TEST_F(EditingUtilitiesTest, isFirstPositionAfterTable)
{
const char* bodyContent = "<div contenteditable id=host><table id=table><tr><td>1</td></tr></table><b id=two>22</b></div>";
const char* shadowContent = "<content select=#two></content><content select=#table></content>";
setBodyContent(bodyContent);
setShadowContent(shadowContent, "host");
updateLayoutAndStyleForPainting();
Node* host = document().getElementById("host");
Node* table = document().getElementById("table");
EXPECT_EQ(table, isFirstPositionAfterTable(createVisiblePosition(Position::afterNode(table))));
EXPECT_EQ(table, isFirstPositionAfterTable(createVisiblePosition(PositionInComposedTree::afterNode(table))));
EXPECT_EQ(table, isFirstPositionAfterTable(createVisiblePosition(Position::lastPositionInNode(table))));
EXPECT_EQ(table, isFirstPositionAfterTable(createVisiblePosition(PositionInComposedTree::lastPositionInNode(table))));
EXPECT_EQ(nullptr, isFirstPositionAfterTable(createVisiblePosition(Position(host, 2))));
EXPECT_EQ(table, isFirstPositionAfterTable(createVisiblePosition(PositionInComposedTree(host, 2))));
EXPECT_EQ(nullptr, isFirstPositionAfterTable(createVisiblePosition(Position::afterNode(host))));
EXPECT_EQ(nullptr, isFirstPositionAfterTable(createVisiblePosition(PositionInComposedTree::afterNode(host))));
EXPECT_EQ(nullptr, isFirstPositionAfterTable(createVisiblePosition(Position::lastPositionInNode(host))));
EXPECT_EQ(table, isFirstPositionAfterTable(createVisiblePosition(PositionInComposedTree::lastPositionInNode(host))));
}
TEST_F(SpellCheckerTest, AdvanceToNextMisspellingWithEmptyInputNoCrash)
{
setBodyContent("<input placeholder='placeholder'>abc");
updateLayoutAndStyleForPainting();
RawPtr<Element> input = document().querySelector("input", ASSERT_NO_EXCEPTION);
input->focus();
document().settings()->setUnifiedTextCheckerEnabled(true);
// Do not crash in AdvanceToNextMisspelling command.
EXPECT_TRUE(document().frame()->editor().executeCommand("AdvanceToNextMisspelling"));
document().settings()->setUnifiedTextCheckerEnabled(false);
}
TEST_F(EditingUtilitiesTest, directionOfEnclosingBlock)
{
const char* bodyContent = "<p id='host'><b id='one'></b><b id='two'>22</b></p>";
const char* shadowContent = "<content select=#two></content><p dir=rtl><content select=#one></content><p>";
setBodyContent(bodyContent);
setShadowContent(shadowContent, "host");
updateLayoutAndStyleForPainting();
Node* one = document().getElementById("one");
EXPECT_EQ(LTR, directionOfEnclosingBlock(Position(one, 0)));
EXPECT_EQ(RTL, directionOfEnclosingBlock(PositionInComposedTree(one, 0)));
}
TEST_F(NodeTest, canStartSelectionWithShadowDOM)
{
const char* bodyContent = "<div id=host><span id=one>one</span></div>";
const char* shadowContent = "<a href='http://www.msn.com'><content></content></a>";
setBodyContent(bodyContent);
setShadowContent(shadowContent, "host");
updateLayoutAndStyleForPainting();
Node* one = document().getElementById("one");
EXPECT_FALSE(one->canStartSelection());
EXPECT_FALSE(one->firstChild()->canStartSelection());
}
TEST_F(NodeTest, canStartSelection)
{
const char* bodyContent = "<a id=one href='http://www.msn.com'>one</a><b id=two>two</b>";
setBodyContent(bodyContent);
updateLayoutAndStyleForPainting();
Node* one = document().getElementById("one");
Node* two = document().getElementById("two");
EXPECT_FALSE(one->canStartSelection());
EXPECT_FALSE(one->firstChild()->canStartSelection());
EXPECT_TRUE(two->canStartSelection());
EXPECT_TRUE(two->firstChild()->canStartSelection());
}
TEST_F(EditingUtilitiesTest, enclosingNodeOfType)
{
const char* bodyContent = "<p id='host'><b id='one'>11</b></p>";
const char* shadowContent = "<content select=#two></content><div id='three'><content select=#one></div></content>";
setBodyContent(bodyContent);
RefPtrWillBeRawPtr<ShadowRoot> shadowRoot = setShadowContent(shadowContent, "host");
updateLayoutAndStyleForPainting();
Node* host = document().getElementById("host");
Node* one = document().getElementById("one");
Node* three = shadowRoot->getElementById("three");
EXPECT_EQ(host, enclosingNodeOfType(Position(one, 0), isEnclosingBlock));
EXPECT_EQ(three, enclosingNodeOfType(PositionInComposedTree(one, 0), isEnclosingBlock));
}
TEST_F(EditingUtilitiesTest, NextVisuallyDistinctCandidate)
{
const char* bodyContent = "<p id='host'>00<b id='one'>11</b><b id='two'>22</b><b id='three'>33</b></p>";
const char* shadowContent = "<content select=#two></content><content select=#one></content><content select=#three></content>";
setBodyContent(bodyContent);
setShadowContent(shadowContent, "host");
updateLayoutAndStyleForPainting();
Node* one = document().getElementById("one");
Node* two = document().getElementById("two");
Node* three = document().getElementById("three");
EXPECT_EQ(Position(two->firstChild(), 1), nextVisuallyDistinctCandidate(Position(one, 1)));
EXPECT_EQ(PositionInComposedTree(three->firstChild(), 1), nextVisuallyDistinctCandidate(PositionInComposedTree(one, 1)));
}
TEST_F(SimplifiedBackwardsTextIteratorTest, SubrangeWithReplacedElements)
{
static const char* bodyContent = "<a id=host><b id=one>one</b> not appeared <b id=two>two</b></a>";
const char* shadowContent = "three <content select=#two></content> <content select=#one></content> zero";
setBodyContent(bodyContent);
setShadowContent(shadowContent, "host");
updateLayoutAndStyleForPainting();
Element* host = document().getElementById("host");
// We should not apply DOM tree version to containing shadow tree in
// general. To record current behavior, we have this test. even if it
// isn't intuitive.
