Implement basic EspressoUI test.

2026-10-02 17:43:06 +02:00 · 2020-12-17 22:58:31 +01:00
parent 2fa8b998f9
commit a41160229d
2 changed files with 169 additions and 0 deletions
@@ -0,0 +1,168 @@
+package de.dennisguse.opentracks;
+
+import android.view.MotionEvent;
+import android.view.View;
+
+import androidx.test.espresso.UiController;
+import androidx.test.espresso.ViewAction;
+import androidx.test.espresso.ViewInteraction;
+import androidx.test.espresso.action.MotionEvents;
+import androidx.test.ext.junit.rules.ActivityScenarioRule;
+import androidx.test.ext.junit.runners.AndroidJUnit4;
+import androidx.test.filters.LargeTest;
+import androidx.test.rule.GrantPermissionRule;
+
+import com.google.android.material.tabs.TabLayout;
+
+import org.hamcrest.Matcher;
+import org.junit.Rule;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+import static androidx.test.espresso.Espresso.onView;
+import static androidx.test.espresso.action.ViewActions.click;
+import static androidx.test.espresso.matcher.ViewMatchers.isDisplayed;
+import static androidx.test.espresso.matcher.ViewMatchers.withId;
+
+@LargeTest
+@RunWith(AndroidJUnit4.class)
+public class EspressoUITest {
+
+    @Rule
+    public ActivityScenarioRule<TrackListActivity> mActivityTestRule = new ActivityScenarioRule<>(TrackListActivity.class);
+
+    @Rule
+    public GrantPermissionRule mGrantPermissionRule = GrantPermissionRule.grant("android.permission.ACCESS_FINE_LOCATION");
+
+    @LargeTest
+    @Test
+    public void record_pause_resume_stop() {
+        {
+            // TrackListActivity: start recording
+            ViewInteraction trackControllerRecordButton = onView(withId(R.id.track_controller_record));
+            trackControllerRecordButton.perform(click());
+        }
+        {
+            // TrackRecordingActivity
+            ViewInteraction trackControllerRecordButton = onView(withId(R.id.track_controller_record));
+            ViewInteraction trackControllerStopButton = onView(withId(R.id.track_controller_stop));
+
+            // wait; stay recording
+            trackControllerRecordButton.perform(waitFor(5000));
+
+            //pause
+            trackControllerRecordButton.perform(veryLongTouch(1600));
+
+            // wait; stay paused
+            trackControllerRecordButton.perform(waitFor(1000));
+
+            // resume
+            trackControllerRecordButton.perform(click());
+
+            // wait; stay recording
+            trackControllerRecordButton.perform(waitFor(1000));
+
+            // stop;
+            trackControllerStopButton.perform(veryLongTouch(1600));
+        }
+    }
+
+    @LargeTest
+    @Test
+    public void record_move_through_tabs() {
+        {
+            // TrackListActivity: start recording
+            ViewInteraction trackControllerRecordButton = onView(withId(R.id.track_controller_record));
+            trackControllerRecordButton.perform(click());
+        }
+        {
+            // TrackRecordingActivity
+            ViewInteraction tabLayout = onView(withId(R.id.track_detail_activity_tablayout));
+            ViewInteraction trackControllerStopButton = onView(withId(R.id.track_controller_stop));
+
+            tabLayout.perform(selectTabAtIndex(1));
+            tabLayout.perform(waitFor(1000));
+
+            tabLayout.perform(selectTabAtIndex(2));
+            tabLayout.perform(waitFor(1000));
+
+            tabLayout.perform(selectTabAtIndex(3));
+            tabLayout.perform(waitFor(1000));
+
+            tabLayout.perform(selectTabAtIndex(0));
+            tabLayout.perform(waitFor(1000));
+
+            // stop
+            trackControllerStopButton.perform(veryLongTouch(1600));
+        }
+    }
+
+    private static ViewAction veryLongTouch(final int duration_ms) {
+        return new ViewAction() {
+            @Override
+            public String getDescription() {
+                return "Perform long touch.";
+            }
+
+            @Override
+            public Matcher<View> getConstraints() {
+                return isDisplayed();
+            }
+
+            @Override
+            public void perform(UiController uiController, final View view) {
+                // Get view absolute position
+                int[] location = new int[2];
+                view.getLocationOnScreen(location);
+
+                // Offset coordinates by view position
+                float[] coordinates = new float[]{location[0] + 1, location[1] + 1};
+
+                // Send down event, pause, and send up
+                MotionEvent down = MotionEvents.sendDown(uiController, coordinates, new float[]{1f, 1f}).down;
+                uiController.loopMainThreadForAtLeast(duration_ms);
+                MotionEvents.sendUp(uiController, down, coordinates);
+            }
+        };
+    }
+
+    private static ViewAction waitFor(final long duration_ms) {
+        return new ViewAction() {
+
+            @Override
+            public String getDescription() {
+                return "Wait for milliseconds.";
+            }
+
+            @Override
+            public Matcher<View> getConstraints() {
+                return isDisplayed();
+            }
+
+            @Override
+            public void perform(UiController uiController, final View view) {
+                uiController.loopMainThreadForAtLeast(duration_ms);
+            }
+        };
+    }
+
+    private static ViewAction selectTabAtIndex(final int index) {
+        return new ViewAction() {
+            @Override
+            public String getDescription() {
+                return "Selecting tab.";
+            }
+
+            @Override
+            public Matcher<View> getConstraints() {
+                return isDisplayed();
+            }
+
+            @Override
+            public void perform(UiController uiController, View view) {
+                TabLayout tabLayout = (TabLayout) view;
+                tabLayout.getTabAt(index).select();
+            }
+        };
+    }
+}