// Copyright 2014 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "public/web/WebElement.h"
#include "core/dom/Document.h"
#include "core/dom/Element.h"
#include "core/dom/shadow/ShadowRoot.h"
#include "core/testing/DummyPageHolder.h"
#include "testing/gtest/include/gtest/gtest.h"
namespace blink {
static const char s_blockWithContinuations[] =
" "
""
" "
"";
static const char s_emptyBlock[] =
" "
" ";
static const char s_emptyInline[] =
" ";
static const char s_blockWithDisplayNone[] =
" "
""
" "
"";
static const char s_blockWithContent[] =
"";
static const char s_blockWithText[] =
"";
static const char s_blockWithInlines[] =
""
" Hello "
"
";
static const char s_blockWithEmptyInlines[] =
""
" "
"
";
class WebElementTest : public testing::Test {
protected:
Document& document() { return m_pageHolder->document(); }
void insertHTML(String html);
WebElement testElement();
private:
void SetUp() override;
OwnPtr m_pageHolder;
};
void WebElementTest::insertHTML(String html)
{
document().documentElement()->setInnerHTML(html, ASSERT_NO_EXCEPTION);
}
WebElement WebElementTest::testElement()
{
Element* element = document().getElementById("testElement");
ASSERT(element);
return WebElement(element);
}
void WebElementTest::SetUp()
{
m_pageHolder = DummyPageHolder::create(IntSize(800, 600));
}
TEST_F(WebElementTest, HasNonEmptyLayoutSize)
{
insertHTML(s_emptyBlock);
EXPECT_FALSE(testElement().hasNonEmptyLayoutSize());
insertHTML(s_emptyInline);
EXPECT_FALSE(testElement().hasNonEmptyLayoutSize());
insertHTML(s_blockWithDisplayNone);
EXPECT_FALSE(testElement().hasNonEmptyLayoutSize());
insertHTML(s_blockWithEmptyInlines);
EXPECT_FALSE(testElement().hasNonEmptyLayoutSize());
insertHTML(s_blockWithContinuations);
EXPECT_TRUE(testElement().hasNonEmptyLayoutSize());
insertHTML(s_blockWithInlines);
EXPECT_TRUE(testElement().hasNonEmptyLayoutSize());
insertHTML(s_blockWithContent);
EXPECT_TRUE(testElement().hasNonEmptyLayoutSize());
insertHTML(s_blockWithText);
EXPECT_TRUE(testElement().hasNonEmptyLayoutSize());
insertHTML(s_emptyBlock);
RefPtrWillBeRawPtr root = document().getElementById("testElement")->createShadowRootInternal(ShadowRootType::V0, ASSERT_NO_EXCEPTION);
root->setInnerHTML("Hello World
", ASSERT_NO_EXCEPTION);
EXPECT_TRUE(testElement().hasNonEmptyLayoutSize());
}
TEST_F(WebElementTest, IsEditable)
{
insertHTML("");
EXPECT_FALSE(testElement().isEditable());
insertHTML("");
EXPECT_TRUE(testElement().isEditable());
insertHTML(
""
);
EXPECT_TRUE(testElement().isEditable());
insertHTML(
""
);
EXPECT_FALSE(testElement().isEditable());
insertHTML("");
EXPECT_TRUE(testElement().isEditable());
insertHTML("");
EXPECT_FALSE(testElement().isEditable());
insertHTML("");
EXPECT_FALSE(testElement().isEditable());
insertHTML("");
EXPECT_FALSE(testElement().isEditable());
}
} // namespace blink