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libreoffice/vcl/qa/cppunit/physicalfontface.cxx
Daniel Baumann 8e63e14cf6
Adding upstream version 4:25.2.3. 
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
2025-06-22 16:20:04 +02:00

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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*/
#include <sal/config.h>
#include <test/bootstrapfixture.hxx>
#include <cppunit/TestAssert.h>
#include <tools/degree.hxx>
#include <vcl/font.hxx>
#include <font/PhysicalFontFace.hxx>
#include <fontattributes.hxx>
#include "fontmocks.hxx"
#include <memory>
const sal_IntPtr FONTID = 1;
class VclPhysicalFontFaceTest : public test::BootstrapFixture
{
public:
VclPhysicalFontFaceTest()
: BootstrapFixture(true, false)
{
}
void testShouldCompareAsLesserFontFaceWithShorterWidth();
void testShouldCompareAsGreaterFontFaceWithLongerWidth();
void testShouldCompareAsLesserFontFaceWithLighterWeight();
void testShouldCompareAsGreaterFontFaceWithHeavierWeight();
void testShouldCompareAsLesserFontFaceWithLesserItalics();
void testShouldCompareAsGreaterFontFaceWithGreaterItalics();
void testShouldCompareAsGreaterFontFaceWitHigherAlphabeticalFamilyName();
void testShouldCompareAsGreaterFontFaceWitLesserAlphabeticalFamilyName();
void testShouldCompareAsGreaterFontFaceWithHigherAlphabeticalStyleName();
void testShouldCompareAsGreaterFontFaceWithLesserAlphabeticalStyleName();
void testShouldCompareAsSameFontFace();
void testMatchStatusValue();
CPPUNIT_TEST_SUITE(VclPhysicalFontFaceTest);
CPPUNIT_TEST(testShouldCompareAsLesserFontFaceWithShorterWidth);
CPPUNIT_TEST(testShouldCompareAsGreaterFontFaceWithLongerWidth);
CPPUNIT_TEST(testShouldCompareAsLesserFontFaceWithLighterWeight);
CPPUNIT_TEST(testShouldCompareAsGreaterFontFaceWithHeavierWeight);
CPPUNIT_TEST(testShouldCompareAsLesserFontFaceWithLesserItalics);
CPPUNIT_TEST(testShouldCompareAsGreaterFontFaceWithGreaterItalics);
CPPUNIT_TEST(testShouldCompareAsGreaterFontFaceWitHigherAlphabeticalFamilyName);
CPPUNIT_TEST(testShouldCompareAsGreaterFontFaceWitLesserAlphabeticalFamilyName);
CPPUNIT_TEST(testShouldCompareAsGreaterFontFaceWithHigherAlphabeticalStyleName);
CPPUNIT_TEST(testShouldCompareAsGreaterFontFaceWithLesserAlphabeticalStyleName);
CPPUNIT_TEST(testShouldCompareAsSameFontFace);
CPPUNIT_TEST(testMatchStatusValue);
CPPUNIT_TEST_SUITE_END();
};
void VclPhysicalFontFaceTest::testShouldCompareAsLesserFontFaceWithShorterWidth()
{
FontAttributes aFontAttrsShorterWidth;
aFontAttrsShorterWidth.SetWidthType(WIDTH_CONDENSED);
rtl::Reference<TestFontFace> aTestedFontFace(new TestFontFace(aFontAttrsShorterWidth, FONTID));
FontAttributes aFontAttrsLongerWidth;
aFontAttrsLongerWidth.SetWidthType(WIDTH_NORMAL);
rtl::Reference<TestFontFace> aComparedToFontFace(
new TestFontFace(aFontAttrsLongerWidth, FONTID));
CPPUNIT_ASSERT_EQUAL(static_cast<sal_Int32>(-1),
