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/*
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*
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* Copyright 2015, Google Inc.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are
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* met:
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*
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above
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* copyright notice, this list of conditions and the following disclaimer
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* in the documentation and/or other materials provided with the
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* distribution.
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* * Neither the name of Google Inc. nor the names of its
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* contributors may be used to endorse or promote products derived from
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* this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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*/
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#include <grpc++/support/slice.h>
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#include <grpc/slice.h>
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#include <gtest/gtest.h>
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namespace grpc {
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namespace {
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const char* kContent = "hello xxxxxxxxxxxxxxxxxxxx world";
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class SliceTest : public ::testing::Test {
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protected:
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void CheckSlice(const Slice& s, const grpc::string& content) {
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EXPECT_EQ(content.size(), s.size());
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EXPECT_EQ(content,
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grpc::string(reinterpret_cast<const char*>(s.begin()), s.size()));
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}
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};
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TEST_F(SliceTest, Steal) {
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grpc_slice s = grpc_slice_from_copied_string(kContent);
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Slice spp(s, Slice::STEAL_REF);
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CheckSlice(spp, kContent);
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}
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TEST_F(SliceTest, Add) {
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grpc_slice s = grpc_slice_from_copied_string(kContent);
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Slice spp(s, Slice::ADD_REF);
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grpc_slice_unref(s);
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CheckSlice(spp, kContent);
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}
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TEST_F(SliceTest, Empty) {
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Slice empty_slice;
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CheckSlice(empty_slice, "");
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}
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TEST_F(SliceTest, Cslice) {
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grpc_slice s = grpc_slice_from_copied_string(kContent);
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Slice spp(s, Slice::STEAL_REF);
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CheckSlice(spp, kContent);
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grpc_slice c_slice = spp.c_slice();
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EXPECT_EQ(GPR_SLICE_START_PTR(s), GPR_SLICE_START_PTR(c_slice));
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EXPECT_EQ(GPR_SLICE_END_PTR(s), GPR_SLICE_END_PTR(c_slice));
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grpc_slice_unref(c_slice);
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}
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} // namespace
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} // namespace grpc
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int main(int argc, char** argv) {
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::testing::InitGoogleTest(&argc, argv);
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return RUN_ALL_TESTS();
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}
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