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// Copyright 2015 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 "core/html/parser/AtomicHTMLToken.h"
#include "testing/gtest/include/gtest/gtest.h"
namespace blink {
TEST(AtomicHTMLTokenTest, EmptyAttributeValueFromHTMLToken) {
HTMLToken token;
token.beginStartTag('a');
token.addNewAttribute();
token.beginAttributeName(3);
token.appendToAttributeName('b');
token.endAttributeName(4);
token.addNewAttribute();
token.beginAttributeName(5);
token.appendToAttributeName('c');
token.endAttributeName(6);
token.beginAttributeValue(8);
token.endAttributeValue(8);
AtomicHTMLToken atoken(token);
const blink::Attribute* attributeB = atoken.getAttributeItem(
QualifiedName(AtomicString(), "b", AtomicString()));
ASSERT_TRUE(attributeB);
EXPECT_FALSE(attributeB->value().isNull());
EXPECT_TRUE(attributeB->value().isEmpty());
const blink::Attribute* attributeC = atoken.getAttributeItem(
QualifiedName(AtomicString(), "c", AtomicString()));
ASSERT_TRUE(attributeC);
EXPECT_FALSE(attributeC->value().isNull());
EXPECT_TRUE(attributeC->value().isEmpty());
const blink::Attribute* attributeD = atoken.getAttributeItem(
QualifiedName(AtomicString(), "d", AtomicString()));
EXPECT_FALSE(attributeD);
}
TEST(AtomicHTMLTokenTest, EmptyAttributeValueFromCompactHTMLToken) {
HTMLToken token;
token.beginStartTag('a');
token.addNewAttribute();
token.beginAttributeName(3);
token.appendToAttributeName('b');
token.endAttributeName(4);
token.addNewAttribute();
token.beginAttributeName(5);
token.appendToAttributeName('c');
token.endAttributeName(6);
token.beginAttributeValue(8);
token.endAttributeValue(8);
AtomicHTMLToken atoken(CompactHTMLToken(&token, TextPosition()));
const blink::Attribute* attributeB = atoken.getAttributeItem(
QualifiedName(AtomicString(), "b", AtomicString()));
ASSERT_TRUE(attributeB);
EXPECT_FALSE(attributeB->value().isNull());
EXPECT_TRUE(attributeB->value().isEmpty());
const blink::Attribute* attributeC = atoken.getAttributeItem(
QualifiedName(AtomicString(), "c", AtomicString()));
ASSERT_TRUE(attributeC);
EXPECT_FALSE(attributeC->value().isNull());
EXPECT_TRUE(attributeC->value().isEmpty());
const blink::Attribute* attributeD = atoken.getAttributeItem(
QualifiedName(AtomicString(), "d", AtomicString()));
EXPECT_FALSE(attributeD);
}
} // namespace blink
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