diff options
| -rw-r--r-- | src/corelib/io/qurl.cpp | 14 | ||||
| -rw-r--r-- | tests/auto/corelib/io/qurl/tst_qurl.cpp | 82 |
2 files changed, 51 insertions, 45 deletions
diff --git a/src/corelib/io/qurl.cpp b/src/corelib/io/qurl.cpp index f925b2c901..0d42a78422 100644 --- a/src/corelib/io/qurl.cpp +++ b/src/corelib/io/qurl.cpp @@ -818,14 +818,16 @@ recodeFromUser(const QString &input, const ushort *actions, qsizetype from, qsiz static inline void appendToUser(QString &appendTo, QStringView value, QUrl::FormattingOptions options, const ushort *actions) { - // Test ComponentFormattingOptions, ignore FormattingOptions. - if ((options & 0xFFFF0000) == QUrl::PrettyDecoded) { + // The stored value is already QUrl::PrettyDecoded, so there's nothing to + // do if that's what the user asked for (test only + // ComponentFormattingOptions, ignore FormattingOptions). + if ((options & 0xFFFF0000) == QUrl::PrettyDecoded || + !qt_urlRecode(appendTo, value, options, actions)) appendTo += value; - return; - } - if (!qt_urlRecode(appendTo, value, options, actions)) - appendTo += value; + // copy nullness, if necessary, because QString::operator+=(QStringView) doesn't + if (appendTo.isNull() && !value.isNull()) + appendTo.detach(); } inline void QUrlPrivate::appendAuthority(QString &appendTo, QUrl::FormattingOptions options, Section appendingTo) const diff --git a/tests/auto/corelib/io/qurl/tst_qurl.cpp b/tests/auto/corelib/io/qurl/tst_qurl.cpp index 59cbba9bca..070c0c5318 100644 --- a/tests/auto/corelib/io/qurl/tst_qurl.cpp +++ b/tests/auto/corelib/io/qurl/tst_qurl.cpp @@ -3801,106 +3801,106 @@ void tst_QUrl::setComponents_data() QTest::newRow("invalid-username-1") << QUrl("http://example.com") << int(UserName) << "{}" << Strict << false - << PrettyDecoded << "" << ""; + << PrettyDecoded << QString() << QString(); QTest::newRow("invalid-username-2") << QUrl("http://example.com") << int(UserName) << "foo/bar" << Strict << false - << PrettyDecoded << "" << ""; + << PrettyDecoded << QString() << QString(); QTest::newRow("invalid-username-3") << QUrl("http://example.com") << int(UserName) << "foo:bar" << Strict << false - << PrettyDecoded << "" << ""; + << PrettyDecoded << QString() << QString(); QTest::newRow("invalid-password-1") << QUrl("http://example.com") << int(Password) << "{}" << Strict << false - << PrettyDecoded << "" << ""; + << PrettyDecoded << QString() << QString(); QTest::newRow("invalid-password-2") << QUrl("http://example.com") << int(Password) << "foo/bar" << Strict << false - << PrettyDecoded << "" << ""; + << PrettyDecoded << QString() << QString(); QTest::newRow("invalid-password-3") << QUrl("http://example.com") << int(Password) << "foo:bar" << Strict << false - << PrettyDecoded << "" << ""; + << PrettyDecoded << QString() << QString(); QTest::newRow("invalid-userinfo-1") << QUrl("http://example.com") << int(UserInfo) << "{}" << Strict << false - << PrettyDecoded << "" << ""; + << PrettyDecoded << QString() << QString(); QTest::newRow("invalid-userinfo-2") << QUrl("http://example.com") << int(UserInfo) << "foo/bar" << Strict << false - << PrettyDecoded << "" << ""; + << PrettyDecoded << QString() << QString(); QTest::newRow("invalid-host-1") << QUrl("http://example.com") << int(Host) << "-not-valid-" << Tolerant << false - << PrettyDecoded << "" << ""; + << PrettyDecoded << QString() << QString(); QTest::newRow("invalid-host-2") << QUrl("http://example.com") << int(Host) << "%31%30.%30.%30.