feat: introduce test cases for PUC

Example/PrebidInternalTestApp/src/main/AndroidManifest.xml

@@ -35,6 +35,7 @@
         android:hardwareAccelerated="true"
         android:label="@string/app_name"
         android:networkSecurityConfig="@xml/network_security_config"
+        android:usesCleartextTraffic="true"
         android:theme="@style/SdkDemoTheme"
         tools:ignore="GoogleAppIndexingWarning">
         <activity

Example/PrebidInternalTestApp/src/main/java/org/prebid/mobile/renderingtestapp/InternalTestApplication.kt

@@ -42,6 +42,8 @@ class InternalTestApplication : MultiDexApplication() {
         super.onCreate()
         instance = this
 
+        WebView.setWebContentsDebuggingEnabled(true)
+
         PrebidMobile.setPrebidServerHost(Host.createCustomHost("https://prebid-server-test-j.prebid.org/openrtb2/auction"))
         PrebidMobile.initializeSdk(this, null)
         PrebidMobile.setPrebidServerAccountId(getString(R.string.prebid_account_id_prod))

Example/PrebidInternalTestApp/src/main/java/org/prebid/mobile/renderingtestapp/plugplay/bidding/testing/PrebidUniversalCreativeTestingFragment.kt

@@ -0,0 +1,52 @@
+package org.prebid.mobile.renderingtestapp.plugplay.bidding.testing
+
+import android.annotation.SuppressLint
+import android.os.Bundle
+import android.view.View
+import android.view.ViewGroup
+import android.webkit.WebView
+import org.prebid.mobile.renderingtestapp.AdFragment
+import org.prebid.mobile.renderingtestapp.R
+import org.prebid.mobile.renderingtestapp.databinding.FragmentPucTestingBinding
+import org.prebid.mobile.renderingtestapp.plugplay.config.AdConfiguratorDialogFragment
+
+/**
+ * Example for testing memory leaks with original API ad units.
+ * It doesn't use Google ad view because it causes another memory leak after loadAd().
+ */
+open class PrebidUniversalCreativeTestingFragment : AdFragment() {
+
+    override val layoutRes = R.layout.fragment_puc_testing
+
+    private val binding: FragmentPucTestingBinding
+        get() = getBinding()
+
+    override fun configuratorMode() = AdConfiguratorDialogFragment.AdConfiguratorMode.BANNER
+
+    @Suppress("HttpUrlsUsage")
+    @SuppressLint("SetJavaScriptEnabled")
+    override fun initUi(view: View, savedInstanceState: Bundle?) {
+        super.initUi(view, savedInstanceState)
+        binding.btnLoadUrl.setOnClickListener {
+            val ipAddress = binding.ipAddress.text
+            if (ipAddress.isNotBlank()) {
+                binding.webViewContainer.removeAllViews()
+
+                val webView = WebView(requireContext())
+                webView.settings.javaScriptEnabled = true
+                webView.loadUrl("http://$ipAddress")
+                binding.webViewContainer.addView(
+                    webView,
+                    ViewGroup.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.WRAP_CONTENT)
+                )
+            }
+        }
+    }
+
+    override fun initAd(): Any {
+        return ""
+    }
+
+    override fun loadAd() {}
+
+}

Example/PrebidInternalTestApp/src/main/java/org/prebid/mobile/renderingtestapp/plugplay/bidding/testing/PrebidUniversalCreativeTestingGamFragment.kt

