#17 in progress - espresso test for updating location

mjureczko · Oct 4, 2024 · b2bc43c · b2bc43c
1 parent e49596b
commit b2bc43c
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Showing 5 changed files with 109 additions and 2 deletions.
diff --git a/app/build.gradle b/app/build.gradle
@@ -16,6 +16,7 @@ android {
         versionCode 9
         versionName "0.9"
         testInstrumentationRunner "pl.marianjureczko.poszukiwacz.CustomTestRunner"
+        testInstrumentationRunnerArguments["grantPermissions"] = "true"
         manifestPlaceholders = [facebookToken: FACEBOOK_TOKEN]
         javaCompileOptions {
             annotationProcessorOptions {

diff --git a/...ndroidTestKalinowiceCustomDebug/java/pl/marianjureczko/poszukiwacz/SearchingScreenTest.kt b/...ndroidTestKalinowiceCustomDebug/java/pl/marianjureczko/poszukiwacz/SearchingScreenTest.kt
@@ -0,0 +1,84 @@
+package pl.marianjureczko.poszukiwacz
+
+import android.content.Context
+import android.location.Location
+import android.location.LocationManager
+import android.location.provider.ProviderProperties
+import android.os.Build
+import android.os.SystemClock
+import androidx.annotation.RequiresApi
+import androidx.compose.ui.test.SemanticsNodeInteraction
+import androidx.compose.ui.test.assertTextEquals
+import androidx.test.InstrumentationRegistry
+import androidx.test.core.app.ApplicationProvider
+import androidx.test.platform.app.InstrumentationRegistry.getInstrumentation
+import dagger.hilt.android.testing.HiltAndroidTest
+import org.junit.Test
+import pl.marianjureczko.poszukiwacz.activity.searching.n.STEPS_TO_TREASURE
+import pl.marianjureczko.poszukiwacz.screen.main.CustomInitializerForRoute
+import pl.marianjureczko.poszukiwacz.shared.StorageHelper
+
+@HiltAndroidTest
+class SearchingScreenTest : UiTest() {
+
+    @RequiresApi(Build.VERSION_CODES.S)
+    @Test
+    fun shouldUpdateNavigationWidgets_whenLocationIsUpdated() {
+        //given
+        val context = ApplicationProvider.getApplicationContext<Context>()
+        val locationManager: LocationManager = createLocationManager(context)
+        goToSearching()
+        val route = StorageHelper(context).loadRoute(CustomInitializerForRoute.routeName)
+
+        //when
+        setLocation(
+            locationManager,
+            route.treasures[0].latitude + 0.01,
+            route.treasures[0].longitude + 0.01
+        )
+
+        //then
+        val stepsToTreasure: SemanticsNodeInteraction = getNode(STEPS_TO_TREASURE)
+        stepsToTreasure.assertTextEquals("2374")
+    }
+
+    private fun setLocation(locationManager: LocationManager, newLatitude: Double, newLongitude: Double) {
+        val mockLocation = Location(LocationManager.GPS_PROVIDER).apply {
+            latitude = newLatitude
+            longitude = newLongitude
+            altitude = 0.0
+            accuracy = 1.0f
+            time = System.currentTimeMillis()
+            elapsedRealtimeNanos = SystemClock.elapsedRealtimeNanos() // Important for new Android versions
+        }
+        locationManager.setTestProviderLocation(LocationManager.GPS_PROVIDER, mockLocation)
+        Thread.sleep(100)
+        composeRule.waitForIdle()
+    }
+
+    private fun createLocationManager(context: Context): LocationManager {
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
+            with(getInstrumentation().uiAutomation) {
+                executeShellCommand("appops set " + InstrumentationRegistry.getTargetContext().packageName + " android:mock_location allow")
+                Thread.sleep(100)
+            }
+        }
+        val locationManager: LocationManager = context.getSystemService(Context.LOCATION_SERVICE) as LocationManager
+        // Enable mock locations for the LocationManager
+        locationManager.addTestProvider(
+            LocationManager.GPS_PROVIDER,
+            false,
+            false,
+            false,
+            false,
+            true,
+            true,
+            true,
+            ProviderProperties.POWER_USAGE_MEDIUM,
+            ProviderProperties.ACCURACY_FINE
+        )
+        locationManager.setTestProviderEnabled(LocationManager.GPS_PROVIDER, true)
+        return locationManager
+    }
+
+}
diff --git a/app/src/androidTestKalinowiceCustomDebug/java/pl/marianjureczko/poszukiwacz/UiTest.kt b/app/src/androidTestKalinowiceCustomDebug/java/pl/marianjureczko/poszukiwacz/UiTest.kt
@@ -2,6 +2,7 @@ package pl.marianjureczko.poszukiwacz
 
 import androidx.compose.ui.test.SemanticsNodeInteraction
 import androidx.compose.ui.test.assertIsDisplayed
+import androidx.compose.ui.test.assertIsEnabled
 import androidx.compose.ui.test.junit4.createAndroidComposeRule
 import androidx.compose.ui.test.onNodeWithContentDescription
 import androidx.compose.ui.test.onNodeWithTag
@@ -12,6 +13,7 @@ import dagger.hilt.android.testing.HiltAndroidRule
 import org.junit.Before
 import org.junit.Rule
 import pl.marianjureczko.poszukiwacz.activity.main.MainActivity
+import pl.marianjureczko.poszukiwacz.screen.main.START_BUTTON
 
 open class UiTest {
     @get:Rule(order = 0)
@@ -48,4 +50,20 @@ open class UiTest {
         composeRule.onNodeWithTag(drawableId.toString())
             .assertIsDisplayed()
     }
+
+    protected fun goToSearching() {
+        var buttonDisabled = true
+        while (buttonDisabled) {
+            try {
+                composeRule
+                    .onNodeWithContentDescription(START_BUTTON)
+                    .assertIsEnabled()
+                buttonDisabled = false
+            } catch (ex: AssertionError) {
+                Thread.sleep(100)
+            }
+        }
+        performClick(START_BUTTON)
+        composeRule.waitForIdle()
+    }
 }
diff --git a/app/src/main/AndroidManifest.xml b/app/src/main/AndroidManifest.xml
@@ -41,7 +41,8 @@
         android:icon="@mipmap/poszukiwacz_launcher"
         android:label="@string/app_name"
         android:supportsRtl="true"
-        android:theme="@style/LaunchTheme">
+        android:theme="@style/LaunchTheme"
+        android:testOnly="true">
 
         <meta-data
             android:name="com.google.android.gms.ads.APPLICATION_ID"

diff --git a/app/src/main/java/pl/marianjureczko/poszukiwacz/activity/searching/n/SearchingScreen.kt b/app/src/main/java/pl/marianjureczko/poszukiwacz/activity/searching/n/SearchingScreen.kt
@@ -67,6 +67,7 @@ import pl.marianjureczko.poszukiwacz.ui.isOnStack
 import java.net.URLEncoder
 
 const val COMPASS = "Compass"
+const val STEPS_TO_TREASURE = "Steps to treasure"
 
 @OptIn(ExperimentalPermissionsApi::class)
 @SuppressLint("UnusedMaterialScaffoldPaddingParameter")
@@ -263,7 +264,9 @@ fun Steps(stepsToTreasure: Int?) {
     ) {
         if (stepsToTreasure != null) {
             Text(
-                modifier = Modifier.padding(start = 40.dp),
+                modifier = Modifier
+                    .padding(start = 40.dp)
+                    .semantics { contentDescription = STEPS_TO_TREASURE },
                 style = MaterialTheme.typography.h2,
                 color = Color.Gray,
                 text = stepsToTreasure.toString()