Add codecov report on Github Action

.github/workflows/serve-install.yml

@@ -64,6 +64,13 @@ jobs:
       run: |
         npx jest
 
+    - name: Upload coverage reports to Codecov
+      uses: codecov/codecov-action@v3
+      with:
+        files: ./coverage/coverage-final.json
+        flags: unit
+        fail_ci_if_error: ${{ github.repository == 'e-mission/e-mission-phone' }}
+
 # TODO: figure out how to check that a server started correctly
 #    - name: Try starting it
 #      run: npx run serve

.gitignore

@@ -16,3 +16,4 @@ app-settings.json
 www/dist/
 config.xml
 package.json
+coverage/

codecov.yml

@@ -0,0 +1,8 @@
+comment:                  
+  layout: " diff, flags, files"
+  behavior: default
+  require_changes: false 
+  require_base: false      
+  require_head: true      
+  hide_project_coverage: false 
+

jest.config.js

@@ -16,4 +16,5 @@ module.exports = {
   ],
   moduleFileExtensions: ['ts', 'tsx', 'js', 'jsx'],
   moduleDirectories: ["node_modules", "src"],
+  collectCoverage: true,
 };