Merge "Migrate Android version preference" into main

tests/robotests/src/com/android/settings/deviceinfo/firmwareversion/FirmwareVersionDetailPreferenceControllerTest.java

@@ -41,6 +41,7 @@ import org.robolectric.RobolectricTestRunner;
 import org.robolectric.RuntimeEnvironment;
 import org.robolectric.util.ReflectionHelpers;
 
+// LINT.IfChange
 @RunWith(RobolectricTestRunner.class)
 public class FirmwareVersionDetailPreferenceControllerTest {
 
@@ -112,3 +113,4 @@ public class FirmwareVersionDetailPreferenceControllerTest {
         }
     }
 }
+// LINT.ThenChange(FirmwareVersionDetailPreferenceTest.kt)

tests/robotests/src/com/android/settings/deviceinfo/firmwareversion/FirmwareVersionDetailPreferenceTest.kt

@@ -0,0 +1,76 @@
+/*
+ * Copyright (C) 2024 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.settings.deviceinfo.firmwareversion
+
+import android.content.Context
+import android.content.ContextWrapper
+import android.os.Build
+import android.os.SystemClock
+import android.os.UserManager
+import androidx.preference.Preference
+import androidx.test.core.app.ApplicationProvider
+import com.android.settings.deviceinfo.firmwareversion.FirmwareVersionDetailPreference.Companion.DELAY_TIMER_MILLIS
+import com.google.common.truth.Truth.assertThat
+import org.junit.Test
+import org.junit.runner.RunWith
+import org.mockito.kotlin.doReturn
+import org.mockito.kotlin.mock
+import org.robolectric.RobolectricTestRunner
+
+// LINT.IfChange
+@RunWith(RobolectricTestRunner::class)
+class FirmwareVersionDetailPreferenceTest {
+    private var userManager: UserManager? = null
+
+    private val context: Context =
+        object : ContextWrapper(ApplicationProvider.getApplicationContext()) {
+            override fun getSystemService(name: String): Any? =
+                if (name == Context.USER_SERVICE) userManager else super.getSystemService(name)
+        }
+
+    private val preference = Preference(context)
+
+    private val firmwareVersionDetailPreference = FirmwareVersionDetailPreference()
+
+    @Test
+    fun getSummary() {
+        assertThat(firmwareVersionDetailPreference.getSummary(context))
+            .isEqualTo(Build.VERSION.RELEASE_OR_PREVIEW_DISPLAY)
+    }
+
+    @Test
+    fun onPreferenceClick_hits() {
+        prepareClick()
+        assertThat(firmwareVersionDetailPreference.onPreferenceClick(preference)).isFalse()
+    }
+
+    @Test
+    fun onPreferenceClick_restricted() {
+        prepareClick()
+        userManager = mock { on { hasUserRestriction(UserManager.DISALLOW_FUN) } doReturn true }
+        assertThat(firmwareVersionDetailPreference.onPreferenceClick(preference)).isTrue()
+    }
+
+    private fun prepareClick() {
+        SystemClock.sleep(DELAY_TIMER_MILLIS + 1)
+        assertThat(SystemClock.uptimeMillis()).isGreaterThan(DELAY_TIMER_MILLIS)
+        for (i in 1..<FirmwareVersionDetailPreference.ACTIVITY_TRIGGER_COUNT) {
+            assertThat(firmwareVersionDetailPreference.onPreferenceClick(preference)).isTrue()
+        }
+    }
+}
+// LINT.ThenChange(FirmwareVersionDetailPreferenceControllerTest.java)