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tst_QPrinter: Run in temporary directory

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Change-Id: I299b740a43926e4af31c70aadda882f87ba9c362
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
This commit is contained in:
Friedemann Kleint 2017-06-30 17:29:27 +02:00 committed by Joerg Bornemann
parent 6b58d3fb98
commit 88c68f4d9e
1 changed files with 32 additions and 27 deletions
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59
tests/auto/printsupport/kernel/qprinter/tst_qprinter.cpp
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@ -39,6 +39,7 @@
#include <qpainter.h> #include <qpainter.h>
#include <qprintengine.h> #include <qprintengine.h>
#include <qpagelayout.h> #include <qpagelayout.h>
#include <qtemporarydir.h>
#include <math.h> #include <math.h>
@ -70,12 +71,9 @@ class tst_QPrinter : public QObject
{ {
Q_OBJECT Q_OBJECT
public slots:
#ifdef QT_NO_PRINTER
void initTestCase();
void cleanupTestCase();
#else
private slots: private slots:
void initTestCase();
#if QT_CONFIG(printer)
void testPageRectAndPaperRect(); void testPageRectAndPaperRect();
void testPageRectAndPaperRect_data(); void testPageRectAndPaperRect_data();
void testSetOptions(); void testSetOptions();
@ -134,19 +132,19 @@ private slots:
void testPageMetrics_data(); void testPageMetrics_data();
void testPageMetrics(); void testPageMetrics();
#endif #endif
private:
QTemporaryDir m_tempDir;
}; };
#ifdef QT_NO_PRINTER
void tst_QPrinter::initTestCase() void tst_QPrinter::initTestCase()
{ {
#if !QT_CONFIG(printer)
QSKIP("This test requires printing support"); QSKIP("This test requires printing support");
#endif
QVERIFY2(m_tempDir.isValid(), qPrintable(m_tempDir.errorString()));
} }
void tst_QPrinter::cleanupTestCase() #if QT_CONFIG(printer)
{
QSKIP("This test requires printing support");
}
#else
#define MYCOMPARE(a, b) QCOMPARE(QVariant((int)a), QVariant((int)b)) #define MYCOMPARE(a, b) QCOMPARE(QVariant((int)a), QVariant((int)b))
@ -248,8 +246,9 @@ void tst_QPrinter::testPageRectAndPaperRect()
QPainter *painter = 0; QPainter *painter = 0;
QPrinter printer(QPrinter::HighResolution); QPrinter printer(QPrinter::HighResolution);
printer.setOrientation(QPrinter::Orientation(orientation)); printer.setOrientation(QPrinter::Orientation(orientation));
printer.setOutputFileName("silly"); const QString fileName = m_tempDir.path() + QLatin1String("/silly");
TempFileCleanup tmpFile("silly"); printer.setOutputFileName(fileName);
TempFileCleanup tmpFile(fileName);
QRect pageRect = doPaperRect ? printer.paperRect() : printer.pageRect(); QRect pageRect = doPaperRect ? printer.paperRect() : printer.pageRect();
float inchesX = float(pageRect.width()) / float(printer.resolution()); float inchesX = float(pageRect.width()) / float(printer.resolution());
@ -421,8 +420,9 @@ void tst_QPrinter::outputFormatFromSuffix()
QSKIP("No printers available."); QSKIP("No printers available.");
QPrinter p; QPrinter p;
QCOMPARE(p.outputFormat(), QPrinter::NativeFormat); QCOMPARE(p.outputFormat(), QPrinter::NativeFormat);
p.setOutputFileName("test.pdf"); const QString fileName = m_tempDir.path() + QLatin1String("/test.pdf");
TempFileCleanup tmpFile("test.pdf"); p.setOutputFileName(fileName);
TempFileCleanup tmpFile(fileName);
QCOMPARE(p.outputFormat(), QPrinter::PdfFormat); QCOMPARE(p.outputFormat(), QPrinter::PdfFormat);
p.setOutputFileName(QString()); p.setOutputFileName(QString());
QCOMPARE(p.outputFormat(), QPrinter::NativeFormat); QCOMPARE(p.outputFormat(), QPrinter::NativeFormat);
@ -510,8 +510,9 @@ void tst_QPrinter::errorReporting()
p.setOutputFileName("/foobar/nonwritable.pdf"); p.setOutputFileName("/foobar/nonwritable.pdf");
QCOMPARE(painter.begin(&p), false); // it should check the output file is writable QCOMPARE(painter.begin(&p), false); // it should check the output file is writable
