Merge "Dump WindowHierarcy on getUiObject failure" into main

import org.junit.rules.TestName;

import org.junit.runner.RunWith;

import java.io.ByteArrayOutputStream;

import java.nio.charset.StandardCharsets;

import java.util.List;

import java.util.Objects;

import java.util.concurrent.CountDownLatch;

        mInstrumentation.waitForIdleSync();

        final var postScreenshot = mInstrumentation.getUiAutomation().takeScreenshot();

        mDumpOnFailure.dumpOnFailure("post-getUiObject", postScreenshot);

        try {

            final var outputStream = new ByteArrayOutputStream();

            mUiDevice.dumpWindowHierarchy(outputStream);

            final String windowHierarchy = outputStream.toString(StandardCharsets.UTF_8);

            mDumpOnFailure.dumpOnFailure("post-getUiObject", windowHierarchy);

        } catch (Exception e) {

            Log.i(TAG, "Failed to dump windowHierarchy", e);

        }

        assertWithMessage("UiObject with " + bySelector + " was found").that(uiObject).isNotNull();

        return uiObject;

    }