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e197acd97bc9e7e161d35cd64b3806ec1404a59b
qt-creator/tests/auto/utils/fileutils/tst_fileutils.cpp
hjk e197acd97b Utils: Make tst_fileutils::fromString() independent of host os 
Also, add checks for the resulting root() bits

Change-Id: I3f82b5be95ab89c65d904fc941d537582bd54876
Reviewed-by: Marcus Tillmanns <marcus.tillmanns@qt.io>
Reviewed-by: hjk <hjk@qt.io>
2022-09-08 11:49:47 +00:00

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// Copyright (C) 2016 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0+ OR GPL-3.0 WITH Qt-GPL-exception-1.0
#include <QtTest>
#include <QDebug>
#include <QRandomGenerator>
#include <utils/fileutils.h>
#include <utils/hostosinfo.h>
#include <utils/link.h>
//TESTED_COMPONENT=src/libs/utils
using namespace Utils;
namespace QTest {
template<>
char *toString(const FilePath &filePath)
{
return qstrdup(filePath.toString().toLocal8Bit().constData());
}
}
class tst_fileutils : public QObject
{
Q_OBJECT
signals:
void asyncTestDone(); // test internal helper signal
private slots:
void initTestCase();
void parentDir_data();
void parentDir();
void isChildOf_data();
void isChildOf();
void fileName_data();
void fileName();
void calcRelativePath_data();
void calcRelativePath();
void relativePath_specials();
void relativePath_data();
void relativePath();
void fromToString_data();
void fromToString();
void fromString_data();
void fromString();
void toString_data();
void toString();
void comparison_data();
void comparison();
void linkFromString_data();
void linkFromString();
void pathAppended_data();
void pathAppended();
void commonPath_data();
void commonPath();
void resolvePath_data();
void resolvePath();
void relativeChildPath_data();
void relativeChildPath();
void asyncLocalCopy();
void startsWithDriveLetter();
void startsWithDriveLetter_data();
void onDevice();
void onDevice_data();
void plus();
void plus_data();
void url();
void url_data();
private:
QTemporaryDir tempDir;
QString rootPath;
};
static void touch(const QDir &dir, const QString &filename, bool fill)
{
QFile file(dir.absoluteFilePath(filename));
file.open(QIODevice::WriteOnly);
if (fill) {
QRandomGenerator *random = QRandomGenerator::global();
for (int i = 0; i < 10; ++i)
file.write(QString::number(random->generate(), 16).toUtf8());
}
file.close();
}
void tst_fileutils::initTestCase()
{
// initialize test for tst_fileutiles::relativePath*()
QVERIFY(tempDir.isValid());
rootPath = tempDir.path();
QDir dir(rootPath);
dir.mkpath("a/b/c/d");
dir.mkpath("a/x/y/z");
dir.mkpath("a/b/x/y/z");
dir.mkpath("x/y/z");
touch(dir, "a/b/c/d/file1.txt", false);
touch(dir, "a/x/y/z/file2.txt", false);
touch(dir, "a/file3.txt", false);
touch(dir, "x/y/file4.txt", false);
// initialize test for tst_fileutils::asyncLocalCopy()
touch(dir, "x/y/fileToCopy.txt", true);
}
void tst_fileutils::parentDir_data()
{
QTest::addColumn<QString>("path");
QTest::addColumn<QString>("parentPath");
QTest::addColumn<QString>("expectFailMessage");
QTest::newRow("empty path") << "" << "" << "";
QTest::newRow("root only") << "/" << "" << "";
QTest::newRow("//") << "//" << "" << "";
QTest::newRow("/tmp/dir") << "/tmp/dir" << "/tmp" << "";
QTest::newRow("relative/path") << "relative/path" << "relative" << "";
QTest::newRow("relativepath") << "relativepath" << "." << "";
// Windows stuff:
#ifdef Q_OS_WIN
QTest::newRow("C:/data") << "C:/data" << "C:/" << "";
QTest::newRow("C:/") << "C:/" << "" << "";
QTest::newRow("//./com1") << "//./com1" << "//./" << "";
QTest::newRow("//?/path") << "//?/path" << "/" << "Qt 4 cannot handle this path.";
QTest::newRow("/Global?\?/UNC/host") << "/Global?\?/UNC/host" << "/Global?\?/UNC/host"
<< "Qt 4 cannot handle this path.";
QTest::newRow("//server/directory/file")
<< "//server/directory/file" << "//server/directory" << "";
QTest::newRow("//server/directory") << "//server/directory" << "//server/" << "";
QTest::newRow("//server") << "//server/" << "" << "";
#endif
}
void tst_fileutils::parentDir()
{
QFETCH(QString, path);
