Add button for discoverable bluetooth

Bug: 133189770
Test: Manual
Change-Id: I750c59812392204e2817937647eac142fa51022b
diff --git a/tests/EmbeddedKitchenSinkApp/res/layout/connectivity_fragment.xml b/tests/EmbeddedKitchenSinkApp/res/layout/connectivity_fragment.xml
index b657367..3d8f94a 100644
--- a/tests/EmbeddedKitchenSinkApp/res/layout/connectivity_fragment.xml
+++ b/tests/EmbeddedKitchenSinkApp/res/layout/connectivity_fragment.xml
@@ -126,6 +126,40 @@
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content" />
         </LinearLayout>
+
+        <LinearLayout
+            android:orientation="horizontal"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_margin="4dp">
+            <Button android:id="@+id/networkEnableWifiIntent"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:text="Enable Wifi Intent"/>
+            <Button android:id="@+id/networkDisableWifiIntent"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:text="Disable Wifi Intent"/>
+        </LinearLayout>
+
+        <LinearLayout
+            android:orientation="horizontal"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_margin="4dp">
+            <Button android:id="@+id/networkEnableBluetoothIntent"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:text="Enable Bluetooth Intent"/>
+            <Button android:id="@+id/networkDisableBluetoothIntent"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:text="Disable Bluetooth Intent"/>
+            <Button android:id="@+id/networkDiscoverableBluetoothIntent"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:text="Discoverable Bluetooth Intent"/>
+        </LinearLayout>
     </LinearLayout>
 
     <LinearLayout
@@ -188,34 +222,4 @@
 
     </LinearLayout>
 
-    <LinearLayout>
-        android:orientation="horizontal"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:layout_margin="4dp">
-        <Button android:id="@+id/networkEnableWifiIntent"
-                android:layout_width="wrap_content"
-                android:layout_height="wrap_content"
-                android:text="Enable Wifi Intent"/>
-        <Button android:id="@+id/networkDisableWifiIntent"
-                android:layout_width="wrap_content"
-                android:layout_height="wrap_content"
-                android:text="Disable Wifi Intent"/>
-    </LinearLayout>
-
-    <LinearLayout>
-        android:orientation="horizontal"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:layout_margin="4dp">
-        <Button android:id="@+id/networkEnableBluetoothIntent"
-                android:layout_width="wrap_content"
-                android:layout_height="wrap_content"
-                android:text="Enable Bluetooth Intent"/>
-        <Button android:id="@+id/networkDisableBluetoothIntent"
-                android:layout_width="wrap_content"
-                android:layout_height="wrap_content"
-                android:text="Disable Bluetooth Intent"/>
-    </LinearLayout>
-
 </androidx.viewpager.widget.ViewPager>
diff --git a/tests/EmbeddedKitchenSinkApp/src/com/google/android/car/kitchensink/connectivity/ConnectivityFragment.java b/tests/EmbeddedKitchenSinkApp/src/com/google/android/car/kitchensink/connectivity/ConnectivityFragment.java
index 6afa6d3..7ec9f78 100644
--- a/tests/EmbeddedKitchenSinkApp/src/com/google/android/car/kitchensink/connectivity/ConnectivityFragment.java
+++ b/tests/EmbeddedKitchenSinkApp/src/com/google/android/car/kitchensink/connectivity/ConnectivityFragment.java
@@ -505,6 +505,8 @@
                 .setOnClickListener(v -> enableBluetoothIntent());
         view.findViewById(R.id.networkDisableBluetoothIntent)
                 .setOnClickListener(v -> disableBluetoothIntent());
+        view.findViewById(R.id.networkDiscoverableBluetoothIntent)
+                .setOnClickListener(v -> discoverableBluetoothIntent());
 
         return view;
     }
@@ -533,6 +535,12 @@
         startActivity(disableBluetooth);
     }
 
+    private void discoverableBluetoothIntent() {
+        Intent discoverableBluetooth = new Intent(BluetoothAdapter.ACTION_REQUEST_DISCOVERABLE);
+        discoverableBluetooth.putExtra(Intent.EXTRA_PACKAGE_NAME, getContext().getPackageName());
+        startActivity(discoverableBluetooth);
+    }
+
     @Override
     public void onResume() {
         super.onResume();