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koffice/kword/tests/FrameViewTester.cpp

296 lines
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/* This file is part of the KOffice project
* Copyright (C) 2005 Thomas Zander <zander@kde.org>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; version 2.
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public License
* along with this library; see the file COPYING.LIB. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#include <kunittest/runner.h>
#include <kunittest/module.h>
#include <kdebug.h>
#include "FrameViewTester.h"
#include "FrameTester.h"
#include <KWFrame.h>
#include <KWFrameSet.h>
#include <KWFrameViewManager.h>
#include <KWFrameView.h>
#include <defs.h> // for mousemeaning
using namespace KUnitTest;
KUNITTEST_MODULE(kunittest_FrameViewTester, "FrameView Tester");
KUNITTEST_MODULE_REGISTER_TESTER(KWFrameViewTester);
void KWFrameViewTester::allTests() {
testListeners();
testGetView();
testMouseMeaning();
}
class MockListener : public KWFramesListener {
public:
int fsa, fsr, fa,fr;
KWFrameSet *lastFs;
KWFrame *lastF;
MockListener() {
fsa=0;
fsr=0;
fa=0;
fr=0;
lastFs=0;
lastF=0;
}
void frameSetAdded(KWFrameSet *fs) {
fsa++;
lastFs=fs;
}
void frameSetRemoved(KWFrameSet *fs) {
fsr++;
lastFs=fs;
}
void frameAdded(KWFrame *f) {
fa++;
lastF=f;
}
void frameRemoved(KWFrame *f) {
fr++;
lastF=f;
}
void frameMoved(KWFrame *f) {
lastF=f;
}
void frameResized(KWFrame *f) {
lastF=f;
}
};
class TestFrameViewManager : public KWFrameViewManager {
public:
TestFrameViewManager() {
m_fireEventsRequested = false;
}
bool m_fireEventsRequested;
void doFireEvents() { fireEvents(); }
protected:
void requestFireEvents() {
m_fireEventsRequested = true;
}
};
void KWFrameViewTester::testListeners() {
KWFrameSet *fs = new TestFrameSet();
KWFrame *f = new KWFrame(fs, 0, 1, 10, 11);
TestFrameViewManager *viewManager = new TestFrameViewManager();
MockListener *listener = new MockListener();
viewManager->addKWFramesListener(listener);
CHECK(listener->fsa, 0);
// frameSetAdded
viewManager->slotFrameSetAdded(fs);
CHECK(listener->fsa, 0);
CHECK(viewManager->m_fireEventsRequested, true);
viewManager->doFireEvents();
CHECK(listener->fsa, 1);
CHECK(listener->fsr, 0);
CHECK(listener->fa, 0);
CHECK(listener->fr, 0);
CHECK(listener->lastFs, fs);
// reset
listener->fsa = 0;
viewManager->m_fireEventsRequested = false;
// frameSetRemoved
viewManager->slotFrameSetRemoved(fs);
CHECK(viewManager->m_fireEventsRequested, true);
viewManager->doFireEvents();
CHECK(listener->fsa, 0);
CHECK(listener->fsr, 1);
CHECK(listener->fa, 0);
CHECK(listener->fr, 0);
CHECK(listener->lastFs, fs);
// reset
listener->fsr = 0;
viewManager->m_fireEventsRequested = false;
// frameSetRemoved
viewManager->slotFrameAdded(f);
CHECK(viewManager->m_fireEventsRequested, true);
viewManager->doFireEvents();
CHECK(listener->fsr, 0);
CHECK(listener->fsa, 0);
CHECK(listener->fa, 1);
CHECK(listener->fr, 0);
CHECK(listener->lastF, f);
// reset
listener->fa = 0;
viewManager->m_fireEventsRequested = false;
// frameSetRemoved
viewManager->slotFrameRemoved(f);
CHECK(viewManager->m_fireEventsRequested, true);
viewManager->doFireEvents();
CHECK(listener->fsr, 0);
CHECK(listener->fsa, 0);
CHECK(listener->fa, 0);
CHECK(listener->fr, 1);
CHECK(listener->lastF, f);
// reset
listener->fr = 0;
viewManager->m_fireEventsRequested = false;
// multiple
KWFrame *f2 = new KWFrame(fs, 0, 1, 2, 3);
viewManager->slotFrameRemoved(f);
viewManager->slotFrameSetAdded(fs);
viewManager->slotFrameAdded(f);
viewManager->slotFrameAdded(f);
viewManager->slotFrameAdded(f2);
viewManager->doFireEvents();
CHECK(listener->fsr, 0);
CHECK(listener->fsa, 1);
CHECK(listener->fa, 3);
CHECK(listener->fr, 1);
CHECK(listener->lastF, f2);
viewManager->slotFrameSetAdded(fs);
viewManager->removeKWFramesListener(listener);
