GIT_SILENT Upgrade ECM and KF version requirements for 5.107.0 release.

- 1-bit writer: checks where is black and use NOT operator only if needed
- Fix images with witdh == 65536(*)
- Checks result of disk writes and reads on all formats

(*) PCX formats support images with with of 65536 but only if the header field bytesPerLine is valid (no overflow). This means that the width 65536 is supported on 1bpp images only.
The previous version of the plugins wrote an image with width of 65536px in the wrong way and it was unable to read it (wrong image returned). I verified that Photoshop and Gimp weren't able to read the image either.

(cherry picked from commit d57ff91f8b)

.git-blame-ignore-revs

@@ -0,0 +1,3 @@
+#clang-format/tidy
+1169859b07f25c865ee0bfc2a7dc97a431651776
+eaca33bec8b19498c3621fc3a20a8c55a2812462

.gitattributes

@@ -0,0 +1 @@
+autotests/read/raw/RAW_KODAK_C330_FORMAT_NONE_YRGB.raw binary

.gitignore

@@ -20,3 +20,9 @@ random_seed
 CMakeLists.txt.user*
 *.unc-backup*
 .cmake/
+/.clang-format
+/compile_commands.json
+.clangd
+.idea
+/cmake-build*
+.cache

.gitlab-ci.yml

@@ -0,0 +1,14 @@
+# SPDX-FileCopyrightText: 2020 Volker Krause <vkrause@kde.org>
+# SPDX-License-Identifier: CC0-1.0
+
+include:
+  - https://invent.kde.org/sysadmin/ci-utilities/raw/master/gitlab-templates/linux.yml
+  - https://invent.kde.org/sysadmin/ci-utilities/raw/master/gitlab-templates/linux-static.yml
+  - https://invent.kde.org/sysadmin/ci-utilities/raw/master/gitlab-templates/android.yml
+  - https://invent.kde.org/sysadmin/ci-utilities/raw/master/gitlab-templates/freebsd.yml
+  - https://invent.kde.org/sysadmin/ci-utilities/raw/master/gitlab-templates/linux-qt6.yml
+  - https://invent.kde.org/sysadmin/ci-utilities/raw/master/gitlab-templates/android-qt6.yml
+  - https://invent.kde.org/sysadmin/ci-utilities/raw/master/gitlab-templates/windows.yml
+  - https://invent.kde.org/sysadmin/ci-utilities/raw/master/gitlab-templates/windows-static.yml
+  - https://invent.kde.org/sysadmin/ci-utilities/raw/master/gitlab-templates/freebsd-qt6.yml
+  - https://invent.kde.org/sysadmin/ci-utilities/raw/master/gitlab-templates/windows-qt6.yml

.kde-ci.yml

@@ -0,0 +1,9 @@
+Dependencies:
+- 'on': ['Linux', 'FreeBSD', 'macOS', 'Windows']
+  'require':
+    'frameworks/extra-cmake-modules': '@same'
+    'frameworks/karchive' : '@same'
+
+Options:
+  test-before-installing: True
+  require-passing-tests-on: [ 'Linux', 'FreeBSD', 'Windows' ]

CMakeLists.txt

@@ -1,26 +1,26 @@
-cmake_minimum_required(VERSION 3.5)
+cmake_minimum_required(VERSION 3.16)
 
 project(KImageFormats)
 
-set (CMAKE_CXX_STANDARD 14)
-
 include(FeatureSummary)
-find_package(ECM 5.78.0  NO_MODULE)
+find_package(ECM 5.107.0  NO_MODULE)
 set_package_properties(ECM PROPERTIES TYPE REQUIRED DESCRIPTION "Extra CMake Modules." URL "https://commits.kde.org/extra-cmake-modules")
 feature_summary(WHAT REQUIRED_PACKAGES_NOT_FOUND FATAL_ON_MISSING_REQUIRED_PACKAGES)
 
 
-set(CMAKE_MODULE_PATH ${ECM_MODULE_PATH})
+set(CMAKE_MODULE_PATH ${KImageFormats_SOURCE_DIR}/cmake/find-modules ${ECM_MODULE_PATH})
 
 include(KDEInstallDirs)
 include(KDEFrameworkCompilerSettings NO_POLICY_SCOPE)
 include(KDECMakeSettings)
 
