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Merge pull request #3826 from mapycz/svg-clippath-test

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SVG: Add a test of clipPath
This commit is contained in:
Artem Pavlenko 2018-01-09 17:02:24 +00:00 committed by GitHub
commit 2aab39b8e7
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1 changed files with 14 additions and 0 deletions
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14
test/unit/svg/svg_parser_test.cpp
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@ -833,4 +833,18 @@ TEST_CASE("SVG parser") {
REQUIRE(y2 == 0.10); REQUIRE(y2 == 0.10);
REQUIRE(r == 0.75); REQUIRE(r == 0.75);
} }
SECTION("SVG <clipPath>")
{
std::string svg_name("./test/data/svg/clippath.svg");
std::shared_ptr<mapnik::marker const> marker = mapnik::marker_cache::instance().find(svg_name, false);
REQUIRE(marker);
REQUIRE(marker->is<mapnik::marker_svg>());
mapnik::marker_svg const& svg = mapnik::util::get<mapnik::marker_svg>(*marker);
// Check whether the clipPath doesn't add to the bounding box.
auto bbox = svg.bounding_box();
CHECK(bbox.width() == Approx(100));
CHECK(bbox.height() == Approx(100));
}
} }