QFETCH(QString, parentPath);
QFETCH(QString, expectFailMessage);
FilePath result = FilePath::fromString(path).parentDir();
if (!expectFailMessage.isEmpty())
QEXPECT_FAIL("", expectFailMessage.toUtf8().constData(), Continue);
QCOMPARE(result.toString(), parentPath);
}
void tst_fileutils::isChildOf_data()
{
QTest::addColumn<QString>("path");
QTest::addColumn<QString>("childPath");
QTest::addColumn<bool>("result");
QTest::newRow("empty path") << "" << "/tmp" << false;
QTest::newRow("root only") << "/" << "/tmp" << true;
QTest::newRow("/tmp/dir") << "/tmp" << "/tmp/dir" << true;
QTest::newRow("relative/path") << "relative" << "relative/path" << true;
QTest::newRow("/tmpdir") << "/tmp" << "/tmpdir" << false;
QTest::newRow("same") << "/tmp/dir" << "/tmp/dir" << false;
// Windows stuff:
#ifdef Q_OS_WIN
QTest::newRow("C:/data") << "C:/" << "C:/data" << true;
QTest::newRow("C:/") << "" << "C:/" << false;
QTest::newRow("//./com1") << "/" << "//./com1" << false;
QTest::newRow("//?/path") << "/" << "//?/path" << false;
QTest::newRow("/Global?\?/UNC/host") << "/Global?\?/UNC/host"
<< "/Global?\?/UNC/host/file" << true;
QTest::newRow("//server/directory/file")
<< "//server/directory" << "//server/directory/file" << true;
QTest::newRow("//server/directory")
<< "//server" << "//server/directory" << true;
#endif
}
void tst_fileutils::isChildOf()
{
QFETCH(QString, path);
QFETCH(QString, childPath);
QFETCH(bool, result);
const FilePath child = FilePath::fromString(childPath);
const FilePath parent = FilePath::fromString(path);
QCOMPARE(child.isChildOf(parent), result);
}
void tst_fileutils::fileName_data()
{
QTest::addColumn<QString>("path");
QTest::addColumn<int>("components");
QTest::addColumn<QString>("result");
QTest::newRow("empty 1") << "" << 0 << "";
QTest::newRow("empty 2") << "" << 1 << "";
QTest::newRow("basic") << "/foo/bar/baz" << 0 << "baz";
QTest::newRow("2 parts") << "/foo/bar/baz" << 1 << "bar/baz";
QTest::newRow("root no depth") << "/foo" << 0 << "foo";
QTest::newRow("root full") << "/foo" << 1 << "/foo";
QTest::newRow("root included") << "/foo/bar/baz" << 2 << "/foo/bar/baz";
QTest::newRow("too many parts") << "/foo/bar/baz" << 5 << "/foo/bar/baz";
QTest::newRow("windows root") << "C:/foo/bar/baz" << 2 << "C:/foo/bar/baz";
QTest::newRow("smb share") << "//server/share/file" << 2 << "//server/share/file";
QTest::newRow("no slashes") << "foobar" << 0 << "foobar";
QTest::newRow("no slashes with depth") << "foobar" << 1 << "foobar";
QTest::newRow("multiple slashes 1") << "/foo/bar////baz" << 0 << "baz";
QTest::newRow("multiple slashes 2") << "/foo/bar////baz" << 1 << "bar////baz";
QTest::newRow("multiple slashes 3") << "/foo////bar/baz" << 2 << "/foo////bar/baz";
QTest::newRow("single char 1") << "/a/b/c" << 0 << "c";
QTest::newRow("single char 2") << "/a/b/c" << 1 << "b/c";
QTest::newRow("single char 3") << "/a/b/c" << 2 << "/a/b/c";
QTest::newRow("slash at end 1") << "/a/b/" << 0 << "";
QTest::newRow("slash at end 2") << "/a/b/" << 1 << "b/";
QTest::newRow("slashes at end 1") << "/a/b//" << 0 << "";
QTest::newRow("slashes at end 2") << "/a/b//" << 1 << "b//";
QTest::newRow("root only 1") << "/" << 0 << "";
QTest::newRow("root only 2") << "/" << 1 << "/";
}
void tst_fileutils::fileName()
{
QFETCH(QString, path);
QFETCH(int, components);
QFETCH(QString, result);
QCOMPARE(FilePath::fromString(path).fileNameWithPathComponents(components), result);
}
void tst_fileutils::calcRelativePath_data()
{
QTest::addColumn<QString>("absolutePath");
QTest::addColumn<QString>("anchorPath");
QTest::addColumn<QString>("result");
QTest::newRow("empty") << "" << "" << "";
QTest::newRow("leftempty") << "" << "/" << "";
QTest::newRow("rightempty") << "/" << "" << "";
QTest::newRow("root") << "/" << "/" << ".";
QTest::newRow("simple1") << "/a" << "/" << "a";
QTest::newRow("simple2") << "/" << "/a" << "..";
QTest::newRow("simple3") << "/a" << "/a" << ".";
QTest::newRow("extraslash1") << "/a/b/c" << "/a/b/c" << ".";
QTest::newRow("extraslash2") << "/a/b/c" << "/a/b/c/" << ".";
