TEST_F(WebDocumentTest, ManifestURL)
{
loadURL(std::string(kDefaultOrigin) + kManifestDummyFilePath);
WebDocument webDoc = topWebDocument();
Document* document = topDocument();
HTMLLinkElement* linkManifest = document->linkManifest();
// No href attribute was set.
ASSERT_EQ(linkManifest->href(), static_cast<KURL>(webDoc.manifestURL()));
// Set to some absolute url.
linkManifest->setAttribute(HTMLNames::hrefAttr, "http://example.com/manifest.json");
ASSERT_EQ(linkManifest->href(), static_cast<KURL>(webDoc.manifestURL()));
// Set to some relative url.
linkManifest->setAttribute(HTMLNames::hrefAttr, "static/manifest.json");
ASSERT_EQ(linkManifest->href(), static_cast<KURL>(webDoc.manifestURL()));
}
TEST(HTMLLinkElementSizesAttributeTest,
setSizesAttribute_updatesSizesPropertyValue) {
Document* document = Document::create();
HTMLLinkElement* link =
HTMLLinkElement::create(*document, /* createdByParser: */ false);
DOMTokenList* sizes = link->sizes();
EXPECT_EQ(nullAtom, sizes->value());
link->setAttribute(HTMLNames::sizesAttr, "y x ");
EXPECT_EQ("y x ", sizes->value());
}
TEST_F(WebDocumentTest, ManifestUseCredentials)
{
loadURL(std::string(kDefaultOrigin) + kManifestDummyFilePath);
WebDocument webDoc = topWebDocument();
Document* document = topDocument();
HTMLLinkElement* linkManifest = document->linkManifest();
// No crossorigin attribute was set so credentials shouldn't be used.
ASSERT_FALSE(linkManifest->fastHasAttribute(HTMLNames::crossoriginAttr));
ASSERT_FALSE(webDoc.manifestUseCredentials());
// Crossorigin set to a random string shouldn't trigger using credentials.
linkManifest->setAttribute(HTMLNames::crossoriginAttr, "foobar");
ASSERT_FALSE(webDoc.manifestUseCredentials());
// Crossorigin set to 'anonymous' shouldn't trigger using credentials.
linkManifest->setAttribute(HTMLNames::crossoriginAttr, "anonymous");
ASSERT_FALSE(webDoc.manifestUseCredentials());
// Crossorigin set to 'use-credentials' should trigger using credentials.
linkManifest->setAttribute(HTMLNames::crossoriginAttr, "use-credentials");
ASSERT_TRUE(webDoc.manifestUseCredentials());
}
// This test checks that Documunt::linkManifest() returns a value conform to the specification.
TEST_F(DocumentTest, LinkManifest)
{
// Test the default result.
EXPECT_EQ(0, document().linkManifest());
// Check that we use the first manifest with <link rel=manifest>
HTMLLinkElement* link = HTMLLinkElement::create(document(), false);
link->setAttribute(blink::HTMLNames::relAttr, "manifest");
link->setAttribute(blink::HTMLNames::hrefAttr, "foo.json");
document().head()->appendChild(link);
EXPECT_EQ(link, document().linkManifest());
HTMLLinkElement* link2 = HTMLLinkElement::create(document(), false);
link2->setAttribute(blink::HTMLNames::relAttr, "manifest");
link2->setAttribute(blink::HTMLNames::hrefAttr, "bar.json");
document().head()->insertBefore(link2, link);
EXPECT_EQ(link2, document().linkManifest());
document().head()->appendChild(link2);
EXPECT_EQ(link, document().linkManifest());
// Check that crazy URLs are accepted.
link->setAttribute(blink::HTMLNames::hrefAttr, "http:foo.json");
EXPECT_EQ(link, document().linkManifest());
// Check that empty URLs are accepted.
link->setAttribute(blink::HTMLNames::hrefAttr, "");
EXPECT_EQ(link, document().linkManifest());
// Check that URLs from different origins are accepted.
link->setAttribute(blink::HTMLNames::hrefAttr, "http://example.org/manifest.json");
EXPECT_EQ(link, document().linkManifest());
link->setAttribute(blink::HTMLNames::hrefAttr, "http://foo.example.org/manifest.json");
EXPECT_EQ(link, document().linkManifest());
link->setAttribute(blink::HTMLNames::hrefAttr, "http://foo.bar/manifest.json");
EXPECT_EQ(link, document().linkManifest());
// More than one token in @rel is accepted.
link->setAttribute(blink::HTMLNames::relAttr, "foo bar manifest");
EXPECT_EQ(link, document().linkManifest());
// Such as spaces around the token.
link->setAttribute(blink::HTMLNames::relAttr, " manifest ");
EXPECT_EQ(link, document().linkManifest());
// Check that rel=manifest actually matters.
link->setAttribute(blink::HTMLNames::relAttr, "");
EXPECT_EQ(link2, document().linkManifest());
link->setAttribute(blink::HTMLNames::relAttr, "manifest");
// Check that link outside of the <head> are ignored.
document().head()->removeChild(link, ASSERT_NO_EXCEPTION);
document().head()->removeChild(link2, ASSERT_NO_EXCEPTION);
EXPECT_EQ(0, document().linkManifest());
document().body()->appendChild(link);
EXPECT_EQ(0, document().linkManifest());
document().head()->appendChild(link);
document().head()->appendChild(link2);
// Check that some attribute values do not have an effect.
link->setAttribute(blink::HTMLNames::crossoriginAttr, "use-credentials");
EXPECT_EQ(link, document().linkManifest());
link->setAttribute(blink::HTMLNames::hreflangAttr, "klingon");
EXPECT_EQ(link, document().linkManifest());
link->setAttribute(blink::HTMLNames::typeAttr, "image/gif");
EXPECT_EQ(link, document().linkManifest());
link->setAttribute(blink::HTMLNames::sizesAttr, "16x16");
EXPECT_EQ(link, document().linkManifest());
link->setAttribute(blink::HTMLNames::mediaAttr, "print");
EXPECT_EQ(link, document().linkManifest());
}
void setJSHTMLLinkElementType(ExecState* exec, JSObject* thisObject, JSValue value)
{
JSHTMLLinkElement* castedThis = static_cast<JSHTMLLinkElement*>(thisObject);
HTMLLinkElement* imp = static_cast<HTMLLinkElement*>(castedThis->impl());
imp->setAttribute(WebCore::HTMLNames::typeAttr, valueToStringWithNullCheck(exec, value));
}