aTestedFontFace->CompareIgnoreSize(*aComparedToFontFace));
}
void VclPhysicalFontFaceTest::testShouldCompareAsGreaterFontFaceWithLongerWidth()
{
FontAttributes aFontAttrsLongerWidth;
aFontAttrsLongerWidth.SetWidthType(WIDTH_NORMAL);
rtl::Reference<TestFontFace> aTestedFontFace(new TestFontFace(aFontAttrsLongerWidth, FONTID));
FontAttributes aFontAttrsShorterWidth;
aFontAttrsShorterWidth.SetWidthType(WIDTH_CONDENSED);
rtl::Reference<TestFontFace> aComparedToFontFace(
new TestFontFace(aFontAttrsShorterWidth, FONTID));
CPPUNIT_ASSERT_EQUAL(static_cast<sal_Int32>(1),
aTestedFontFace->CompareIgnoreSize(*aComparedToFontFace));
}
void VclPhysicalFontFaceTest::testShouldCompareAsLesserFontFaceWithLighterWeight()
{
FontAttributes aFontAttrsLighterWeight;
aFontAttrsLighterWeight.SetWidthType(WIDTH_NORMAL);
aFontAttrsLighterWeight.SetWeight(WEIGHT_THIN);
rtl::Reference<TestFontFace> aTestedFontFace(new TestFontFace(aFontAttrsLighterWeight, FONTID));
FontAttributes aFontAttrsHeavierWeight;
aFontAttrsHeavierWeight.SetWeight(WEIGHT_BOLD);
aFontAttrsHeavierWeight.SetWidthType(WIDTH_NORMAL);
rtl::Reference<TestFontFace> aComparedToFontFace(
new TestFontFace(aFontAttrsHeavierWeight, FONTID));
CPPUNIT_ASSERT_EQUAL(static_cast<sal_Int32>(-1),
aTestedFontFace->CompareIgnoreSize(*aComparedToFontFace));
}
void VclPhysicalFontFaceTest::testShouldCompareAsGreaterFontFaceWithHeavierWeight()
{
FontAttributes aFontAttrsHeavierWeight;
aFontAttrsHeavierWeight.SetWidthType(WIDTH_NORMAL);
aFontAttrsHeavierWeight.SetWeight(WEIGHT_BOLD);
rtl::Reference<TestFontFace> aTestedFontFace(new TestFontFace(aFontAttrsHeavierWeight, FONTID));
FontAttributes aFontAttrsLighterWeight;
aFontAttrsLighterWeight.SetWidthType(WIDTH_NORMAL);
aFontAttrsLighterWeight.SetWeight(WEIGHT_THIN);
rtl::Reference<TestFontFace> aComparedToFontFace(
new TestFontFace(aFontAttrsLighterWeight, FONTID));
CPPUNIT_ASSERT_EQUAL(static_cast<sal_Int32>(1),
aTestedFontFace->CompareIgnoreSize(*aComparedToFontFace));
}
void VclPhysicalFontFaceTest::testShouldCompareAsLesserFontFaceWithLesserItalics()
{
FontAttributes aFontAttrsLesserItalics;
aFontAttrsLesserItalics.SetWidthType(WIDTH_NORMAL);
aFontAttrsLesserItalics.SetWeight(WEIGHT_THIN);
rtl::Reference<TestFontFace> aTestedFontFace(new TestFontFace(aFontAttrsLesserItalics, FONTID));
FontAttributes aFontAttrsGreaterItalics;
aFontAttrsGreaterItalics.SetWeight(WEIGHT_BOLD);
aFontAttrsGreaterItalics.SetWidthType(WIDTH_NORMAL);
rtl::Reference<TestFontFace> aComparedToFontFace(
new TestFontFace(aFontAttrsGreaterItalics, FONTID));
CPPUNIT_ASSERT_EQUAL(static_cast<sal_Int32>(-1),
aTestedFontFace->CompareIgnoreSize(*aComparedToFontFace));
}
void VclPhysicalFontFaceTest::testShouldCompareAsGreaterFontFaceWithGreaterItalics()
{
FontAttributes aFontAttrsGreaterItalics;
aFontAttrsGreaterItalics.SetWidthType(WIDTH_NORMAL);