QTest::newRow("extraslash3") << "/a/b/c/" << "/a/b/c" << ".";
QTest::newRow("normal1") << "/a/b/c" << "/a/x" << "../b/c";
QTest::newRow("normal2") << "/a/b/c" << "/a/x/y" << "../../b/c";
QTest::newRow("normal3") << "/a/b/c" << "/x/y" << "../../a/b/c";
}
void tst_fileutils::calcRelativePath()
{
QFETCH(QString, absolutePath);
QFETCH(QString, anchorPath);
QFETCH(QString, result);
QString relativePath = Utils::FilePath::calcRelativePath(absolutePath, anchorPath);
QCOMPARE(relativePath, result);
}
void tst_fileutils::relativePath_specials()
{
QString path = FilePath("").relativePath("").toString();
QCOMPARE(path, "");
}
void tst_fileutils::relativePath_data()
{
QTest::addColumn<QString>("relative");
QTest::addColumn<QString>("anchor");
QTest::addColumn<QString>("result");
QTest::newRow("samedir") << "/" << "/" << ".";
QTest::newRow("samedir_but_file") << "a/b/c/d/file1.txt" << "a/b/c/d" << "file1.txt";
QTest::newRow("samedir_but_file2") << "a/b/c/d" << "a/b/c/d/file1.txt" << ".";
QTest::newRow("dir2dir_1") << "a/b/c/d" << "a/x/y/z" << "../../../b/c/d";
QTest::newRow("dir2dir_2") << "a/b" <<"a/b/c" << "..";
QTest::newRow("file2file_1") << "a/b/c/d/file1.txt" << "a/file3.txt" << "b/c/d/file1.txt";
QTest::newRow("dir2file_1") << "a/b/c" << "a/x/y/z/file2.txt" << "../../../b/c";
QTest::newRow("file2dir_1") << "a/b/c/d/file1.txt" << "x/y" << "../../a/b/c/d/file1.txt";
}
void tst_fileutils::relativePath()
{
QFETCH(QString, relative);
QFETCH(QString, anchor);
QFETCH(QString, result);
FilePath actualPath = FilePath::fromString(rootPath + "/" + relative)
.relativePath(FilePath::fromString(rootPath + "/" + anchor));
QCOMPARE(actualPath.toString(), result);
}
void tst_fileutils::toString_data()
{
QTest::addColumn<QString>("scheme");
QTest::addColumn<QString>("host");
QTest::addColumn<QString>("path");
QTest::addColumn<QString>("result");
QTest::addColumn<QString>("userResult");
QTest::newRow("empty") << "" << "" << "" << "" << "";
QTest::newRow("scheme") << "http" << "" << "" << QDir::rootPath() + "__qtc_devices__/http//./" << "http:///./";
QTest::newRow("scheme-and-host") << "http" << "127.0.0.1" << "" << QDir::rootPath() + "__qtc_devices__/http/127.0.0.1/./" << "http://127.0.0.1/./";
QTest::newRow("root") << "http" << "127.0.0.1" << "/" << QDir::rootPath() + "__qtc_devices__/http/127.0.0.1/" << "http://127.0.0.1/";
QTest::newRow("root-folder") << "" << "" << "/" << "/" << "/";
QTest::newRow("qtc-dev-root-folder") << "" << "" << QDir::rootPath() + "__qtc_devices__" << QDir::rootPath() + "__qtc_devices__" << QDir::rootPath() + "__qtc_devices__";
QTest::newRow("qtc-dev-type-root-folder") << "" << "" << QDir::rootPath() + "__qtc_devices__/docker" << QDir::rootPath() + "__qtc_devices__/docker" << QDir::rootPath() + "__qtc_devices__/docker";
QTest::newRow("qtc-root-folder") << "docker" << "alpine:latest" << "/" << QDir::rootPath() + "__qtc_devices__/docker/alpine:latest/" << "docker://alpine:latest/";
QTest::newRow("qtc-root-folder-rel") << "docker" << "alpine:latest" << "" << QDir::rootPath() + "__qtc_devices__/docker/alpine:latest/./" << "docker://alpine:latest/./";
}
void tst_fileutils::toString()
{
QFETCH(QString, scheme);
QFETCH(QString, host);
QFETCH(QString, path);
QFETCH(QString, result);
QFETCH(QString, userResult);
FilePath filePath = FilePath::fromParts(scheme, host, path);
QCOMPARE(filePath.toString(), result);
QString cleanedOutput = filePath.needsDevice() ? filePath.toUserOutput() : QDir::cleanPath(filePath.toUserOutput());
QCOMPARE(cleanedOutput, userResult);
}
void tst_fileutils::fromString_data()
{
QTest::addColumn<QString>("input");
QTest::addColumn<QString>("scheme");
QTest::addColumn<QString>("host");
QTest::addColumn<QString>("path");
QTest::addColumn<QString>("root");
QTest::addColumn<OsType>("osType");
QTest::newRow("empty-linux") << "" << "" << "" << "" << "" << OsType::OsTypeLinux;
QTest::newRow("empty-win") << "" << "" << "" << "" << "" << OsType::OsTypeWindows;
QTest::newRow("single-colon-linux") << ":" << "" << "" << ":" << ":" << OsType::OsTypeLinux;
