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libreoffice/chart2/qa/extras/xshape/chart2xshape.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

322 lines
12 KiB
C++

/* -*- 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 <charttest.hxx>
#include <com/sun/star/chart/XChartDocument.hpp>
#include <com/sun/star/qa/XDumper.hpp>
#include <test/xmldiff.hxx>
#include <test/xmltesttools.hxx>
#include <fstream>
#include <string_view>
class Chart2XShapeTest : public ChartTest
{
public:
Chart2XShapeTest()
: ChartTest(u"/chart2/qa/extras/xshape/data/"_ustr)
{
}
void testTdf150832();
void testTdf149204();
void testTdf151424();
void testFdo75075();
void testPropertyMappingBarChart();
void testPieChartLabels1();
void testPieChartLabels2();
void testPieChartLabels3();
void testPieChartLabels4();
void testChart();
void testTdf76649TrendLineBug();
void testTdf88154LabelRotatedLayout();
CPPUNIT_TEST_SUITE(Chart2XShapeTest);
CPPUNIT_TEST(testTdf150832);
CPPUNIT_TEST(testTdf149204);
CPPUNIT_TEST(testTdf151424);
CPPUNIT_TEST(testFdo75075);
CPPUNIT_TEST(testPropertyMappingBarChart);
CPPUNIT_TEST(testPieChartLabels1);
CPPUNIT_TEST(testPieChartLabels2);
CPPUNIT_TEST(testPieChartLabels3);
CPPUNIT_TEST(testPieChartLabels4);
CPPUNIT_TEST(testChart);
CPPUNIT_TEST(testTdf76649TrendLineBug);
CPPUNIT_TEST(testTdf88154LabelRotatedLayout);
CPPUNIT_TEST_SUITE_END();
private:
void compareAgainstReference(std::u16string_view rDump, std::u16string_view rReferenceFile);
OUString getXShapeDumpString();
xmlDocUniquePtr getXShapeDumpXmlDoc();
};
namespace
{
OUString getShapeDump(css::uno::Reference<css::chart::XChartDocument> const& doc)
{
return css::uno::Reference<css::qa::XDumper>(doc, css::uno::UNO_QUERY_THROW)
->dump(u"shapes"_ustr);
}
bool checkDumpAgainstFile(std::u16string_view rDump, std::u16string_view aFilePath,
char const* toleranceFile)
{
OString aOFile = OUStringToOString(aFilePath, RTL_TEXTENCODING_UTF8);
CPPUNIT_ASSERT_MESSAGE("dump is empty", !rDump.empty());
OString aDump = OUStringToOString(rDump, RTL_TEXTENCODING_UTF8);
return doXMLDiff(aOFile.getStr(), aDump.getStr(), static_cast<int>(rDump.size()),
toleranceFile);
}
}
OUString Chart2XShapeTest::getXShapeDumpString()
{
uno::Reference<chart::XChartDocument> xChartDoc(getChartCompFromSheet(0, 0), UNO_QUERY_THROW);
return getShapeDump(xChartDoc);
}
xmlDocUniquePtr Chart2XShapeTest::getXShapeDumpXmlDoc()
{
OUString rDump = getXShapeDumpString();
OString aXmlDump = OUStringToOString(rDump, RTL_TEXTENCODING_UTF8);
return xmlDocUniquePtr(xmlParseDoc(reinterpret_cast<const xmlChar*>(aXmlDump.getStr())));
}
void Chart2XShapeTest::compareAgainstReference(std::u16string_view rDump,
std::u16string_view rReferenceFile)
{
checkDumpAgainstFile(
rDump,
Concat2View(m_directories.getPathFromSrc(u"/chart2/qa/extras/xshape/data/reference/")
+ rReferenceFile),
OUStringToOString(
m_directories.getPathFromSrc(u"/chart2/qa/extras/xshape/data/reference/tolerance.xml"),
RTL_TEXTENCODING_UTF8)
.getStr());
}
void Chart2XShapeTest::testTdf150832()
{
// FIXME: the DPI check should be removed when either (1) the test is fixed to work with
// non-default DPI; or (2) unit tests on Windows are made to use svp VCL plugin.
if (!IsDefaultDPI())
return;
// Without the fix in place, this test would have failed with
// - Expected: 319
// - Actual : 0
loadFromFile(u"xls/tdf150832.xls");
compareAgainstReference(getXShapeDumpString(), u"tdf150832.xml");
}
void Chart2XShapeTest::testTdf149204()
{
// FIXME: the DPI check should be removed when either (1) the test is fixed to work with
// non-default DPI; or (2) unit tests on Windows are made to use svp VCL plugin.
