diff -r 4e54af54a4a1 -r 6c59112cfd31 emailservices/nmutilities/tsrc/unittests/unittest_emailmru/unittest_emailmru.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/emailservices/nmutilities/tsrc/unittests/unittest_emailmru/unittest_emailmru.cpp	Thu Sep 30 11:43:07 2010 +0300
@@ -0,0 +1,270 @@
+/*
+ * Copyright (c) 2007-2010 Nokia Corporation and/or its subsidiary(-ies).
+ * All rights reserved.
+ * This component and the accompanying materials are made available
+ * under the terms of "Eclipse Public License v1.0"
+ * which accompanies this distribution, and is available
+ * at the URL "http://www.eclipse.org/legal/epl-v10.html".
+ *
+ * Initial Contributors:
+ * Nokia Corporation - initial contribution.
+ *
+ * Contributors:
+ *
+ * Description:  unittests fro emailmru
+ *
+ */
+
+//#include <XQSettingsManager.h>
+//#include <XQCentralRepositoryUtils.h>
+//#include <XQCentralRepositorySearchCriteria.h>
+
+
+//#include "XQSettingsManager.h"
+//#include "XQCentralRepositoryUtils.h"
+//#include "XQCentralRepositorySearchCriteria.h"
+
+#include "emailmru.h"
+#include "unittest_emailmru.h"
+
+/*!
+     Constructor
+ */
+TestEmailMru::TestEmailMru()
+{
+
+}
+
+/*!
+     Destructor
+ */
+TestEmailMru::~TestEmailMru()
+{
+
+}
+
+/*!
+     Called before testcase
+ */
+void TestEmailMru::initTestCase()
+{
+}
+
+/*!
+     Called after testcase
+ */
+void TestEmailMru::cleanupTestCase()
+{
+}
+
+/*!
+     Called before every function
+ */
+void TestEmailMru::init()
+{
+    iMru = new EmailMRU();
+}
+
+/*!
+     Called after everyfunction
+ */
+void TestEmailMru::cleanup()
+{
+    delete iMru;
+    iMru = NULL;
+}
+
+
+/*!
+     Test what happens when entry with same address
+     but different name is applied to MRU
+ */
+
+void TestEmailMru::testUpdateEntry()
+{
+//    EmailMRU *mru = new EmailMRU();
+    iMru->reset();
+    bool success;
+
+    QString name = "n1";
+    QString addr = "a1";
+    iMru->updateMRU(name, addr);
+
+    QString name2 = "n2";
+    QString addr2 = "a2";
+    iMru->updateMRU(name2, addr2);
+
+    QString name3 = "n3";
+    QString addr3 = "a3";
+    iMru->updateMRU(name3, addr3);
+
+    /*
+    CenRep Should be:
+
+    "n1" : "a1"
+    "n2" : "a2"
+    "n3" : "a3";
+
+     */
+
+    // Update A2
+    QString name4 = "n4";
+    QString addr4 = "a2";
+    iMru->updateMRU(name4, addr4);
+
+    /*
+    CenRep Should be:
+
+    "n1" : "a1"
+    "n3" : "a3"
+    "n4" : "a2"
+
+    */
+
+    QString e_name;
+    QString e_addr;
+
+    success = iMru->getEntry(1, e_name, e_addr);
+    QCOMPARE(e_name, name);
+    QCOMPARE(e_addr, addr);
+    QCOMPARE(success, true);
+
+    success = iMru->getEntry(2, e_name, e_addr);
+    QCOMPARE(e_name, name3);
+    QCOMPARE(e_addr, addr3);
+    QCOMPARE(success, true);
+
+    success = iMru->getEntry(3, e_name, e_addr);
+    QCOMPARE(e_name, name4);
+    QCOMPARE(e_addr, addr4);
+    QCOMPARE(success, true);
+
+    e_name.clear();
+    e_addr.clear();
+    QString emptyString;
+    emptyString.clear();
+
+    success = iMru->getEntry(4, e_name, e_addr);
+    QCOMPARE(e_name, emptyString);
+    QCOMPARE(e_addr, emptyString);
+    QCOMPARE(success, false);
+}
+
+/*!
+     Test what happens when the MRU is filled and
+     yet still more entries are applied
+ */
+
+void TestEmailMru::testUpperLimit()
+{
+//    EmailMRU *mru = new EmailMRU();
+    iMru->reset();
+
+    // first fill the MRU
+    for (qint32 i=0; i < emailAddressHistorySize; i++) {
+        QString name = "name";
+        QString addr = "addr";
+        QString num = QString::number(i);
+        name.append(num);
+        addr.append(num);
+        iMru->updateMRU(name, addr);
+    }
+
+    // next add one more pair, this should overwrite the
+    // first entries
+    QString e_name;
+    QString e_addr;
+    QString e_name_value = "expected_name";
+    QString e_addr_value = "expected_address";
+    iMru->updateMRU(e_name_value, e_addr_value);
+
+    iMru->getEntry(1, e_name, e_addr);
+
+    // finally compare if the first entries has been
+    // replaced
+    QCOMPARE(e_name, e_name_value);
+    QCOMPARE(e_addr, e_addr_value);
+}
+
+/*!
+     Provides data for testMruStrings
+ */
+void TestEmailMru::testMruStrings_data()
+{
+    QTest::addColumn<QString>("display_name");
+    QTest::addColumn<QString>("email_address");
+
+    QTest::newRow("1") << "name1" << "name1.name1@gmail.com";
+    QTest::newRow("2") << "name2" << "name.name.name.namenamenmanamnamenmanemane2.name2@gmailmailmailamil.com";
+    QTest::newRow("3") << "näMeöÅ3" << "name3@gmail.com";
+    QTest::newRow("4") << "name4$&#/\\" << "name4.name4@gmail.com";
+}
+
+/*!
+     Check that name and address pairs are successfully
+     saved into mru database
+ */
+void TestEmailMru::testMruStrings()
+{
+    QFETCH(QString, display_name);
+    QFETCH(QString, email_address);
+
+//    EmailMRU *mru = new EmailMRU();
+    iMru->reset();
+    iMru->updateMRU(display_name, email_address);
+
+    QString name;
+    QString address;
+    iMru->getEntry(1, name, address);
+
+    QCOMPARE(name, display_name);
+    QCOMPARE(address, email_address);
+}
+
+/*!
+    Reset mru database and verify that it is indeed empty
+ */
+void TestEmailMru::testReset()
+{
+//    EmailMRU *mru = new EmailMRU();
+    iMru->reset();
+    bool success;
+
+    quint32 mruCount = iMru->entryCount();
+
+    QString e_name;
+    QString e_addr;
+    QString name = "n1";
+    QString addr = "a1";
+    iMru->updateMRU(name, addr);
+
+    mruCount = iMru->entryCount();
+
+    success = iMru->getEntry(1, e_name, e_addr);
+    QCOMPARE(e_name, name);
+    QCOMPARE(e_addr, addr);
+    QCOMPARE(success, true);
+
+    e_name.clear();
+    e_addr.clear();
+    QString emptyString;
+    emptyString.clear();
+
+    iMru->reset();
+
+    mruCount = iMru->entryCount();
+
+    success = iMru->getEntry(1, e_name, e_addr);
+    QCOMPARE(e_name, emptyString);
+    QCOMPARE(e_addr, emptyString);
+    QCOMPARE(success, false);
+}
+
+void TestEmailMru::testNameOrder()
+{
+    int rVal = EmailMRU::nameOrder();
+    QVERIFY( rVal == 0 );
+}
+
+QTEST_MAIN( TestEmailMru );
+