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// SPDX-License-Identifier: GPL-2.0-or-later
/**
* @file
* Test xml node
*/
/*
* Authors:
* Ted Gould
*
* Copyright (C) 2020 Authors
*
* Released under GNU GPL v2+, read the file 'COPYING' for more information.
*/
#include "gtest/gtest.h"
#include "xml/repr.h"
TEST(XmlTest, nodeiter)
{
auto testdoc = std::shared_ptr<Inkscape::XML::Document>(sp_repr_read_buf("<svg><g/></svg>", SP_SVG_NS_URI));
ASSERT_TRUE(testdoc);
auto count = 0;
for (auto &child : *testdoc->root()) {
ASSERT_STREQ(child.name(), "svg:g");
count++;
}
ASSERT_EQ(count, 1);
testdoc =
std::shared_ptr<Inkscape::XML::Document>(sp_repr_read_buf("<svg><g/><g/><g><g/></g></svg>", SP_SVG_NS_URI));
ASSERT_TRUE(testdoc);
count = 0;
for (auto &child : *testdoc->root()) {
ASSERT_STREQ(child.name(), "svg:g");
count++;
}
ASSERT_EQ(count, 3);
testdoc = std::shared_ptr<Inkscape::XML::Document>(sp_repr_read_buf(R"""(
<svg>
<g/>
<!-- comment -->
<g>
<circle/>
</g>
<g>
<circle id='a'/>
<path id='b'/>
<path id='c'/>
</g>
</svg>
)""", SP_SVG_NS_URI));
ASSERT_TRUE(testdoc);
auto path = std::list<std::string>{"svg:g", "svg:path"};
auto found = testdoc->root()->findChildPath(path);
ASSERT_NE(found, nullptr);
ASSERT_STREQ(found->attribute("id"), "b");
// no such second element
path = {"svg:g", "svg:g"};
ASSERT_EQ(testdoc->root()->findChildPath(path), nullptr);
// no such first element
path = {"svg:symbol", "svg:path"};
ASSERT_EQ(testdoc->root()->findChildPath(path), nullptr);
// root with no children
testdoc = std::shared_ptr<Inkscape::XML::Document>(sp_repr_read_buf("<svg/>", SP_SVG_NS_URI));
ASSERT_EQ(testdoc->root()->findChildPath(path), nullptr);
}
/*
Local Variables:
mode:c++
c-file-style:"stroustrup"
c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +))
indent-tabs-mode:nil
fill-column:99
End:
*/
// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:fileencoding=utf-8:textwidth=99 :
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