if (!IsDefaultDPI())
return;
// Without the fix in place, this test would have failed with
// - Expected: 12230
// - Actual : 12940
// - Node: /XShapes/XShape[2]
// - Attr: sizeX
loadFromFile(u"pptx/tdf149204.pptx");
uno::Reference<chart::XChartDocument> xChartDoc = getChartDocFromDrawImpress(0, 0);
compareAgainstReference(getShapeDump(xChartDoc), u"tdf149204.xml");
}
void Chart2XShapeTest::testTdf151424()
{
// FIXME: the DPI check should be removed when either (1) the test is fixed to work with
// non-default DPI; or (2) unit tests on Windows are made to use svp VCL plugin.
if (!IsDefaultDPI())
return;
// Without the fix in place, this test would have failed with
// - Expected: 3717
// - Actual : 3530
// - Node: /XShapes/XShape[2]/XShapes/XShape[1]
// - Attr: positionX
loadFromFile(u"ods/tdf151424.ods");
compareAgainstReference(getXShapeDumpString(), u"tdf151424.xml");
}
void Chart2XShapeTest::testFdo75075()
{
// FIXME: the DPI check should be removed when either (1) the test is fixed to work with
// non-default DPI; or (2) unit tests on Windows are made to use svp VCL plugin.
if (!IsDefaultDPI())
return;
loadFromFile(u"ods/fdo75075.ods");
compareAgainstReference(getXShapeDumpString(), u"fdo75075.xml");
}
void Chart2XShapeTest::testPropertyMappingBarChart()
{
// FIXME: the DPI check should be removed when either (1) the test is fixed to work with
// non-default DPI; or (2) unit tests on Windows are made to use svp VCL plugin.
if (!IsDefaultDPI())
return;
loadFromFile(u"ods/property-mapping-bar.ods");
compareAgainstReference(getXShapeDumpString(), u"property-mapping-bar.xml");
}
void Chart2XShapeTest::testPieChartLabels1()
{
// FIXME: the DPI check should be removed when either (1) the test is fixed to work with
// non-default DPI; or (2) unit tests on Windows are made to use svp VCL plugin.
if (!IsDefaultDPI())
return;
// inside placement for the best fit case
loadFromFile(u"xlsx/tdf90839-1.xlsx");
compareAgainstReference(getXShapeDumpString(), u"tdf90839-1.xml");
}
void Chart2XShapeTest::testPieChartLabels2()
{
// FIXME: the DPI check should be removed when either (1) the test is fixed to work with
// non-default DPI; or (2) unit tests on Windows are made to use svp VCL plugin.
if (!IsDefaultDPI())
return;
// text wrap: wrap all text labels except Yellow one
loadFromFile(u"xlsx/tdf90839-2.xlsx");
compareAgainstReference(getXShapeDumpString(), u"tdf90839-2.xml");
}
void Chart2XShapeTest::testPieChartLabels3()
{
// FIXME: the DPI check should be removed when either (1) the test is fixed to work with
// non-default DPI; or (2) unit tests on Windows are made to use svp VCL plugin.
if (!IsDefaultDPI())
return;
// text wrap: wrap no text label except Yellow one
loadFromFile(u"xlsx/tdf90839-3.xlsx");
compareAgainstReference(getXShapeDumpString(), u"tdf90839-3.xml");
}
void Chart2XShapeTest::testPieChartLabels4()
{
// FIXME: the DPI check should be removed when either (1) the test is fixed to work with
// non-default DPI; or (2) unit tests on Windows are made to use svp VCL plugin.
if (!IsDefaultDPI())
return;
// data value and percent value are centered horizontally
loadFromFile(u"ods/tdf90839-4.ods");
compareAgainstReference(getXShapeDumpString(), u"tdf90839-4.xml");
}
void Chart2XShapeTest::testChart()
{
// FIXME: the DPI check should be removed when either (1) the test is fixed to work with
// non-default DPI; or (2) unit tests on Windows are made to use svp VCL plugin.
if (!IsDefaultDPI())
return;
loadFromFile(u"ods/testChart.ods");
compareAgainstReference(getXShapeDumpString(), u"testChart.xml");
}
void Chart2XShapeTest::testTdf76649TrendLineBug()
{
// This bug prevents that the trendline (regression curve) is drawn
// if the first cell is empty. See tdf#76649 for details.