-
+include(KDEGitCommitHooks)
+include(ECMDeprecationSettings)
 include(CheckIncludeFiles)
+include(FindPkgConfig)
 
-set(REQUIRED_QT_VERSION 5.14.0)
-find_package(Qt5Gui ${REQUIRED_QT_VERSION} REQUIRED NO_MODULE)
+set(REQUIRED_QT_VERSION 5.15.2)
+find_package(Qt${QT_MAJOR_VERSION}Gui ${REQUIRED_QT_VERSION} REQUIRED NO_MODULE)
 
 find_package(KF5Archive)
 set_package_properties(KF5Archive PROPERTIES
@@ -32,17 +32,20 @@ set_package_properties(KF5Archive PROPERTIES
 # this available in PATH
 set(BUILD_EPS_PLUGIN FALSE)
 if (UNIX)
-    find_package(Qt5PrintSupport ${REQUIRED_QT_VERSION} NO_MODULE)
-    set_package_properties(Qt5PrintSupport PROPERTIES
+    find_package(Qt${QT_MAJOR_VERSION}PrintSupport ${REQUIRED_QT_VERSION} NO_MODULE)
+    set_package_properties(Qt${QT_MAJOR_VERSION}PrintSupport PROPERTIES
         PURPOSE "Required for the QImage plugin for EPS images"
         TYPE OPTIONAL
     )
-    if (Qt5PrintSupport_FOUND)
+    if (TARGET Qt${QT_MAJOR_VERSION}::PrintSupport)
         set(BUILD_EPS_PLUGIN TRUE)
     endif()
 endif()
 
-find_package(OpenEXR)
+find_package(OpenEXR 3.0 CONFIG QUIET)
+if(NOT OpenEXR_FOUND)
+    find_package(OpenEXR)
+endif()
 set_package_properties(OpenEXR PROPERTIES
     TYPE OPTIONAL
     PURPOSE "Required for the QImage plugin for OpenEXR images"
@@ -54,11 +57,31 @@ set_package_properties(libavif PROPERTIES
     PURPOSE "Required for the QImage plugin for AVIF images"
 )
 
-add_definitions(-DQT_NO_FOREACH)
-# 050d00 (5.13) triggers a BIC in qimageiohandler.h, in Qt 5.13, so do not enable that until we can require 5.14
-# https://codereview.qt-project.org/c/qt/qtbase/+/279215
-add_definitions(-DQT_DISABLE_DEPRECATED_BEFORE=0x050e00)
-add_definitions(-DKF_DISABLE_DEPRECATED_BEFORE_AND_AT=0x054B00)
+option(KIMAGEFORMATS_HEIF "Enable plugin for HEIF format" OFF)
+if(KIMAGEFORMATS_HEIF)
+    pkg_check_modules(LibHeif IMPORTED_TARGET libheif>=1.10.0)
+endif()
+add_feature_info(LibHeif LibHeif_FOUND "required for the QImage plugin for HEIF/HEIC images")
+
+option(KIMAGEFORMATS_JXL "Enable plugin for JPEG XL format" ON)
+if(KIMAGEFORMATS_JXL)
+    pkg_check_modules(LibJXL IMPORTED_TARGET libjxl>=0.6.1)
+    pkg_check_modules(LibJXLThreads IMPORTED_TARGET libjxl_threads>=0.6.1)
+endif()
+add_feature_info(LibJXL LibJXL_FOUND "required for the QImage plugin for JPEG XL images")
+
+# note: module FindLibRaw missing from https://invent.kde.org/frameworks/extra-cmake-modules
+find_package(LibRaw 0.20.2)
+set_package_properties(LibRaw PROPERTIES
+    TYPE OPTIONAL
+    PURPOSE "Required for the QImage plugin for RAW images"
+)
+
+ecm_set_disabled_deprecation_versions(
+    QT 5.15.2
+    KF 5.95
+)
+
 add_subdirectory(src)
 if (BUILD_TESTING)
     add_subdirectory(autotests)
@@ -66,3 +89,5 @@ if (BUILD_TESTING)
 endif()
 
 feature_summary(WHAT ALL FATAL_ON_MISSING_REQUIRED_PACKAGES)
+
+kde_configure_git_pre_commit_hook(CHECKS CLANG_FORMAT)

