Merge pull request #5 from Rareloop/allow-reconnect

Update testing documentation

Author: ollwells

projects/ionic-typeorm/docs/testing.md

@@ -1,5 +1,7 @@
 # Ionic Typeorm Testing Configuration
 
+## Karma Testing
+
 An issue with `sql.js:1.5.0` means it doesn't work nicely with karma. In order to work around this an older copy of `sql.js` is included instead for unit testing.
 
 For unit tests: `karma.conf.js`
@@ -28,3 +30,46 @@ and `tsconfig.spec.json`
     }
 }
 ```
+
+## Cypress Testing
+
+If you are using Cypress for e2e testing, you can enable coverage in the webpack config.
+This relies on `istanbul-instrumenter-loader` as a `dev` dependency.
+
+In `angular.json` this will look like
+
+``` json
+{
+    "projects": {
+        "app": {
+            "architect": {
+                "build": {
+                    "configurations": {
+                        "ci": {
+                            "customWebpackConfig": {
+                                "path": "node_modules/@rareloop/ionic-typeorm/config/webpack.coverage.asm.js"
+                            }
+                        },
+                    }
+                },
+                "e2e": {
+                    "builder": "@briebug/cypress-schematic:cypress",
+                    "options": {
+                        "devServerTarget": "app:serve:ci",
+                        "watch": true,
+                        "headless": false
+                    }
+                },
+                "e2e-ci": {
+                    "builder": "@briebug/cypress-schematic:cypress",
+                    "options": {
+                        "browser": "chrome",
+                        "devServerTarget": "app:serve:ci",
+                        "headless": true,
+                        "watch": false
+                    }
+                }
+            }
+        }
+    }
+```