%31" << Strict << false - << PrettyDecoded << "" << ""; + << PrettyDecoded << QString() << QString(); QTest::newRow("invalid-authority-1") << QUrl("http://example.com") << int(Authority) << "-not-valid-" << Tolerant << false - << PrettyDecoded << "" << ""; + << PrettyDecoded << QString() << QString(); QTest::newRow("invalid-authority-2") << QUrl("http://example.com") << int(Authority) << "%31%30.%30.%30.%31" << Strict << false - << PrettyDecoded << "" << ""; + << PrettyDecoded << QString() << QString(); QTest::newRow("invalid-path-0") << QUrl("http://example.com") << int(Path) << "{}" << Strict << false - << PrettyDecoded << "" << ""; + << PrettyDecoded << QString() << QString(); QTest::newRow("invalid-query-1") << QUrl("http://example.com") << int(Query) << "{}" << Strict << false - << PrettyDecoded << "" << ""; + << PrettyDecoded << QString() << QString(); QTest::newRow("invalid-fragment-1") << QUrl("http://example.com") << int(Fragment) << "{}" << Strict << false - << PrettyDecoded << "" << ""; + << PrettyDecoded << QString() << QString(); // these test cases are "compound invalid": // they produces isValid == false, but the original is still available QTest::newRow("invalid-path-1") << QUrl("/relative") << int(Path) << "c:/" << Strict << false - << PrettyDecoded << "c:/" << ""; + << PrettyDecoded << "c:/" << QString(); QTest::newRow("invalid-path-2") << QUrl("http://example.com") << int(Path) << "relative" << Strict << false - << PrettyDecoded << "relative" << ""; + << PrettyDecoded << "relative" << QString(); QTest::newRow("invalid-path-3") << QUrl("trash:/") << int(Path) << "//path" << Tolerant << false - << PrettyDecoded << "//path" << ""; + << PrettyDecoded << "//path" << QString(); // -- test bad percent encoding -- // unnecessary to test the scheme, since percent-decoding is not performed in it; // see tests above QTest::newRow("bad-percent-username") << QUrl("http://example.com") << int(UserName) << "bar%foo" << Strict << false - << PrettyDecoded << "" << ""; + << PrettyDecoded << QString() << QString(); QTest::newRow("bad-percent-password") << QUrl("http://user@example.com") << int(Password) << "bar%foo" << Strict << false - << PrettyDecoded << "" << ""; + << PrettyDecoded << QString() << QString(); QTest::newRow("bad-percent-userinfo-1") << QUrl("http://example.com") << int(UserInfo) << "bar%foo" << Strict << false - << PrettyDecoded << "" << ""; + << PrettyDecoded << QString() << QString(); QTest::newRow("bad-percent-userinfo-2") << QUrl("http://example.com") << int(UserInfo) << "bar%:foo" << Strict << false - << PrettyDecoded << "" << ""; + << PrettyDecoded << QString() << QString(); QTest::newRow("bad-percent-userinfo-3") << QUrl("http://example.com") << int(UserInfo) << "bar:%foo" << Strict << false - << PrettyDecoded << "" << ""; + << PrettyDecoded << QString() << QString(); QTest::newRow("bad-percent-authority-1") << QUrl("http://example.com") << int(Authority) << "bar%foo@example.org" << Strict << false - << PrettyDecoded << "" << ""; + << PrettyDecoded << QString() << QString(); QTest::newRow("bad-percent-authority-2") << QUrl("http://example.com") << int(Authority) << "bar%:foo@example.org" << Strict << false - << PrettyDecoded << "" << ""; + << PrettyDecoded << QString() << QString(); QTest::newRow("bad-percent-authority-3") << QUrl("http://example.com") << int(Authority) << "bar:%foo@example.org" << Strict << false - << PrettyDecoded << "" << ""; + << PrettyDecoded << QString() << QString(); QTest::newRow("bad-percent-authority-4") << QUrl("http://example.com") << int(Authority) << "bar:foo@bar%foo" << Strict << false - << PrettyDecoded << "" << ""; + << PrettyDecoded << QString() << QString(); QTest::newRow("bad-percent-host") << QUrl("http://example.com") << int(Host) << "bar%foo" << Strict << false - << PrettyDecoded << "" << ""; + << PrettyDecoded << QString() << QString(); QTest::newRow("bad-percent-path") << QUrl("http://example.com") << int(Path) << "/bar%foo" << Strict << false - << PrettyDecoded << "" << ""; + << PrettyDecoded << QString() << QString(); QTest::newRow("bad-percent-query") << QUrl("http://example.com") << int(Query) << "bar%foo" << Strict << false - << PrettyDecoded << "" << ""; + << PrettyDecoded << QString() << QString(); QTest::newRow("bad-percent-fragment") << QUrl("http://example.com") << int(Fragment) << "bar%foo" << Strict << false - << PrettyDecoded << "" << ""; + << PrettyDecoded << QString() << QString(); // -- test decoded behaviour -- // '%' characters are not permitted in the scheme, this tests that it fails to set anything @@ -3916,7 +3916,7 @@ void tst_QUrl::setComponents_data() // '%' characters are not permitted in the hostname, these test that it fails to set anything QTest::newRow("invalid-host-encode") << QUrl("http://example.com") << int(Host) << "ex%61mple.com" << Decoded << false - << PrettyDecoded << "" << ""; + << PrettyDecoded << QString() << QString(); QTest::newRow("path-encode") << QUrl("http://example.com/foo") << int(Path) << "/bar%23" << Decoded << true << PrettyDecoded << "/bar%2523" << "http://example.com/bar%2523"; @@ -3955,41 +3955,44 @@ void tst_QUrl::setComponents() QFETCH(int, encoding); QFETCH(QString, output); +#define QNULLCOMPARE(a, b) \ + do { QCOMPARE(a, b); QCOMPARE(a.isNull(), b.isNull()); } while (false) + switch (component) { case Scheme: // scheme is only parsed in strict mode copy.setScheme(newValue); - QCOMPARE(copy.scheme(), output); + QCOMPARE(copy.scheme(), output); // schemes don't become null break; case Path: copy.setPath(newValue, QUrl::ParsingMode(parsingMode)); - QCOMPARE(copy.path(QUrl::ComponentFormattingOptions(encoding)), output); + QNULLCOMPARE(copy.path(QUrl::ComponentFormattingOptions(encoding)), output); break; case UserInfo: copy.setUserInfo(newValue, QUrl::ParsingMode(parsingMode)); - QCOMPARE(copy.userInfo(QUrl::ComponentFormattingOptions(encoding)), output); + QNULLCOMPARE(copy.userInfo(QUrl::ComponentFormattingOptions(encoding)), output); break; case UserName: copy.setUserName(newValue, QUrl::ParsingMode(parsingMode)); - QCOMPARE(copy.userName(QUrl::ComponentFormattingOptions(encoding)), output); + QNULLCOMPARE(copy.userName(QUrl::ComponentFormattingOptions(encoding)), output); break; case Password: copy.setPassword(newValue, QUrl::ParsingMode(parsingMode)); - QCOMPARE(copy.password(QUrl::ComponentFormattingOptions(encoding)), output); + QNULLCOMPARE(copy.password(QUrl::ComponentFormattingOptions(encoding)), output); break; case Host: copy.setHost(newValue, QUrl::ParsingMode(parsingMode)); - QCOMPARE(copy.host(QUrl::ComponentFormattingOptions(encoding)), output); + QNULLCOMPARE(copy.host(QUrl::ComponentFormattingOptions(encoding)), output); break; case Authority: copy.setAuthority(newValue, QUrl::ParsingMode(parsingMode)); - QCOMPARE(copy.authority(QUrl::ComponentFormattingOptions(encoding)), output); + QNULLCOMPARE(copy.authority(QUrl::ComponentFormattingOptions(encoding)), output); break; case Query: @@ -4004,6 +4007,7 @@ void tst_QUrl::setComponents() QCOMPARE(copy.fragment(QUrl::ComponentFormattingOptions(encoding)), output); break; } +#undef QNULLCOMPARE QFETCH(bool, isValid); QCOMPARE(copy.isValid(), isValid); |