LICENSES/CC0-1.0.txt

@@ -0,0 +1,121 @@
+Creative Commons Legal Code
+
+CC0 1.0 Universal
+
+    CREATIVE COMMONS CORPORATION IS NOT A LAW FIRM AND DOES NOT PROVIDE
+    LEGAL SERVICES. DISTRIBUTION OF THIS DOCUMENT DOES NOT CREATE AN
+    ATTORNEY-CLIENT RELATIONSHIP. CREATIVE COMMONS PROVIDES THIS
+    INFORMATION ON AN "AS-IS" BASIS. CREATIVE COMMONS MAKES NO WARRANTIES
+    REGARDING THE USE OF THIS DOCUMENT OR THE INFORMATION OR WORKS
+    PROVIDED HEREUNDER, AND DISCLAIMS LIABILITY FOR DAMAGES RESULTING FROM
+    THE USE OF THIS DOCUMENT OR THE INFORMATION OR WORKS PROVIDED
+    HEREUNDER.
+
+Statement of Purpose
+
+The laws of most jurisdictions throughout the world automatically confer
+exclusive Copyright and Related Rights (defined below) upon the creator
+and subsequent owner(s) (each and all, an "owner") of an original work of
+authorship and/or a database (each, a "Work").
+
+Certain owners wish to permanently relinquish those rights to a Work for
+the purpose of contributing to a commons of creative, cultural and
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+These owners may contribute to the Commons to promote the ideal of a free
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+1. Copyright and Related Rights. A Work made available under CC0 may be
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+ vi. database rights (such as those arising under Directive 96/9/EC of the
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+     protection of databases, and under any national implementation
+     thereof, including any amended or successor version of such
+     directive); and
+vii. other similar, equivalent or corresponding rights throughout the
+     world based on applicable law or treaty, and any national
+     implementations thereof.
+
+2. Waiver. To the greatest extent permitted by, but not in contravention
+of, applicable law, Affirmer hereby overtly, fully, permanently,
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+3. Public License Fallback. Should any part of the Waiver for any reason
+be judged legally invalid or ineffective under applicable law, then the
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+account Affirmer's express Statement of Purpose. In addition, to the
+extent the Waiver is so judged Affirmer hereby grants to each affected
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+irrevocable and unconditional license to exercise Affirmer's Copyright and
+Related Rights in the Work (i) in all territories worldwide, (ii) for the
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+time extensions), (iii) in any current or future medium and for any number
+of copies, and (iv) for any purpose whatsoever, including without
+limitation commercial, advertising or promotional purposes (the
+"License"). The License shall be deemed effective as of the date CC0 was
+applied by Affirmer to the Work. Should any part of the License for any
+reason be judged legally invalid or ineffective under applicable law, such
+partial invalidity or ineffectiveness shall not invalidate the remainder
+of the License, and in such case Affirmer hereby affirms that he or she
+will not (i) exercise any of his or her remaining Copyright and Related
+Rights in the Work or (ii) assert any associated claims and causes of
+action with respect to the Work, in either case contrary to Affirmer's
+express Statement of Purpose.
+
+4. Limitations and Disclaimers.
+
+ a. No trademark or patent rights held by Affirmer are waived, abandoned,
+    surrendered, licensed or otherwise affected by this document.
+ b. Affirmer offers the Work as-is and makes no representations or
+    warranties of any kind concerning the Work, express, implied,
+    statutory or otherwise, including without limitation warranties of
+    title, merchantability, fitness for a particular purpose, non
+    infringement, or the absence of latent or other defects, accuracy, or
+    the present or absence of errors, whether or not discoverable, all to
+    the greatest extent permissible under applicable law.
+ c. Affirmer disclaims responsibility for clearing rights of other persons
+    that may apply to the Work or any use thereof, including without
+    limitation any person's Copyright and Related Rights in the Work.
+    Further, Affirmer disclaims responsibility for obtaining any necessary
+    consents, permissions or other rights required for any use of the
+    Work.
+ d. Affirmer understands and acknowledges that Creative Commons is not a
+    party to this document and has no duty or obligation with respect to
+    this CC0 or use of the Work.

