#filter substitution
package @ANDROID_PACKAGE_NAME@.tests;

import @ANDROID_PACKAGE_NAME@.*;
import android.app.Activity;
import android.content.ContentUris;
import android.view.ViewGroup;
import android.view.View;
import android.widget.ListView;
import android.widget.ExpandableListView;
import android.widget.LinearLayout;
import android.widget.TextView;
import android.widget.ImageView;
import android.widget.TabHost;
import android.text.TextUtils;

import android.content.ContentValues;
import android.content.ContentResolver;
import android.database.Cursor;
import android.net.Uri;

import java.util.Arrays;
import java.util.ArrayList;
import java.io.File;

/* Tests opening the bookmarks tab, that items look correct, clicking on an item
   and long tapping on an item
*/

public class testBookmarksTab extends BaseTest {
    private String[] defaultBookmarksUrls = new String[] {
        "about:firefox",
        "about:home",
        "http://support.mozilla.org/en-US/mobile",
        "https://addons.mozilla.org/en-US/android/"
    };
    private View mFirstChild;

    @Override
    protected int getTestType() {
        return TEST_MOCHITEST;
    }

    public void testBookmarksTab() {
        blockForGeckoReady();
        String url = "http://www.example.com";

        // add one page to desktop folders so that we can see them
        addBookmark("BOOKMARK_TITLE", url);

        testList(url);
        testContextMenu(url);
    }

    private ListView list;

    private void testList(String url) {
        View child;
        list = getBookmarksList();

        mSolo.waitForText("Desktop Bookmarks");
        mAsserter.isnot(list, null, "checking that bookmarks list exists");

        int count = list.getChildCount();
        mAsserter.is(count, 5, "bookmarks list has 5 children (defaults + a folder)");
 
        for (int i = count - 1; i >= 0; i--) {
            child = list.getChildAt(i);
            compareRow(child, i == 0 ? 1 : 2, 1);
        }

        child = list.getChildAt(0);
        mSolo.clickOnView(child);
        mSolo.waitForText("Bookmarks Toolbar");

        mAsserter.is(list.getChildCount(), 4, "desktop folder has correct number of children");
        count = list.getChildCount();
        for (int i = count - 1; i >= 0; i--) {
            child = list.getChildAt(i);
            compareRow(child, 1, i == 0 ? 0 : 1);
        }

        child = list.getChildAt(1);
        mSolo.clickOnView(child);
        mSolo.waitForText("BOOKMARK_TITLE");

        mAsserter.is(list.getChildCount(), 2, "toolbar folder has correct number of children");
        count = list.getChildCount();
        for (int i = count - 1; i >= 0; i--) {
            child = list.getChildAt(i);
            compareRow(child, i == 0 ? 1:2, i == 0 ? 0:1);
        }

        // Test backing out of the folder using the back button
        mActions.sendSpecialKey(Actions.SpecialKey.BACK);
        mAsserter.ok(mSolo.waitForText("Bookmarks Toolbar"), "Back moved up one level", "");

        mActions.sendSpecialKey(Actions.SpecialKey.BACK);
        mAsserter.ok(mSolo.waitForText("about:home"), "Back moved up one level", "");

        mActions.sendSpecialKey(Actions.SpecialKey.BACK);
    }

    private void testContextMenu(String url) {
        list = getBookmarksList();
        mSolo.waitForText(url);

        // wait for the bookmarks list to be populated
        mFirstChild = null;
        boolean success = waitForTest(new BooleanTest() {
            public boolean test() {
                mFirstChild = list.getChildAt(1);
                if (mFirstChild == null) {
                    return false;
                }
                if (mFirstChild instanceof android.view.ViewGroup) {
                    ViewGroup group = (ViewGroup)mFirstChild;
                    if (group.getChildCount() < 1) {
                        return false;
                    }
                    for (int i = 0; i < group.getChildCount(); i++) {
                        View grandChild = group.getChildAt(i);
                        if (grandChild instanceof android.widget.TextView) {
                            mAsserter.ok(true, "found TextView:", ((android.widget.TextView)grandChild).getText().toString());
                        }
                    }
                } else {
                    mAsserter.dumpLog("first child not a ViewGroup: "+mFirstChild);
                    return false;
                }
                return true;
            }
        }, MAX_WAIT_MS);
        if (success == true && mFirstChild != null) {
            mAsserter.dumpLog("clickLongOnView: "+mFirstChild);

            // long tap on a bookmark should show a context menu with an edit option
            mSolo.clickLongOnView(mFirstChild);

