test: add some test for lookupCollection and lookupCollections

src/loadCollection.test.ts

@@ -0,0 +1,27 @@
+import { IconifyMetaDataCollection, lookupCollection, lookupCollections } from '../dist'
+
+let collections: IconifyMetaDataCollection
+
+describe('lookupCollection and lookupCollections', () => {
+  beforeAll(() => {
+    return lookupCollections().then((c) => {
+      collections = c
+      return Promise.resolve(c)
+    })
+  })
+  test('lookupCollections has data', () => {
+    expect(collections ? Object.keys(collections).length : 0).toBeGreaterThan(0)
+  })
+  test('mdi collection has prefix mdi', async() => {
+    const collection = await lookupCollection('mdi')
+    expect(collection.prefix).toBe('mdi')
+  })
+  test('websymbol collection has prefix websymbol', async() => {
+    const collection = await lookupCollection('websymbol')
+    expect(collection.prefix).toBe('websymbol')
+  })
+  test('fa collection has prefix fa', async() => {
+    const collection = await lookupCollection('fa')
+    expect(collection.prefix).toBe('fa')
+  })
+})

src/locate.test.ts

@@ -3,10 +3,8 @@ import { locate } from '../dist'
 
 const cwd = process.cwd()
 
-describe('locate', () => {
-  test('mdi resolves the json collection', () => {
-    const received = locate('mdi') as string
-    const expected = resolve(cwd, 'json', 'mdi.json').replace(/\\/g, '/')
-    expect(received).toBe(expected)
-  })
+test('mdi resolves the json collection', () => {
+  const received = locate('mdi') as string
+  const expected = resolve(cwd, 'json', 'mdi.json').replace(/\\/g, '/')
+  expect(received).toBe(expected)
 })