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// Copyright 2015 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "third_party/blink/renderer/core/dom/attr.h"
#include "testing/gmock/include/gmock/gmock.h"
#include "testing/gtest/include/gtest/gtest.h"
#include "third_party/blink/renderer/core/dom/document.h"
#include "third_party/blink/renderer/core/testing/null_execution_context.h"
#include "third_party/blink/renderer/platform/heap/garbage_collected.h"
#include "third_party/blink/renderer/platform/testing/task_environment.h"
namespace blink {
class AttrTest : public testing::Test {
protected:
void SetUp() override;
Attr* CreateAttribute();
const AtomicString& Value() const { return value_; }
private:
test::TaskEnvironment task_environment_;
ScopedNullExecutionContext execution_context_;
Persistent<Document> document_;
AtomicString value_;
};
void AttrTest::SetUp() {
document_ = Document::CreateForTest(execution_context_.GetExecutionContext());
value_ = AtomicString("value");
}
Attr* AttrTest::CreateAttribute() {
return document_->createAttribute(AtomicString("name"), ASSERT_NO_EXCEPTION);
}
TEST_F(AttrTest, InitialValueState) {
Attr* attr = CreateAttribute();
Node* node = attr;
EXPECT_EQ(g_empty_atom, attr->value());
EXPECT_EQ(g_empty_string, node->nodeValue());
EXPECT_EQ(g_empty_string, attr->textContent());
}
TEST_F(AttrTest, SetValue) {
Attr* attr = CreateAttribute();
Node* node = attr;
attr->setValue(Value(), ASSERT_NO_EXCEPTION);
EXPECT_EQ(Value(), attr->value());
EXPECT_EQ(Value(), node->nodeValue());
EXPECT_EQ(Value(), attr->textContent());
}
TEST_F(AttrTest, SetNodeValue) {
Attr* attr = CreateAttribute();
Node* node = attr;
node->setNodeValue(Value());
EXPECT_EQ(Value(), attr->value());
EXPECT_EQ(Value(), node->nodeValue());
EXPECT_EQ(Value(), attr->textContent());
}
TEST_F(AttrTest, SetTextContent) {
Attr* attr = CreateAttribute();
Node* node = attr;
attr->setTextContent(Value());
EXPECT_EQ(Value(), attr->value());
EXPECT_EQ(Value(), node->nodeValue());
EXPECT_EQ(Value(), attr->textContent());
}
} // namespace blink
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