New SystemUpdateRepository

Extract getSystemUpdateIntent, and add unit test. Bug: 311110616 Test: manual - on "Software updates" page Test: unit test Change-Id: Ic7c06490d1d324705f547b2394794605e85485a4
2023-11-21 14:03:51 +08:00
parent 6bb2c73579
commit 3534061f7b
4 changed files with 125 additions and 65 deletions
--- a/tests/spa_unit/src/com/android/settings/system/SystemUpdateRepositoryTest.kt
+++ b/tests/spa_unit/src/com/android/settings/system/SystemUpdateRepositoryTest.kt
@@ -0,0 +1,80 @@
+/*
+ * Copyright (C) 2023 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.system
+
+import android.content.Context
+import android.content.pm.ActivityInfo
+import android.content.pm.PackageManager
+import android.content.pm.ResolveInfo
+import android.provider.Settings
+import androidx.test.core.app.ApplicationProvider
+import androidx.test.ext.junit.runners.AndroidJUnit4
+import com.google.common.truth.Truth.assertThat
+import org.junit.Test
+import org.junit.runner.RunWith
+import org.mockito.ArgumentMatchers.eq
+import org.mockito.kotlin.argThat
+import org.mockito.kotlin.doReturn
+import org.mockito.kotlin.mock
+import org.mockito.kotlin.spy
+import org.mockito.kotlin.stub
+
+@RunWith(AndroidJUnit4::class)
+class SystemUpdateRepositoryTest {
+    private val mockPackageManager = mock<PackageManager>()
+
+    private val context: Context = spy(ApplicationProvider.getApplicationContext()) {
+        on { packageManager } doReturn mockPackageManager
+    }
+
+    private val repository = SystemUpdateRepository(context)
+
+    @Test
+    fun getSystemUpdateIntent_noResolveActivity_returnNull() {
+        val intent = repository.getSystemUpdateIntent()
+
+        assertThat(intent).isNull()
+    }
+
+    @Test
+    fun getSystemUpdateIntent_hasResolveActivity_returnIntent() {
+        mockPackageManager.stub {
+            on {
+                resolveActivity(
+                    argThat { action == Settings.ACTION_SYSTEM_UPDATE_SETTINGS },
+                    eq(PackageManager.MATCH_SYSTEM_ONLY),
+                )
+            } doReturn RESOLVE_INFO
+        }
+
+        val intent = repository.getSystemUpdateIntent()
+
+        assertThat(intent?.component?.packageName).isEqualTo(PACKAGE_NAME)
+        assertThat(intent?.component?.className).isEqualTo(ACTIVITY_NAME)
+    }
+
+    private companion object {
+        const val PACKAGE_NAME = "package.name"
+        const val ACTIVITY_NAME = "ActivityName"
+        val RESOLVE_INFO = ResolveInfo().apply {
+            activityInfo = ActivityInfo().apply {
+                packageName = PACKAGE_NAME
+                name = ACTIVITY_NAME
+            }
+        }
+    }
+}