@@ -0,0 +1,98 @@
+package org.prebid.mobile.renderingtestapp.plugplay.bidding.testing
+
+import android.os.Bundle
+import android.util.Log
+import android.view.View
+import android.view.ViewGroup
+import android.webkit.WebSettings
+import android.webkit.WebView
+import android.widget.Toast
+import com.google.android.gms.ads.AdListener
+import com.google.android.gms.ads.AdSize
+import com.google.android.gms.ads.LoadAdError
+import com.google.android.gms.ads.admanager.AdManagerAdRequest
+import com.google.android.gms.ads.admanager.AdManagerAdView
+import org.prebid.mobile.renderingtestapp.AdFragment
+import org.prebid.mobile.renderingtestapp.R
+import org.prebid.mobile.renderingtestapp.databinding.FragmentEmptyBinding
+import org.prebid.mobile.renderingtestapp.databinding.FragmentPucTestingGamBinding
+import org.prebid.mobile.renderingtestapp.plugplay.config.AdConfiguratorDialogFragment
+
+/**
+ * Example for testing memory leaks with original API ad units.
+ * It doesn't use Google ad view because it causes another memory leak after loadAd().
+ */
+open class PrebidUniversalCreativeTestingGamFragment : AdFragment() {
+
+    override val layoutRes = R.layout.fragment_puc_testing_gam
+
+    private lateinit var adView: AdManagerAdView
+
+    private val binding: FragmentPucTestingGamBinding
+        get() = getBinding()
+
+    override fun configuratorMode() = AdConfiguratorDialogFragment.AdConfiguratorMode.BANNER
+
+    override fun initUi(view: View, savedInstanceState: Bundle?) {
+        super.initUi(view, savedInstanceState)
+    }
+
+    override fun initAd(): Any {
+        val adView = AdManagerAdView(requireContext()).apply { adView = this }
+        adView.adUnitId = "/21808260008/prebid_puc_testing"
+        adView.setAdSizes(AdSize(300, 250))
+        adView.adListener = createListener()
+        adView.loadAd(AdManagerAdRequest.Builder().build())
+        binding.container.addView(adView)
+        return adView
+    }
+
+    private fun createListener(): AdListener = object : AdListener() {
+
+        override fun onAdLoaded() {
+            super.onAdLoaded()
+
+            val webView = WebViewSearcher.findIn(adView)
+            if (webView == null) {
+                Log.e("TESTV", "WebView is null")
+                return
+            }
+
+            webView.getSettings().mixedContentMode = WebSettings.MIXED_CONTENT_ALWAYS_ALLOW
+        }
+
+        override fun onAdFailedToLoad(error: LoadAdError) {
+            Toast.makeText(requireContext(), "Error loading GAM ad: ${error.message}", Toast.LENGTH_SHORT).show()
+        }
+    }
+
+
+    override fun loadAd() {}
+
+    internal object WebViewSearcher {
+
+        fun findIn(root: View): WebView? {
+            if (root is WebView) return root
+
+            if (root is ViewGroup) return findRecursively(root)
+
+            return null
+        }
+
+        private fun findRecursively(root: ViewGroup): WebView? {
+            for (i in 0 until root.childCount) {
+                val child = root.getChildAt(i)
+                if (child is WebView) return child
+
+                if (child is ViewGroup) {
+                    val result = findRecursively(child)
+                    if (result != null) return result
+                }
+            }
+
+            return null
+        }
+
+    }
+
+}

Example/PrebidInternalTestApp/src/main/java/org/prebid/mobile/renderingtestapp/utils/DemoItemProvider.kt

@@ -107,6 +107,18 @@ class DemoItemProvider private constructor() {
         private fun addSdkTestingExamples() {
             demoList.addAll(
                 arrayListOf(
+                    DemoItem(
+                        getString(R.string.demo_bidding_sdk_testing_puc_webview),
+                        R.id.action_header_bidding_to_puc_webview,
+                        listOf(Tag.ALL, Tag.IN_APP, Tag.BANNER, Tag.REMOTE),
+                        createBannerBundle(null)
+                    ),
+                    DemoItem(
+                        getString(R.string.demo_bidding_sdk_testing_puc_gam),
+                        R.id.action_header_bidding_to_puc_gam,
+                        listOf(Tag.ALL, Tag.IN_APP, Tag.BANNER, Tag.REMOTE),
+                        createBannerBundle(null)
+                    ),
                     DemoItem(
                         getString(R.string.demo_bidding_sdk_testing_memory_leak_rendering_api_interstitial_display),
                         R.id.action_header_bidding_to_interstitial_memory_leak_testing,

Example/PrebidInternalTestApp/src/main/res/layout/fragment_empty.xml

@@ -0,0 +1,21 @@
+<?xml version="1.0" encoding="utf-8"?>
+<layout xmlns:android="http://schemas.android.com/apk/res/android">
+
+    <ScrollView
+        android:id="@+id/scrollView"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:fillViewport="true">
+
+        <LinearLayout
+            android:id="@+id/container"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:orientation="vertical">
+
+
+
+        </LinearLayout>
+
+    </ScrollView>
+</layout>

