Merge pull request #122 from kubk/jest-tests-ci

Fix Travis CI build, switch to Jest

.travis.yml

@@ -8,5 +8,5 @@ before_script:
 
 script:
   - npm run lint
-  - npm run test
   - npm run build
+  - npm run test

jest.config.js

@@ -0,0 +1,12 @@
+module.exports = {
+  preset: 'jest-preset-angular',
+  setupFilesAfterEnv: ['./projects/mobx-angular/setup-tests.ts'],
+  globals: {
+    'ts-jest': {
+      tsConfig: './projects/mobx-angular/tsconfig.spec.json',
+      diagnostics: false
+    }
+  },
+  testRegex: '/.*\\.spec\\.ts$',
+  moduleFileExtensions: ['ts', 'js', 'node']
+};

package.json

@@ -5,7 +5,7 @@
     "ng": "ng",
     "start": "ng serve",
     "build": "ng build",
-    "test": "ng test",
+    "test": "jest",
     "lint": "ng lint",
     "e2e": "ng e2e"
   },
@@ -21,6 +21,9 @@
     "@angular/platform-browser": "~9.0.0",
     "@angular/platform-browser-dynamic": "~9.0.0",
     "@angular/router": "~9.0.0",
+    "@types/jest": "^25.1.3",
+    "jest": "^24.9.0",
+    "jest-preset-angular": "^8.0.0",
     "mobx-remotedev": "^0.3.6",
     "rxjs": "~6.5.4",
     "todomvc-app-css": "^2.3.0",

projects/bank/tsconfig.json

@@ -0,0 +1,3 @@
+{
+  "extends": "./tsconfig.app.json"
+}

projects/mobx-angular/setup-tests.ts

@@ -0,0 +1 @@
+import 'jest-preset-angular';

projects/mobx-angular/tsconfig.spec.json

@@ -1,6 +1,7 @@
 {
   "extends": "../../tsconfig.json",
   "compilerOptions": {
+    "emitDecoratorMetadata": true,
     "outDir": "../../out-tsc/spec",
     "types": ["jasmine", "node"]
   },

projects/tictactoe/tsconfig.json

@@ -0,0 +1,3 @@
+{
+  "extends": "./tsconfig.app.json"
+}

projects/todo/tsconfig.json

@@ -0,0 +1,3 @@
+{
+  "extends": "./tsconfig.app.json"
+}