TEST_F(TextFinderTest, ScopeTextMatchesWithShadowDOM) {
document().body()->setInnerHTML("<b>FOO</b><i>foo</i>");
ShadowRoot* shadowRoot = document().body()->createShadowRootInternal(
ShadowRootType::V0, ASSERT_NO_EXCEPTION);
shadowRoot->setInnerHTML(
"<content select=\"i\"></content><u>Foo</u><content></content>");
Node* textInBElement = document().body()->firstChild()->firstChild();
Node* textInIElement = document().body()->lastChild()->firstChild();
Node* textInUElement = shadowRoot->childNodes()->item(1)->firstChild();
document().updateStyleAndLayout();
int identifier = 0;
WebString searchText(String("fOO"));
WebFindOptions findOptions; // Default.
textFinder().resetMatchCount();
textFinder().startScopingStringMatches(identifier, searchText, findOptions);
while (textFinder().scopingInProgress())
runPendingTasks();
// TextIterator currently returns the matches in the flat tree order,
// so in this case the matches will be returned in the order of
// <i> -> <u> -> <b>.
EXPECT_EQ(3, textFinder().totalMatchCount());
WebVector<WebFloatRect> matchRects;
textFinder().findMatchRects(matchRects);
ASSERT_EQ(3u, matchRects.size());
EXPECT_EQ(findInPageRect(textInIElement, 0, textInIElement, 3),
matchRects[0]);
EXPECT_EQ(findInPageRect(textInUElement, 0, textInUElement, 3),
matchRects[1]);
EXPECT_EQ(findInPageRect(textInBElement, 0, textInBElement, 3),
matchRects[2]);
}
TEST_F(TextFinderTest, FindTextInShadowDOM) {
document().body()->setInnerHTML("<b>FOO</b><i>foo</i>");
ShadowRoot* shadowRoot = document().body()->createShadowRootInternal(
ShadowRootType::V0, ASSERT_NO_EXCEPTION);
shadowRoot->setInnerHTML(
"<content select=\"i\"></content><u>Foo</u><content></content>");
Node* textInBElement = document().body()->firstChild()->firstChild();
Node* textInIElement = document().body()->lastChild()->firstChild();
Node* textInUElement = shadowRoot->childNodes()->item(1)->firstChild();
document().updateStyleAndLayout();
int identifier = 0;
WebString searchText(String("foo"));
WebFindOptions findOptions; // Default.
bool wrapWithinFrame = true;
// TextIterator currently returns the matches in the flat treeorder, so
// in this case the matches will be returned in the order of
// <i> -> <u> -> <b>.
ASSERT_TRUE(
textFinder().find(identifier, searchText, findOptions, wrapWithinFrame));
Range* activeMatch = textFinder().activeMatch();
ASSERT_TRUE(activeMatch);
EXPECT_EQ(textInIElement, activeMatch->startContainer());
EXPECT_EQ(0, activeMatch->startOffset());
EXPECT_EQ(textInIElement, activeMatch->endContainer());
EXPECT_EQ(3, activeMatch->endOffset());
findOptions.findNext = true;
ASSERT_TRUE(
textFinder().find(identifier, searchText, findOptions, wrapWithinFrame));
activeMatch = textFinder().activeMatch();
ASSERT_TRUE(activeMatch);
EXPECT_EQ(textInUElement, activeMatch->startContainer());
EXPECT_EQ(0, activeMatch->startOffset());
EXPECT_EQ(textInUElement, activeMatch->endContainer());
EXPECT_EQ(3, activeMatch->endOffset());
ASSERT_TRUE(
textFinder().find(identifier, searchText, findOptions, wrapWithinFrame));
activeMatch = textFinder().activeMatch();
ASSERT_TRUE(activeMatch);
EXPECT_EQ(textInBElement, activeMatch->startContainer());
EXPECT_EQ(0, activeMatch->startOffset());
EXPECT_EQ(textInBElement, activeMatch->endContainer());
EXPECT_EQ(3, activeMatch->endOffset());
// Should wrap to the first match.
ASSERT_TRUE(
textFinder().find(identifier, searchText, findOptions, wrapWithinFrame));
activeMatch = textFinder().activeMatch();
ASSERT_TRUE(activeMatch);
EXPECT_EQ(textInIElement, activeMatch->startContainer());
EXPECT_EQ(0, activeMatch->startOffset());
EXPECT_EQ(textInIElement, activeMatch->endContainer());
EXPECT_EQ(3, activeMatch->endOffset());
// Fresh search in the reverse order.
identifier = 1;
findOptions = WebFindOptions();
findOptions.forward = false;
ASSERT_TRUE(
textFinder().find(identifier, searchText, findOptions, wrapWithinFrame));
activeMatch = textFinder().activeMatch();
ASSERT_TRUE(activeMatch);
EXPECT_EQ(textInBElement, activeMatch->startContainer());
EXPECT_EQ(0, activeMatch->startOffset());
EXPECT_EQ(textInBElement, activeMatch->endContainer());
EXPECT_EQ(3, activeMatch->endOffset());
findOptions.findNext = true;
ASSERT_TRUE(
textFinder().find(identifier, searchText, findOptions, wrapWithinFrame));
activeMatch = textFinder().activeMatch();
ASSERT_TRUE(activeMatch);
EXPECT_EQ(textInUElement, activeMatch->startContainer());
EXPECT_EQ(0, activeMatch->startOffset());
EXPECT_EQ(textInUElement, activeMatch->endContainer());
EXPECT_EQ(3, activeMatch->endOffset());
ASSERT_TRUE(
textFinder().find(identifier, searchText, findOptions, wrapWithinFrame));
activeMatch = textFinder().activeMatch();
ASSERT_TRUE(activeMatch);
EXPECT_EQ(textInIElement, activeMatch->startContainer());
EXPECT_EQ(0, activeMatch->startOffset());
EXPECT_EQ(textInIElement, activeMatch->endContainer());
EXPECT_EQ(3, activeMatch->endOffset());
// And wrap.
ASSERT_TRUE(
textFinder().find(identifier, searchText, findOptions, wrapWithinFrame));
activeMatch = textFinder().activeMatch();
ASSERT_TRUE(activeMatch);
EXPECT_EQ(textInBElement, activeMatch->startContainer());
EXPECT_EQ(0, activeMatch->startOffset());
EXPECT_EQ(textInBElement, activeMatch->endContainer());
EXPECT_EQ(3, activeMatch->endOffset());
}