QTest::newRow("single-colon-win") << ":" << "" << "" << ":" << ":" << OsType::OsTypeWindows;
QTest::newRow("single-slash-linux") << "/" << "" << "" << "/" << "/" << OsType::OsTypeLinux;
QTest::newRow("single-slash-win") << "/" << "" << "" << "/" << "/" << OsType::OsTypeWindows;
QTest::newRow("single-char-linux") << "a" << "" << "" << "a" << "" << OsType::OsTypeLinux;
QTest::newRow("single-char-win") << "a" << "" << "" << "a" << "" << OsType::OsTypeWindows;
QTest::newRow("qrc-linux") << ":/test.txt" << "" << "" << ":/test.txt" << ":/" << OsType::OsTypeLinux;
QTest::newRow("qrc-win") << ":/test.txt" << "" << "" << ":/test.txt" << ":/" << OsType::OsTypeWindows;
QTest::newRow("qrc-no-slash-linux") << ":test.txt" << "" << "" << ":test.txt" << ":" << OsType::OsTypeLinux;
QTest::newRow("qrc-no-slash-win") << ":test.txt" << "" << "" << ":test.txt" << ":" << OsType::OsTypeWindows;
QTest::newRow("unc-incomplete") << "//" << "" << "" << "" << "" << OsType::OsTypeWindows;
QTest::newRow("unc-incomplete-only-server") << "//server" << "" << "" << "//server/" << "//server/" << OsType::OsTypeWindows;
QTest::newRow("unc-incomplete-only-server-2") << "//server/" << "" << "" << "//server/" << "//server/" << OsType::OsTypeWindows;
QTest::newRow("unc-server-and-share") << "//server/share" << "" << "" << "//server/share" << "//server/" << OsType::OsTypeWindows;
QTest::newRow("unc-server-and-share-2") << "//server/share/" << "" << "" << "//server/share/" << "//server/" << OsType::OsTypeWindows;
QTest::newRow("unc-full") << "//server/share/test.txt" << "" << "" << "//server/share/test.txt" << "//server/" << OsType::OsTypeWindows;
QTest::newRow("unix-root") << "/" << "" << "" << "/" << "/" << OsType::OsTypeLinux;
QTest::newRow("unix-folder") << "/tmp" << "" << "" << "/tmp" << "/" << OsType::OsTypeLinux;
QTest::newRow("unix-folder-with-trailing-slash") << "/tmp/" << "" << "" << "/tmp/" << "/" << OsType::OsTypeLinux;
QTest::newRow("windows-root") << "c:" << "" << "" << "c:/" << "c:/" << OsType::OsTypeWindows;
QTest::newRow("windows-folder") << "c:\\Windows" << "" << "" << "c:/Windows" << "c:/" << OsType::OsTypeWindows;
QTest::newRow("windows-folder-with-trailing-slash") << "c:\\Windows\\" << "" << "" << "c:/Windows\\" << "c:/" << OsType::OsTypeWindows;
QTest::newRow("windows-folder-slash") << "C:/Windows" << "" << "" << "C:/Windows" << "C:/" << OsType::OsTypeWindows;
QTest::newRow("docker-root-url") << "docker://1234/" << "docker" << "1234" << "/" << "/" << OsType::OsTypeLinux;
QTest::newRow("docker-root-url-special") << QDir::rootPath() + "__qtc_devices__/docker/1234/" << "docker" << "1234" << "/" << "/" << OsType::OsTypeLinux;
QTest::newRow("qtc-dev-linux") << QDir::rootPath() + "__qtc_devices__" << "" << "" << QDir::rootPath() + "__qtc_devices__" << "/" << OsType::OsTypeLinux;
QTest::newRow("qtc-dev-win") << QDir::rootPath() + "__qtc_devices__" << "" << "" << QDir::rootPath() + "__qtc_devices__" << "/" << OsType::OsTypeWindows;
QTest::newRow("qtc-dev-type-linux") << QDir::rootPath() + "__qtc_devices__/docker" << "" << "" << QDir::rootPath() + "__qtc_devices__/docker" << "" << OsType::OsTypeLinux;
QTest::newRow("qtc-dev-type-win") << QDir::rootPath() + "__qtc_devices__/docker" << "" << "" << QDir::rootPath() + "__qtc_devices__/docker" << "" << OsType::OsTypeWindows;
QTest::newRow("qtc-dev-type-dev") << QDir::rootPath() + "__qtc_devices__/docker/1234" << "docker" << "1234" << "/" << "/" << OsType::OsTypeLinux;
QTest::newRow("cross-os") << QDir::rootPath() + "__qtc_devices__/docker/1234/c:/test.txt" << "docker" << "1234" << "c:/test.txt" << "c:/" << OsType::OsTypeWindows;
QTest::newRow("cross-os-unclean") << QDir::rootPath() + "__qtc_devices__/docker/1234/c:\\test.txt" << "docker" << "1234" << "c:/test.txt" << "c:/" << OsType::OsTypeWindows;
QTest::newRow("unc-full-in-docker") << QDir::rootPath() + "__qtc_devices__/docker/1234//server/share/test.txt" << "docker" << "1234" << "//server/share/test.txt" << "//server/" << OsType::OsTypeWindows;
QTest::newRow("unc-dos-1") << "//?/c:" << "" << "" << "//?/c:" << "//?/" << OsType::OsTypeWindows;
