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unittest for quickview working again
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Daniel Graziotin committed Jan 10, 2011
1 parent fb9c421 commit 5d3aee2
Showing 1 changed file with 158 additions and 89 deletions.
247 changes: 158 additions & 89 deletions autotests/quickview/tst_quickview.cpp
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Expand Up @@ -56,30 +56,36 @@ public slots:
private slots:
// BEGIN: tests against real history
/**
* Verifies that a call to QuickView::getMostVisited(int howMany)
* returns 0 <= entries <= howMany hosts, from history
* Verifies that, given an empty history, different max number entries of QuickView
* always produce a QList<HistoryFrecencyEntry> of length 0
*/
void getMostVisited();
void maxNumberEntriesEmptyHistory();

/**
* Verifies QuickView::getMostVisited(int howMany) using dangerous
* values for howMany. It also checks QuickViewFilterModel values
* Verifies that, given an non empty history, different max number
* entries of QuickView always produce a QList<HistoryFrecencyEntry>
* of consistent length.
*/
void mostVisitedEntries();
void maxNumberEntriesNonEmptyHistory();

/**
* Verifies QuickView::mostVisitedEntriesHTML() about its return value,
* in all possible cases
*/
void mostVisitedEntriesHTML();

/**
* Verifies QuickView::mostVisitedEntries() checking
* consistency with QuickViewFilterModel
*/
void mostVisitedEntriesConsistency();

/**
* Verifies QuickView::render() by using dangerous parameter values
*/
void render();
// END
// BEGIN: tests against fake history
/**
* Heavily verifies the functioning of QuickViewFilterModel
*/
void verifyFilterCount();
/**
* Heavily verifies the operator overloading of QuickView::HistoryFrecencyEntry class
*/
Expand All @@ -98,7 +104,7 @@ private slots:


// This will be called before the first test function is executed.
// It is only called once.
// It is only called once. We save the browser history
void tst_QuickView::initTestCase()
{
HistoryManager* manager = BrowserApplication::historyManager();
Expand All @@ -114,103 +120,176 @@ void tst_QuickView::cleanupTestCase()
manager->setHistory(m_history);
}

// This will be called before each test function is executed.
// This will be called before each test function is executed. We clean browser history
void tst_QuickView::init()
{

HistoryManager* manager = BrowserApplication::historyManager();
QList<HistoryEntry> emtpyHistory;
manager->history().clear();
manager->setHistory(emtpyHistory);
}

// This will be called after every test function.
void tst_QuickView::cleanup()
{
}

void tst_QuickView::getMostVisited()
void tst_QuickView::maxNumberEntriesEmptyHistory()
{
QuickView* quickView = BrowserApplication::quickView();
QList<HistoryFrecencyEntry> last = quickView->mostVisitedEntries();
QVERIFY(last.size() == 0);
int defaultMaxNumberEntries = QuickView::s_defaultMaxNumberEntries;
QuickView* quickView = BrowserApplication::quickView(defaultMaxNumberEntries);
QList<HistoryFrecencyEntry> last;

last = quickView->mostVisitedEntries();
QCOMPARE(last.size(), 0);

quickView = BrowserApplication::quickView(defaultMaxNumberEntries + 1);
last = quickView->mostVisitedEntries();
QCOMPARE(last.size(), 0);

quickView = BrowserApplication::quickView(defaultMaxNumberEntries - 1);
last = quickView->mostVisitedEntries();
QCOMPARE(last.size(), 0);

quickView = BrowserApplication::quickView(0);
last = quickView->mostVisitedEntries();
QCOMPARE(last.size(), 0);

quickView = BrowserApplication::quickView(-1);
last = quickView->mostVisitedEntries();
QCOMPARE(last.size(), 0);
}

void tst_QuickView::mostVisitedEntries()
void tst_QuickView::maxNumberEntriesNonEmptyHistory()
{
QuickView quickView;
int desiredLastPages = -1;
QList<HistoryFrecencyEntry> last = quickView.mostVisitedEntries(desiredLastPages);
QVERIFY(last.size() == 0);

