add tests and setup for TablesDisplayActivity

tables_app/build.gradle

@@ -152,6 +152,9 @@ dependencies {
     androidTestImplementation 'androidx.test.espresso:espresso-contrib:3.5.1'
     androidTestImplementation 'androidx.annotation:annotation:1.7.1'
     androidTestImplementation 'androidx.test.ext:junit:1.1.5'
+    androidTestImplementation 'org.mockito:mockito-core:2.19.0'
+
+    testImplementation 'org.mockito:mockito-core:2.19.0'
 
     //for UI Automator
     androidTestImplementation 'androidx.test.uiautomator:uiautomator:2.2.0'

tables_app/src/androidTest/java/org/opendatakit/espresso/MainActivityTest.java

@@ -1,6 +1,7 @@
 package org.opendatakit.espresso;
 
 import static androidx.test.espresso.Espresso.onView;
+import static androidx.test.espresso.Espresso.pressBack;
 import static androidx.test.espresso.action.ViewActions.click;
 import static androidx.test.espresso.assertion.ViewAssertions.matches;
 import static androidx.test.espresso.intent.Intents.intended;
@@ -12,8 +13,14 @@
 import static androidx.test.espresso.matcher.ViewMatchers.withText;
 
 import static org.hamcrest.Matchers.allOf;
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertTrue;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.when;
+
 import android.content.ComponentName;
 import android.content.Intent;
+import android.view.MenuItem;
 
 import androidx.test.core.app.ActivityScenario;
 import androidx.test.espresso.action.ViewActions;
@@ -26,6 +33,7 @@
 import org.junit.Before;
 import org.junit.Rule;
 import org.junit.Test;
+import org.mockito.Mockito;
 import org.opendatakit.consts.IntentConsts;
 import org.opendatakit.tables.R;
 import org.opendatakit.tables.activities.ExportCSVActivity;
@@ -104,4 +112,21 @@ public void testOpenTableManager() {
                 hasAction(Intent.ACTION_DEFAULT),
                 hasExtra(IntentConsts.INTENT_KEY_APP_NAME, appName)));
     }
+
+    @Test
+    public void testStartSync() {
+        onView(withId(R.id.menu_table_manager_sync)).perform(click());
+        onView(withText(R.string.sync)).check(matches(isDisplayed()));
+    }
+
+    @Test
+    public void testOnOptionsItemSelected() {
+        mainActivity.getScenario().onActivity(activity -> {
+            MenuItem menuItem = mock(MenuItem.class);
+            when(menuItem.getItemId()).thenReturn(R.id.menu_web_view_activity_table_manager);
+            boolean result = activity.onOptionsItemSelected(menuItem);
+            assertTrue(result);
+        });
+    }
+
 }

tables_app/src/androidTest/java/org/opendatakit/espresso/TablesDisplayActivityTest.java

@@ -0,0 +1,102 @@
+package org.opendatakit.espresso;
+
+
+import static androidx.test.espresso.Espresso.onView;
+import static androidx.test.espresso.action.ViewActions.click;
+import static androidx.test.espresso.intent.Intents.intended;
+import static androidx.test.espresso.intent.matcher.IntentMatchers.hasComponent;
+import static androidx.test.espresso.matcher.ViewMatchers.isDisplayed;
+import static androidx.test.espresso.matcher.ViewMatchers.withContentDescription;
+import static androidx.test.espresso.matcher.ViewMatchers.withId;
+
+import androidx.fragment.app.FragmentManager;
+import androidx.fragment.app.FragmentTransaction;
+import androidx.test.core.app.ActivityScenario;
+import androidx.test.espresso.contrib.RecyclerViewActions;
+import androidx.test.ext.junit.rules.ActivityScenarioRule;
+import androidx.test.internal.runner.junit4.AndroidJUnit4ClassRunner;
+import androidx.test.rule.GrantPermissionRule;
+import static androidx.test.espresso.assertion.ViewAssertions.matches;
+import static androidx.test.espresso.matcher.ViewMatchers.withText;
+
+import static org.junit.Assert.assertTrue;
+
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Rule;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.opendatakit.tables.R;
+import org.opendatakit.tables.activities.TableDisplayActivity;
+import org.opendatakit.tables.fragments.TableManagerFragment;
+
+@RunWith(AndroidJUnit4ClassRunner.class)
+public class TablesDisplayActivityTest {
+
+    @Rule
+    public GrantPermissionRule permissionRule = GrantPermissionRule.grant(
+            android.Manifest.permission.READ_EXTERNAL_STORAGE,
+            android.Manifest.permission.WRITE_EXTERNAL_STORAGE);
+
+    @Rule
+    public ActivityScenarioRule<TableDisplayActivity> activityRule =
+            new ActivityScenarioRule<>(TableDisplayActivity.class);
+
+    private ActivityScenario<TableDisplayActivity> scenario;
+
+    @Before
+    public void setUp() {
+        scenario = activityRule.getScenario();
+    }
+
+    @After
+    public void tearDown() {
+        // Clean up after tests
+        scenario.close();
+    }
+
+    @Test
+    public void testOnCreate() {
+        // Verify the UI elements and initial state
+        onView(withId(R.id.recycler_view)).check(matches(isDisplayed()));
+    }
+
+
+    @Test
+    public void testFragmentTransaction() {
+        scenario.onActivity(activity -> {
+            FragmentManager fragmentManager = activity.getSupportFragmentManager();
+            FragmentTransaction fragmentTransaction = fragmentManager.beginTransaction();
+
+            // Start the transaction and add the fragment
+            TableManagerFragment fragment = new TableManagerFragment();
+            fragmentTransaction.add(R.id.activity_table_manager_list_fragment, fragment);
+            fragmentTransaction.commit();
+
+            // Verify the fragment is added
+            fragmentManager.executePendingTransactions();
+            assertTrue(fragment.isAdded());
+        });
+    }
+
+    @Test
+    public void testRecyclerViewItemClick() {
+        // Simulate a click on an item in the RecyclerView
+        onView(withId(R.id.recycler_view))
+                .perform(RecyclerViewActions.actionOnItemAtPosition(0, click()));
+
+        // Verify that the appropriate activity is launched
+        intended(hasComponent(TableDisplayActivity.class.getName()));
+    }
+
+    @Test
+    public void testTableDetailsDisplay() {
+        // Simulate selecting a table and verify the details are displayed
+        onView(withId(R.id.recycler_view))
+                .perform(RecyclerViewActions.actionOnItemAtPosition(0, click()));
+
+        // Verify that the details are displayed correctly
+        onView(withId(R.id.activity_table_display_activity_split_content)).check(matches(isDisplayed()));
+        onView(withId(R.id.activity_table_display_activity_split_content)).check(matches(withText("Expected Table Details")));
+    }
+}