README.md

@@ -13,15 +13,18 @@ image formats.
 
 The following image formats have read-only support:
 
+- Animated Windows cursors (ani)
 - Gimp (xcf)
 - OpenEXR (exr)
-- Photoshop documents (psd)
+- Photoshop documents (psd, psb, pdd, psdt)
 - Sun Raster (ras)
+- Camera RAW images (arw, cr2, cr3, dcs, dng, ...)
 
 The following image formats have read and write support:
 
 - AV1 Image File Format (AVIF)
 - Encapsulated PostScript (eps)
+- JPEG XL (jxl)
 - Personal Computer Exchange (pcx)
 - SGI images (rgb, rgba, sgi, bw)
 - Softimage PIC (pic)

autotests/CMakeLists.txt

@@ -15,7 +15,7 @@ macro(kimageformats_read_tests)
 
     if (NOT TARGET readtest)
         add_executable(readtest readtest.cpp)
-        target_link_libraries(readtest Qt5::Gui)
+        target_link_libraries(readtest Qt${QT_MAJOR_VERSION}::Gui)
         target_compile_definitions(readtest
             PRIVATE IMAGEDIR="${CMAKE_CURRENT_SOURCE_DIR}/read")
         ecm_mark_as_test(readtest)
@@ -30,23 +30,35 @@ macro(kimageformats_read_tests)
 endmacro()
 
 macro(kimageformats_write_tests)
+    cmake_parse_arguments(KIF_RT "" "FUZZ" "" ${ARGN})
+    set(_fuzzarg)
+    if (KIF_RT_FUZZ)
+        set(_fuzzarg -f ${KIF_RT_FUZZ})
+    endif()
+
     if (NOT TARGET writetest)
         add_executable(writetest writetest.cpp)
-        target_link_libraries(writetest Qt5::Gui)
+        target_link_libraries(writetest Qt${QT_MAJOR_VERSION}::Gui)
         target_compile_definitions(writetest
             PRIVATE IMAGEDIR="${CMAKE_CURRENT_SOURCE_DIR}/write")
         ecm_mark_as_test(writetest)
     endif()
-    foreach(_testname ${ARGN})
+    foreach(_testname ${KIF_RT_UNPARSED_ARGUMENTS})
         string(REGEX MATCH "-lossless$" _is_lossless "${_testname}")
+        string(REGEX MATCH "-nodatacheck" _is_no_data_check "${_testname}")
         unset(lossless_arg)
+        unset(no_data_check_arg)
         if (_is_lossless)
             set(lossless_arg "--lossless")
             string(REGEX REPLACE "-lossless$" "" _testname "${_testname}")
         endif()
+        if (_is_no_data_check)
+            set(no_data_check_arg "--no-data-check")
+            string(REGEX REPLACE "-nodatacheck$" "" _testname "${_testname}")
+        endif()
         add_test(
             NAME kimageformats-write-${_testname}
-            COMMAND writetest ${lossless_arg} ${_testname}
+            COMMAND writetest ${lossless_arg} ${no_data_check_arg} ${_fuzzarg} ${_testname}
         )
     endforeach(_testname)
 endmacro()
@@ -74,6 +86,28 @@ if (TARGET avif)
     kimageformats_read_tests(
         avif
     )
+    kimageformats_write_tests(
+        avif-nodatacheck-lossless
+    )
+endif()
+
+if (LibHeif_FOUND)
+    kimageformats_read_tests(
+        heif
+    )
+    # because the plug-ins use RGB->YUV conversion which sometimes results in 1 value difference.
+    kimageformats_write_tests(FUZZ 1
+        heif-nodatacheck-lossless
+    )
+endif()
+
+if (LibJXL_FOUND AND LibJXLThreads_FOUND)
+    kimageformats_read_tests(
+        jxl
+    )
+    kimageformats_write_tests(
+        jxl-nodatacheck-lossless
+    )
 endif()
 
