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/*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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#include "third_party/blink/renderer/core/html/link_rel_attribute.h"
#include "testing/gtest/include/gtest/gtest.h"
#include "third_party/blink/renderer/platform/wtf/text/cstring.h"
namespace blink {
// TODO(dcheng): This is a bit gross. Refactor this to not take so many bools...
static inline void TestLinkRelAttribute(const String& value,
bool is_style_sheet,
IconType icon_type,
bool is_alternate,
bool is_dns_prefetch,
bool is_link_prerender,
bool is_import = false,
bool is_preconnect = false,
bool is_canonical = false) {
SCOPED_TRACE(value.Utf8().data());
LinkRelAttribute link_rel_attribute(value);
ASSERT_EQ(is_style_sheet, link_rel_attribute.IsStyleSheet());
ASSERT_EQ(icon_type, link_rel_attribute.GetIconType());
ASSERT_EQ(is_alternate, link_rel_attribute.IsAlternate());
ASSERT_EQ(is_dns_prefetch, link_rel_attribute.IsDNSPrefetch());
ASSERT_EQ(is_link_prerender, link_rel_attribute.IsLinkPrerender());
ASSERT_EQ(is_import, link_rel_attribute.IsImport());
ASSERT_EQ(is_preconnect, link_rel_attribute.IsPreconnect());
ASSERT_EQ(is_canonical, link_rel_attribute.IsCanonical());
}
TEST(LinkRelAttributeTest, Constructor) {
TestLinkRelAttribute("stylesheet", true, kInvalidIcon, false, false, false);
TestLinkRelAttribute("sTyLeShEeT", true, kInvalidIcon, false, false, false);
TestLinkRelAttribute("icon", false, kFavicon, false, false, false);
TestLinkRelAttribute("iCoN", false, kFavicon, false, false, false);
TestLinkRelAttribute("shortcut icon", false, kFavicon, false, false, false);
TestLinkRelAttribute("sHoRtCuT iCoN", false, kFavicon, false, false, false);
TestLinkRelAttribute("dns-prefetch", false, kInvalidIcon, false, true, false);
TestLinkRelAttribute("dNs-pReFeTcH", false, kInvalidIcon, false, true, false);
TestLinkRelAttribute("alternate dNs-pReFeTcH", false, kInvalidIcon, true,
true, false);
TestLinkRelAttribute("apple-touch-icon", false, kTouchIcon, false, false,
false);
TestLinkRelAttribute("aPpLe-tOuCh-IcOn", false, kTouchIcon, false, false,
false);
TestLinkRelAttribute("apple-touch-icon-precomposed", false,
kTouchPrecomposedIcon, false, false, false);
TestLinkRelAttribute("aPpLe-tOuCh-IcOn-pReCoMpOsEd", false,
kTouchPrecomposedIcon, false, false, false);
TestLinkRelAttribute("alternate stylesheet", true, kInvalidIcon, true, false,
false);
TestLinkRelAttribute("stylesheet alternate", true, kInvalidIcon, true, false,
false);
TestLinkRelAttribute("aLtErNaTe sTyLeShEeT", true, kInvalidIcon, true, false,
false);
TestLinkRelAttribute("sTyLeShEeT aLtErNaTe", true, kInvalidIcon, true, false,
false);
TestLinkRelAttribute("stylesheet icon prerender aLtErNaTe", true, kFavicon,
true, false, true);
TestLinkRelAttribute("alternate icon stylesheet", true, kFavicon, true, false,
false);
TestLinkRelAttribute("import", false, kInvalidIcon, false, false, false,
true);
TestLinkRelAttribute("alternate import", false, kInvalidIcon, true, false,
false, true);
TestLinkRelAttribute("stylesheet import", true, kInvalidIcon, false, false,
false, false);
TestLinkRelAttribute("preconnect", false, kInvalidIcon, false, false, false,
false, true);
TestLinkRelAttribute("pReCoNnEcT", false, kInvalidIcon, false, false, false,
false, true);
TestLinkRelAttribute("canonical", false, kInvalidIcon, false, false, false,
false, false, true);
TestLinkRelAttribute("caNONiCAL", false, kInvalidIcon, false, false, false,
false, false, true);
}
} // namespace blink