EXPECT_EQ("onetwo", extractString<EditingStrategy>(*host));
EXPECT_EQ("three two one zero", extractString<EditingInComposedTreeStrategy>(*host));
}
TEST_F(EditingUtilitiesTest, firstEditablePositionAfterPositionInRoot)
{
const char* bodyContent = "<p id='host' contenteditable><b id='one'>1</b><b id='two'>22</b></p>";
const char* shadowContent = "<content select=#two></content><content select=#one></content><b id='three'>333</b>";
setBodyContent(bodyContent);
RefPtrWillBeRawPtr<ShadowRoot> shadowRoot = setShadowContent(shadowContent, "host");
updateLayoutAndStyleForPainting();
Element* host = document().getElementById("host");
Node* one = document().getElementById("one");
Node* two = document().getElementById("two");
Node* three = shadowRoot->getElementById("three");
EXPECT_EQ(Position(one, 0), firstEditablePositionAfterPositionInRoot(Position(one, 0), *host));
EXPECT_EQ(Position(one->firstChild(), 0), firstEditableVisiblePositionAfterPositionInRoot(Position(one, 0), *host).deepEquivalent());
EXPECT_EQ(PositionInComposedTree(one, 0), firstEditablePositionAfterPositionInRoot(PositionInComposedTree(one, 0), *host));
EXPECT_EQ(PositionInComposedTree(two->firstChild(), 2), firstEditableVisiblePositionAfterPositionInRoot(PositionInComposedTree(one, 0), *host).deepEquivalent());
EXPECT_EQ(Position::firstPositionInNode(host), firstEditablePositionAfterPositionInRoot(Position(three, 0), *host));
EXPECT_EQ(Position(one->firstChild(), 0), firstEditableVisiblePositionAfterPositionInRoot(Position(three, 0), *host).deepEquivalent());
EXPECT_EQ(PositionInComposedTree::afterNode(host), firstEditablePositionAfterPositionInRoot(PositionInComposedTree(three, 0), *host));
EXPECT_EQ(PositionInComposedTree::lastPositionInNode(host), firstEditableVisiblePositionAfterPositionInRoot(PositionInComposedTree(three, 0), *host).deepEquivalent());
}
TEST_F(VisibleUnitsTest, inSameLine)
{
const char* bodyContent = "<p id='host'>00<b id='one'>11</b><b id='two'>22</b>33</p>";
const char* shadowContent = "<div><span id='s4'>44</span><content select=#two></content><br><span id='s5'>55</span><br><content select=#one></content><span id='s6'>66</span></div>";
setBodyContent(bodyContent);
RefPtrWillBeRawPtr<ShadowRoot> shadowRoot = setShadowContent(shadowContent);
updateLayoutAndStyleForPainting();
RefPtrWillBeRawPtr<Element> body = document().body();
RefPtrWillBeRawPtr<Element> one = body->querySelector("#one", ASSERT_NO_EXCEPTION);
RefPtrWillBeRawPtr<Element> two = body->querySelector("#two", ASSERT_NO_EXCEPTION);
RefPtrWillBeRawPtr<Element> four = shadowRoot->querySelector("#s4", ASSERT_NO_EXCEPTION);
RefPtrWillBeRawPtr<Element> five = shadowRoot->querySelector("#s5", ASSERT_NO_EXCEPTION);
EXPECT_TRUE(inSameLine(positionWithAffinityInDOMTree(*one, 0), positionWithAffinityInDOMTree(*two, 0)));
EXPECT_TRUE(inSameLine(positionWithAffinityInDOMTree(*one->firstChild(), 0), positionWithAffinityInDOMTree(*two->firstChild(), 0)));
EXPECT_FALSE(inSameLine(positionWithAffinityInDOMTree(*one->firstChild(), 0), positionWithAffinityInDOMTree(*five->firstChild(), 0)));
EXPECT_FALSE(inSameLine(positionWithAffinityInDOMTree(*two->firstChild(), 0), positionWithAffinityInDOMTree(*four->firstChild(), 0)));
EXPECT_FALSE(inSameLine(positionWithAffinityInComposedTree(*one, 0), positionWithAffinityInComposedTree(*two, 0)));
EXPECT_FALSE(inSameLine(positionWithAffinityInComposedTree(*one->firstChild(), 0), positionWithAffinityInComposedTree(*two->firstChild(), 0)));
EXPECT_FALSE(inSameLine(positionWithAffinityInComposedTree(*one->firstChild(), 0), positionWithAffinityInComposedTree(*five->firstChild(), 0)));
EXPECT_TRUE(inSameLine(positionWithAffinityInComposedTree(*two->firstChild(), 0), positionWithAffinityInComposedTree(*four->firstChild(), 0)));
}