diff options
| -rw-r--r-- | tests/auto/qsvgrenderer/tst_qsvgrenderer.cpp | 102 |
1 files changed, 102 insertions, 0 deletions
diff --git a/tests/auto/qsvgrenderer/tst_qsvgrenderer.cpp b/tests/auto/qsvgrenderer/tst_qsvgrenderer.cpp index 73955fd..3d0d0c3 100644 --- a/tests/auto/qsvgrenderer/tst_qsvgrenderer.cpp +++ b/tests/auto/qsvgrenderer/tst_qsvgrenderer.cpp @@ -83,6 +83,7 @@ private slots: void strokeInherit(); void testFillInheritance(); void testStopOffsetOpacity(); + void testUseElement(); #ifndef QT_NO_COMPRESS void testGzLoading(); @@ -1205,5 +1206,106 @@ void tst_QSvgRenderer::testStopOffsetOpacity() QCOMPARE(images[0], images[3]); } +void tst_QSvgRenderer::testUseElement() +{ + static const char *svgs[] = { + //Use refering to non group node (1) + "<svg viewBox = \"0 0 200 200\">" + " <polygon points=\"20,20 50,120 100,10 40,80 50,80\"/>" + " <polygon points=\"20,80 50,180 100,70 40,140 50,140\" fill= \"red\" stroke = \"blue\" fill-opacity = \"0.7\" fill-rule = \"evenodd\" stroke-width = \"3\"/>" + "</svg>", + "<svg viewBox = \"0 0 200 200\">" + " <polygon id = \"usedPolyline\" points=\"20,20 50,120 100,10 40,80 50,80\"/>" + " <use y = \"60\" xlink:href = \"#usedPolyline\" fill= \"red\" stroke = \"blue\" fill-opacity = \"0.7\" fill-rule = \"evenodd\" stroke-width = \"3\"/>" + "</svg>", + "<svg viewBox = \"0 0 200 200\">" + " <polygon id = \"usedPolyline\" points=\"20,20 50,120 100,10 40,80 50,80\"/>" + " <g fill = \" red\" fill-opacity =\"0.2\">" + "<use y = \"60\" xlink:href = \"#usedPolyline\" stroke = \"blue\" fill-opacity = \"0.7\" fill-rule = \"evenodd\" stroke-width = \"3\"/>" + "</g>" + "</svg>", + "<svg viewBox = \"0 0 200 200\">" + " <polygon id = \"usedPolyline\" points=\"20,20 50,120 100,10 40,80 50,80\"/>" + " <g stroke-width = \"3\" stroke = \"yellow\">" + " <use y = \"60\" xlink:href = \"#usedPolyline\" fill = \" red\" stroke = \"blue\" fill-opacity = \"0.7\" fill-rule = \"evenodd\"/>" + " </g>" + "</svg>", + //Use refering to non group node (2) + "<svg viewBox = \"0 0 200 200\">" + " <polygon points=\"20,20 50,120 100,10 40,80 50,80\" fill = \"green\" fill-rule = \"nonzero\" stroke = \"purple\" stroke-width = \"4\" stroke-dasharray = \"1,1,3,1\" stroke-offset = \"3\" stroke-miterlimit = \"6\" stroke-linecap = \"butt\" stroke-linejoin = \"round\"/>" + " <polygon points=\"20,80 50,180 100,70 40,140 50,140\" fill= \"red\" stroke = \"blue\" fill-opacity = \"0.7\" fill-rule = \"evenodd\" stroke-width = \"3\" stroke-dasharray = \"1,1,1,1\" stroke-offset = \"5\" stroke-miterlimit = \"3\" stroke-linecap = \"butt\" stroke-linejoin = \"square\"/>" + "</svg>", + "<svg viewBox = \"0 0 200 200\">" + " <g fill = \"green\" fill-rule = \"nonzero\" stroke = \"purple\" stroke-width = \"4\" stroke-dasharray = \"1,1,3,1\" stroke-offset = \"3\" stroke-miterlimit = \"6\" stroke-linecap = \"butt\" stroke-linejoin = \"round\">" + " <polygon id = \"usedPolyline\" points=\"20,20 50,120 100,10 40,80 50,80\" />" + " </g>" + " <g stroke = \"blue\" stroke-width = \"3\" stroke-dasharray = \"1,1,1,1\" stroke-offset = \"5\" stroke-miterlimit = \"3\" stroke-linecap = \"butt\" stroke-linejoin = \"square\">" + " <use y = \"60\" xlink:href = \"#usedPolyline\" fill-opacity = \"0.7\" fill= \"red\" stroke = \"blue\" fill-rule = \"evenodd\"/>" + " </g>" + "</svg>", + "<svg viewBox = \"0 0 200 200\">" + " <g fill = \"green\" fill-rule = \"nonzero\" stroke = \"purple\" stroke-width = \"4\" stroke-dasharray = \"1,1,3,1\" stroke-offset = \"3\" stroke-miterlimit = \"6\" stroke-linecap = \"butt\" stroke-linejoin = \"round\">" + " <polygon id = \"usedPolyline\" points=\"20,20 50,120 100,10 40,80 50,80\" />" + " </g>" + " <g stroke-width = \"3\" stroke-dasharray = \"1,1,1,1\" stroke-offset = \"5\" stroke-miterlimit = \"3\" stroke-linecap = \"butt\" stroke-linejoin = \"square\" >" + " <use y = \"60\" xlink:href = \"#usedPolyline\" fill= \"red\" stroke = \"blue\" fill-opacity = \"0.7\" fill-rule = \"evenodd\" />" + " </g>" + "</svg>", + //Use refering to group node + "<svg viewBox = \"0 0 200 200\">" + " <g>" + " <circle cx=\"0\" cy=\"0\" r=\"100\" fill = \"red\" fill-opacity = \"0.6\"/>" + " <rect x = \"10\" y = \"10\" width = \"30\" height = \"30\" fill = \"red\" fill-opacity = \"0.5\"/>" + " <circle fill=\"#a6ce39\" cx=\"0\" cy=\"0\" r=\"33\" fill-opacity = \"0.5\"/>" + " </g>" + "</svg>", + "<svg viewBox = \"0 0 200 200\">" + " <defs>" + " <g id=\"usedG\">" + " <circle cx=\"0\" cy=\"0\" r=\"100\" fill-opacity = \"0.6\"/>" + " <rect x = \"10\" y = \"10\" width = \"30\" height = \"30\"/>" + " <circle fill=\"#a6ce39\" cx=\"0\" cy=\"0\" r=\"33\" />" + " </g>" + " </defs>" + " <use xlink:href =\"#usedG\" fill = \"red\" fill-opacity =\"0.5\"/>" + "</svg>", + "<svg viewBox = \"0 0 200 200\">" + " <defs>" + " <g fill = \"blue\" fill-opacity = \"0.3\">" + " <g id=\"usedG\">" + " <circle cx=\"0\" cy=\"0\" r=\"100\" fill-opacity = \"0.6\"/>" + " <rect x = \"10\" y = \"10\" width = \"30\" height = \"30\"/>" + " <circle fill=\"#a6ce39\" cx=\"0\" cy=\"0\" r=\"33\" />" + " </g>" + " </g>" + " </defs>" + " <g fill = \"red\" fill-opacity =\"0.5\">" + " <use xlink:href =\"#usedG\" />" + " </g>" + "</svg>" + }; + + const int COUNT = sizeof(svgs) / sizeof(svgs[0]); + QImage images[COUNT]; + QPainter p; + + for (int i = 0; i < COUNT; ++i) { + QByteArray data(svgs[i]); + QSvgRenderer renderer(data); + images[i] = QImage(200, 200, QImage::Format_ARGB32_Premultiplied); + images[i].fill(-1); + p.begin(&images[i]); + renderer.render(&p); + p.end(); + if (i < 4 && i != 0) { + QCOMPARE(images[0], images[i]); + } else if (i > 4 && i < 7) { + QCOMPARE(images[4], images[i]); + } else if (i > 7) { + QCOMPARE(images[8], images[i]); + } + } +} + QTEST_MAIN(tst_QSvgRenderer) #include "tst_qsvgrenderer.moc" |