aFontAttrsGreaterItalics.SetWeight(WEIGHT_BOLD);
rtl::Reference<TestFontFace> aTestedFontFace(
new TestFontFace(aFontAttrsGreaterItalics, FONTID));
FontAttributes aFontAttrsLesserItalics;
aFontAttrsLesserItalics.SetWidthType(WIDTH_NORMAL);
aFontAttrsLesserItalics.SetWeight(WEIGHT_THIN);
rtl::Reference<TestFontFace> aComparedToFontFace(
new TestFontFace(aFontAttrsLesserItalics, FONTID));
CPPUNIT_ASSERT_EQUAL(static_cast<sal_Int32>(1),
aTestedFontFace->CompareIgnoreSize(*aComparedToFontFace));
}
void VclPhysicalFontFaceTest::testShouldCompareAsGreaterFontFaceWitHigherAlphabeticalFamilyName()
{
FontAttributes aFontAttrs1;
aFontAttrs1.SetWidthType(WIDTH_NORMAL);
aFontAttrs1.SetWeight(WEIGHT_NORMAL);
aFontAttrs1.SetFamilyName(u"B family"_ustr);
rtl::Reference<TestFontFace> aTestedFontFace(new TestFontFace(aFontAttrs1, FONTID));
FontAttributes aFontAttrs2;
aFontAttrs2.SetWidthType(WIDTH_NORMAL);
aFontAttrs2.SetWeight(WEIGHT_NORMAL);
aFontAttrs2.SetFamilyName(u"A Family"_ustr);
rtl::Reference<TestFontFace> aComparedToFontFace(new TestFontFace(aFontAttrs2, FONTID));
CPPUNIT_ASSERT_EQUAL(static_cast<sal_Int32>(1),
aTestedFontFace->CompareIgnoreSize(*aComparedToFontFace));
}
void VclPhysicalFontFaceTest::testShouldCompareAsGreaterFontFaceWitLesserAlphabeticalFamilyName()
{
FontAttributes aFontAttrs1;
aFontAttrs1.SetWidthType(WIDTH_NORMAL);
aFontAttrs1.SetWeight(WEIGHT_NORMAL);
aFontAttrs1.SetFamilyName(u"A family"_ustr);
rtl::Reference<TestFontFace> aTestedFontFace(new TestFontFace(aFontAttrs1, FONTID));
FontAttributes aFontAttrs2;
aFontAttrs2.SetWidthType(WIDTH_NORMAL);
aFontAttrs2.SetWeight(WEIGHT_NORMAL);
aFontAttrs2.SetFamilyName(u"B Family"_ustr);
rtl::Reference<TestFontFace> aComparedToFontFace(new TestFontFace(aFontAttrs2, FONTID));
CPPUNIT_ASSERT_EQUAL(static_cast<sal_Int32>(-1),
aTestedFontFace->CompareIgnoreSize(*aComparedToFontFace));
}
void VclPhysicalFontFaceTest::testShouldCompareAsGreaterFontFaceWithHigherAlphabeticalStyleName()
{
FontAttributes aFontAttrs1;
aFontAttrs1.SetWidthType(WIDTH_NORMAL);
aFontAttrs1.SetWeight(WEIGHT_NORMAL);
aFontAttrs1.SetFamilyName(u"DejaVu Sans"_ustr);
aFontAttrs1.SetStyleName(u"B Style"_ustr);
rtl::Reference<TestFontFace> aTestedFontFace(new TestFontFace(aFontAttrs1, FONTID));
FontAttributes aFontAttrs2;
aFontAttrs2.SetWidthType(WIDTH_NORMAL);
aFontAttrs2.SetWeight(WEIGHT_NORMAL);
aFontAttrs2.SetFamilyName(u"DejaVu Sans"_ustr);
aFontAttrs2.SetStyleName(u"A Style"_ustr);
rtl::Reference<TestFontFace> aComparedToFontFace(new TestFontFace(aFontAttrs2, FONTID));
CPPUNIT_ASSERT_EQUAL(static_cast<sal_Int32>(1),
aTestedFontFace->CompareIgnoreSize(*aComparedToFontFace));
}
void VclPhysicalFontFaceTest::testShouldCompareAsGreaterFontFaceWithLesserAlphabeticalStyleName()
{
FontAttributes aFontAttrs1;
aFontAttrs1.SetWidthType(WIDTH_NORMAL);
aFontAttrs1.SetWeight(WEIGHT_NORMAL);
aFontAttrs1.SetFamilyName(u"DejaVu Sans"_ustr);
