Fix FileCopyUiTest failure because of Virtual SD Card not ejected am: d11b7e9b8d am: 03a2c25cc1 (917886be) · Commits · e / os / android_packages_apps_DocumentsUI

tests/functional/com/android/documentsui/FileCopyUiTest.java

+16 −4

Original line number	Diff line number	Diff line
		@@ -30,6 +30,7 @@ import android.os.Bundle;
		import android.os.RemoteException;
		import android.os.SystemClock;
		import android.provider.Settings;
		import android.support.test.uiautomator.UiObjectNotFoundException;
		import android.text.TextUtils;
		import android.util.Log;

		@@ -172,27 +173,38 @@ public class FileCopyUiTest extends ActivityTest<FilesActivity> {
		public void tearDown() throws Exception {
		// Delete created files
		deleteDocuments(mDeviceLabel);
		try {
		deleteDocuments(mSdCardLabel);
		} catch (UiObjectNotFoundException e) {
		Log.d(TAG, "SD Card ejected unexpectedly. ", e);
		mSdCardRoot = null;
		mSdCardLabel = null;
		}

		for (RootAndFolderPair rootAndFolder : mFoldersToCleanup) {
		deleteDocuments(rootAndFolder.root, rootAndFolder.folder);
		}

		// Eject virtual SD card
		if (mIsVirtualSdCard) {
		if (mIsVirtualSdCard && mSdCardRoot != null) {
		device.executeShellCommand("sm set-virtual-disk false");
		while (mSdCardRoot != null) {
		int attempts = 0;
		while (mSdCardRoot != null && attempts++ < 15) {
		List<RootInfo> rootList = mStorageDocsHelper.getRootList();
		boolean sdCardRootHidden = true;
		for (RootInfo info : rootList) {
		if (info.isSd()) {
		sdCardRootHidden = false;
		SystemClock.sleep(1000);
		break;
		}

		}
		if (sdCardRootHidden) {
		mSdCardRoot = null;
		mSdCardLabel = null;
		}
		}
		assertNull("Cannot eject virtual SD Card", mSdCardRoot);
		}

		device.executeShellCommand("settings put global stay_on_while_plugged_in "