QuickViewFilterModel* model = BrowserApplication::historyManager()->quickViewFilterModel();
int rowCount = model->rowCount();
HistoryManager* manager = BrowserApplication::historyManager();
int defaultMaxNumberEntries = QuickView::s_defaultMaxNumberEntries;
QuickView* quickView;
QList<HistoryFrecencyEntry> last;

desiredLastPages = numeric_limits<int>::max();
last = quickView.mostVisitedEntries(desiredLastPages);

if(rowCount == 0)
QVERIFY(last.size() == 0);
else if(rowCount > 0 && rowCount < 7)
QVERIFY(last.size() == rowCount);
else
QVERIFY(last.size() > 0);
// quickview must contain http://twitter.com and http://facebook.com
// that are two entries.
manager->addHistoryEntry("http://twitter.com/xyz");
manager->addHistoryEntry("http://facebook.com/asd");
manager->addHistoryEntry("http://facebook.com/poi");
manager->addHistoryEntry("http://twitter.com/xyz");
manager->addHistoryEntry("http://twitter.com/oki");

quickView = BrowserApplication::quickView(defaultMaxNumberEntries + 1);
last = quickView->mostVisitedEntries();
QCOMPARE(last.size(), 2);

quickView = BrowserApplication::quickView(defaultMaxNumberEntries - 1);
last = quickView->mostVisitedEntries();
QCOMPARE(last.size(), 2);

quickView = BrowserApplication::quickView(defaultMaxNumberEntries);
last = quickView->mostVisitedEntries();
QCOMPARE(last.size(), 2);

quickView = BrowserApplication::quickView(-1);
last = quickView->mostVisitedEntries();
QCOMPARE(last.size(), 2);

manager->addHistoryEntry("http://google.com");

quickView = BrowserApplication::quickView();
last = quickView->mostVisitedEntries();
QCOMPARE(last.size(), 3);

quickView = BrowserApplication::quickView(2);
last = quickView->mostVisitedEntries();
QCOMPARE(last.size(), 2);

quickView = BrowserApplication::quickView(1);
last = quickView->mostVisitedEntries();
QCOMPARE(last.size(), 1);

quickView = BrowserApplication::quickView(-1);
last = quickView->mostVisitedEntries();
QCOMPARE(last.size(), 3);
}

void tst_QuickView::mostVisitedEntriesHTML()
{
QuickView quickView;
int desiredLastPages = -1;
QList<HistoryFrecencyEntry> last = quickView.mostVisitedEntries(desiredLastPages);
if(last.size() == 0)
QVERIFY(quickView.mostVisitedEntriesHTML(last).compare("<p>No recent websites</p>") == 0);
else
QVERIFY(quickView.mostVisitedEntriesHTML(last).compare("<p>No recent websites</p>") > 0);

QVERIFY(quickView.mostVisitedEntriesHTML(last).isEmpty() == false);
QVERIFY(quickView.mostVisitedEntriesHTML(last).isNull() == false);
}
HistoryManager* manager = BrowserApplication::historyManager();
QuickView* quickView;

quickView = BrowserApplication::quickView();
quickView->calculate();

QCOMPARE(quickView->mostVisitedEntriesHTML().compare("<p>No recent websites</p>"), 0);

// quickview must contain http://twitter.com and http://facebook.com
// that are two entries.
manager->addHistoryEntry("http://twitter.com/xyz");
manager->addHistoryEntry("http://facebook.com/asd");
manager->addHistoryEntry("http://facebook.com/poi");
manager->addHistoryEntry("http://twitter.com/xyz");
manager->addHistoryEntry("http://twitter.com/oki");

quickView->calculate();
QVERIFY(quickView->mostVisitedEntriesHTML().compare("<p>No recent websites</p>") < 0);

void tst_QuickView::render()
{
QuickView quickView;
QVERIFY(quickView.render(0).isEmpty() == false);
QVERIFY(quickView.render(5).isEmpty() == false);
QVERIFY(quickView.render(15).isEmpty() == false);
QVERIFY(quickView.render(-1).isEmpty() == false);
}

void tst_QuickView::verifyFilterCount()
{

void tst_QuickView::mostVisitedEntriesConsistency()
{
HistoryManager* manager = BrowserApplication::historyManager();
QuickViewFilterModel* model = manager->quickViewFilterModel();
QuickView quickView;
QuickView* quickView = BrowserApplication::quickView(-1);
QuickViewFilterModel* model = BrowserApplication::historyManager()->quickViewFilterModel();
int nLast;
int rowCount;

QList<HistoryEntry> emtpyHistory;
nLast = quickView->mostVisitedEntries().size();
rowCount = model->rowCount();
QVERIFY((nLast == 0) && rowCount == 0);

manager->history().clear();
manager->setHistory(emtpyHistory);

