Merge pull request #72 from AppDevNext/EspressoTests

Espresso tests

Author: hannesa2

.github/workflows/Android-CI.yml

@@ -29,31 +29,29 @@ jobs:
         run: ./gradlew assembleDebug
       - name: Run tests
         run: ./gradlew test
-  #      - name: Run instrumentation tests
-  #        uses: malinskiy/action-android/emulator-run-cmd@release/0.1.4
-  #        with:
-  #          cmd: ./gradlew :app:cAT
-  #          api: 28
-  #          tag: default
-  #          abi: x86
-  #          cmdOptions: -noaudio -no-boot-anim -no-window
-  #      - name: Archive Espresso results
-  #        uses: actions/upload-artifact@v3.1.1
-  #        if: ${{ always() }}
-  #        with:
-  #          name: Chart-Espresso-report
-  #          path: app/build/reports/androidTests/connected
-  #      - name: Save logcat output
-  #        uses: actions/upload-artifact@v3.1.1
-  #        if: failure()
-  #        with:
-  #          name: Chart-logcat
-  #          path: artifacts/logcat.log
-  #      - name: Archive screenshots
-  #        uses: actions/upload-artifact@v3.1.1
-  #        with:
-  #          name: Chart-Screenshots
-  #          path: screenshots/adb
+      - name: Run instrumentation tests
+        uses: malinskiy/action-android/emulator-run-cmd@release/0.1.4
+        with:
+          cmd: ./gradlew cAT --continue
+          api: 28
+          tag: default
+          abi: x86_64
+          cmdOptions: -noaudio -no-boot-anim -no-window
+      - name: Archive Espresso results
+        uses: actions/upload-artifact@v3
+        if: ${{ always() }}
+        with:
+          name: MPChart-Espresso-report
+          path: MPChartExample/build/reports/androidTests/connected
+          if-no-files-found: error
+      - name: Archive screenshots
+        if: ${{ always() }}
+        uses: actions/upload-artifact@v3
+        with:
+          name: MPChart-Screenshots
+          path: |
+            MPChartExample/build/outputs/connected_android_test_additional_output/debugAndroidTest/connected
+            MPChartExample/build/outputs/androidTest-results/connected
   Check:
     name: Check
     runs-on: ubuntu-latest

MPChartExample/build.gradle

@@ -1,5 +1,6 @@
 plugins {
     id 'com.android.application'
+    id 'kotlin-android'
 }
 
 android {
@@ -11,6 +12,7 @@ android {
         versionCode 57
         versionName '3.1.0'
         testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
+        testInstrumentationRunnerArguments useTestStorageService: 'true'
     }
 
     buildTypes {
@@ -26,4 +28,9 @@ dependencies {
     implementation "androidx.appcompat:appcompat:1.5.1"
     implementation 'com.google.android.material:material:1.7.0'
     implementation project(':MPChartLib')
+
+    androidTestImplementation "androidx.test.ext:junit-ktx:1.1.4"
+    androidTestUtil "androidx.test.services:test-services:1.4.2"
+    androidTestImplementation "androidx.test.espresso:espresso-core:3.5.0"
 }
+

MPChartExample/src/androidTest/java/com/xxmassdeveloper/mpchartexample/StartTest.kt

@@ -0,0 +1,30 @@
+package com.xxmassdeveloper.mpchartexample
+
+import androidx.test.core.graphics.writeToTestStorage
+import androidx.test.espresso.Espresso
+import androidx.test.espresso.matcher.ViewMatchers
+import androidx.test.espresso.screenshot.captureToBitmap
+import androidx.test.ext.junit.rules.activityScenarioRule
+import androidx.test.ext.junit.runners.AndroidJUnit4
+import com.xxmassdeveloper.mpchartexample.notimportant.MainActivity
+import org.junit.Rule
+import org.junit.Test
+import org.junit.rules.TestName
+import org.junit.runner.RunWith
+
+@RunWith(AndroidJUnit4::class)
+class StartTest {
+
+    @get:Rule
+    val activityScenarioRule = activityScenarioRule<MainActivity>()
+
+    @get:Rule
+    var nameRule = TestName()
+
+    @Test
+    fun smokeTestSimplyStart() {
+        Espresso.onView(ViewMatchers.isRoot())
+                .captureToBitmap()
+                .writeToTestStorage("${javaClass.simpleName}_${nameRule.methodName}")
+    }
+}

build.gradle

@@ -1,11 +1,14 @@
 buildscript {
+    ext.kotlin_version = '1.7.22'
+
     repositories {
         google()
         mavenCentral()
     }
     dependencies {
         classpath 'com.android.tools.build:gradle:7.3.1'
         classpath 'com.github.dcendents:android-maven-gradle-plugin:2.1'
+        classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
     }
 }