Add test for initial logins list state

app/src/main/java/org/mozilla/fenix/settings/logins/LoginsFragmentStore.kt

@@ -10,6 +10,7 @@ import mozilla.components.concept.storage.Login
 import mozilla.components.lib.state.Action
 import mozilla.components.lib.state.State
 import mozilla.components.lib.state.Store
+import org.mozilla.fenix.utils.Settings
 
 /**
  * Class representing a parcelable saved logins item
@@ -80,6 +81,16 @@ data class LoginsListState(
     val duplicateLogins: List<SavedLogin>
 ) : State
 
+fun createInitialLoginsListState(settings: Settings) = LoginsListState(
+    isLoading = true,
+    loginList = emptyList(),
+    filteredItems = emptyList(),
+    searchedForText = null,
+    sortingStrategy = settings.savedLoginsSortingStrategy,
+    highlightedItem = settings.savedLoginsMenuHighlightedItem,
+    duplicateLogins = emptyList() // assume on load there are no dupes
+)
+
 /**
  * Handles changes in the saved logins list, including updates and filtering.
  */

app/src/main/java/org/mozilla/fenix/settings/logins/fragment/EditLoginFragment.kt

@@ -33,11 +33,11 @@ import org.mozilla.fenix.ext.requireComponents
 import org.mozilla.fenix.ext.settings
 import org.mozilla.fenix.settings.logins.LoginsAction
 import org.mozilla.fenix.settings.logins.LoginsFragmentStore
-import org.mozilla.fenix.settings.logins.LoginsListState
 import org.mozilla.fenix.settings.logins.SavedLogin
-import org.mozilla.fenix.settings.logins.togglePasswordReveal
 import org.mozilla.fenix.settings.logins.controller.SavedLoginsStorageController
+import org.mozilla.fenix.settings.logins.createInitialLoginsListState
 import org.mozilla.fenix.settings.logins.interactor.EditLoginInteractor
+import org.mozilla.fenix.settings.logins.togglePasswordReveal
 
 /**
  * Displays the editable saved login information for a single website
@@ -69,15 +69,7 @@ class EditLoginFragment : Fragment(R.layout.fragment_edit_login) {
 
         loginsFragmentStore = StoreProvider.get(this) {
             LoginsFragmentStore(
-                LoginsListState(
-                    isLoading = true,
-                    loginList = listOf(),
-                    filteredItems = listOf(),
-                    searchedForText = null,
-                    sortingStrategy = requireContext().settings().savedLoginsSortingStrategy,
-                    highlightedItem = requireContext().settings().savedLoginsMenuHighlightedItem,
-                    duplicateLogins = listOf()
-                )
+                createInitialLoginsListState(requireContext().settings())
             )
         }
 

app/src/main/java/org/mozilla/fenix/settings/logins/fragment/LoginDetailFragment.kt

@@ -41,6 +41,7 @@ import org.mozilla.fenix.settings.logins.LoginsFragmentStore
 import org.mozilla.fenix.settings.logins.LoginsListState
 import org.mozilla.fenix.settings.logins.SavedLogin
 import org.mozilla.fenix.settings.logins.controller.SavedLoginsStorageController
+import org.mozilla.fenix.settings.logins.createInitialLoginsListState
 import org.mozilla.fenix.settings.logins.interactor.LoginDetailInteractor
 import org.mozilla.fenix.settings.logins.togglePasswordReveal
 import org.mozilla.fenix.settings.logins.view.LoginDetailView
@@ -68,15 +69,7 @@ class LoginDetailFragment : Fragment(R.layout.fragment_login_detail) {
         val view = inflater.inflate(R.layout.fragment_login_detail, container, false)
         savedLoginsStore = StoreProvider.get(this) {
             LoginsFragmentStore(
-                LoginsListState(
-                    isLoading = true,
-                    loginList = listOf(),
-                    filteredItems = listOf(),
-                    searchedForText = null,
-                    sortingStrategy = requireContext().settings().savedLoginsSortingStrategy,
-                    highlightedItem = requireContext().settings().savedLoginsMenuHighlightedItem,
-                    duplicateLogins = listOf() // assume on load there are no dupes
-                )
+                createInitialLoginsListState(requireContext().settings())
             )
         }
         loginDetailView = LoginDetailView(

app/src/main/java/org/mozilla/fenix/settings/logins/fragment/SavedLoginsFragment.kt

@@ -35,11 +35,11 @@ import org.mozilla.fenix.ext.settings
 import org.mozilla.fenix.ext.showToolbar
 import org.mozilla.fenix.settings.logins.LoginsAction
 import org.mozilla.fenix.settings.logins.LoginsFragmentStore
-import org.mozilla.fenix.settings.logins.LoginsListState
 import org.mozilla.fenix.settings.logins.SavedLoginsSortingStrategyMenu
 import org.mozilla.fenix.settings.logins.SortingStrategy
 import org.mozilla.fenix.settings.logins.controller.LoginsListController
 import org.mozilla.fenix.settings.logins.controller.SavedLoginsStorageController
+import org.mozilla.fenix.settings.logins.createInitialLoginsListState
 import org.mozilla.fenix.settings.logins.interactor.SavedLoginsInteractor
 import org.mozilla.fenix.settings.logins.view.SavedLoginsListView
 
@@ -77,15 +77,7 @@ class SavedLoginsFragment : Fragment() {
         val view = inflater.inflate(R.layout.fragment_saved_logins, container, false)
         savedLoginsStore = StoreProvider.get(this) {
             LoginsFragmentStore(
-                LoginsListState(
-                    isLoading = true,
-                    loginList = listOf(),
-                    filteredItems = listOf(),
-                    searchedForText = null,
-                    sortingStrategy = requireContext().settings().savedLoginsSortingStrategy,
-                    highlightedItem = requireContext().settings().savedLoginsMenuHighlightedItem,
-                    duplicateLogins = listOf() // assume on load there are no dupes
-                )
+                createInitialLoginsListState(requireContext().settings())
             )
         }
 

app/src/test/java/org/mozilla/fenix/settings/logins/LoginsFragmentStoreTest.kt

@@ -4,6 +4,7 @@
 
 package org.mozilla.fenix.settings.logins
 
+import io.mockk.every
 import io.mockk.mockk
 import mozilla.components.concept.storage.Login
 import mozilla.components.support.test.ext.joinBlocking
@@ -12,6 +13,7 @@ import org.junit.Assert.assertFalse
 import org.junit.Assert.assertNull
 import org.junit.Assert.assertTrue
 import org.junit.Test
+import org.mozilla.fenix.utils.Settings
 
 class LoginsFragmentStoreTest {
 
@@ -34,6 +36,26 @@ class LoginsFragmentStoreTest {
         duplicateLogins = listOf()
     )
 
+    @Test
+    fun `create initial state`() {
+        val settings = mockk<Settings>()
+        every { settings.savedLoginsSortingStrategy } returns SortingStrategy.LastUsed
+        every { settings.savedLoginsMenuHighlightedItem } returns SavedLoginsSortingStrategyMenu.Item.LastUsedSort
+
+        assertEquals(
+            LoginsListState(
+                isLoading = true,
+                loginList = emptyList(),
+                filteredItems = emptyList(),
+                searchedForText = null,
+                sortingStrategy = SortingStrategy.LastUsed,
+                highlightedItem = SavedLoginsSortingStrategyMenu.Item.LastUsedSort,
+                duplicateLogins = emptyList()
+            ),
+            createInitialLoginsListState(settings)
+        )
+    }
+
     @Test
     fun `convert login to saved login`() {
         val login = Login(