Adding upstream version 1.3+ds.upstream/1.3+dsupstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 131 insertions, 0 deletions

diff --git a/testfiles/src/svg-extension-test.cpp b/testfiles/src/svg-extension-test.cpp
new file mode 100644
index 0000000..4e4d3e5
--- /dev/null
+++ b/testfiles/src/svg-extension-test.cpp
@@ -0,0 +1,131 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+/** @file
+ * SVG Extension test
+ *//*
+ * Authors: see git history
+ *
+ * Copyright (C) 2020 Authors
+ *
+ * Released under GNU GPL version 2 or later, read the file 'COPYING' for more information
+ */
+
+#include <gtest/gtest.h>
+
+#include <src/extension/db.h>
+#include <src/extension/input.h>
+#include <src/extension/internal/svg.h>
+#include <src/extension/internal/svg.cpp>
+#include <src/inkscape.h>
+#include <src/object/sp-text.h>
+#include <src/object/sp-tspan.h>
+
+#include <glib/gstdio.h>
+
+using namespace Inkscape;
+using namespace Inkscape::Extension;
+using namespace Inkscape::Extension::Internal;
+
+class SvgExtensionTest : public ::testing::Test {
+  public:
+    static std::string create_file(const std::string &filename, const std::string &content)
+    {
+        std::stringstream path_builder;
+        path_builder << "SvgExtensionTest_" << _files.size() << "_" << filename;
+        std::string path = path_builder.str();
+        GError *error = nullptr;
+        if (!g_file_set_contents(path.c_str(), content.c_str(), content.size(), &error)) {
+            std::stringstream msg;
+            msg << "SvgExtensionTest::create_file failed: GError(" << error->domain << ", " << error->code << ", "
+                << error->message << ")";
+            g_error_free(error);
+            throw std::runtime_error(msg.str());
+        }
+        _files.insert(path);
+        return path;
+    }
+
+    static std::set<std::string> _files;
+
+  protected:
+    void SetUp() override
+    {
+        // setup hidden dependency
+        Application::create(false);
+    }
+
+    static void TearDownTestCase()
+    {
+        for (auto file : _files) {
+            if (g_remove(file.c_str())) {
+                std::cout << "SvgExtensionTest was unable to remove file: " << file << std::endl;
+            }
+        }
+    }
+};
+
+std::set<std::string> SvgExtensionTest::_files;
+
+TEST_F(SvgExtensionTest, openingAsLinkInImageASizelessSvgFileReturnsNull)
+{
+    std::string sizeless_svg_file =
+        create_file("sizeless.svg",
+                    "<svg><path d=\"M 71.527648,186.14229 A 740.48715,740.48715 0 0 0 696.31258,625.8041 Z\"/></svg>");
+    
+    Svg::init();
+    Input *svg_input_extension(dynamic_cast<Input *>(db.get(SP_MODULE_KEY_INPUT_SVG))); 
+    
+    Preferences *prefs = Preferences::get();
+    prefs->setBool("/options/onimport", true);
+    prefs->setBool("/dialogs/import/ask_svg", false);
+    prefs->setString("/dialogs/import/import_mode_svg", "link");
+
+    ASSERT_EQ(svg_input_extension->open(sizeless_svg_file.c_str()), nullptr);
+}
+
+TEST_F(SvgExtensionTest, hiddenSvg2TextIsSaved)
+{
+    char const *docString = R"""(
+<svg width="100" height="200">
+  <defs>
+    <rect id="rect1" x="0" y="0"   width="100" height="100" />
+    <rect id="rect2" x="0" y="100" width="100" height="100" />
+  </defs>
+  <g>
+    <text id="text1" style="shape-inside:url(#rect1);display:inline;">
+      <tspan id="tspan1" x="0" y="0">foo</tspan>
+    </text>
+    <text id="text2" style="shape-inside:url(#rect2);display:none;"  >
+      <tspan id="tspan2" x="0" y="0">bar</tspan>
+    </text>
+  </g>
+</svg>
+)""";
+    SPDocument *doc = SPDocument::createNewDocFromMem(docString, static_cast<int>(strlen(docString)), false);
+    ASSERT_TRUE(doc);
+
+    std::map<std::string,std::string> textMap;
+    textMap["text1"] = "foo";
+    textMap["text2"] = "bar";
+
+    // otherwise the layout reports a size of 0
+    for (const auto& kv : textMap) {
+        auto textElement = cast<SPText>(doc->getObjectById(kv.first));
+        ASSERT_TRUE(textElement);
+        textElement->rebuildLayout();
+    }
+
+    Inkscape::XML::Document *rdoc = doc->getReprDoc();
+    ASSERT_TRUE(rdoc);
+
+    Inkscape::Extension::Internal::insert_text_fallback(rdoc->root(), doc);
+
+    for(const auto& kv : textMap) {
+        auto textElement = doc->getObjectById(kv.first);
+        ASSERT_TRUE(textElement);
+        auto tspanElement = textElement->firstChild();
+        ASSERT_TRUE(tspanElement);
+        auto stringElement = cast<SPString>(tspanElement->firstChild());
+        ASSERT_TRUE(stringElement);
+        ASSERT_EQ(kv.second, stringElement->string);
+    }
+}