NewPipe/app/src/androidTest/java/org/schabi/newpipe/database/AppDatabaseTest.kt

79 lines
3.4 KiB
Kotlin

package org.schabi.newpipe.database
import android.content.ContentValues
import android.database.sqlite.SQLiteDatabase
import androidx.room.Room
import androidx.room.testing.MigrationTestHelper
import androidx.sqlite.db.framework.FrameworkSQLiteOpenHelperFactory
import androidx.test.core.app.ApplicationProvider
import androidx.test.ext.junit.runners.AndroidJUnit4
import androidx.test.platform.app.InstrumentationRegistry
import org.junit.Assert.assertEquals
import org.junit.Assert.assertNull
import org.junit.Rule
import org.junit.Test
import org.junit.runner.RunWith
import org.schabi.newpipe.extractor.stream.StreamType
@RunWith(AndroidJUnit4::class)
class AppDatabaseTest {
companion object {
private const val DEFAULT_SERVICE_ID = 0
private const val DEFAULT_URL = "https://www.youtube.com/watch?v=cDphUib5iG4"
private const val DEFAULT_TITLE = "Test Title"
private val DEFAULT_TYPE = StreamType.VIDEO_STREAM
private const val DEFAULT_DURATION = 480L
private const val DEFAULT_UPLOADER_NAME = "Uploader Test"
private const val DEFAULT_THUMBNAIL = "https://example.com/example.jpg"
}
@get:Rule val testHelper = MigrationTestHelper(InstrumentationRegistry.getInstrumentation(),
AppDatabase::class.java.canonicalName, FrameworkSQLiteOpenHelperFactory());
@Test
fun migrateDatabaseFrom2to3() {
val databaseInV2 = testHelper.createDatabase(AppDatabase.DATABASE_NAME, Migrations.DB_VER_2)
databaseInV2.run {
insert("streams", SQLiteDatabase.CONFLICT_FAIL, ContentValues().apply {
// put("uid", null)
put("service_id", DEFAULT_SERVICE_ID)
put("url", DEFAULT_URL)
put("title", DEFAULT_TITLE)
put("stream_type", DEFAULT_TYPE.name)
put("duration", DEFAULT_DURATION)
put("uploader", DEFAULT_UPLOADER_NAME)
put("thumbnail_url", DEFAULT_THUMBNAIL)
})
close()
}
testHelper.runMigrationsAndValidate(AppDatabase.DATABASE_NAME, Migrations.DB_VER_3,
true, Migrations.MIGRATION_2_3);
val migratedDatabaseV3 = getMigratedDatabase()
val listFromDB = migratedDatabaseV3.streamDAO().all.blockingFirst()
assertEquals(1, listFromDB.size)
val streamFromMigratedDatabase = listFromDB.first()
assertEquals(DEFAULT_SERVICE_ID, streamFromMigratedDatabase.serviceId)
assertEquals(DEFAULT_URL, streamFromMigratedDatabase.url)
assertEquals(DEFAULT_TITLE, streamFromMigratedDatabase.title)
assertEquals(DEFAULT_TYPE, streamFromMigratedDatabase.streamType)
assertEquals(DEFAULT_DURATION, streamFromMigratedDatabase.duration)
assertEquals(DEFAULT_UPLOADER_NAME, streamFromMigratedDatabase.uploader)
assertEquals(DEFAULT_THUMBNAIL, streamFromMigratedDatabase.thumbnailUrl)
assertNull(streamFromMigratedDatabase.viewCount)
assertNull(streamFromMigratedDatabase.textualUploadDate)
assertNull(streamFromMigratedDatabase.uploadDate)
assertNull(streamFromMigratedDatabase.isUploadDateApproximation)
}
private fun getMigratedDatabase(): AppDatabase {
val database: AppDatabase = Room.databaseBuilder(ApplicationProvider.getApplicationContext(),
AppDatabase::class.java, AppDatabase.DATABASE_NAME)
.build()
testHelper.closeWhenFinished(database)
return database
}
}