b52b572ade
pick #38960 #39908 #40043 #40092 #40016 #40439 --------- Co-authored-by: hui lai <1353307710@qq.com> Co-authored-by: yiguolei <676222867@qq.com>
57 lines
1.6 KiB
C++
57 lines
1.6 KiB
C++
// Licensed to the Apache Software Foundation (ASF) under one
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// or more contributor license agreements. See the NOTICE file
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// distributed with this work for additional information
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// regarding copyright ownership. The ASF licenses this file
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// to you under the Apache License, Version 2.0 (the
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// "License"); you may not use this file except in compliance
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// with the License. You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing,
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// software distributed under the License is distributed on an
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// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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// KIND, either express or implied. See the License for the
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// specific language governing permissions and limitations
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// under the License.
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#include <gtest/gtest-message.h>
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#include <gtest/gtest-test-part.h>
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#include <memory>
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#include "gtest/gtest_pred_impl.h"
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#include "util/byte_buffer.h"
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namespace doris {
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class ByteBufferTest : public testing::Test {
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public:
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ByteBufferTest() {}
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virtual ~ByteBufferTest() {}
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};
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TEST_F(ByteBufferTest, normal) {
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ByteBufferPtr buf;
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Status st = ByteBuffer::allocate(4, &buf);
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EXPECT_EQ(0, buf->pos);
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EXPECT_EQ(4, buf->limit);
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EXPECT_EQ(4, buf->capacity);
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char test[] = {1, 2, 3};
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buf->put_bytes(test, 3);
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EXPECT_EQ(3, buf->pos);
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EXPECT_EQ(4, buf->limit);
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EXPECT_EQ(4, buf->capacity);
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EXPECT_EQ(1, buf->remaining());
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buf->flip();
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EXPECT_EQ(0, buf->pos);
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EXPECT_EQ(3, buf->limit);
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EXPECT_EQ(4, buf->capacity);
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EXPECT_EQ(3, buf->remaining());
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}
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} // namespace doris
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