Example/PrebidInternalTestApp/src/main/res/layout/fragment_puc_testing.xml

@@ -0,0 +1,46 @@
+<?xml version="1.0" encoding="utf-8"?>
+<layout xmlns:android="http://schemas.android.com/apk/res/android">
+
+    <ScrollView
+        android:id="@+id/scrollView"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:fillViewport="true">
+
+        <LinearLayout
+            android:id="@+id/container"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:orientation="vertical">
+
+            <TextView
+                android:text="Please enter IP address (f.e. '192.168.0.10:9876')"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:gravity="center"/>
+
+            <EditText
+                android:id="@+id/ipAddress"
+                android:layout_width="match_parent"
+                android:layout_marginHorizontal="24dp"
+                android:layout_height="wrap_content"/>
+
+            <Button
+                android:id="@+id/btnLoadUrl"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_gravity="center"
+                android:text="Open URL" />
+
+            <LinearLayout
+                android:id="@+id/webViewContainer"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:orientation="vertical">
+
+            </LinearLayout>
+
+        </LinearLayout>
+
+    </ScrollView>
+</layout>

Example/PrebidInternalTestApp/src/main/res/layout/fragment_puc_testing_gam.xml

@@ -0,0 +1,25 @@
+<?xml version="1.0" encoding="utf-8"?>
+<layout xmlns:android="http://schemas.android.com/apk/res/android">
+
+    <ScrollView
+        android:id="@+id/scrollView"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:fillViewport="true">
+
+        <LinearLayout
+            android:id="@+id/container"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:orientation="vertical">
+
+            <TextView
+                android:text="Please enter IP address (f.e. '192.168.0.10:9876')"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:gravity="center"/>
+
+        </LinearLayout>
+
+    </ScrollView>
+</layout>

Example/PrebidInternalTestApp/src/main/res/navigation/bidding_navigation.xml

@@ -125,6 +125,16 @@
             app:popExitAnim="@anim/nav_default_pop_exit_anim"
             app:popUpTo="@+id/headerBiddingFragment" />
 
+        <action
+            android:id="@+id/action_header_bidding_to_puc_webview"
+            app:destination="@id/testing_puc_webview"
+            app:popUpTo="@+id/headerBiddingFragment" />
+
+        <action
+            android:id="@+id/action_header_bidding_to_puc_gam"
+            app:destination="@id/testing_puc_gam"
+            app:popUpTo="@+id/headerBiddingFragment" />
+
         <action
             android:id="@+id/action_header_bidding_to_in_app_interstitial_multiformat"
             app:destination="@id/navigation_in_app_interstitial_multiformat"
@@ -814,6 +824,15 @@
         android:id="@+id/gamOriginalBannerMemoryLeakTestingFragment"
         android:name="org.prebid.mobile.renderingtestapp.plugplay.bidding.testing.MemoryLeakTestingOriginalApiBannerFragment"
         android:label="GamOriginalBannerMemoryLeakTestingFragment" />
+
+    <fragment
+        android:id="@+id/testing_puc_webview"
+        android:name="org.prebid.mobile.renderingtestapp.plugplay.bidding.testing.PrebidUniversalCreativeTestingFragment"
+        android:label="PrebidUniversalCreativeTestingFragment" />
+    <fragment
+        android:id="@+id/testing_puc_gam"
+        android:name="org.prebid.mobile.renderingtestapp.plugplay.bidding.testing.PrebidUniversalCreativeTestingGamFragment"
+        android:label="PrebidUniversalCreativeTestingGamFragment" />
     <fragment
         android:id="@+id/gamOriginalBannerFragmentMultiformat"
         android:name="org.prebid.mobile.renderingtestapp.plugplay.bidding.gam.original.GamOriginalBannerRandomMultiformatFragment"

Example/PrebidInternalTestApp/src/main/res/values/strings.xml

@@ -292,6 +292,8 @@
     <string name="demo_bidding_sdk_testing_memory_leak_rendering_api_banner">SDK Testing: Rendering API Banner Memory Leak </string>
     <string name="demo_bidding_sdk_testing_memory_leak_rendering_api_interstitial_display">SDK Testing: Rendering API Display Interstitial Memory Leak</string>
     <string name="demo_bidding_sdk_testing_memory_leak_rendering_api_interstitial_video">SDK Testing: Rendering API Video Interstitial Memory Leak</string>
+    <string name="demo_bidding_sdk_testing_puc_webview">SDK Testing: Prebid Universal Creative (WebView)</string>
+    <string name="demo_bidding_sdk_testing_puc_gam">SDK Testing: Prebid Universal Creative (GAM)</string>
 
     <!--GAM AdUnits-->
     <string name="adunit_dynamic">Ad unit id is set in another place</string>