 # Allow some fuzziness when reading this formats, to allow for
@@ -102,17 +136,30 @@ kimageformats_write_tests(
 #    kimageformats_write_tests(eps)
 #endif()
 if (OpenEXR_FOUND)
-    # FIXME: OpenEXR tests
+    kimageformats_read_tests(
+        exr
+    )
 endif()
 
-find_package(Qt5Test ${REQUIRED_QT_VERSION} CONFIG QUIET)
+if (LibRaw_FOUND)
+    kimageformats_read_tests(
+        raw
+    )
+endif()
 
-if(NOT Qt5Test_FOUND)
-    message(STATUS "Qt5Test not found, some autotests will not be built.")
+find_package(Qt${QT_MAJOR_VERSION}Test ${REQUIRED_QT_VERSION} CONFIG QUIET)
+
+if(NOT TARGET Qt${QT_MAJOR_VERSION}::Test)
+    message(STATUS "Qt${QT_MAJOR_VERSION}Test not found, some autotests will not be built.")
     return()
 endif()
 
 add_executable(pictest pictest.cpp)
-target_link_libraries(pictest Qt5::Gui Qt5::Test)
+target_link_libraries(pictest Qt${QT_MAJOR_VERSION}::Gui Qt${QT_MAJOR_VERSION}::Test)
 ecm_mark_as_test(pictest)
 add_test(NAME kimageformats-pic COMMAND pictest)
+
+add_executable(anitest anitest.cpp)
+target_link_libraries(anitest Qt${QT_MAJOR_VERSION}::Gui Qt${QT_MAJOR_VERSION}::Test)
+ecm_mark_as_test(anitest)
+add_test(NAME kimageformats-ani COMMAND anitest)

autotests/anitest.cpp

@@ -0,0 +1,119 @@
+/*
+    SPDX-FileCopyrightText: 2020 Kai Uwe Broulik <kde@broulik.de>
+
+    SPDX-License-Identifier: LGPL-2.1-only OR LGPL-3.0-only OR LicenseRef-KDE-Accepted-LGPL
+*/
+
+#include <QImage>
+#include <QImageReader>
+#include <QTest>
+
+static bool imgEquals(const QImage &im1, const QImage &im2)
+{
+    const int height = im1.height();
+    const int width = im1.width();
+    for (int i = 0; i < height; ++i) {
+        const auto *line1 = reinterpret_cast<const quint8 *>(im1.scanLine(i));
+        const auto *line2 = reinterpret_cast<const quint8 *>(im2.scanLine(i));
+        for (int j = 0; j < width; ++j) {
+            if (line1[j] - line2[j] != 0) {
+                return false;
+            }
+        }
+    }
+    return true;
+}
+
+class AniTests : public QObject
+{
+    Q_OBJECT
+
+private Q_SLOTS:
+    void initTestCase()
+    {
+        QCoreApplication::addLibraryPath(QStringLiteral(PLUGIN_DIR));
+    }
+
+    void testReadMetadata()
+    {
+        QImageReader reader(QFINDTESTDATA("ani/test.ani"));
+
+        QVERIFY(reader.canRead());
+
+        QCOMPARE(reader.imageCount(), 4);
+
+        QCOMPARE(reader.size(), QSize(32, 32));
+
+        QCOMPARE(reader.text(QStringLiteral("Title")), QStringLiteral("ANI Test"));
+        QCOMPARE(reader.text(QStringLiteral("Author")), QStringLiteral("KDE Community"));
+    }
+
+    void textRead()
+    {
+        QImageReader reader(QFINDTESTDATA("ani/test.ani"));
+        QVERIFY(reader.canRead());
+        QCOMPARE(reader.currentImageNumber(), 0);
+
+        QImage aniFrame;
+        QVERIFY(reader.read(&aniFrame));
+
+        QImage img1(QFINDTESTDATA("ani/test_1.png"));
+        img1.convertTo(aniFrame.format());
+
+        QVERIFY(imgEquals(aniFrame, img1));
+
+        QCOMPARE(reader.nextImageDelay(), 166); // 10 "jiffies"
+
+        QVERIFY(reader.canRead());
+        // that read() above should have advanced us to the next frame
+        QCOMPARE(reader.currentImageNumber(), 1);
+
+        QVERIFY(reader.read(&aniFrame));
+        QImage img2(QFINDTESTDATA("ani/test_2.png"));
+        img2.convertTo(aniFrame.format());
+
+        QVERIFY(imgEquals(aniFrame, img2));
+
+        // The "middle" frame has a longer delay than the others
+        QCOMPARE(reader.nextImageDelay(), 333); // 20 "jiffies"
+
+        QVERIFY(reader.canRead());
+        QCOMPARE(reader.currentImageNumber(), 2);
+
+        QVERIFY(reader.read(&aniFrame));
+        QImage img3(QFINDTESTDATA("ani/test_3.png"));
+        img3.convertTo(aniFrame.format());
+
+        QVERIFY(imgEquals(aniFrame, img3));
+
+        QCOMPARE(reader.nextImageDelay(), 166);
+
+        QVERIFY(reader.canRead());
+        QCOMPARE(reader.currentImageNumber(), 3);
+
+        QVERIFY(reader.read(&aniFrame));
+        // custom sequence in the ANI file should get us back to img2
+        QVERIFY(imgEquals(aniFrame, img2));
+
+        QCOMPARE(reader.nextImageDelay(), 166);
+
+        // We should have reached the end now
+        QVERIFY(!reader.canRead());
+        QVERIFY(!reader.read(&aniFrame));
+
+        // Jump back to the start
+        QVERIFY(reader.jumpToImage(0));
+
+        QVERIFY(reader.canRead());
+        QCOMPARE(reader.currentImageNumber(), 0);
+
+        QCOMPARE(reader.nextImageDelay(), 166);
+
+        QVERIFY(reader.read(&aniFrame));
+        QVERIFY(imgEquals(aniFrame, img1));
+    }
+};
+
+QTEST_MAIN(AniTests)
+
+#include "anitest.moc"

