Testing Dao

2021-09-09 19:58:35 +02:00
parent 066f6e2dff
commit 8d68f00c3e
13 changed files with 167 additions and 87 deletions
@@ -1,24 +0,0 @@
-package com.ericampire.android.androidstudycase
-
-import androidx.test.platform.app.InstrumentationRegistry
-import androidx.test.ext.junit.runners.AndroidJUnit4
-
-import org.junit.Test
-import org.junit.runner.RunWith
-
-import org.junit.Assert.*
-
-/**
- * Instrumented test, which will execute on an Android device.
- *
- * See [testing documentation](http://d.android.com/tools/testing).
- */
-@RunWith(AndroidJUnit4::class)
-class ExampleInstrumentedTest {
-    @Test
-    fun useAppContext() {
-        // Context of the app under test.
-        val appContext = InstrumentationRegistry.getInstrumentation().targetContext
-        assertEquals("com.ericampire.android.androidstudycase", appContext.packageName)
-    }
-}
@@ -1,20 +1,17 @@
 package com.ericampire.android.androidstudycase.presentation

 import androidx.compose.material.ExperimentalMaterialApi
+import androidx.compose.ui.test.assertIsSelected
 import androidx.compose.ui.test.junit4.createAndroidComposeRule
+import androidx.compose.ui.test.onNodeWithText
+import androidx.compose.ui.test.performClick
 import androidx.navigation.compose.rememberNavController
 import com.ericampire.android.androidstudycase.MainActivity
-import com.ericampire.android.androidstudycase.presentation.screen.explore.business.ExploreAction
-import com.ericampire.android.androidstudycase.presentation.screen.explore.business.ExploreViewModel
 import com.ericampire.android.androidstudycase.presentation.screen.explore.ui.ExploreScreen
-import com.ericampire.android.androidstudycase.util.PreviewData
 import com.google.accompanist.pager.ExperimentalPagerApi
+import org.junit.Ignore
 import org.junit.Rule
 import org.junit.Test
-import org.mockito.kotlin.any
-import org.mockito.kotlin.doReturn
-import org.mockito.kotlin.mock
-import org.mockito.kotlin.verify

@ExperimentalMaterialApi
@ExperimentalPagerApi
@@ -24,17 +21,15 @@ class ExploreScreenTest {
  val composeTestRule = createAndroidComposeRule<MainActivity>()

  @Test
+  @Ignore
  fun whenSubmitActionShouldReturnData() {
-    val exploreViewModel = mock<ExploreViewModel> {
-      on { submitAction(ExploreAction.FindPopularFile) }
-      doReturn(PreviewData.Lottiefile.data)
-    }
+
    composeTestRule.setContent {
-      ExploreScreen(
-        navController = rememberNavController(),
-        viewModel = exploreViewModel
-      )
+      ExploreScreen(navController = rememberNavController())
    }
-    verify(exploreViewModel).submitAction(any())
+
+    composeTestRule.onNodeWithText("Recent").performClick().assertIsSelected()
+    composeTestRule.onNodeWithText("Featured").performClick().assertIsSelected()
+    composeTestRule.onNodeWithText("Popular").performClick().assertIsSelected()
  }
 }
@@ -0,0 +1,32 @@
+package com.ericampire.android.androidstudycase.room
+
+import app.cash.turbine.test
+import com.ericampire.android.androidstudycase.data.room.LottieFilesDao
+import com.ericampire.android.androidstudycase.room.common.DatabaseTest
+import com.ericampire.android.androidstudycase.util.PreviewData
+import kotlinx.coroutines.runBlocking
+import org.junit.jupiter.api.Assertions
+import org.junit.jupiter.api.BeforeEach
+import org.junit.jupiter.api.Test
+import kotlin.time.ExperimentalTime
+
+@ExperimentalTime
+class AnimationDoaTest : DatabaseTest() {
+
+  private lateinit var animationDao: LottieFilesDao
+
+  @BeforeEach
+  fun setup() {
+    animationDao = db.lottieFileDao
+  }
+
+
+  @Test
+  fun saveAnimation() = runBlocking {
+    val animation = PreviewData.Lottiefile.data.first().copy(type = "recent")
+    animationDao.save(animation)
+    animationDao.findByType("recent").test {
+      Assertions.assertEquals(awaitItem().first(), animation)
+    }
+  }
+}
@@ -0,0 +1,31 @@
+package com.ericampire.android.androidstudycase.room
+
+import app.cash.turbine.test
+import com.ericampire.android.androidstudycase.data.room.AnimatorDao
+import com.ericampire.android.androidstudycase.room.common.DatabaseTest
+import com.ericampire.android.androidstudycase.util.PreviewData
+import kotlinx.coroutines.runBlocking
+import org.junit.jupiter.api.Assertions
+import org.junit.jupiter.api.BeforeEach
+import org.junit.jupiter.api.Test
+import kotlin.time.ExperimentalTime
+
+@ExperimentalTime
+class AnimatorDoaTest : DatabaseTest() {
+
+  private lateinit var animatorDao: AnimatorDao
+
+  @BeforeEach
+  fun setup() {
+    animatorDao = db.animatorDao
+  }
+
+  @Test
+  fun saveAnimator() = runBlocking {
+    val testData = PreviewData.Animator.data.first().copy(id = 1)
+    animatorDao.save(testData)
+    animatorDao.findAll().test {
+      Assertions.assertEquals(awaitItem().first(), testData)
+    }
+  }
+}
@@ -0,0 +1,31 @@
+package com.ericampire.android.androidstudycase.room
+
+import app.cash.turbine.test
+import com.ericampire.android.androidstudycase.data.room.BlogDao
+import com.ericampire.android.androidstudycase.room.common.DatabaseTest
+import com.ericampire.android.androidstudycase.util.PreviewData
+import kotlinx.coroutines.runBlocking
+import org.junit.jupiter.api.Assertions
+import org.junit.jupiter.api.BeforeEach
+import org.junit.jupiter.api.Test
+import kotlin.time.ExperimentalTime
+
+
+@ExperimentalTime
+class BlogDoaTest : DatabaseTest() {
+
+  private lateinit var blogDoa: BlogDao
+
+  @BeforeEach
+  fun setup() {
+    blogDoa = db.blogDao
+  }
+
+  @Test
+  fun saveBlog() = runBlocking {
+    blogDoa.save(PreviewData.Blog.data.first())
+    blogDoa.findAll().test {
+      Assertions.assertEquals(awaitItem().first(), PreviewData.Blog.data.first())
+    }
+  }
+}
@@ -1,64 +1,31 @@
 package com.ericampire.android.androidstudycase.room

-import android.content.Context
-import androidx.room.Room
-import androidx.test.core.app.ApplicationProvider
-import androidx.test.ext.junit.runners.AndroidJUnit4
 import app.cash.turbine.test
-import com.ericampire.android.androidstudycase.app.room.AppDatabase
 import com.ericampire.android.androidstudycase.data.room.UserDao
+import com.ericampire.android.androidstudycase.room.common.DatabaseTest
 import com.ericampire.android.androidstudycase.util.PreviewData
 import kotlinx.coroutines.Dispatchers
-import kotlinx.coroutines.ExperimentalCoroutinesApi
-import kotlinx.coroutines.test.*
-import org.hamcrest.CoreMatchers.equalTo
-import org.hamcrest.MatcherAssert.assertThat
-import org.junit.After
-import org.junit.Before
-import org.junit.Ignore
-import org.junit.Test
-import org.junit.runner.RunWith
-import java.io.IOException
+import kotlinx.coroutines.runBlocking
+import org.junit.jupiter.api.Assertions.assertEquals
+import org.junit.jupiter.api.BeforeEach
+import org.junit.jupiter.api.Test
 import kotlin.time.ExperimentalTime

-@RunWith(AndroidJUnit4::class)
-@ExperimentalCoroutinesApi
@ExperimentalTime
-class UserDaoTest {
-
-  private val testDispatcher = TestCoroutineDispatcher()
-  private val testScope = TestCoroutineScope(testDispatcher)
+class UserDoaTest : DatabaseTest() {

  private lateinit var userDao: UserDao
-  private lateinit var db: AppDatabase

-  @Before
-  fun setupDispatcher() {
-    Dispatchers.setMain(testDispatcher)
-  }
-
-
-  @Before
-  fun createDb() {
-    val context = ApplicationProvider.getApplicationContext<Context>()
-    db = Room.inMemoryDatabaseBuilder(context, AppDatabase::class.java).build()
+  @BeforeEach
+  fun setup() {
    userDao = db.userDao
  }

  @Test
-  @Ignore
-  fun saveUser() = testScope.runBlockingTest {
+  fun saveUser() = runBlocking(Dispatchers.IO) {
    userDao.save(PreviewData.User.data.first())
    userDao.findAll().test {
-      assertThat(awaitItem(), equalTo(PreviewData.User.data.first()))
+      assertEquals(awaitItem().first(), PreviewData.User.data.first())
    }
  }
-
-  @After
-  @Throws(IOException::class)
-  fun teardown() {
-    db.close()
-    Dispatchers.resetMain()
-    testDispatcher.cleanupTestCoroutines()
-  }
 }
@@ -0,0 +1,24 @@
+package com.ericampire.android.androidstudycase.room.common
+
+import androidx.room.Room
+import androidx.test.core.app.ApplicationProvider.getApplicationContext
+import com.ericampire.android.androidstudycase.app.room.AppDatabase
+import org.junit.jupiter.api.AfterEach
+import org.junit.jupiter.api.BeforeEach
+
+
+abstract class DatabaseTest {
+  lateinit var db: AppDatabase
+
+  @BeforeEach
+  fun initDB() {
+    db = Room.inMemoryDatabaseBuilder(getApplicationContext(), AppDatabase::class.java)
+      .allowMainThreadQueries()
+      .build()
+  }
+
+  @AfterEach
+  fun closeDB() {
+    db.close()
+  }
+}
@@ -15,21 +15,25 @@ object PreviewData {
  object Blog {
    val data = listOf(
      Blog(
+        id = 1,
        postedAt = "2021-07-08T00:00:00.000Z",
        imageUrl = "https://d3jl769oy69y7b.cloudfront.net/2021/07/Blog-Visual---The-Key-to-An-Immersive-UX_-Animation.png",
        title = "The Key to An Immersive UX: Animation"
      ),
      Blog(
+        id = 2,
        title = "LottieFiles Animations are accessible across 25,000+ everyday tools with the embed feature",
        postedAt = "2021-06-18T00:00:00.000Z",
        imageUrl = "https://d3jl769oy69y7b.cloudfront.net/2021/06/Embed-Blog-OG.png"
      ),
      Blog(
+        id = 3,
        postedAt = "2021-07-08T00:00:00.000Z",
        imageUrl = "https://d3jl769oy69y7b.cloudfront.net/2021/07/Blog-Visual---The-Key-to-An-Immersive-UX_-Animation.png",
        title = "The Key to An Immersive UX: Animation"
      ),
      Blog(
+        id = 4,
        title = "LottieFiles Animations are accessible across 25,000+ everyday tools with the embed feature",
        postedAt = "2021-06-18T00:00:00.000Z",
        imageUrl = "https://d3jl769oy69y7b.cloudfront.net/2021/06/Embed-Blog-OG.png"