QVERIFY(manager->history().count() == 0);
// quickview and model must contain http://twitter.com and http://facebook.com
// that are two entries.
manager->addHistoryEntry("http://twitter.com/xyz");
manager->addHistoryEntry("http://facebook.com/asd");
manager->addHistoryEntry("http://twitter.com/abc");
QVERIFY(manager->history().count() == 3);
// at this point, we espect two results from QuickViewFilterModel
// with the domains twitter.com and facebook.com
QCOMPARE(model->rowCount(), 2);
QList<HistoryFrecencyEntry> mostVisited = quickView.mostVisitedEntries(6);
QCOMPARE(mostVisited.count(), 2);
manager->addHistoryEntry("http://facebook.com/poi");
manager->addHistoryEntry("http://twitter.com/xyz");
manager->addHistoryEntry("http://twitter.com/oki");

manager->history().clear();
manager->setHistory(emtpyHistory);
quickView->calculate();
nLast = quickView->mostVisitedEntries().size();
rowCount = model->rowCount();

QVERIFY((nLast == 2) && rowCount == 2);

manager->addHistoryEntry("http://google.com");

nLast = quickView->mostVisitedEntries().size();
rowCount = model->rowCount();

// calculate() not yet forced!
QVERIFY((nLast == 2) && rowCount == 3);

quickView->calculate();
nLast = quickView->mostVisitedEntries().size();
QVERIFY((nLast == 3) && rowCount == 3);
}

void tst_QuickView::verifyOperatorFrecencies()
void tst_QuickView::render()
{
QList<HistoryEntry> emtpyHistory;
HistoryManager* manager = BrowserApplication::historyManager();
manager->history().clear();
manager->setHistory(emtpyHistory);
QuickView* quickView = BrowserApplication::quickView(0);
QVERIFY(quickView->render().isEmpty() == false);
quickView = BrowserApplication::quickView(5);
QVERIFY(quickView->render().isEmpty() == false);
quickView = BrowserApplication::quickView(15);
QVERIFY(quickView->render().isEmpty() == false);
quickView = BrowserApplication::quickView(-1);
QVERIFY(quickView->render().isEmpty() == false);
}


void tst_QuickView::verifyOperatorFrecencies()
{
HistoryFrecencyEntry twitter(QString("http://twitter.com"), QDateTime(), QString("Twitter"), 100);
HistoryFrecencyEntry facebook(QString("http://facebook.com"), QDateTime(), QString("Twitter"), 200);
HistoryFrecencyEntry google(QString("http://google.com"), QDateTime(), QString("Google"), 500);
Expand All @@ -223,22 +302,15 @@ void tst_QuickView::verifyOperatorFrecencies()
QCOMPARE((facebook == yahoo), true);
QCOMPARE((facebook > yahoo), false);
QCOMPARE((google > facebook), true);

manager->history().clear();
manager->setHistory(emtpyHistory);
}


void tst_QuickView::verifyFilterFrecencies()
{

HistoryManager* manager = BrowserApplication::historyManager();
QuickViewFilterModel* model = manager->quickViewFilterModel();
QuickView quickView;

QList<HistoryEntry> emtpyHistory;

manager->history().clear();
manager->setHistory(emtpyHistory);
QuickView* quickView = BrowserApplication::quickView(-1);
QuickViewFilterModel* model = BrowserApplication::historyManager()->quickViewFilterModel();

QVERIFY(manager->history().count() == 0);
manager->addHistoryEntry("http://facebook.com/lol");
Expand All @@ -255,18 +327,15 @@ void tst_QuickView::verifyFilterFrecencies()
// at this point, we espect two results from QuickViewFilterModel
// with the domains twitter.com as most visited and facebook.com as second one
QVERIFY(model->rowCount() == 2);
QList<HistoryFrecencyEntry> mostVisited = quickView.mostVisitedEntries(6);
quickView->calculate();
QList<HistoryFrecencyEntry> mostVisited = quickView->mostVisitedEntries();
QVERIFY(mostVisited.count() == 2);
cout << "most visited:" << mostVisited.first().url.toStdString() << ": " << mostVisited.first().frecency << endl;
cout << "less visited:" << mostVisited.last().url.toStdString() << ": " << mostVisited.last().frecency << endl;
QVERIFY(mostVisited.first().url.compare(QString("http://twitter.com")) == 0);

QVERIFY(mostVisited.last().url.compare(QString("http://facebook.com")) == 0);

manager->history().clear();
manager->setHistory(emtpyHistory);
}


QTEST_MAIN(tst_QuickView)
#include "tst_quickview.moc"

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