feat: add snjs package

packages/snjs/lib/Client/IconsController.spec.ts

@@ -0,0 +1,69 @@
+import { IconsController } from './IconsController'
+
+describe('IconsController', () => {
+  let iconsController: IconsController
+
+  beforeEach(() => {
+    iconsController = new IconsController()
+  })
+
+  describe('getIconForFileType', () => {
+    it('should return correct icon type for supported mimetypes', () => {
+      const iconTypeForPdf = iconsController.getIconForFileType('application/pdf')
+      expect(iconTypeForPdf).toBe('file-pdf')
+
+      const iconTypeForDoc = iconsController.getIconForFileType('application/msword')
+      const iconTypeForDocx = iconsController.getIconForFileType(
+        'application/vnd.openxmlformats-officedocument.wordprocessingml.document',
+      )
+      expect(iconTypeForDoc).toBe('file-doc')
+      expect(iconTypeForDocx).toBe('file-doc')
+
+      const iconTypeForPpt = iconsController.getIconForFileType('application/vnd.ms-powerpoint')
+      const iconTypeForPptx = iconsController.getIconForFileType(
+        'application/vnd.openxmlformats-officedocument.presentationml.presentation',
+      )
+      expect(iconTypeForPpt).toBe('file-ppt')
+      expect(iconTypeForPptx).toBe('file-ppt')
+
+      const iconTypeForXls = iconsController.getIconForFileType('application/vnd.ms-excel')
+      const iconTypeForXlsx = iconsController.getIconForFileType(
+        'application/vnd.openxmlformats-officedocument.spreadsheetml.spreadsheet',
+      )
+      expect(iconTypeForXls).toBe('file-xls')
+      expect(iconTypeForXlsx).toBe('file-xls')
+
+      const iconTypeForJpg = iconsController.getIconForFileType('image/jpeg')
+      const iconTypeForPng = iconsController.getIconForFileType('image/png')
+      expect(iconTypeForJpg).toBe('file-image')
+      expect(iconTypeForPng).toBe('file-image')
+
+      const iconTypeForMpeg = iconsController.getIconForFileType('video/mpeg')
+      const iconTypeForMp4 = iconsController.getIconForFileType('video/mp4')
+      expect(iconTypeForMpeg).toBe('file-mov')
+      expect(iconTypeForMp4).toBe('file-mov')
+
+      const iconTypeForWav = iconsController.getIconForFileType('audio/wav')
+      const iconTypeForMp3 = iconsController.getIconForFileType('audio/mp3')
+      expect(iconTypeForWav).toBe('file-music')
+      expect(iconTypeForMp3).toBe('file-music')
+
+      const iconTypeForZip = iconsController.getIconForFileType('application/zip')
+      const iconTypeForRar = iconsController.getIconForFileType('application/vnd.rar')
+      const iconTypeForTar = iconsController.getIconForFileType('application/x-tar')
+      const iconTypeFor7z = iconsController.getIconForFileType('application/x-7z-compressed')
+      expect(iconTypeForZip).toBe('file-zip')
+      expect(iconTypeForRar).toBe('file-zip')
+      expect(iconTypeForTar).toBe('file-zip')
+      expect(iconTypeFor7z).toBe('file-zip')
+    })
+
+    it('should return fallback icon type for unsupported mimetypes', () => {
+      const iconForBin = iconsController.getIconForFileType('application/octet-stream')
+      expect(iconForBin).toBe('file-other')
+
+      const iconForNoType = iconsController.getIconForFileType('')
+      expect(iconForNoType).toBe('file-other')
+    })
+  })
+})