test(MovieMainActivityTest): 설정 프래그먼트 테스트

app/src/androidTest/java/woowacourse/movie/view/MovieMainActivityTest.kt

@@ -0,0 +1,59 @@
+package woowacourse.movie.view
+
+import android.content.Context
+import android.content.SharedPreferences
+import androidx.test.espresso.Espresso.onView
+import androidx.test.espresso.action.ViewActions.click
+import androidx.test.espresso.assertion.ViewAssertions.matches
+import androidx.test.espresso.matcher.ViewMatchers.isChecked
+import androidx.test.espresso.matcher.ViewMatchers.isDisplayed
+import androidx.test.espresso.matcher.ViewMatchers.isNotChecked
+import androidx.test.espresso.matcher.ViewMatchers.withId
+import androidx.test.ext.junit.rules.ActivityScenarioRule
+import androidx.test.ext.junit.runners.AndroidJUnit4
+import androidx.test.platform.app.InstrumentationRegistry.getInstrumentation
+import org.junit.Rule
+import org.junit.Test
+import org.junit.runner.RunWith
+import woowacourse.movie.R
+import woowacourse.movie.view.moviemain.MovieMainActivity
+import woowacourse.movie.view.moviemain.setting.SettingFragment
+
+@RunWith(AndroidJUnit4::class)
+class MovieMainActivityTest {
+ @get:Rule
+ val mActivityTestRule = ActivityScenarioRule(MovieMainActivity::class.java)
+
+ @Test
+ fun 설정_버튼을_누르면_설정_Fragment로_바뀐다() {
+ onView(withId(R.id.action_setting)).perform(click())
+ onView(withId(R.id.setting_toggle)).check(matches(isDisplayed()))
+ }
+
+ @Test
+ fun 설정_Fragment에서_저장된_세팅값이_false면_토글도_꺼져있다() {
+ setSharedPreferences(false)
+ onView(withId(R.id.action_setting)).perform(click())
+ onView(withId(R.id.setting_toggle)).check(matches(isNotChecked()))
+ }
+
+ @Test
+ fun 설정_Fragment에서_저장된_세팅값이_true면_토글도_켜져있다() {
+ setSharedPreferences(true)
+ onView(withId(R.id.action_setting)).perform(click())
+ onView(withId(R.id.setting_toggle)).check(matches(isChecked()))
+ }
+
+ private fun setSharedPreferences(isAlarmOn: Boolean) {
+ val targetContext: Context = getInstrumentation().targetContext
+
+ val preferencesEditor: SharedPreferences.Editor =
+ targetContext.getSharedPreferences(
+ SettingFragment.ALARM_SETTING,
+ Context.MODE_PRIVATE,
+ ).edit()
+ preferencesEditor.clear()
+ preferencesEditor.putBoolean(SettingFragment.IS_ALARM_ON, isAlarmOn)
+ preferencesEditor.commit()
+ }
+}