Merge "Add a test activity to add entries to the call log."
diff --git a/tests/AndroidManifest.xml b/tests/AndroidManifest.xml
index e714c25..1b8df6b 100644
--- a/tests/AndroidManifest.xml
+++ b/tests/AndroidManifest.xml
@@ -18,6 +18,7 @@
     package="com.android.contacts.tests">
 
     <uses-permission android:name="android.permission.READ_CONTACTS" />
+    <uses-permission android:name="android.permission.WRITE_CONTACTS" />
     <uses-permission android:name="android.permission.GET_ACCOUNTS" />
 
     <application>
@@ -62,6 +63,16 @@
                 <category android:name="android.intent.category.LAUNCHER" />
             </intent-filter>
         </activity>
+
+        <activity android:name=".calllog.FillCallLogTestActivity"
+            android:label="@string/fillCallLogTest"
+            >
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN" />
+                <category android:name="android.intent.category.DEFAULT" />
+                <category android:name="android.intent.category.LAUNCHER" />
+            </intent-filter>
+        </activity>
     </application>
 
     <instrumentation android:name="android.test.InstrumentationTestRunner"
diff --git a/tests/res/layout/fill_call_log_test.xml b/tests/res/layout/fill_call_log_test.xml
new file mode 100644
index 0000000..a5f64f5
--- /dev/null
+++ b/tests/res/layout/fill_call_log_test.xml
@@ -0,0 +1,48 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2011 The Android Open Source Project
+
+     Licensed under the Apache License, Version 2.0 (the "License");
+     you may not use this file except in compliance with the License.
+     You may obtain a copy of the License at
+
+          http://www.apache.org/licenses/LICENSE-2.0
+
+     Unless required by applicable law or agreed to in writing, software
+     distributed under the License is distributed on an "AS IS" BASIS,
+     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+     See the License for the specific language governing permissions and
+     limitations under the License.
+-->
+
+<LinearLayout
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    android:orientation="vertical"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:gravity="center_horizontal"
+>
+    <TextView
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:text="@string/numberOfCallLogEntries"
+    />
+    <EditText
+        android:id="@+id/number"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:inputType="number"
+        />
+    <Button
+        android:id="@+id/add"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:text="@string/addToCallLogButton"
+    />
+    <ProgressBar
+        android:id="@+id/progress"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:indeterminate="false"
+        android:visibility="gone"
+    />
+</LinearLayout>
diff --git a/tests/res/values/donottranslate_strings.xml b/tests/res/values/donottranslate_strings.xml
index bd272c3..6ba575a 100644
--- a/tests/res/values/donottranslate_strings.xml
+++ b/tests/res/values/donottranslate_strings.xml
@@ -87,6 +87,11 @@
     <string name="pinnedHeaderList">Pinned Headers</string>
     <string name="quickContactTests">Quick Contact modes</string>
     <string name="pickContact">Pick contact</string>
+    <string name="fillCallLogTest">Fill call log test</string>
+    <string name="addToCallLogButton">Add</string>
+    <string name="numberOfCallLogEntries">Number of call log entries to add:</string>
+    <string name="addedLogEntriesToast">Added %1$d call log entries.</string>
+    <string name="noLogEntriesToast">No entries in the call log yet.</string>
 
     <string-array name="pinnedHeaderUseCases">
         <item>One short section - no headers</item>
diff --git a/tests/src/com/android/contacts/tests/calllog/FillCallLogTestActivity.java b/tests/src/com/android/contacts/tests/calllog/FillCallLogTestActivity.java
new file mode 100644
index 0000000..189cd1f
--- /dev/null
+++ b/tests/src/com/android/contacts/tests/calllog/FillCallLogTestActivity.java
@@ -0,0 +1,262 @@
+/*
+ * Copyright (C) 2011 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.contacts.tests.calllog;
+
+import com.android.contacts.tests.R;
+
+import android.app.Activity;
+import android.app.LoaderManager;
+import android.content.ContentProviderClient;
+import android.content.ContentValues;
+import android.content.CursorLoader;
+import android.content.Loader;
+import android.database.Cursor;
+import android.os.AsyncTask;
+import android.os.Bundle;
+import android.os.RemoteException;
+import android.provider.CallLog.Calls;
+import android.util.Log;
+import android.view.View;
+import android.widget.Button;
+import android.widget.ProgressBar;
+import android.widget.TextView;
+import android.widget.Toast;
+
+import java.security.SecureRandom;
+
+/**
+ * Activity to add entries to the call log for testing.
