Create a simple UI test that waits for the in-app browser to be opened

Author: ospfranco

app/build.gradle.kts

@@ -69,6 +69,7 @@ dependencies {
     implementation(libs.androidx.ui.tooling.preview)
     implementation(libs.androidx.material3)
     implementation(project(":OpacityCore"))
+    implementation(libs.androidx.espresso.intents)
     testImplementation(libs.junit)
     androidTestImplementation(libs.androidx.junit)
     androidTestImplementation(libs.androidx.espresso.core)

app/src/androidTest/java/BaseUITest.kt

@@ -0,0 +1,50 @@
+package com.opacitylabs.opacitycoreexample
+
+import androidx.compose.ui.test.assertIsDisplayed
+import androidx.compose.ui.test.junit4.createAndroidComposeRule
+import androidx.compose.ui.test.onNodeWithText
+import androidx.compose.ui.test.performClick
+import androidx.test.espresso.intent.Intents.intended
+import androidx.test.espresso.intent.matcher.IntentMatchers.hasComponent
+import androidx.test.ext.junit.runners.AndroidJUnit4
+import org.hamcrest.Matchers.allOf
+import org.junit.After
+import org.junit.Before
+import org.junit.Rule
+import org.junit.Test
+import org.junit.runner.RunWith
+
+@RunWith(AndroidJUnit4::class)
+class BaseUITest {
+    @get:Rule
+    val composeTestRule = createAndroidComposeRule<MainActivity>()
+
+    @Before
+    fun setUp() {
+        androidx.test.espresso.intent.Intents.init()
+    }
+
+    @After
+    fun tearDown() {
+        androidx.test.espresso.intent.Intents.release()
+    }
+
+    @Test
+    fun testButtonClick() {
+        // Check if button is displayed
+        composeTestRule.onNodeWithText("Uber Rider Profile").assertIsDisplayed()
+
+        // Perform click
+        composeTestRule.onNodeWithText("Uber Rider Profile").performClick()
+
+        Thread.sleep(2000)
+
+        // Check that the intent to open the browser was fired
+        intended(
+            allOf(
+                hasComponent("com.opacitylabs.opacitycore.InAppBrowserActivity"),
+//                hasExtra("url", "https://uber.opacitylabs.com/rider")
+            )
+        )
+    }
+}

app/src/main/java/com/opacitylabs/opacitycoreexample/MainActivity.kt

@@ -52,6 +52,19 @@ class MainActivity : ComponentActivity() {
                     Column(modifier = Modifier.padding(innerPadding)) {
                         val flowInput = remember { mutableStateOf("") }
 
+                        Button(
+                            onClick = {
+                                lifecycleScope.launch {
+                                    try {
+                                        val res = OpacityCore.get("uber_rider:profile", null)
+                                        Log.d("MainActivity", res["json"].toString())
+                                    } catch (e: Exception) {
+                                        Log.e("MainActivity", e.toString())
+                                    }
+                                }
+                            },
+                        ) { Text(text = "Uber Rider Profile") }
+
                         TextField(
                             value = flowInput.value,
                             onValueChange = { flowInput.value = it },
@@ -91,7 +104,12 @@ class MainActivity : ComponentActivity() {
                                         val opacityApiKey = dotenv["OPACITY_API_KEY"]
                                         requireNotNull(opacityApiKey) { "Opacity API key is null" }
 
-                                        OpacityCore.initialize(opacityApiKey, false, OpacityCore.Environment.PRODUCTION, true)
+                                        OpacityCore.initialize(
+                                            opacityApiKey,
+                                            false,
+                                            OpacityCore.Environment.PRODUCTION,
+                                            true
+                                        )
                                         Log.d("MainActivity", "Opacity SDK re-initialized")
                                     } catch (e: Exception) {
                                         Log.e("MainActivity", e.toString())

gradle/libs.versions.toml

@@ -13,6 +13,7 @@ appcompat = "1.7.0"
 material = "1.12.0"
 browser = "1.8.0"
 securityCrypto = "1.1.0-alpha06"
+espressoIntents = "3.6.1"
 
 [libraries]
 androidx-core-ktx = { group = "androidx.core", name = "core-ktx", version.ref = "coreKtx" }
@@ -35,6 +36,7 @@ androidx-appcompat = { group = "androidx.appcompat", name = "appcompat", version
 material = { group = "com.google.android.material", name = "material", version.ref = "material" }
 androidx-browser = { group = "androidx.browser", name = "browser", version.ref = "browser" }
 kotlinx-serialization-json = { group = "org.jetbrains.kotlinx", name = "kotlinx-serialization-json", version = "1.6.0" }
+androidx-espresso-intents = { group = "androidx.test.espresso", name = "espresso-intents", version.ref = "espressoIntents" }
 
 [plugins]
 android-application = { id = "com.android.application", version.ref = "agp" }