aFontAttrs1.SetStyleName(u"A Style"_ustr);
rtl::Reference<TestFontFace> aTestedFontFace(new TestFontFace(aFontAttrs1, FONTID));
FontAttributes aFontAttrs2;
aFontAttrs2.SetWidthType(WIDTH_NORMAL);
aFontAttrs2.SetWeight(WEIGHT_NORMAL);
aFontAttrs2.SetFamilyName(u"DejaVu Sans"_ustr);
aFontAttrs2.SetStyleName(u"B Style"_ustr);
rtl::Reference<TestFontFace> aComparedToFontFace(new TestFontFace(aFontAttrs2, FONTID));
CPPUNIT_ASSERT_EQUAL(static_cast<sal_Int32>(-1),
aTestedFontFace->CompareIgnoreSize(*aComparedToFontFace));
}
void VclPhysicalFontFaceTest::testShouldCompareAsSameFontFace()
{
FontAttributes aFontAttrs1;
aFontAttrs1.SetWidthType(WIDTH_NORMAL);
aFontAttrs1.SetWeight(WEIGHT_NORMAL);
aFontAttrs1.SetFamilyName(u"DejaVu Sans"_ustr);
aFontAttrs1.SetStyleName(u"Style"_ustr);
rtl::Reference<TestFontFace> aTestedFontFace(new TestFontFace(aFontAttrs1, FONTID));
FontAttributes aFontAttrs2;
aFontAttrs2.SetWidthType(WIDTH_NORMAL);
aFontAttrs2.SetWeight(WEIGHT_NORMAL);
aFontAttrs2.SetFamilyName(u"DejaVu Sans"_ustr);
aFontAttrs2.SetStyleName(u"Style"_ustr);
rtl::Reference<TestFontFace> aComparedToFontFace(new TestFontFace(aFontAttrs2, FONTID));
CPPUNIT_ASSERT_EQUAL(static_cast<sal_Int32>(0),
aTestedFontFace->CompareIgnoreSize(*aComparedToFontFace));
}
void VclPhysicalFontFaceTest::testMatchStatusValue()
{
FontAttributes aFontAttrs;
aFontAttrs.SetFamilyName(u"DejaVu Sans"_ustr);
aFontAttrs.SetStyleName(u"Book"_ustr);
aFontAttrs.SetPitch(FontPitch::PITCH_VARIABLE);
aFontAttrs.SetWidthType(WIDTH_NORMAL);
aFontAttrs.SetWeight(WEIGHT_BOLD);
rtl::Reference<TestFontFace> aTestedFontFace(new TestFontFace(aFontAttrs, FONTID));
std::unique_ptr<OUString> pTargetStyleName(new OUString(u"Book"_ustr));
vcl::font::FontMatchStatus aFontMatchStatus = { 0, pTargetStyleName.get() };
vcl::Font aTestFont(u"DejaVu Sans"_ustr, u"Book"_ustr, Size(0, 36));
vcl::font::FontSelectPattern aFSP(aTestFont, u"DejaVu Sans"_ustr, Size(0, 36), 36, true);
aFSP.mbEmbolden = false;
aFSP.mnOrientation = Degree10(10);
aFSP.SetWeight(WEIGHT_BOLD);
aFSP.SetPitch(FontPitch::PITCH_VARIABLE);
aFSP.maTargetName = "DejaVu Sans";
const int EXPECTED_FAMILY = 240'000;
const int EXPECTED_STYLE = 120'000;
const int EXPECTED_PITCH = 20'000;
const int EXPECTED_WIDTHTYPE = 400;
const int EXPECTED_WEIGHT = 1'000;
const int EXPECTED_ITALIC = 900;
const int EXPECTED_ORIENTATION = 80;
const int EXPECTED_MATCH = EXPECTED_FAMILY + EXPECTED_STYLE + EXPECTED_PITCH
+ EXPECTED_WIDTHTYPE + EXPECTED_WEIGHT + EXPECTED_ITALIC
+ EXPECTED_ORIENTATION;
CPPUNIT_ASSERT(aTestedFontFace->IsBetterMatch(aFSP, aFontMatchStatus));
CPPUNIT_ASSERT_EQUAL(EXPECTED_MATCH, aFontMatchStatus.mnFaceMatch);
}
CPPUNIT_TEST_SUITE_REGISTRATION(VclPhysicalFontFaceTest);
/* vim:set shiftwidth=4 softtabstop=4 expandtab cinoptions=b1,g0,N-s cinkeys+=0=break: */
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