Added UC12Test

MobileAuthApp/app/src/androidTest/java/com/tarkvaraprojekt/mobileauthapp/BaseUCTest.kt

@@ -0,0 +1,30 @@
+package com.tarkvaraprojekt.mobileauthapp
+
+//import androidx.fragment.app.testing.launchFragmentInContainer
+import androidx.test.espresso.IdlingPolicies
+import androidx.test.ext.junit.runners.AndroidJUnit4
+import androidx.test.rule.ActivityTestRule
+
+import org.junit.*
+import org.junit.runner.RunWith
+import java.util.concurrent.TimeUnit
+
+@RunWith(AndroidJUnit4::class)
+open class BaseUCTest {
+    @get:Rule
+    var activityActivityTestRule: ActivityTestRule<MainActivity> = ActivityTestRule(
+        MainActivity::class.java
+    )
+
+    @Before
+    fun setUp() {
+        IdlingPolicies.setMasterPolicyTimeout(3, TimeUnit.SECONDS)
+        IdlingPolicies.setIdlingResourceTimeout(3, TimeUnit.SECONDS)
+        activityActivityTestRule.activity
+            .supportFragmentManager.beginTransaction()
+    }
+
+    @After
+    fun tearDown() {
+    }
+}

MobileAuthApp/app/src/androidTest/java/com/tarkvaraprojekt/mobileauthapp/UC12Test.kt

@@ -0,0 +1,50 @@
+package com.tarkvaraprojekt.mobileauthapp
+
+import androidx.test.espresso.Espresso.onView
+import androidx.test.espresso.NoMatchingViewException
+import androidx.test.espresso.action.ViewActions.*
+import androidx.test.espresso.assertion.ViewAssertions.matches
+import androidx.test.espresso.matcher.ViewMatchers.*
+
+import org.junit.*
+
+class UC12Test : BaseUCTest() {
+
+    private fun navigateToPINView() {
+        onView(withId(R.id.menu_settings_option)).perform(click())
+        try {
+            // Delete existing PIN
+            onView(withText(R.string.pin1_delete)).perform(click())
+        } catch (ignore: NoMatchingViewException) {}
+
+        onView(withId(R.id.pin_menu_action)).perform(click())
+    }
+
+    @Test
+    fun validPIN() {
+        navigateToPINView()
+        onView(withText(R.string.pin_helper_text)).check(matches(isDisplayed()))
+        onView(supportsInputMethods()).perform(typeText("0000"))
+        onView(withText(R.string.continue_button)).perform(click())
+
+        onView(withText(R.string.pin_status_saved)).check(matches(isDisplayed()))
+    }
+
+    @Test
+    fun tooShortPIN() {
+        navigateToPINView()
+        onView(supportsInputMethods()).perform(typeText("000"))
+        onView(withText(R.string.continue_button)).perform(click())
+
+        onView(withText(R.string.pin_helper_text)).check(matches(isDisplayed()))
+    }
+
+    @Test
+    fun tooLongPIN() {
+        navigateToPINView()
+        onView(supportsInputMethods()).perform(typeText("0".repeat(13)))
+        onView(withText(R.string.continue_button)).perform(click())
+
+        onView(withText(R.string.pin_helper_text)).check(matches(isDisplayed()))
+    }
+}

MobileAuthApp/app/src/androidTest/java/com/tarkvaraprojekt/mobileauthapp/UC4Test.kt

@@ -1,39 +1,16 @@
 package com.tarkvaraprojekt.mobileauthapp
 
-//import androidx.fragment.app.testing.launchFragmentInContainer
 import androidx.test.espresso.Espresso.onView
-import androidx.test.espresso.IdlingPolicies
 import androidx.test.espresso.NoMatchingViewException
 import androidx.test.espresso.action.ViewActions.*
 import androidx.test.espresso.assertion.ViewAssertions.matches
 import androidx.test.espresso.matcher.ViewMatchers.*
-import androidx.test.ext.junit.runners.AndroidJUnit4
-import androidx.test.rule.ActivityTestRule
 
 import org.junit.*
-import org.junit.runner.RunWith
-import java.util.concurrent.TimeUnit
 
-@RunWith(AndroidJUnit4::class)
-class UC4Test {
-    @get:Rule
-    var activityActivityTestRule: ActivityTestRule<MainActivity> = ActivityTestRule(
-        MainActivity::class.java
-    )
+class UC4Test : BaseUCTest() {
 
-    @Before
-    fun setUp() {
-        IdlingPolicies.setMasterPolicyTimeout(3, TimeUnit.SECONDS)
-        IdlingPolicies.setIdlingResourceTimeout(3, TimeUnit.SECONDS)
-        activityActivityTestRule.activity
-            .supportFragmentManager.beginTransaction()
-    }
-
-    @After
-    fun tearDown() {
-    }
-
-    fun navigateToCANView() {
+    private fun navigateToCANView() {
         onView(withId(R.id.menu_settings_option)).perform(click())
         try {
             // Delete existing CAN