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37 lines
638 B
C++
37 lines
638 B
C++
#include <scwx/util/vectorbuf.hpp>
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#include <gtest/gtest.h>
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namespace scwx
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{
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namespace util
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{
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TEST(vectorbuf, smiles)
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{
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std::vector<char> v;
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vectorbuf vb(v);
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std::istream is(&vb);
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v.reserve(7);
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memcpy(v.data(), "smiles", 7);
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vb.update_read_pointers(7);
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EXPECT_EQ(is.eof(), false);
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EXPECT_EQ(is.fail(), false);
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char data[7];
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is.read(data, 7);
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EXPECT_EQ(std::string(data), std::string("smiles"));
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EXPECT_EQ(is.eof(), false);
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EXPECT_EQ(is.fail(), false);
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is.read(data, 1);
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EXPECT_EQ(is.eof(), true);
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EXPECT_EQ(is.fail(), true);
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}
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} // namespace util
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} // namespace scwx
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