autotests/fuzzyeq.cpp

@@ -0,0 +1,37 @@
+/*
+    SPDX-FileCopyrightText: 2014 Alex Merry <alex.merry@kdemail.net>
+
+    SPDX-License-Identifier: LGPL-2.1-only OR LGPL-3.0-only OR LicenseRef-KDE-Accepted-LGPL
+*/
+
+template<class Trait>
+static bool fuzzyeq(const QImage &im1, const QImage &im2, uchar fuzziness)
+{
+    Q_ASSERT(im1.format() == im2.format());
+    Q_ASSERT(im1.depth() == 24 || im1.depth() == 32 || im1.depth() == 64);
+
+    const int height = im1.height();
+    const int width = im1.width();
+    for (int i = 0; i < height; ++i) {
+        const Trait *line1 = reinterpret_cast<const Trait *>(im1.scanLine(i));
+        const Trait *line2 = reinterpret_cast<const Trait *>(im2.scanLine(i));
+        for (int j = 0; j < width; ++j) {
+            if (line1[j] > line2[j]) {
+                if (line1[j] - line2[j] > fuzziness) {
+                    return false;
+                }
+            } else {
+                if (line2[j] - line1[j] > fuzziness) {
+                    return false;
+                }
+            }
+        }
+    }
+    return true;
+}
+
+// allow each byte to be different by up to 1, to allow for rounding errors
+static bool fuzzyeq(const QImage &im1, const QImage &im2, uchar fuzziness)
+{
+    return (im1.depth() == 64) ? fuzzyeq<quint16>(im1, im2, fuzziness) : fuzzyeq<quint8>(im1, im2, fuzziness);
+}

autotests/pictest.cpp

@@ -35,61 +35,27 @@ private:
         QTest::addColumn<QImage::Format>("pngformat");
         QTest::addColumn<bool>("compress");
 
-        QTest::newRow("4x4 no alpha RLE")
-            << QFINDTESTDATA("pic/4x4-simple-color.pic")
-            << QFINDTESTDATA("pic/4x4-simple-color.png")
-            << QString()
-            << false
-            << QImage::Format_RGB32
-            << true;
+        QTest::newRow("4x4 no alpha RLE") << QFINDTESTDATA("pic/4x4-simple-color.pic") << QFINDTESTDATA("pic/4x4-simple-color.png") << QString() << false
+                                          << QImage::Format_RGB32 << true;
 