+ */
+public class FillCallLogTestActivity extends Activity {
+    private static final String TAG = "FillCallLogTestActivity";
+    /** Identifier of the loader for querying the call log. */
+    private static final int CALLLOG_LOADER_ID = 1;
+
+    private TextView mNumberTextView;
+    private Button mAddButton;
+    private ProgressBar mProgressBar;
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.fill_call_log_test);
+        mNumberTextView = (TextView) findViewById(R.id.number);
+        mAddButton = (Button) findViewById(R.id.add);
+        mProgressBar = (ProgressBar) findViewById(R.id.progress);
+
+        mAddButton.setOnClickListener(new View.OnClickListener(){
+            @Override
+            public void onClick(View v) {
+                int count = Integer.parseInt(mNumberTextView.getText().toString());
+                addEntriesToCallLog(count);
+                mNumberTextView.setEnabled(false);
+                mAddButton.setEnabled(false);
+                mProgressBar.setProgress(0);
+                mProgressBar.setMax(count);
+                mProgressBar.setVisibility(View.VISIBLE);
+            }
+        });
+    }
+
+    /**
+     * Adds a number of entries to the call log. The content of the entries is based on existing
+     * entries.
+     *
+     * @param count the number of entries to add
+     */
+    private void addEntriesToCallLog(final int count) {
+        getLoaderManager().initLoader(CALLLOG_LOADER_ID, null, new CallLogLoaderListener(count));
+    }
+
+    /**
+     * Calls when the insertion has completed.
+     *
+     * @param message the message to show in a toast to the user
+     */
+    private void insertCompleted(String message) {
+        // Hide the progress bar.
+        mProgressBar.setVisibility(View.GONE);
+        // Re-enable the add button.
+        mNumberTextView.setEnabled(true);
+        mAddButton.setEnabled(true);
+        mNumberTextView.setText("");
+        Toast.makeText(this, message, Toast.LENGTH_LONG).show();
+    }
+
+
+    /**
+     * Creates a {@link ContentValues} object containing values corresponding to the given cursor.
+     *
+     * @param cursor the cursor from which to get the values
+     * @return a newly created content values object
+     */
+    private ContentValues createContentValuesFromCursor(Cursor cursor) {
+        ContentValues values = new ContentValues();
+        for (int column = 0; column < cursor.getColumnCount();
+                ++column) {
+            String name = cursor.getColumnName(column);
+            switch (cursor.getType(column)) {
+                case Cursor.FIELD_TYPE_STRING:
+                    values.put(name, cursor.getString(column));
+                    break;
+                case Cursor.FIELD_TYPE_INTEGER:
+                    values.put(name, cursor.getLong(column));
+                    break;
+                case Cursor.FIELD_TYPE_FLOAT:
+                    values.put(name, cursor.getDouble(column));
+                    break;
+                case Cursor.FIELD_TYPE_BLOB:
+                    values.put(name, cursor.getBlob(column));
+                    break;
+                case Cursor.FIELD_TYPE_NULL:
+                    values.putNull(name);
+                    break;
+                default:
+                    Log.d(TAG, "Invalid value in cursor: " + cursor.getType(column));
+                    break;
+            }
+        }
+        return values;
+    }
+
+    /** Invokes {@link AsyncCallLogInserter} when the call log has loaded. */
+    private final class CallLogLoaderListener implements LoaderManager.LoaderCallbacks<Cursor> {
+        /** The number of items to insert when done. */
+        private final int mCount;
+
+        private CallLogLoaderListener(int count) {
+            mCount = count;
+        }
+
+        @Override
+        public Loader<Cursor> onCreateLoader(int id, Bundle args) {
+            Log.d(TAG, "onCreateLoader");
+            return new CursorLoader(FillCallLogTestActivity.this, Calls.CONTENT_URI,
+                    null, null, null, null);
+        }
+
+        @Override
+        public void onLoadFinished(Loader<Cursor> loader, Cursor data) {
+            Log.d(TAG, "onLoadFinished");
+            // Stores the content values associated with the various entries in call log.
