[TLAC-429] test: Convert tests to TS, remove disused tests (#104)

* test: Convert tests to TS, remove disused tests

The Jest configurtion was only running tests with a .ts or .tsx extension
as a result all .spec.js files were not being run. Some were found to be redundant
and have been removed, the remaining have been converted to TypeScript.

* fix bad merge, remove ddeleted file

package.json

@@ -26,6 +26,7 @@
   "devDependencies": {
     "@types/browserify": "^12.0.36",
     "@types/debug": "^4.1.5",
+    "@types/faker": "^4.1.12",
     "@types/invariant": "^2.2.33",
     "@types/jest": "^24.9.1",
     "@types/lodash": "^4.14.160",

src/utilities/language/ImportDeclaration.ts

@@ -1,12 +1,12 @@
 export interface IImportDeclarationConfig {
   defaultExport?: string;
-  namedExports: string[];
+  namedExports?: string[];
   moduleName: string;
 }
 
 export default class ImportDeclaration {
   public defaultExport?: string;
-  public namedExports: string[];
+  public namedExports?: string[];
   public moduleName: string;
 
   /**

test/specs/generators/js_iosmorphic/utilities/service.spec.js → test/specs/generators/js_iosmorphic/utilities/service.spec.ts

@@ -1,37 +1,37 @@
-const getEndpointUriStr = require('../../../../../src/generators/js_isomorphic/codegen/util/service.js').getEndpointUriStr;
+import { getEndpointUriStr } from '../../../../../src/generators/js_isomorphic/codegen/util/service';
 
-describe ('getEndpointUriStr', () => {
+describe('getEndpointUriStr', () => {
   test('should get expected basic endpoint', () => {
     const result = getEndpointUriStr({
-      path: '/this/is/the/path'
+      path: '/this/is/the/path',
     });
     expect(result).toEqual('/this/is/the/path');
   });
 
   test('should substitute path parameters correctly', () => {
     const result = getEndpointUriStr({
-      path: '/this/is/:variable1/the/:path'
+      path: '/this/is/:variable1/the/:path',
     });
     expect(result).toEqual('/this/is/${variable1}/the/${path}');
   });
 
   test('should convert path parameters to camelCase', () => {
     const result = getEndpointUriStr({
-      path: '/:dannyDeVito/is/:pretty_small'
+      path: '/:dannyDeVito/is/:pretty_small',
     });
     expect(result).toEqual('/${dannyDeVito}/is/${prettySmall}');
   });
 
   test('should maintain url suffix if last url part has parameter', () => {
     const result = getEndpointUriStr({
-      path: '/:dannyDeVito/is/:pretty_small.csv'
+      path: '/:dannyDeVito/is/:pretty_small.csv',
     });
     expect(result).toEqual('/${dannyDeVito}/is/${prettySmall}.csv');
   });
 
   test('should maintain url suffix with extra periods', () => {
     const result = getEndpointUriStr({
-      path: '/:dannyDeVito/is/:pretty_small.tar.gz'
+      path: '/:dannyDeVito/is/:pretty_small.tar.gz',
     });
     expect(result).toEqual('/${dannyDeVito}/is/${prettySmall}.tar.gz');
   });