-        QTest::newRow("4x4 no alpha raw")
-            << QFINDTESTDATA("pic/4x4-simple-color-uncompressed.pic")
-            << QFINDTESTDATA("pic/4x4-simple-color.png")
-            << QString()
-            << false
-            << QImage::Format_RGB32
-            << false;
+        QTest::newRow("4x4 no alpha raw") << QFINDTESTDATA("pic/4x4-simple-color-uncompressed.pic") << QFINDTESTDATA("pic/4x4-simple-color.png") << QString()
+                                          << false << QImage::Format_RGB32 << false;
 
-        QTest::newRow("Short comment")
-            << QFINDTESTDATA("pic/short-comment.pic")
-            << QFINDTESTDATA("pic/4x4-simple-color.png")
-            << QStringLiteral("Test comment value")
-            << false
-            << QImage::Format_RGB32
-            << true;
+        QTest::newRow("Short comment") << QFINDTESTDATA("pic/short-comment.pic") << QFINDTESTDATA("pic/4x4-simple-color.png")
+                                       << QStringLiteral("Test comment value") << false << QImage::Format_RGB32 << true;
 
-        QTest::newRow("Long comment")
-            << QFINDTESTDATA("pic/long-comment.pic")
-            << QFINDTESTDATA("pic/4x4-simple-color.png")
-            << QStringLiteral("Test comment value that goes right up to the end of the comment field and has no")
-            << false
-            << QImage::Format_RGB32
-            << true;
+        QTest::newRow("Long comment") << QFINDTESTDATA("pic/long-comment.pic") << QFINDTESTDATA("pic/4x4-simple-color.png")
+                                      << QStringLiteral("Test comment value that goes right up to the end of the comment field and has no") << false
+                                      << QImage::Format_RGB32 << true;
 
-        QTest::newRow("Long run-lengths")
-            << QFINDTESTDATA("pic/long-runs.pic")
-            << QFINDTESTDATA("pic/long-runs.png")
-            << QString()
-            << false
-            << QImage::Format_RGB32
-            << true;
+        QTest::newRow("Long run-lengths") << QFINDTESTDATA("pic/long-runs.pic") << QFINDTESTDATA("pic/long-runs.png") << QString() << false
+                                          << QImage::Format_RGB32 << true;
 
-        QTest::newRow("4x4 with alpha RLE")
-            << QFINDTESTDATA("pic/4x4-alpha.pic")
-            << QFINDTESTDATA("pic/4x4-alpha.png")
-            << QString()
-            << true
-            << QImage::Format_ARGB32
-            << true;
+        QTest::newRow("4x4 with alpha RLE") << QFINDTESTDATA("pic/4x4-alpha.pic") << QFINDTESTDATA("pic/4x4-alpha.png") << QString() << true
+                                            << QImage::Format_ARGB32 << true;
 
-        QTest::newRow("4x4 with alpha raw")
-            << QFINDTESTDATA("pic/4x4-alpha-uncompressed.pic")
-            << QFINDTESTDATA("pic/4x4-alpha.png")
-            << QString()
-            << true
-            << QImage::Format_ARGB32
-            << false;
+        QTest::newRow("4x4 with alpha raw") << QFINDTESTDATA("pic/4x4-alpha-uncompressed.pic") << QFINDTESTDATA("pic/4x4-alpha.png") << QString() << true
+                                            << QImage::Format_ARGB32 << false;
     }
 
 private Q_SLOTS:
@@ -106,13 +72,8 @@ private Q_SLOTS:
         //     so there is no actual data loss in converting to RGB16.
         //     This just tests that the pic plugin can deal with different
         //     input formats.
-        QTest::newRow("altered format")
-            << QFINDTESTDATA("pic/4x4-simple-color.pic")
-            << QFINDTESTDATA("pic/4x4-simple-color.png")
-            << QString()
-            << false
-            << QImage::Format_RGB16
-            << true;
+        QTest::newRow("altered format") << QFINDTESTDATA("pic/4x4-simple-color.pic") << QFINDTESTDATA("pic/4x4-simple-color.png") << QString() << false
+                                        << QImage::Format_RGB16 << true;
     }
 
