Add Github action phpunit integration

.github/workflows/ci.yml

@@ -0,0 +1,33 @@
+name: CI
+
+on: [push]
+
+jobs:
+  build-test:
+    runs-on: ubuntu-latest
+
+    steps:
+    - name: Clone nextcloud for test files
+      uses: actions/checkout@v2
+      with:
+        repository: nextcloud/server
+        path: nextcloud
+        submodules: true
+    - name: Install App
+      uses: actions/checkout@v2
+      with:
+        path: nextcloud/apps/gadgetbridge
+    - name: Configure Nextcloud & install composer
+      run: |
+        cd nextcloud
+        composer install -q --no-ansi --no-interaction --no-suggest --no-progress --prefer-dist
+        php occ maintenance:install --admin-pass=admin
+        php occ app:enable gadgetbridge
+    - name: Install dependencies
+      run: |
+        cd nextcloud/apps/gadgetbridge
+        composer install -q --no-ansi --no-interaction --no-suggest --no-progress --prefer-dist
+    - name: Run Tests      
+      run: |
+        cd nextcloud/apps/gadgetbridge
+        phpunit

README.md

@@ -1,3 +1,4 @@
+![CI](https://github.com/dmeltzer/gadgetbridge/workflows/CI/badge.svg)
 # gadgetbridge
 Nextcloud app to visualize the data of your gadgetbridge data
 

composer.json

@@ -1,4 +1,8 @@
 {
+    "config": {
+        "vendor-dir": "lib/composer",
+        "optimize-autoloader": true
+    },
     "require-dev": {
         "phpunit/phpunit": "^9.1"
     },

phpunit.xml

@@ -1 +1,21 @@
-<phpunit bootstrap="../nextcloud/tests/bootstrap.php" />
+<?xml version="1.0" encoding="UTF-8"?>
+<phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:noNamespaceSchemaLocation="https://schema.phpunit.de/7.5/phpunit.xsd"
+         bootstrap="../../tests/bootstrap.php"
+         forceCoversAnnotation="true"
+         beStrictAboutCoversAnnotation="true"
+         beStrictAboutOutputDuringTests="true"
+         beStrictAboutTodoAnnotatedTests="true"
+         verbose="true">
+    <testsuites>
+        <testsuite name="default">
+            <directory suffix="Test.php">tests</directory>
+        </testsuite>
+    </testsuites>
+
+    <filter>
+        <whitelist processUncoveredFilesFromWhitelist="true">
+            <directory suffix=".php">lib</directory>
+        </whitelist>
+    </filter>
+</phpunit>

tests/DatabaseTest.php

@@ -3,7 +3,6 @@
 namespace OCA\GadgetBridge\Tests;
 
 use OCA\GadgetBridge\Database;
-use PHPUnit\Framework\TestCase;
 use OCA\GadgetBridge\InvalidDatabaseException;
 
 /**