+            // It needs at most as many entries as the number of entries in the templates, or the
+            // number of entries to insert, whichever is smaller.
+            int dataCount = Math.min(data.getCount(), mCount);
+
+            if (dataCount == 0) {
+                // If there are no entries in the call log, we cannot generate new ones.
+                insertCompleted(getString(R.string.noLogEntriesToast));
+                return;
+            }
+
+            ContentValues[] values = new ContentValues[dataCount];
+            for (int index = 0; index < dataCount; ++index) {
+                if (!data.moveToNext()) {
+                    throw new IllegalStateException("unexpected end of data");
+                }
+                if (values[index] == null) {
+                    // Create the content value at most once.
+                    values[index] = createContentValuesFromCursor(data);
+                }
+            }
+            new AsyncCallLogInserter(mCount, values).execute(new Void[0]);
+            // This is a one shot loader.
+            getLoaderManager().destroyLoader(CALLLOG_LOADER_ID);
+        }
+
+        @Override
+        public void onLoaderReset(Loader<Cursor> loader) {}
+    }
+
+    /** Inserts a given number of entries in the call log based on the values given. */
+    private final class AsyncCallLogInserter extends AsyncTask<Void, Integer, Integer> {
+        /** The number of items to insert. */
+        private final int mCount;
+        private final ContentValues[] mValues;
+        private final SecureRandom mRandom;
+
+        public AsyncCallLogInserter(int count, ContentValues[] values) {
+            mCount = count;
+            mValues = values;
+            mRandom = new SecureRandom();
+        }
+
+        @Override
+        protected Integer doInBackground(Void... params) {
+            Log.d(TAG, "doInBackground");
+            return insertIntoCallLog();
+        }
+
+        @Override
+        protected void onProgressUpdate(Integer... values) {
+            Log.d(TAG, "onProgressUpdate");
+            updateCount(values[0]);
+        }
+
+        @Override
+        protected void onPostExecute(Integer count) {
+            Log.d(TAG, "onPostExecute");
+            insertCompleted(getString(R.string.addedLogEntriesToast, count));
+        }
+
+        /**
+         * Inserts a number of entries in the call log based on the given templates.
+         *
+         * @return the number of inserted entries
+         */
+        private Integer insertIntoCallLog() {
+            int inserted = 0;
+
+            for (int index = 0; index < mCount; ++index) {
+                ContentValues values = mValues[index % mValues.length];
+                // These should not be set.
+                values.putNull(Calls._ID);
+                // Add some randomness to the date. For each new entry being added, add an extra
+                // day to the maximum possible offset from the original.
+                values.put(Calls.DATE,
+                        values.getAsLong(Calls.DATE)
+                        - mRandom.nextInt(24 * 60 * 60 * (index + 1)) * 1000L);
+                // Add some randomness to the duration.
+                if (values.getAsLong(Calls.DURATION) > 0) {
+                    values.put(Calls.DURATION, mRandom.nextInt(30 * 60 * 60 * 1000));
+                }
+                // Insert into the call log the newly generated entry.
+                ContentProviderClient contentProvider =
+                        getContentResolver().acquireContentProviderClient(
+                                Calls.CONTENT_URI);
+                try {
+                    Log.d(TAG, "adding entry to call log");
+                    contentProvider.insert(Calls.CONTENT_URI, values);
+                    ++inserted;
+                    this.publishProgress(inserted);
+                } catch (RemoteException e) {
+                    Log.d(TAG, "insert failed", e);
+                }
+            }
+            return inserted;
+        }
+    }
+
+    /**
+     * Updates the count shown to the user corresponding to the number of entries added.
+     *
+     * @param count the number of entries inserted so far
+     */
+    public void updateCount(Integer count) {
+        mProgressBar.setProgress(count);
+    }
+}