     void testRead_data()
@@ -148,17 +109,12 @@ private Q_SLOTS:
         imgWriter.write(pngImage);
 
         if (expData != picData) {
-            QString fileNameBase = QUuid::createUuid().toString()
-                .remove(QLatin1Char('{'))
-                .remove(QLatin1Char('}'));
+            QString fileNameBase = QUuid::createUuid().toString().remove(QLatin1Char('{')).remove(QLatin1Char('}'));
             QFile dumpFile(fileNameBase + QStringLiteral(".pic"));
             QVERIFY2(dumpFile.open(QIODevice::WriteOnly), qPrintable(dumpFile.errorString()));
             dumpFile.write(picData);
-            QString msg = QStringLiteral("Written data (")
-                        + dumpFile.fileName()
-                        + QStringLiteral(") differed from expected data (")
-                        + picfile
-                        + QLatin1Char(')');
+            QString msg =
+                QStringLiteral("Written data (") + dumpFile.fileName() + QStringLiteral(") differed from expected data (") + picfile + QLatin1Char(')');
             QFAIL(qPrintable(msg));
         }
     }
@@ -182,29 +138,20 @@ private Q_SLOTS:
         QCOMPARE(inputImage.width(), expImage.width());
         QCOMPARE(inputImage.height(), expImage.height());
         QCOMPARE(inputImage.hasAlphaChannel(), alpha);
-        QCOMPARE(inputImage.format(), alpha ? QImage::Format_ARGB32
-                                            : QImage::Format_RGB32);
+        QCOMPARE(inputImage.format(), alpha ? QImage::Format_ARGB32 : QImage::Format_RGB32);
 
         expImage = expImage.convertToFormat(pngformat);
-        expImage = expImage.convertToFormat(alpha ? QImage::Format_ARGB32
-                                                  : QImage::Format_RGB32);
+        expImage = expImage.convertToFormat(alpha ? QImage::Format_ARGB32 : QImage::Format_RGB32);
         if (inputImage != expImage) {
-            QString fileNameBase = QUuid::createUuid().toString()
-                .remove(QLatin1Char('{'))
-                .remove(QLatin1Char('}'));
+            QString fileNameBase = QUuid::createUuid().toString().remove(QLatin1Char('{')).remove(QLatin1Char('}'));
             QFile picDumpFile(fileNameBase + QStringLiteral("-expected.data"));
             QVERIFY2(picDumpFile.open(QIODevice::WriteOnly), qPrintable(picDumpFile.errorString()));
-            picDumpFile.write(reinterpret_cast<const char *>(inputImage.bits()),
-                              inputImage.sizeInBytes());
+            picDumpFile.write(reinterpret_cast<const char *>(inputImage.bits()), inputImage.sizeInBytes());
             QFile pngDumpFile(fileNameBase + QStringLiteral("-actual.data"));
             QVERIFY2(pngDumpFile.open(QIODevice::WriteOnly), qPrintable(pngDumpFile.errorString()));
-            pngDumpFile.write(reinterpret_cast<const char *>(expImage.bits()),
-                              expImage.sizeInBytes());
-            QString msg = QStringLiteral("Read image (")
-                        + picDumpFile.fileName()
-                        + QStringLiteral(") differed from expected image (")
-                        + pngDumpFile.fileName()
-                        + QLatin1Char(')');
+            pngDumpFile.write(reinterpret_cast<const char *>(expImage.bits()), expImage.sizeInBytes());
+            QString msg = QStringLiteral("Read image (") + picDumpFile.fileName() + QStringLiteral(") differed from expected image (") + pngDumpFile.fileName()
+                + QLatin1Char(')');
             QFAIL(qPrintable(msg));
         }
     }
@@ -252,8 +199,7 @@ private Q_SLOTS:
 
         QImageReader inputReader(picfile, "pic");
 
-        QCOMPARE(inputReader.imageFormat(),
-                 alpha ? QImage::Format_ARGB32 : QImage::Format_RGB32);
+        QCOMPARE(inputReader.imageFormat(), alpha ? QImage::Format_ARGB32 : QImage::Format_RGB32);
     }
 };