 'view' }),
}));
await expect(api.workbench.editResource({ ...request, mode: 'edit' })).resolves.toEqual(expect.objectContaining({
status: 'opened',
request: expect.objectContaining({ mode: 'edit' }),
}));
});
test('settings persist in the mock API namespace', async () => {
const api = createMockPluginAPI();
await api.settings.write('savedText', 'hello');
await expect(api.settings.read('savedText')).resolves.toBe('hello');
await expect(api.settings.read()).resolves.toEqual({ savedText: 'hello' });
});
test('commands register, execute, and unregister', async () => {
const api = createMockPluginAPI('cmd.plugin');
const unregister = await api.commands.register('cmd.plugin.echo', async (args) => args.value);
await expect(api.commands.execute('cmd.plugin.echo', { value: 'ok' })).resolves.toEqual({
status: 'handled',
pluginId: 'cmd.plugin',
commandId: 'cmd.plugin.echo',
result: 'ok',
});
unregister();
await expect(api.commands.execute('cmd.plugin.echo', {})).rejects.toThrow('declared-but-unhandled');
});
test('events publish to subscribers and unsubscribe cleanly', async () => {
const api = createMockPluginAPI('event.plugin');
const received: unknown[] = [];
const unsubscribe = await api.events.subscribe('event.plugin.echo', (event) => {
received.push(event.payload.message);
});
await api.events.publish('event.plugin.echo', { message: 'first' });
unsubscribe();
await api.events.publish('event.plugin.echo', { message: 'second' });
expect(received).toEqual(['first']);
});
test('files mock supports text write, read, list, move, trash, and external open', async () => {
const api = createMockPluginAPI('files.plugin');
await api.files.createFolder('PlatformTest');
await api.files.writeText('PlatformTest/one.txt', 'hello', { createIfMissing: true });
await expect(api.files.readText('PlatformTest/one.txt')).resolves.toBe('hello');
await expect(api.files.list('PlatformTest')).resolves.toEqual([
expect.objectContaining({ relativePath: 'PlatformTest/one.txt', type: 'file' }),
]);
await expect(api.files.openExternal('PlatformTest/one.txt')).resolves.toBeUndefined();
await expect(api.files.showInFolder('PlatformTest/one.txt')).resolves.toBeUndefined();
await api.files.move('PlatformTest/one.txt', 'PlatformTest/two.txt');
const trash = await api.files.trash('PlatformTest/two.txt');
expect(trash.originalPath).toBe('PlatformTest/two.txt');
expect(trash.trashId).toBeTruthy();
expect(trash.trashPath).toMatch(/^\.verstak\/trash\/files\/.+\/two\.txt$/);
});
test('files mock rejects non-canonical and reserved paths', async () => {
const api = createMockPluginAPI('files.plugin');
await expect(api.files.readText(String.raw`PlatformTest\one.txt`)).rejects.toThrow('backslash');
await expect(api.files.readText('//server/share')).rejects.toThrow('absolute');
await expect(api.files.readText('C:/Windows/system.ini')).rejects.toThrow('absolute');
await expect(api.files.readText('../secret')).rejects.toThrow('path-traversal');
await expect(api.files.readText('bad\0path')).rejects.toThrow('null-byte');
await expect(api.files.readText('.Verstak/vault.json')).rejects.toThrow('reserved-path');
});
test('files mock rejects moving a folder into itself', async () => {
const api = createMockPluginAPI('files.plugin');
await api.files.createFolder('Folder');
await expect(api.files.move('Folder', 'Folder/Child')).rejects.toThrow('move-into-self');
});
});