#endif #endif
p.setOutputFileName("test.pdf"); const QString fileName = m_tempDir.path() + QLatin1String("/test.pdf");
TempFileCleanup tmpFile("test.pdf"); p.setOutputFileName(fileName);
TempFileCleanup tmpFile(fileName);
QCOMPARE(painter.begin(&p), true); // it should check the output QCOMPARE(painter.begin(&p), true); // it should check the output
QCOMPARE(p.isValid(), true); QCOMPARE(p.isValid(), true);
painter.end(); painter.end();
@ -626,28 +627,30 @@ static void printPage(QPainter *painter)
void tst_QPrinter::taskQTBUG4497_reusePrinterOnDifferentFiles() void tst_QPrinter::taskQTBUG4497_reusePrinterOnDifferentFiles()
{ {
TempFileCleanup tmpFile1("out1.pdf"); const QString fileName1 = m_tempDir.path() + QLatin1String("/out1.pdf");
TempFileCleanup tmpFile2("out2.pdf"); const QString fileName2 = m_tempDir.path() + QLatin1String("/out2.pdf");
TempFileCleanup tmpFile1(fileName1);
TempFileCleanup tmpFile2(fileName2);
QPrinter printer; QPrinter printer;
{ {
printer.setOutputFileName("out1.pdf"); printer.setOutputFileName(fileName1);
QPainter painter(&printer); QPainter painter(&printer);
printPage(&painter); printPage(&painter);
} }
{ {
printer.setOutputFileName("out2.pdf"); printer.setOutputFileName(fileName2);
QPainter painter(&printer); QPainter painter(&printer);
printPage(&painter); printPage(&painter);
} }
QFile file1("out1.pdf"); QFile file1(fileName1);
QVERIFY(file1.open(QIODevice::ReadOnly)); QVERIFY(file1.open(QIODevice::ReadOnly));
QFile file2("out2.pdf"); QFile file2(fileName2);
QVERIFY(file2.open(QIODevice::ReadOnly)); QVERIFY(file2.open(QIODevice::ReadOnly));
while (!file1.atEnd() && !file2.atEnd()) { while (!file1.atEnd() && !file2.atEnd()) {
@ -686,6 +689,8 @@ void tst_QPrinter::testCurrentPage()
void tst_QPrinter::testPdfTitle() void tst_QPrinter::testPdfTitle()
{ {
const QString fileName = m_tempDir.path() + QLatin1String("/file.pdf");
// Check the document name is represented correctly in produced pdf // Check the document name is represented correctly in produced pdf
{ {
QPainter painter; QPainter painter;
@ -693,13 +698,13 @@ void tst_QPrinter::testPdfTitle()
// This string is just the UTF-8 encoding of the string: \()f &oslash; hiragana o // This string is just the UTF-8 encoding of the string: \()f &oslash; hiragana o
const unsigned char titleBuf[]={0x5c, 0x28, 0x29, 0x66, 0xc3, 0xb8, 0xe3, 0x81, 0x8a, 0x00}; const unsigned char titleBuf[]={0x5c, 0x28, 0x29, 0x66, 0xc3, 0xb8, 0xe3, 0x81, 0x8a, 0x00};
const char *title = reinterpret_cast<const char*>(titleBuf); const char *title = reinterpret_cast<const char*>(titleBuf);
printer.setOutputFileName("file.pdf"); printer.setOutputFileName(fileName);
printer.setDocName(QString::fromUtf8(title)); printer.setDocName(QString::fromUtf8(title));
painter.begin(&printer); painter.begin(&printer);
painter.end(); painter.end();
} }
TempFileCleanup tmpFile("file.pdf"); TempFileCleanup tmpFile(fileName);
QFile file("file.pdf"); QFile file(fileName);
QVERIFY(file.open(QIODevice::ReadOnly)); QVERIFY(file.open(QIODevice::ReadOnly));
// The we expect the title to appear in the PDF as: // The we expect the title to appear in the PDF as:
// ASCII('\title (') UTF16(\\\(\)f &oslash; hiragana o) ASCII(')'). // ASCII('\title (') UTF16(\\\(\)f &oslash; hiragana o) ASCII(')').
@ -1955,7 +1960,7 @@ void tst_QPrinter::testPageMetrics()
QCOMPARE(printer.pageRect(QPrinter::Millimeter), QRectF(leftMMf, topMMf, heightMMf - leftMMf - rightMMf, widthMMf - topMMf - bottomMMf)); QCOMPARE(printer.pageRect(QPrinter::Millimeter), QRectF(leftMMf, topMMf, heightMMf - leftMMf - rightMMf, widthMMf - topMMf - bottomMMf));
} }
#endif // QT_NO_PRINTER #endif // QT_CONFIG(printer)
QTEST_MAIN(tst_QPrinter) QTEST_MAIN(tst_QPrinter)
#include "tst_qprinter.moc" #include "tst_qprinter.moc"