QTest::newRow("unc-dos-com") << "//./com1" << "" << "" << "//./com1" << "//./" << OsType::OsTypeWindows;
}
void tst_fileutils::fromString()
{
QFETCH(QString, input);
QFETCH(QString, scheme);
QFETCH(QString, host);
QFETCH(QString, path);
QFETCH(QString, root);
QFETCH(OsType, osType);
FilePath filePath = FilePath::fromStringAndOs(input, osType);
QCOMPARE(filePath.scheme(), scheme);
QCOMPARE(filePath.host(), host);
QCOMPARE(filePath.path(), path);
QCOMPARE(filePath.root(), root);
}
void tst_fileutils::fromToString_data()
{
QTest::addColumn<QString>("scheme");
QTest::addColumn<QString>("host");
QTest::addColumn<QString>("path");
QTest::addColumn<QString>("full");
QTest::newRow("s0") << "" << "" << "" << "";
QTest::newRow("s1") << "" << "" << "/" << "/";
QTest::newRow("s2") << "" << "" << "a/b/c/d" << "a/b/c/d";
QTest::newRow("s3") << "" << "" << "/a/b" << "/a/b";
QTest::newRow("s4")
<< "docker" << "1234abcdef" << "/bin/ls" << QDir::rootPath() + "__qtc_devices__/docker/1234abcdef/bin/ls";
QTest::newRow("s5")
<< "docker" << "1234" << "/bin/ls" << QDir::rootPath() + "__qtc_devices__/docker/1234/bin/ls";
// This is not a proper URL.
QTest::newRow("s6")
<< "docker" << "1234" << "somefile" << QDir::rootPath() + "__qtc_devices__/docker/1234/./somefile";
// Local Windows paths:
QTest::newRow("w1") << "" << "" << "C:/data" << "C:/data";
QTest::newRow("w2") << "" << "" << "C:/" << "C:/";
QTest::newRow("w3") << "" << "" << "/Global?\?/UNC/host" << "/Global?\?/UNC/host";
QTest::newRow("w4") << "" << "" << "//server/dir/file" << "//server/dir/file";
}
void tst_fileutils::fromToString()
{
QFETCH(QString, full);
QFETCH(QString, scheme);
QFETCH(QString, host);
QFETCH(QString, path);
FilePath filePath = FilePath::fromString(full);
QCOMPARE(filePath.toString(), full);
QCOMPARE(filePath.scheme(), scheme);
QCOMPARE(filePath.host(), host);
QCOMPARE(filePath.path(), path);
FilePath copy = FilePath::fromParts(scheme, host, path);
QCOMPARE(copy.toString(), full);
}
void tst_fileutils::comparison()
{
QFETCH(QString, left);
QFETCH(QString, right);
QFETCH(bool, hostSensitive);
QFETCH(bool, expected);
HostOsInfo::setOverrideFileNameCaseSensitivity(
hostSensitive ? Qt::CaseSensitive : Qt::CaseInsensitive);
FilePath l = FilePath::fromString(left);
FilePath r = FilePath::fromString(right);
QCOMPARE(l == r, expected);
}
void tst_fileutils::comparison_data()
{
QTest::addColumn<QString>("left");
QTest::addColumn<QString>("right");
QTest::addColumn<bool>("hostSensitive");
QTest::addColumn<bool>("expected");
QTest::newRow("r1") << "Abc" << "abc" << true << false;
QTest::newRow("r2") << "Abc" << "abc" << false << true;
QTest::newRow("r3") << "x://y/Abc" << "x://y/abc" << true << false;
QTest::newRow("r4") << "x://y/Abc" << "x://y/abc" << false << false;
QTest::newRow("s1") << "abc" << "abc" << true << true;
QTest::newRow("s2") << "abc" << "abc" << false << true;
QTest::newRow("s3") << "x://y/abc" << "x://y/abc" << true << true;
QTest::newRow("s4") << "x://y/abc" << "x://y/abc" << false << true;
}
void tst_fileutils::linkFromString()
{
QFETCH(QString, testFile);
QFETCH(Utils::FilePath, filePath);
QFETCH(QString, postfix);
QFETCH(int, line);
QFETCH(int, column);
QString extractedPostfix;
Link link = Link::fromString(testFile, true, &extractedPostfix);
QCOMPARE(link.targetFilePath, filePath);
QCOMPARE(extractedPostfix, postfix);
QCOMPARE(link.targetLine, line);
QCOMPARE(link.targetColumn, column);
}
void tst_fileutils::linkFromString_data()
{
QTest::addColumn<QString>("testFile");
QTest::addColumn<Utils::FilePath>("filePath");
QTest::addColumn<QString>("postfix");
QTest::addColumn<int>("line");
QTest::addColumn<int>("column");
QTest::newRow("no-line-no-column")
<< QString("someFile.txt") << FilePath("someFile.txt")
<< QString() << -1 << -1;
QTest::newRow(": at end") << QString::fromLatin1("someFile.txt:")
<< FilePath("someFile.txt")
<< QString::fromLatin1(":") << 0 << -1;
QTest::newRow("+ at end") << QString::fromLatin1("someFile.txt+")
<< FilePath("someFile.txt")
<< QString::fromLatin1("+") << 0 << -1;