loadFromFile(u"ods/tdf76649_TrendLineBug.ods");
xmlDocUniquePtr pXmlDoc = getXShapeDumpXmlDoc();
// Check if the regression curve exists (which means a XShape with a certain
// name should exist in the dump)
assertXPath(pXmlDoc, "//XShape[@name='CID/D=0:CS=0:CT=0:Series=0:Curve=0']", 1);
}
void Chart2XShapeTest::testTdf88154LabelRotatedLayout()
{
loadFromFile(u"pptx/tdf88154_LabelRotatedLayout.pptx");
uno::Reference<chart::XChartDocument> xChartDoc = getChartDocFromDrawImpress(0, 5);
OUString rDump = getShapeDump(xChartDoc);
OString aXmlDump = OUStringToOString(rDump, RTL_TEXTENCODING_UTF8);
xmlDocUniquePtr pXmlDoc(xmlParseDoc(reinterpret_cast<const xmlChar*>(aXmlDump.getStr())));
{
OString aPath("//XShape[@text='Oct-12']/Transformation"_ostr);
assertXPath(pXmlDoc, aPath, 1);
double fT11 = getXPath(pXmlDoc, aPath + "/Line1", "column1").toDouble();
double fT12 = getXPath(pXmlDoc, aPath + "/Line1", "column2").toDouble();
double fT21 = getXPath(pXmlDoc, aPath + "/Line2", "column1").toDouble();
double fT22 = getXPath(pXmlDoc, aPath + "/Line2", "column2").toDouble();
CPPUNIT_ASSERT_DOUBLES_EQUAL(fT11, -fT21, 1e-8);
CPPUNIT_ASSERT_DOUBLES_EQUAL(fT12, fT22, 1e-8);
}
{
OString aPath("//XShape[@text='Nov-12']/Transformation"_ostr);
assertXPath(pXmlDoc, aPath, 1);
double fT11 = getXPath(pXmlDoc, aPath + "/Line1", "column1").toDouble();
double fT12 = getXPath(pXmlDoc, aPath + "/Line1", "column2").toDouble();
double fT21 = getXPath(pXmlDoc, aPath + "/Line2", "column1").toDouble();
double fT22 = getXPath(pXmlDoc, aPath + "/Line2", "column2").toDouble();
CPPUNIT_ASSERT_DOUBLES_EQUAL(fT11, -fT21, 1e-8);
CPPUNIT_ASSERT_DOUBLES_EQUAL(fT12, fT22, 1e-8);
}
{
OString aPath("//XShape[@text='Dec-12']/Transformation"_ostr);
assertXPath(pXmlDoc, aPath, 1);
double fT11 = getXPath(pXmlDoc, aPath + "/Line1", "column1").toDouble();
double fT12 = getXPath(pXmlDoc, aPath + "/Line1", "column2").toDouble();
double fT21 = getXPath(pXmlDoc, aPath + "/Line2", "column1").toDouble();
double fT22 = getXPath(pXmlDoc, aPath + "/Line2", "column2").toDouble();
CPPUNIT_ASSERT_DOUBLES_EQUAL(fT11, -fT21, 1e-8);
CPPUNIT_ASSERT_DOUBLES_EQUAL(fT12, fT22, 1e-8);
}
{
OString aPath("//XShape[@text='May-13']/Transformation"_ostr);
assertXPath(pXmlDoc, aPath, 1);
double fT11 = getXPath(pXmlDoc, aPath + "/Line1", "column1").toDouble();
double fT12 = getXPath(pXmlDoc, aPath + "/Line1", "column2").toDouble();
double fT21 = getXPath(pXmlDoc, aPath + "/Line2", "column1").toDouble();
double fT22 = getXPath(pXmlDoc, aPath + "/Line2", "column2").toDouble();
CPPUNIT_ASSERT_DOUBLES_EQUAL(fT11, -fT21, 1e-8);
CPPUNIT_ASSERT_DOUBLES_EQUAL(fT12, fT22, 1e-8);
}
{
OString aPath("//XShape[@text='Jan-14']/Transformation"_ostr);
assertXPath(pXmlDoc, aPath, 1);
double fT11 = getXPath(pXmlDoc, aPath + "/Line1", "column1").toDouble();
double fT12 = getXPath(pXmlDoc, aPath + "/Line1", "column2").toDouble();
double fT21 = getXPath(pXmlDoc, aPath + "/Line2", "column1").toDouble();
double fT22 = getXPath(pXmlDoc, aPath + "/Line2", "column2").toDouble();
CPPUNIT_ASSERT_DOUBLES_EQUAL(fT11, -fT21, 1e-8);
CPPUNIT_ASSERT_DOUBLES_EQUAL(fT12, fT22, 1e-8);
}
}
CPPUNIT_TEST_SUITE_REGISTRATION(Chart2XShapeTest);
CPPUNIT_PLUGIN_IMPLEMENT();
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */