Refactores tests

app/src/androidTest/java/com/sduduzog/slimlauncher/DBTest.kt

@@ -29,7 +29,7 @@ class DBTest {
 
     @Before
     fun createDb() {
-        val context = InstrumentationRegistry.getInstrumentation().context
+        val context = InstrumentationRegistry.getInstrumentation().targetContext
         mDb = Room.inMemoryDatabaseBuilder(context, DataRoomDatabase::class.java).build()
         mAppDao = mDb!!.appDao()
     }

app/src/androidTest/java/com/sduduzog/slimlauncher/SetupFragmentTest.kt

@@ -1,10 +1,23 @@
 package com.sduduzog.slimlauncher
 
 
+import android.content.Context.MODE_PRIVATE
+import android.content.SharedPreferences
+import androidx.test.espresso.Espresso.onView
+import androidx.test.espresso.action.ViewActions
+import androidx.test.espresso.action.ViewActions.click
+import androidx.test.espresso.assertion.ViewAssertions.matches
+import androidx.test.espresso.matcher.RootMatchers
+import androidx.test.espresso.matcher.ViewMatchers.*
 import androidx.test.filters.LargeTest
 import androidx.test.internal.runner.junit4.AndroidJUnit4ClassRunner
+import androidx.test.platform.app.InstrumentationRegistry
 import androidx.test.rule.ActivityTestRule
+import org.hamcrest.CoreMatchers.allOf
+import org.hamcrest.Matchers
+import org.junit.Before
 import org.junit.Rule
+import org.junit.Test
 import org.junit.runner.RunWith
 
 @LargeTest
@@ -15,40 +28,87 @@ class SetupFragmentTest {
     @JvmField
     var mActivityTestRule = ActivityTestRule(MainActivity::class.java)
 
+    private lateinit var sharedPreferences: SharedPreferences
 
-//    @Test
-//    fun isAlertDialogShown() {
-//        val appCompatButton = onView(
-//                allOf(withId(R.id.setupButton),
-//                        withText("start"), isDisplayed()))
-//        appCompatButton.perform(click())
-//
-//        val frameLayout = onView(
-//                allOf(withId(android.R.id.content), isDisplayed()))
-//        frameLayout.check(matches(isDisplayed()))
-//
-//        val alertDialogTitle = onView(
-//                allOf(withText(R.string.choose_apps_title)))
-//        alertDialogTitle.check(matches(isDisplayed()))
-//    }
-
-//    @Test
-//    fun noAppsSelected() {
-//        val appCompatButton = onView(
-//                allOf(withId(R.id.setupButton), withText("start"), isDisplayed()))
-//        appCompatButton.perform(click())
-//
-//        val appCompatButton2 = onView(
-//                allOf(withId(android.R.id.button1), withText("Done")))
-//        appCompatButton2.perform(ViewActions.scrollTo(), click())
-//
-//        val viewGroup = onView(
-//                allOf(withId(R.id.setupContainer), isDisplayed()))
-//        viewGroup.check(matches(isDisplayed()))
-//
-//        onView(withText(R.string.no_app_selected_toast_msg)).inRoot(
-//                RootMatchers.withDecorView(Matchers.not(Matchers.`is`(mActivityTestRule.activity.window.decorView))))
-//                .check(matches(isDisplayed()))
-//    }
+    @Before
+    fun clearPreferences() {
+        val context = InstrumentationRegistry.getInstrumentation().targetContext
+        sharedPreferences = context.getSharedPreferences(context.getString(R.string.prefs_settings), MODE_PRIVATE)
+        sharedPreferences.edit().clear().commit()
+    }
+
+
+    @Test
+    fun isAlertDialogShown() {
+        val appCompatButton = onView(
+                allOf(withId(R.id.setup_splash_button_start),
+                        withText(R.string.setup_button_start), isDisplayed()))
+        appCompatButton.perform(click())
+
+        val chooseAppsButton = onView(allOf(withText(R.string.setup_choose_apps)))
+
+        chooseAppsButton.check(matches(isDisplayed()))
+
+        chooseAppsButton.perform(click())
+
+        val frameLayout = onView(
+                allOf(withId(android.R.id.content), isDisplayed()))
+        frameLayout.check(matches(isDisplayed()))
+
+        val alertDialogTitle = onView(
+                allOf(withText(R.string.choose_apps_title)))
+        alertDialogTitle.check(matches(isDisplayed()))
+    }
+
+    @Test
+    fun isStartButtonShown() {
+        val button = onView(allOf(withText(R.string.setup_button_start)))
+        button.check(matches(isDisplayed()))
+    }
+
+    @Test
+    fun pressingStartShouldNavigateToChoosingHomeScreenApps() {
+        val startButton = onView(allOf(withText(R.string.setup_button_start), isDisplayed()))
+        startButton.perform(click())
+
+        val chooseAppsButton = onView(allOf(withText(R.string.setup_choose_apps)))
+
+        chooseAppsButton.check(matches(isDisplayed()))
+
+        chooseAppsButton.perform(click())
+
+        val frameLayout = onView(
+                allOf(withId(android.R.id.content), isDisplayed()))
+        frameLayout.check(matches(isDisplayed()))
+
+        val alertDialogTitle = onView(
+                allOf(withText(R.string.choose_apps_title)))
+
+
+        alertDialogTitle.check(matches(isDisplayed()))
+    }
+
+    @Test
+    fun noAppsSelected() {
+        val startButton = onView(allOf(withText(R.string.setup_button_start)))
+        startButton.perform(click())
+
+        val chooseAppsButton = onView(allOf(withText(R.string.setup_choose_apps)))
+        chooseAppsButton.check(matches(isDisplayed()))
+
+        chooseAppsButton.perform(click())
+
+        val appCompatButton2 = onView(
+                allOf(withText("DONE")))
+        appCompatButton2.perform(ViewActions.scrollTo(), click())
+
+        val viewGroup = onView(
+                allOf(withId(R.id.home_setup_fragment), isDisplayed()))
+        viewGroup.check(matches(isDisplayed()))
+
+        onView(withText(R.string.no_app_selected_toast_msg)).inRoot(
+                RootMatchers.withDecorView(Matchers.not(Matchers.`is`(mActivityTestRule.activity.window.decorView))))
+                .check(matches(isDisplayed()))
+    }
 
 }