QTest::newRow(": for column") << QString::fromLatin1("someFile.txt:10:")
<< FilePath("someFile.txt")
<< QString::fromLatin1(":10:") << 10 << -1;
QTest::newRow("+ for column") << QString::fromLatin1("someFile.txt:10+")
<< FilePath("someFile.txt")
<< QString::fromLatin1(":10+") << 10 << -1;
QTest::newRow(": and + at end")
<< QString::fromLatin1("someFile.txt:+") << FilePath("someFile.txt")
<< QString::fromLatin1(":+") << 0 << -1;
QTest::newRow("empty line") << QString::fromLatin1("someFile.txt:+10")
<< FilePath("someFile.txt")
<< QString::fromLatin1(":+10") << 0 << 9;
QTest::newRow(":line-no-column") << QString::fromLatin1("/some/path/file.txt:42")
<< FilePath("/some/path/file.txt")
<< QString::fromLatin1(":42") << 42 << -1;
QTest::newRow("+line-no-column") << QString::fromLatin1("/some/path/file.txt+42")
<< FilePath("/some/path/file.txt")
<< QString::fromLatin1("+42") << 42 << -1;
QTest::newRow(":line-:column") << QString::fromLatin1("/some/path/file.txt:42:3")
<< FilePath("/some/path/file.txt")
<< QString::fromLatin1(":42:3") << 42 << 2;
QTest::newRow(":line-+column") << QString::fromLatin1("/some/path/file.txt:42+33")
<< FilePath("/some/path/file.txt")
<< QString::fromLatin1(":42+33") << 42 << 32;
QTest::newRow("+line-:column") << QString::fromLatin1("/some/path/file.txt+142:30")
<< FilePath("/some/path/file.txt")
<< QString::fromLatin1("+142:30") << 142 << 29;
QTest::newRow("+line-+column") << QString::fromLatin1("/some/path/file.txt+142+33")
<< FilePath("/some/path/file.txt")
<< QString::fromLatin1("+142+33") << 142 << 32;
QTest::newRow("( at end") << QString::fromLatin1("/some/path/file.txt(")
<< FilePath("/some/path/file.txt")
<< QString::fromLatin1("(") << -1 << -1;
QTest::newRow("(42 at end") << QString::fromLatin1("/some/path/file.txt(42")
<< FilePath("/some/path/file.txt")
<< QString::fromLatin1("(42") << 42 << -1;
QTest::newRow("(42) at end") << QString::fromLatin1("/some/path/file.txt(42)")
<< FilePath("/some/path/file.txt")
<< QString::fromLatin1("(42)") << 42 << -1;
}
void tst_fileutils::pathAppended()
{
QFETCH(QString, left);
QFETCH(QString, right);
QFETCH(QString, expected);
const FilePath fleft = FilePath::fromString(left);
const FilePath fexpected = FilePath::fromString(expected);
const FilePath result = fleft.pathAppended(right);
QCOMPARE(fexpected, result);
}
void tst_fileutils::pathAppended_data()
{
QTest::addColumn<QString>("left");
QTest::addColumn<QString>("right");
QTest::addColumn<QString>("expected");
QTest::newRow("p0") << "" << "" << "";
QTest::newRow("p1") << "" << "/" << "/";
QTest::newRow("p2") << "" << "c/" << "c/";
QTest::newRow("p3") << "" << "/d" << "/d";
QTest::newRow("p4") << "" << "c/d" << "c/d";
QTest::newRow("r0") << "/" << "" << "/";
QTest::newRow("r1") << "/" << "/" << "/";
QTest::newRow("r2") << "/" << "c/" << "/c/";
QTest::newRow("r3") << "/" << "/d" << "/d";
QTest::newRow("r4") << "/" << "c/d" << "/c/d";
QTest::newRow("s0") << "/b" << "" << "/b";
QTest::newRow("s1") << "/b" << "/" << "/b/";
QTest::newRow("s2") << "/b" << "c/" << "/b/c/";
QTest::newRow("s3") << "/b" << "/d" << "/b/d";
QTest::newRow("s4") << "/b" << "c/d" << "/b/c/d";
QTest::newRow("t0") << "a/" << "" << "a/";
QTest::newRow("t1") << "a/" << "/" << "a/";
QTest::newRow("t2") << "a/" << "c/" << "a/c/";
QTest::newRow("t3") << "a/" << "/d" << "a/d";
QTest::newRow("t4") << "a/" << "c/d" << "a/c/d";
QTest::newRow("u0") << "a/b" << "" << "a/b";
QTest::newRow("u1") << "a/b" << "/" << "a/b/";
QTest::newRow("u2") << "a/b" << "c/" << "a/b/c/";
QTest::newRow("u3") << "a/b" << "/d" << "a/b/d";
QTest::newRow("u4") << "a/b" << "c/d" << "a/b/c/d";
if (HostOsInfo::isWindowsHost()) {
QTest::newRow("win-1") << "c:" << "/a/b" << "c:/a/b";
QTest::newRow("win-2") << "c:/" << "/a/b" << "c:/a/b";
QTest::newRow("win-3") << "c:/" << "a/b" << "c:/a/b";
}
}
void tst_fileutils::resolvePath_data()
{
QTest::addColumn<FilePath>("left");
QTest::addColumn<FilePath>("right");
QTest::addColumn<FilePath>("expected");
QTest::newRow("empty") << FilePath() << FilePath() << FilePath();
