qt5base-lts/tests/auto/tools/qmakelib/tst_qmakelib.h
Edward Welbourne e86f3c0188 qmake: require a drive in a DOS path for it to be absolute
For Q_OS_WIN, a path is only truly absolute if it includes a drive
letter; merely starting with a slash is not enough.  (We can't support
UNC paths, so don't even try: qmake runs various commands in the
source directory using CMD.exe, which doesn't support UNC as PWD.)
This requires, when resolving a path relative to a root, transcribing
the root's drive to such not-quite-absolute paths.

Changed QMakeGlobals, $$absolute_path() and $$relative_path() to now
use IoUtils::resolvePath() rather than delegating to QDir's absolute
path method, since that doesn't correctly recognize the need for a
drive letter (and qmake did run into problems with some paths, from
splitPathList and a failing test, as a result).

Moved existing ioUtils tests for handling of relative / absolute paths
out into separate functions and expanded significantly.  Fixed some
existing tests to use an absolute path where one is needed; added two
tests involving driveless (but rooted) paths; and fixed the test init
to set a value for QT_HOST_DATA/src property (the lack of which lead
to an assertion failure with this fix).

Task-number: QTBUG-50839
Change-Id: I2bfc13c1bfbe1ae09997274622ea55cb3de31b43
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
2018-01-18 13:46:54 +00:00

112 lines
3.2 KiB
C++

/****************************************************************************
**
** Copyright (C) 2016 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of the test suite of the Qt Toolkit.
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#include <qmakeevaluator.h>
#include <QObject>
#include <QProcessEnvironment>
#include <QtTest/QtTest>
class tst_qmakelib : public QObject
{
Q_OBJECT
public:
tst_qmakelib() {}
virtual ~tst_qmakelib() {}
private slots:
void initTestCase();
void cleanupTestCase();
void quoteArgUnix_data();
void quoteArgUnix();
void quoteArgWin_data();
void quoteArgWin();
void pathUtils();
void ioUtilRelativity_data();
void ioUtilRelativity();
void ioUtilResolve_data();
void ioUtilResolve();
void proString();
void proStringList();
void proParser_data();
void proParser();
void proEval_data();
void proEval();
private:
void addParseOperators();
void addParseValues();
void addParseConditions();
void addParseControlStatements();
void addParseBraces();
void addParseCustomFunctions();
void addParseAbuse();
void addAssignments();
void addExpansions();
void addControlStructs();
void addReplaceFunctions(const QString &qindir);
void addTestFunctions(const QString &qindir);
QProcessEnvironment m_env;
QHash<ProKey, ProString> m_prop;
QString m_indir, m_outdir;
};
class QMakeTestHandler : public QMakeHandler {
public:
QMakeTestHandler() : QMakeHandler(), printed(false) {}
virtual void message(int type, const QString &msg, const QString &fileName, int lineNo)
{ print(fileName, lineNo, type, msg); }
virtual void fileMessage(int type, const QString &msg)
{ Q_UNUSED(type) doPrint(msg); }
virtual void aboutToEval(ProFile *, ProFile *, EvalFileType) {}
virtual void doneWithEval(ProFile *) {}
void setExpectedMessages(const QStringList &msgs) { expected = msgs; }
QStringList expectedMessages() const { return expected; }
bool printedMessages() const { return printed; }
private:
void print(const QString &fileName, int lineNo, int type, const QString &msg);
void doPrint(const QString &msg);
QStringList expected;
bool printed;
};