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