viewManager->doFireEvents();
CHECK(listener->fsr, 0);
// frame moved
// frame resized
}
void KWFrameViewTester::testGetView() {
TestFrameViewManager fvm;
KWFrameSet *fs = new TestFrameSet();
KWFrame *frame = new KWFrame(fs, 0, 0, 100, 100);
fs->addFrame(frame);
fvm.slotFrameAdded(frame);
KWFrameView *fv = fvm.view(frame);
CHECK(fv != 0, true);
if(!fv) return;
CHECK(fv->frame(), frame);
fv = fvm.view( KoPoint(0,0), KWFrameViewManager::frameOnTop);
CHECK(fv != 0, true); // should exist
if(!fv) return;
CHECK(fv->frame(), frame);
fv = fvm.view( KoPoint(1,1), KWFrameViewManager::frameOnTop);
CHECK(fv != 0, true);
if(!fv) return;
CHECK(fv->frame(), frame);
fv = fvm.view( KoPoint(110,110), KWFrameViewManager::frameOnTop);
CHECK(fv == 0, true);
fv = fvm.view( KoPoint(100,100), KWFrameViewManager::frameOnTop); // note that 100,100 _is_ inside 0,0 100x100
CHECK(fv != 0, true);
if(!fv) return;
CHECK(fv->frame(), frame);
fv->setSelected(true);
fv = fvm.view( KoPoint(1,1), KWFrameViewManager::unselected);
CHECK(fv == 0, true);
frame->setZOrder(4);
KWFrame *frame2 = new KWFrame(fs, 80, 50, 60, 60);
frame2->setZOrder(2);
fvm.slotFrameAdded(frame2);
KWFrame *frame3 = new KWFrame(fs, 30, 60, 60, 60);
frame3->setZOrder(5);
fvm.slotFrameAdded(frame3);
KWFrame *frame4 = new KWFrame(fs, 200, 0, 100, 100);
fvm.slotFrameAdded(frame4);
frame4->setZOrder(1);
kdDebug() << "frame:" << frame << ", frame2:" << frame2<< ", frame2:" << frame3<< ", frame2:" << frame4 << endl;
fv = fvm.view( KoPoint(90,60), KWFrameViewManager::frameOnTop);
CHECK(fv != 0, true);
if(!fv) return;
CHECK(fv->frame(), frame3);
fv = fvm.view( KoPoint(90,60), KWFrameViewManager::frameOnTop); // second time should give the same results
CHECK(fv != 0, true);
if(!fv) return;
CHECK(fv->frame(), frame3);
fv = fvm.view( KoPoint(90,60), KWFrameViewManager::selected);
CHECK(fv != 0, true);
if(!fv) return;
CHECK(fv->frame(), frame);
fv = fvm.view( KoPoint(90,60), KWFrameViewManager::selected); // second time should give the same results
CHECK(fv != 0, true);
if(!fv) return;
CHECK(fv->frame(), frame);
fv = fvm.view( KoPoint(90,60), KWFrameViewManager::nextUnselected);
CHECK(fv != 0, true);
if(!fv) return;
CHECK(fv->frame(), frame2); // the one directly below the selected frame
}
void KWFrameViewTester::testMouseMeaning() {
TestFrameViewManager fvm;
KWFrameSet *fs = new TestFrameSet();
KWFrame *frame = new KWFrame(fs, 50, 50, 50, 50);
fvm.slotFrameAdded(frame);
KWFrameView *fv = fvm.view(frame);
if(fv == 0) return; // means previous test already failed a lot.
MouseMeaning answers[9 * 3] = { MEANING_TOPLEFT, MEANING_LEFT, MEANING_BOTTOMLEFT,
MEANING_TOPLEFT, MEANING_LEFT, MEANING_BOTTOMLEFT,
MEANING_TOPLEFT, MEANING_LEFT, MEANING_BOTTOMLEFT,
MEANING_TOP, MEANING_MOUSE_INSIDE_TEXT, MEANING_BOTTOM,
MEANING_TOP, MEANING_MOUSE_INSIDE_TEXT, MEANING_BOTTOM,
MEANING_TOP, MEANING_MOUSE_INSIDE_TEXT, MEANING_BOTTOM,
MEANING_TOPRIGHT, MEANING_RIGHT, MEANING_BOTTOMRIGHT,
MEANING_TOPRIGHT, MEANING_RIGHT, MEANING_BOTTOMRIGHT,
MEANING_TOPRIGHT, MEANING_RIGHT, MEANING_BOTTOMRIGHT };
int count=0;
KoPoint point(10, 10);
CHECK(fv->mouseMeaning(point, 0), MEANING_NONE);
for(int x = 50; x <= 100; x += 25) {
for(int offset=-6; offset <= 6; offset+=6) {
point.setX(x + offset);
for(int y = 50; y <= 100; y += 25) {
for(int offset2=-6; offset2 <= 6; offset2+=6) {
point.setY(y + offset2);
CHECK(fv->contains(point, true), true);
if(x < 50 || x > 100 || y < 50 || y > 100)
CHECK(fv->contains(point), false);
else
CHECK(fv->contains(point), true);
if(x > 60 && x < 90 && y > 60 && y < 90)
CHECK(fv->isBorderHit(point), false);
else
CHECK(fv->isBorderHit(point), true);
CHECK(fv->mouseMeaning(point, 0), answers[count]);
}
count++;
}
}
}
point.setX(50);
point.setY(120);
CHECK(fv->mouseMeaning(point, 0), MEANING_NONE);
}
// QCursor mouseCursor( const KoPoint &point, int keyState ) const;