QTest::newRow("s0") << FilePath("/") << FilePath("b") << FilePath("/b");
QTest::newRow("s1") << FilePath() << FilePath("b") << FilePath("b");
QTest::newRow("s2") << FilePath("a") << FilePath() << FilePath("a");
QTest::newRow("s3") << FilePath("a") << FilePath("b") << FilePath("a/b");
QTest::newRow("s4") << FilePath("/a") << FilePath("/b") << FilePath("/b");
QTest::newRow("s5") << FilePath("a") << FilePath("/b") << FilePath("/b");
QTest::newRow("s6") << FilePath("/a") << FilePath("b") << FilePath("/a/b");
}
void tst_fileutils::resolvePath()
{
QFETCH(FilePath, left);
QFETCH(FilePath, right);
QFETCH(FilePath, expected);
const FilePath result = left.resolvePath(right);
QCOMPARE(result, expected);
}
void tst_fileutils::relativeChildPath_data()
{
QTest::addColumn<FilePath>("parent");
QTest::addColumn<FilePath>("child");
QTest::addColumn<FilePath>("expected");
QTest::newRow("empty") << FilePath() << FilePath() << FilePath();
QTest::newRow("simple-0") << FilePath("/a") << FilePath("/a/b") << FilePath("b");
QTest::newRow("simple-1") << FilePath("/a/") << FilePath("/a/b") << FilePath("b");
QTest::newRow("simple-2") << FilePath("/a") << FilePath("/a/b/c/d/e/f") << FilePath("b/c/d/e/f");
QTest::newRow("not-0") << FilePath("/x") << FilePath("/a/b") << FilePath();
QTest::newRow("not-1") << FilePath("/a/b/c") << FilePath("/a/b") << FilePath();
}
void tst_fileutils::relativeChildPath()
{
QFETCH(FilePath, parent);
QFETCH(FilePath, child);
QFETCH(FilePath, expected);
const FilePath result = child.relativeChildPath(parent);
QCOMPARE(result, expected);
}
void tst_fileutils::commonPath()
{
QFETCH(FilePaths, list);
QFETCH(FilePath, expected);
const FilePath result = FileUtils::commonPath(list);
QCOMPARE(expected.toString(), result.toString());
}
void tst_fileutils::commonPath_data()
{
QTest::addColumn<FilePaths>("list");
QTest::addColumn<FilePath>("expected");
const FilePath p1 = FilePath::fromString("c:/Program Files(x86)");
const FilePath p2 = FilePath::fromString("c:/Program Files(x86)/Ide");
const FilePath p3 = FilePath::fromString("c:/Program Files(x86)/Ide/Qt Creator");
const FilePath p4 = FilePath::fromString("c:/Program Files");
const FilePath p5 = FilePath::fromString("c:");
const FilePath url1 = FilePath::fromString("http://127.0.0.1/./");
const FilePath url2 = FilePath::fromString("https://127.0.0.1/./");
const FilePath url3 = FilePath::fromString("http://www.qt.io/./");
const FilePath url4 = FilePath::fromString("https://www.qt.io/./");
const FilePath url5 = FilePath::fromString("https://www.qt.io/ide/");
const FilePath url6 = FilePath::fromString("http:///./");
QTest::newRow("Zero paths") << FilePaths{} << FilePath();
QTest::newRow("Single path") << FilePaths{ p1 } << p1;
QTest::newRow("3 identical paths") << FilePaths{ p1, p1, p1 } << p1;
QTest::newRow("3 paths, common path") << FilePaths{ p1, p2, p3 } << p1;
QTest::newRow("3 paths, no common path") << FilePaths{ p1, p2, p4 } << p5;
QTest::newRow("3 paths, first is part of second") << FilePaths{ p4, p1, p3 } << p5;
QTest::newRow("Common scheme") << FilePaths{ url1, url3 } << url6;
QTest::newRow("Different scheme") << FilePaths{ url1, url2 } << FilePath();
QTest::newRow("Common host") << FilePaths{ url4, url5 } << url4;
QTest::newRow("Different host") << FilePaths{ url1, url3 } << url6;
}
void tst_fileutils::asyncLocalCopy()
{
const FilePath orig = FilePath::fromString(rootPath).pathAppended("x/y/fileToCopy.txt");
QVERIFY(orig.exists());
const FilePath dest = FilePath::fromString(rootPath).pathAppended("x/fileToCopyDest.txt");
auto afterCopy = [&orig, &dest, this] (bool result) {
QVERIFY(result);
// check existence, size and content
QVERIFY(dest.exists());
QCOMPARE(dest.fileSize(), orig.fileSize());
QCOMPARE(dest.fileContents(), orig.fileContents());
emit asyncTestDone();
};
QSignalSpy spy(this, &tst_fileutils::asyncTestDone);
orig.asyncCopyFile(afterCopy, dest);
// we usually have already received the signal, but if it fails wait 3s
QVERIFY(spy.count() == 1 || spy.wait(3000));
}
void tst_fileutils::startsWithDriveLetter_data()
