add UI test for select tag in webview

tables_app/src/androidTestUitest/java/org/opendatakit/espresso/HTMLSelectTest.java

@@ -0,0 +1,112 @@
+package org.opendatakit.espresso;
+
+import android.Manifest;
+import android.webkit.WebView;
+
+import androidx.test.espresso.Espresso;
+import androidx.test.espresso.web.model.Atom;
+import androidx.test.espresso.web.model.ElementReference;
+import androidx.test.espresso.web.webdriver.Locator;
+import androidx.test.filters.LargeTest;
+import androidx.test.platform.app.InstrumentationRegistry;
+import androidx.test.rule.ActivityTestRule;
+import androidx.test.rule.GrantPermissionRule;
+import androidx.test.uiautomator.UiDevice;
+
+import org.junit.Before;
+import org.junit.Rule;
+import org.junit.Test;
+import org.junit.rules.RuleChain;
+import org.junit.rules.TestRule;
+import org.opendatakit.tables.activities.MainActivity;
+import org.opendatakit.util.UAUtils;
+
+import static androidx.test.espresso.web.sugar.Web.onWebView;
+import static androidx.test.espresso.web.webdriver.DriverAtoms.findElement;
+import static androidx.test.espresso.web.webdriver.DriverAtoms.webClick;
+
+/**
+ * Basic sample that shows the usage of Espresso web showcasing API.
+ * <p/>
+ * The sample has a simple layout which contains a single {@link WebView}. The HTML page displays
+ * a form with an input tag and buttons to submit the form.
+ */
+@LargeTest
+public class HTMLSelectTest {
+
+    private Boolean initSuccess = null;
+    private UiDevice mDevice;
+
+    @Rule
+    public ActivityTestRule<MainActivity> mActivityRule = new ActivityTestRule<MainActivity>(
+            MainActivity.class, false, true) {
+        @Override
+        protected void beforeActivityLaunched() {
+            super.beforeActivityLaunched();
+
+            if (initSuccess == null) {
+                mDevice = UiDevice.getInstance(InstrumentationRegistry.getInstrumentation());
+                initSuccess = UAUtils.turnOnCustomHome(mDevice);
+            }
+        }
+
+        @Override
+        protected void afterActivityLaunched() {
+            super.afterActivityLaunched();
+
+            onWebView().forceJavascriptEnabled();
+        }
+    };
+
+    // don't annotate used in chain rule
+    private GrantPermissionRule grantPermissionRule = GrantPermissionRule.grant(
+            Manifest.permission.WRITE_EXTERNAL_STORAGE,
+            Manifest.permission.READ_EXTERNAL_STORAGE,
+            Manifest.permission.ACCESS_FINE_LOCATION
+    );
+
+    @Rule
+    public TestRule chainedRules = RuleChain
+            .outerRule(grantPermissionRule)
+            .around(mActivityRule);
+
+    @Before
+    public void setup() {
+        UAUtils.assertInitSucess(initSuccess);
+    }
+
+    @Test
+    public void infiniteTestToReplicateSigabrt() {
+        if (true)
+            return;
+
+        // Run through the Tables app an infinite number of times to get a
+        // crash
+        int numOfTimesToRun = 400;
+        int numOfMsToSleep = 0;
+        for (int i = 0; i < numOfTimesToRun; i++) {
+            boolean found = false;
+            while (!found) {
+                found = true;
+                try {
+                    Thread.sleep(numOfMsToSleep);
+                    onWebView()
+                            // Find the input element by tag name
+                            .withElement(findElement(Locator.TAG_NAME, "select"))
+                            // click on the select tag
+                            .perform(webClick());
+                } catch (RuntimeException e) {
+                    //e.printStackTrace();
+                    System.out.println("Failed to find the select tag");
+                    found = false;
+                } catch (InterruptedException ie) {
+                    System.out.println("Error with thread sleep");
+                }
+            }
+
+            Espresso.pressBack();
+
+            System.out.println("Number of iterations = " + i);
+        }
+    }
+}