            // TODO: Test clicking these does the right thing
            mAsserter.ok(mSolo.waitForText("Open in New Tab"), "Context menu has New Tab option", "Open in New Tab");
            mAsserter.ok(mSolo.searchText("Share", true), "Context menu has Share option", "Share");
            mAsserter.ok(mSolo.searchText("Edit", true), "Context menu has Edit option", "Edit");
            mAsserter.ok(mSolo.searchText("Remove", true), "Context menu has Remove option", "Remove");
            mAsserter.ok(mSolo.searchText("Add to Home Screen", true), "Context menu has Add to Home Screen option", "Add to Home Screen");

            // press back to exit the context menu
            mActions.sendSpecialKey(Actions.SpecialKey.BACK);

            // test long tap on a folder, this should fail but will still open the folder
            View child = list.getChildAt(0);
            mSolo.clickLongOnView(child);
            mAsserter.is(mSolo.waitForText("Open in New Tab"), false, "Folders have no context menu");

            // pressing back should exit the folder
            mActions.sendSpecialKey(Actions.SpecialKey.BACK);

        } else {
            mAsserter.ok(false, "waiting for bookmark item", "bookmark item available");
        }

        // back again to exit the awesomebar
        mActions.sendSpecialKey(Actions.SpecialKey.BACK);
    }

    private void compareRow(View child, int numTextViews, int numImageViews) {
        ArrayList<View> views = mSolo.getViews(child);
        ArrayList<ImageView> imageViews = new ArrayList<ImageView>();
        ArrayList<TextView> textViews = new ArrayList<TextView>();

        for (int j = 0; j < views.size(); j++) {
            View v = views.get(j);
            if (v instanceof TextView) {
                TextView t = (TextView)v;
                textViews.add(t);

                String string = t.getText().toString();
                mAsserter.ok(!TextUtils.isEmpty(string), "TextView is filled in", string);
            } else if (v instanceof ImageView) {
                imageViews.add((ImageView)v);
            }
        }

        int visible = 0;
        for (int j = 0; j < imageViews.size(); j++) {
            ImageView img = imageViews.get(j);
            visible += (img.getVisibility() == View.VISIBLE) ? 1 : 0;
        }
        mAsserter.is(visible, numImageViews, "Correct number of ImageViews visible");

        visible = 0;
        for (int j = 0; j < textViews.size(); j++) {
            TextView text = textViews.get(j);
            visible += (text.getVisibility() == View.VISIBLE) ? 1 : 0;
        }
        mAsserter.is(textViews.size(), numTextViews, "Correct number of TextViews visible");
    }

    private ListView getBookmarksList() {
        Activity awesomeBarActivity = clickOnAwesomeBar();
        mSolo.clickOnText("Bookmarks");

        final ArrayList<ListView> views = mSolo.getCurrentListViews();

        list = null;
        boolean success = waitForTest(new BooleanTest() {
            public boolean test() {
               for (ListView view : views) {
                   if (view.getTag().equals("bookmarks")) {
                       list = view;
                       return true;
                   }
               }
               return false;
            }
        }, MAX_WAIT_MS);
        return list;
    }

    private long addBookmark(String title, String url) {
        ContentResolver resolver = getActivity().getContentResolver();
        Uri bookmarksUri = Uri.parse("content://@ANDROID_PACKAGE_NAME@.db.browser/bookmarks");
        bookmarksUri = bookmarksUri.buildUpon().appendQueryParameter("profile", "default").build();

        long folderId = -1;
        Cursor c = null;
        try {
            c = resolver.query(bookmarksUri,
                               new String[] { "_id" },
                               "guid = ?",
                               new String[] { "toolbar" },
                               null);

            if (c.moveToFirst())
                folderId = c.getLong(c.getColumnIndexOrThrow("_id"));
        } finally {
            if (c != null)
                c.close();
        }

        ContentValues values = new ContentValues();
        values.put("title", title);
        values.put("url", url);
        values.put("type", 1);
        values.put("parent", folderId);
        values.put("guid", url);
        values.put("position", 10);
        long now = System.currentTimeMillis();
        values.put("created", now);
        values.put("modified", now);

        Uri uri = resolver.insert(bookmarksUri, values);
        mAsserter.ok(true, "Inserted at: ", uri.toString());
        return ContentUris.parseId(uri);
    }

    public void tearDown() throws Exception {
        ContentResolver resolver = getActivity().getContentResolver();
        Uri uri = Uri.parse("content://@ANDROID_PACKAGE_NAME@.db.browser/bookmarks");
        uri = uri.buildUpon().appendQueryParameter("profile", "default")
                             .appendQueryParameter("sync", "true").build();
        resolver.delete(uri, "title = ?", new String[] {
            "BOOKMARK_TITLE"
        });

        super.tearDown();
    }
}