{
if (!HostOsInfo::isWindowsHost())
QSKIP("This test is only relevant on Windows");
QTest::addColumn<FilePath>("path");
QTest::addColumn<bool>("expected");
QTest::newRow("empty") << FilePath() << false;
QTest::newRow("simple-win") << FilePath::fromStringAndOs("c:/a", OsType::OsTypeWindows) << true;
QTest::newRow("simple-linux") << FilePath::fromStringAndOs("/c:/a", OsType::OsTypeLinux) << false;
QTest::newRow("relative") << FilePath("a/b") << false;
}
void tst_fileutils::startsWithDriveLetter()
{
QFETCH(FilePath, path);
QFETCH(bool, expected);
QCOMPARE(path.startsWithDriveLetter(), expected);
}
void tst_fileutils::onDevice_data()
{
QTest::addColumn<FilePath>("path");
QTest::addColumn<FilePath>("templatePath");
QTest::addColumn<FilePath>("expected");
QTest::newRow("empty") << FilePath() << FilePath() << FilePath();
QTest::newRow("same-local") << FilePath("/a/b") << FilePath("/a/b") << FilePath("/a/b");
QTest::newRow("same-docker") << FilePath("docker://1234/a/b") << FilePath("docker://1234/e") << FilePath("docker://1234/a/b");
QTest::newRow("docker-to-local") << FilePath("docker://1234/a/b") << FilePath("/c/d") << FilePath("/a/b");
QTest::newRow("local-to-docker") << FilePath("/a/b") << FilePath("docker://1234/c/d") << FilePath("docker://1234/a/b");
}
void tst_fileutils::onDevice()
{
QFETCH(FilePath, path);
QFETCH(FilePath, templatePath);
QFETCH(FilePath, expected);
QCOMPARE(path.onDevice(templatePath), expected);
}
void tst_fileutils::plus_data()
{
QTest::addColumn<FilePath>("left");
QTest::addColumn<QString>("right");
QTest::addColumn<FilePath>("expected");
QTest::newRow("empty") << FilePath() << QString() << FilePath();
QTest::newRow("empty-left") << FilePath() << "a" << FilePath("a");
QTest::newRow("empty-right") << FilePath("a") << QString() << FilePath("a");
QTest::newRow("add-root") << FilePath() << QString("/") << FilePath("/");
QTest::newRow("add-root-and-more") << FilePath() << QString("/test/blah") << FilePath("/test/blah");
QTest::newRow("add-extension") << FilePath::fromString("/a") << QString(".txt") << FilePath("/a.txt");
QTest::newRow("trailing-slash") << FilePath::fromString("/a") << QString("b/") << FilePath("/ab/");
QTest::newRow("slash-trailing-slash") << FilePath::fromString("/a/") << QString("b/") << FilePath("/a/b/");
}
void tst_fileutils::plus()
{
QFETCH(FilePath, left);
QFETCH(QString, right);
QFETCH(FilePath, expected);
const FilePath result = left + right;
QCOMPARE(expected, result);
}
void tst_fileutils::url()
{
QFETCH(QString, url);
QFETCH(QString, expectedScheme);
QFETCH(QString, expectedHost);
QFETCH(QString, expectedPath);
const FilePath result = FilePath::fromString(url);
QCOMPARE(result.scheme(), expectedScheme);
QCOMPARE(result.host(), expectedHost);
QCOMPARE(result.path(), expectedPath);
}
void tst_fileutils::url_data()
{
QTest::addColumn<QString>("url");
QTest::addColumn<QString>("expectedScheme");
QTest::addColumn<QString>("expectedHost");
QTest::addColumn<QString>("expectedPath");
QTest::newRow("empty") << QString() << QString() << QString() << QString();
QTest::newRow("simple-file") << QString("file:///a/b") << QString("file") << QString() << QString("/a/b");
QTest::newRow("simple-file-root") << QString("file:///") << QString("file") << QString() << QString("/");
QTest::newRow("simple-docker") << QString("docker://1234/a/b") << QString("docker") << QString("1234") << QString("/a/b");
QTest::newRow("simple-ssh") << QString("ssh://user@host/a/b") << QString("ssh") << QString("user@host") << QString("/a/b");
QTest::newRow("simple-ssh-with-port") << QString("ssh://user@host:1234/a/b") << QString("ssh") << QString("user@host:1234") << QString("/a/b");
QTest::newRow("http-qt.io") << QString("http://qt.io") << QString("http") << QString("qt.io") << QString();
QTest::newRow("http-qt.io-index.html") << QString("http://qt.io/index.html") << QString("http") << QString("qt.io") << QString("/index.html");
}
QTEST_GUILESS_MAIN(tst_fileutils)
#include "tst_fileutils.moc"
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